userInfo [Required] authentication/v1.UserInfo authentication/v1.UserInfo UserInfo is information about the requesting user
", "positive_passages": [{"docid": "doc-en-website-f0e8fbd693a842b67e3977cff6ee6e47bd55aeff6a4bc4e14de538d688f4d840", "text": "Several of the types used in AdmissionRequest does not seem to be documented anywhere. The links point to the general Kubernetes API docs, but the actual types does not seem to be defined there. Searching in the docs does not turn up any obvious references, and neither does web searches. Types missing documentation:\n/sig docs /language en\nYes, no documentation for and But for , it should be . The doc is here:\n/triage accepted /assign", "commid": "website_issue_41098", "tokennum": 98}], "negative_passages": []}
{"query_id": "q-en-website-3fcd630daea04592ed39c0c549fd6fd5ec138b82b2a1f8b5f5f01a9cb37a12d9", "query": " Kubernetes\u306eSecret\u306f\u30d1\u30b9\u30ef\u30fc\u30c9\u3001OAuth\u30c8\u30fc\u30af\u30f3\u3001SSH\u30ad\u30fc\u306e\u3088\u3046\u306a\u6a5f\u5bc6\u60c5\u5831\u3092\u4fdd\u5b58\u3057\u3001\u7ba1\u7406\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002 Secret\u306b\u6a5f\u5bc6\u60c5\u5831\u3092\u4fdd\u5b58\u3059\u308b\u3053\u3068\u306f\u3001\u305d\u308c\u3089\u3092{{< glossary_tooltip text=\"Pod\" term_id=\"pod\" >}}\u306e\u5b9a\u7fa9\u3084{{< glossary_tooltip text=\"\u30b3\u30f3\u30c6\u30ca\u30a4\u30e1\u30fc\u30b8\" term_id=\"image\" >}}\u306b\u76f4\u63a5\u8a18\u8f09\u3059\u308b\u3088\u308a\u3001\u5b89\u5168\u3067\u67d4\u8edf\u3067\u3059\u3002 \u8a73\u3057\u304f\u306f[Secret\u306e\u8a2d\u8a08\u6587\u66f8](https://git.k8s.io/community/contributors/design-proposals/auth/secrets.md)\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 Secret\u306f\u30d1\u30b9\u30ef\u30fc\u30c9\u3001\u30c8\u30fc\u30af\u30f3\u3001\u30ad\u30fc\u306e\u3088\u3046\u306a\u5c0f\u5bb9\u91cf\u306e\u6a5f\u5bc6\u30c7\u30fc\u30bf\u3092\u542b\u3080\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3067\u3059\u3002 \u4ed6\u306e\u65b9\u6cd5\u3068\u3057\u3066\u306f\u3001\u305d\u306e\u3088\u3046\u306a\u60c5\u5831\u306fPod\u306e\u5b9a\u7fa9\u3084\u30a4\u30e1\u30fc\u30b8\u306b\u542b\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u30e6\u30fc\u30b6\u30fc\u306fSecret\u3092\u4f5c\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u307e\u305f\u30b7\u30b9\u30c6\u30e0\u304c\u4f5c\u308bSecret\u3082\u3042\u308a\u307e\u3059\u3002 Secret\u3068\u306f\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3084\u30c8\u30fc\u30af\u30f3\u3001\u30ad\u30fc\u306a\u3069\u306e\u5c11\u91cf\u306e\u6a5f\u5bc6\u30c7\u30fc\u30bf\u3092\u542b\u3080\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u3053\u3068\u3067\u3059\u3002 \u3053\u306e\u3088\u3046\u306a\u60c5\u5831\u306f\u3001Secret\u3092\u7528\u3044\u306a\u3044\u3068{{< glossary_tooltip term_id=\"pod\" >}}\u306e\u5b9a\u7fa9\u3084{{< glossary_tooltip text=\"\u30b3\u30f3\u30c6\u30ca\u30a4\u30e1\u30fc\u30b8\" term_id=\"image\" >}}\u306b\u76f4\u63a5\u8a18\u8f09\u3059\u308b\u3053\u3068\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002 Secret\u3092\u4f7f\u7528\u3059\u308c\u3070\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b3\u30fc\u30c9\u306b\u6a5f\u5bc6\u30c7\u30fc\u30bf\u3092\u542b\u3081\u308b\u5fc5\u8981\u304c\u306a\u304f\u306a\u308a\u307e\u3059\u3002 \u306a\u305c\u306a\u3089\u3001Secret\u306f\u3001\u305d\u308c\u3092\u4f7f\u7528\u3059\u308bPod\u3068\u306f\u72ec\u7acb\u3057\u3066\u4f5c\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001 Pod\u306e\u4f5c\u6210\u3001\u95b2\u89a7\u3001\u7de8\u96c6\u3068\u3044\u3063\u305f\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u4e2d\u3067Secret(\u304a\u3088\u3073\u305d\u306e\u30c7\u30fc\u30bf)\u304c\u6f0f\u6d29\u3059\u308b\u5371\u967a\u6027\u304c\u4f4e\u304f\u306a\u308b\u305f\u3081\u3067\u3059\u3002 \u307e\u305f\u3001Kubernetes\u3084\u30af\u30e9\u30b9\u30bf\u30fc\u5185\u3067\u52d5\u4f5c\u3059\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u4e0d\u63ee\u767a\u6027\u30b9\u30c8\u30ec\u30fc\u30b8\u306b\u6a5f\u5bc6\u30c7\u30fc\u30bf\u3092\u66f8\u304d\u8fbc\u307e\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u306a\u3069\u3001Secret\u3067\u8ffd\u52a0\u306e\u4e88\u9632\u63aa\u7f6e\u3092\u53d6\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 Secrets\u306f\u3001{{< glossary_tooltip text=\"ConfigMaps\" term_id=\"configmap\" >}}\u306b\u4f3c\u3066\u3044\u307e\u3059\u304c\u3001\u6a5f\u5bc6\u30c7\u30fc\u30bf\u3092\u4fdd\u6301\u3059\u308b\u305f\u3081\u306b\u7528\u3044\u307e\u3059\u3002 {{< caution >}} Kubernetes\u306eSecret\u306f\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f\u3001API\u30b5\u30fc\u30d0\u30fc\u306e\u57fa\u790e\u3068\u306a\u308b\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2(etcd)\u306b\u6697\u53f7\u5316\u3055\u308c\u305a\u306b\u4fdd\u5b58\u3055\u308c\u307e\u3059\u3002API\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u4eba\u306f\u8ab0\u3067\u3082Secret\u3092\u53d6\u5f97\u307e\u305f\u306f\u5909\u66f4\u3067\u304d\u3001etcd\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u4eba\u3082\u540c\u69d8\u3067\u3059\u3002 \u3055\u3089\u306b\u3001\u540d\u524d\u7a7a\u9593\u3067Pod\u3092\u4f5c\u6210\u3059\u308b\u6a29\u9650\u3092\u6301\u3064\u4eba\u306f\u3001\u305d\u306e\u30a2\u30af\u30bb\u30b9\u3092\u4f7f\u7528\u3057\u3066\u3001\u305d\u306e\u540d\u524d\u7a7a\u9593\u306e\u3042\u3089\u3086\u308bSecret\u3092\u8aad\u3080\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u3001Deployment\u3092\u4f5c\u6210\u3059\u308b\u80fd\u529b\u306a\u3069\u306e\u9593\u63a5\u7684\u306a\u30a2\u30af\u30bb\u30b9\u3082\u542b\u307e\u308c\u307e\u3059\u3002 Secrets\u3092\u5b89\u5168\u306b\u4f7f\u7528\u3059\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u624b\u9806\u3092\u63a8\u5968\u3057\u307e\u3059\u3002 1. Secrets\u3092[\u5b89\u5168\u306b\u6697\u53f7\u5316\u3059\u308b](/docs/tasks/administer-cluster/encrypt-data/) 2. Secrets\u306e\u30c7\u30fc\u30bf\u306e\u8aad\u307f\u53d6\u308a\u3092\u5236\u9650\u3059\u308b[RBAC\u30eb\u30fc\u30eb](/docs/reference/access-authn-authz/authorization/)\u306e\u6709\u52b9\u5316\u307e\u305f\u306f\u8a2d\u5b9a 3. \u9069\u5207\u306a\u5834\u5408\u306b\u306f\u3001RBAC\u306a\u3069\u306e\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u4f7f\u7528\u3057\u3066\u3001\u3069\u306e\u539f\u5247\u304c\u65b0\u3057\u3044Secret\u306e\u4f5c\u6210\u3084\u65e2\u5b58\u306eSecret\u306e\u7f6e\u304d\u63db\u3048\u3092\u8a31\u53ef\u3055\u308c\u308b\u304b\u3092\u5236\u9650\u3057\u307e\u3059\u3002 {{< /caution >}} ", "positive_passages": [{"docid": "doc-en-website-632b7fc6594a662f40331ff19c227bc66b5521a16f7973e1cdb1135c20038df6", "text": "This is a Feature Request A se\u00e7\u00e3o de Conceitos ir\u00e1 te ajudar a aprender mais sobre as partes do ecossistema Kubernetes e as abstra\u00e7\u00f5es que o Kubernetes usa para representar seu {{< glossary_tooltip text=\"cluster\" term_id=\"cluster\" length=\"all\" >}}. Ela ir\u00e1 lhe ajudar a obter um entendimento mais profundo sobre como o Kubernetes funciona. ", "positive_passages": [{"docid": "doc-en-website-6ca3deaf78ebac97edabf246a49c2a44bee6fa6be2165f4e4d7ae30bdfad8709", "text": "This is a Bug Report [HostAliases](/docs/reference/generated/kubernetes-api/{{< param \"version\" >}}/#hostalias-v1-core) \u662f\u4e00\u4e2a\u5305\u542b\u4e3b\u673a\u540d\u548c IP \u5730\u5740\u7684\u53ef\u9009\u5217\u8868\uff0c\u914d\u7f6e\u540e\u5c06\u88ab\u6ce8\u5165\u5230 Pod \u5185\u7684 hosts \u6587\u4ef6\u4e2d\u3002 \u8be5\u9009\u9879\u4ec5\u9002\u7528\u4e8e\u6ca1\u6709\u914d\u7f6e hostNetwork \u7684 Pod. \u8be5\u9009\u9879\u4ec5\u9002\u7528\u4e8e\u6ca1\u6709\u914d\u7f6e hostNetwork \u7684 Pod\u3002 ", "positive_passages": [{"docid": "doc-en-website-d4709e7875707525d37f38598da68fe3bb69fd80a3452e27a78912f17872d063", "text": "Hello, I noticed some punctuation errors on page /language zh\nThis issue is currently awaiting triage. SIG Docs takes a lead on issue triage for this website, but any Kubernetes member can accept issues by applying the label. The label can be by org members by writing in a comment. {{< tabs name=\"k8s_install_versions\" >}} {{< tabs name=\"k8s_upgrade_versions\" >}} {{% tab name=\"Ubuntu, Debian or HypriotOS\" %}} 1. Open the file that defines the Kubernetes `apt` repository using a text editor of your choice:", "positive_passages": [{"docid": "doc-en-website-2814bbe638e841c08a3005e420da9bec85177a6c7dd9086f3e659856291ad338", "text": ": \"Switching to another Kubernetes package repository\" and particularly the one for CentOS/REHL shows commands for Debian based system, not REHL based rpm\nI'm not seeing this. Can you point out where there are deb commands for RHEL? !\nExcuse me it is for old versions: https://v1- https://v1- https://v1- !\nI'm also not able to see this for Old version?? !\n/retitle Broken tab layout on \"Changing The Kubernetes Package Repository\" page in older doc versions /kind bug\nThe problem stems from the existence of two tab layouts on this page having the same name \"k8sinstallversions\". This issue has been resolved in the branch. To address this issue in old docs versions, we'll need to backport and apply the fix to each corresponding old branch (release-1.25, release-1.26, release-1.27, release-1.28). Considering that the older versions of the documentation are no longer actively maintained, there's a question of whether it's worth investing efforts into fixing this issue.\nI don't think it much important!\nI'd support a backport. One of the things we do want people to learn to do with older Kubernetes versions is: to upgrade them! /triage accepted /priority backlog\nI can try to help with this. /assign\nI think the backporting is done which resolves this issue\nIf it is ok we can close this issue\nThe fixes have been back-ported to the older release branches. Closing this as completed. /close\nClosing this issue. Download the kubectl checksum file: Download the `kubectl` checksum file: ```powershell curl -LO \"https://dl.k8s.io/{{< param \"fullversion\" >}}/bin/windows/amd64/kubectl.exe.sha256\" ``` Validate the kubectl binary against the checksum file: Validate the `kubectl` binary against the checksum file: - Using Command Prompt to manually compare `CertUtil`'s output to the checksum file downloaded:", "positive_passages": [{"docid": "doc-en-website-4962ce7fcabfca79c3ca98c943354f6e18b9bfa0b930e33f6baddee8440f0ba2", "text": "This is a Bug Report ## {{% heading \"prerequisites\" %}} {{< include \"task-tutorial-prereqs.md\" >}} ## Secret\u3092\u4f5c\u6210\u3059\u308b `Secret`\u306f\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u305f\u3081\u306bPod\u304c\u5fc5\u8981\u3068\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u8cc7\u683c\u60c5\u5831\u3092\u542b\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u305f\u3068\u3048\u3070\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u63a5\u7d9a\u6587\u5b57\u5217\u306f\u30e6\u30fc\u30b6\u30fc\u540d\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u3067\u69cb\u6210\u3055\u308c\u307e\u3059\u3002 \u30e6\u30fc\u30b6\u30fc\u540d\u306f\u30ed\u30fc\u30ab\u30eb\u30de\u30b7\u30f3\u306e`./username.txt`\u306b\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u306f`./password.txt`\u306b\u4fdd\u5b58\u3057\u307e\u3059\u3002 ```shell echo -n 'admin' > ./username.txt echo -n '1f2d1e2e67df' > ./password.txt ``` \u4e0a\u8a18\u306e2\u3064\u306e\u30b3\u30de\u30f3\u30c9\u306e`-n`\u30d5\u30e9\u30b0\u306f\u3001\u751f\u6210\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u306b\u30c6\u30ad\u30b9\u30c8\u672b\u5c3e\u306e\u4f59\u5206\u306a\u6539\u884c\u6587\u5b57\u304c\u542b\u307e\u308c\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3059\u3002 `kubectl`\u304c\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u53d6\u308a\u3001\u5185\u5bb9\u3092base64\u6587\u5b57\u5217\u306b\u30a8\u30f3\u30b3\u30fc\u30c9\u3059\u308b\u3068\u3001\u4f59\u5206\u306a\u6539\u884c\u6587\u5b57\u3082\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u308b\u305f\u3081\u3001\u3053\u308c\u306f\u91cd\u8981\u3067\u3059\u3002 `kubectl create secret`\u30b3\u30de\u30f3\u30c9\u306f\u3053\u308c\u3089\u306e\u30d5\u30a1\u30a4\u30eb\u3092Secret\u306b\u30d1\u30c3\u30b1\u30fc\u30b8\u5316\u3057\u3001API\u30b5\u30fc\u30d0\u30fc\u4e0a\u306b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002 ```shell kubectl create secret generic db-user-pass --from-file=./username.txt --from-file=./password.txt ``` \u51fa\u529b\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059: ``` secret/db-user-pass created ``` \u30d5\u30a1\u30a4\u30eb\u540d\u304c\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u30ad\u30fc\u540d\u306b\u306a\u308a\u307e\u3059\u3002\u30aa\u30d7\u30b7\u30e7\u30f3\u3067`--from-file=[key=]source`\u3092\u4f7f\u7528\u3057\u3066\u30ad\u30fc\u540d\u3092\u8a2d\u5b9a\u3067\u304d\u307e\u3059\u3002\u305f\u3068\u3048\u3070: ```shell kubectl create secret generic db-user-pass --from-file=username=./username.txt --from-file=password=./password.txt ``` `--from-file`\u306b\u6307\u5b9a\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u306b\u542b\u307e\u308c\u308b\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u7279\u6b8a\u6587\u5b57\u3092\u30a8\u30b9\u30b1\u30fc\u30d7\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002 \u307e\u305f\u3001`--from-literal==`\u30bf\u30b0\u3092\u4f7f\u7528\u3057\u3066Secret\u30c7\u30fc\u30bf\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002 \u3053\u306e\u30bf\u30b0\u306f\u3001\u8907\u6570\u306e\u30ad\u30fc\u3068\u5024\u306e\u30da\u30a2\u3092\u63d0\u4f9b\u3059\u308b\u305f\u3081\u306b\u8907\u6570\u56de\u6307\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 `$`\u3001``\u3001`*`\u3001`=`\u3001`!`\u306a\u3069\u306e\u7279\u6b8a\u6587\u5b57\u306f[\u30b7\u30a7\u30eb](https://en.wikipedia.org/wiki/Shell_(computing))\u306b\u3088\u3063\u3066\u89e3\u91c8\u3055\u308c\u308b\u305f\u3081\u3001\u30a8\u30b9\u30b1\u30fc\u30d7\u3092\u5fc5\u8981\u3068\u3059\u308b\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002 \u307b\u3068\u3093\u3069\u306e\u30b7\u30a7\u30eb\u3067\u306f\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u30a8\u30b9\u30b1\u30fc\u30d7\u3059\u308b\u6700\u3082\u7c21\u5358\u306a\u65b9\u6cd5\u306f\u3001\u30b7\u30f3\u30b0\u30eb\u30af\u30a9\u30fc\u30c8(`'`)\u3067\u56f2\u3080\u3053\u3068\u3067\u3059\u3002 \u305f\u3068\u3048\u3070\u3001\u5b9f\u969b\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u304c`S!B*d$zDsb=`\u306e\u5834\u5408\u3001\u6b21\u306e\u3088\u3046\u306b\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059: ```shell kubectl create secret generic dev-db-secret --from-literal=username=devuser --from-literal=password='S!B*d$zDsb=' ``` ## Secret\u3092\u691c\u8a3c\u3059\u308b Secret\u304c\u4f5c\u6210\u3055\u308c\u305f\u3053\u3068\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059: ```shell kubectl get secrets ``` \u51fa\u529b\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059: ``` NAME TYPE DATA AGE db-user-pass Opaque 2 51s ``` `Secret`\u306e\u8aac\u660e\u3092\u53c2\u7167\u3067\u304d\u307e\u3059: ```shell kubectl describe secrets/db-user-pass ``` \u51fa\u529b\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059: ``` Name: db-user-pass Namespace: default Labels: Annotations: Type: Opaque Data ==== password: 12 bytes username: 5 bytes ``` `kubectl get`\u3068`kubectl describe`\u30b3\u30de\u30f3\u30c9\u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f`Secret`\u306e\u5185\u5bb9\u3092\u8868\u793a\u3057\u307e\u305b\u3093\u3002 \u3053\u308c\u306f\u3001`Secret`\u304c\u4e0d\u7528\u610f\u306b\u4ed6\u4eba\u306b\u3055\u3089\u3055\u308c\u305f\u308a\u3001\u30bf\u30fc\u30df\u30ca\u30eb\u30ed\u30b0\u306b\u4fdd\u5b58\u3055\u308c\u305f\u308a\u3057\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u3067\u3059\u3002 ## Secret\u3092\u30c7\u30b3\u30fc\u30c9\u3059\u308b {#decoding-secret} \u5148\u307b\u3069\u4f5c\u6210\u3057\u305fSecret\u306e\u5185\u5bb9\u3092\u898b\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059: ```shell kubectl get secret db-user-pass -o jsonpath='{.data}' ``` \u51fa\u529b\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059: ```json {\"password.txt\":\"MWYyZDFlMmU2N2Rm\",\"username.txt\":\"YWRtaW4=\"} ``` `password.txt`\u306e\u30c7\u30fc\u30bf\u3092\u30c7\u30b3\u30fc\u30c9\u3057\u307e\u3059: ```shell echo 'MWYyZDFlMmU2N2Rm' | base64 --decode ``` \u51fa\u529b\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059: ``` 1f2d1e2e67df ``` ## \u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7 \u4f5c\u6210\u3057\u305fSecret\u3092\u524a\u9664\u3059\u308b\u306b\u306f\u6b21\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059: ```shell kubectl delete secret db-user-pass ``` ## {{% heading \"whatsnext\" %}} - [Secret\u306e\u30b3\u30f3\u30bb\u30d7\u30c8](/ja/docs/concepts/configuration/secret/)\u3092\u8aad\u3080 - [\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u4f7f\u7528\u3057\u3066Secret\u3092\u7ba1\u7406\u3059\u308b](/docs/tasks/configmap-secret/managing-secret-using-config-file/)\u65b9\u6cd5\u3092\u77e5\u308b - [kustomize\u3092\u4f7f\u7528\u3057\u3066Secret\u3092\u7ba1\u7406\u3059\u308b](/docs/tasks/configmap-secret/managing-secret-using-kustomize/)\u65b9\u6cd5\u3092\u77e5\u308b ", "positive_passages": [{"docid": "doc-en-website-216cec239c90f2580ea262db5992b101dc21d3387d4557c8063d80c919fabd7f", "text": "This is a Feature Request node_cpu_usage_seconds_total - container_cpu_usage_seconds --> container_cpu_usage_seconds_total This is a partial revert of #86282, which was added in 1.18.0, and initially removed the _total suffix ([#89540](https://github.com/kubernetes/kubernetes/pull/89540), [@dashpole](https://github.com/dashpole)) [SIG Instrumentation and Node] - Kube-apiserver: multiple comma-separated protocols in a single X-Stream-Protocol-Version header are now recognized, in addition to multiple headers, complying with RFC2616 ([#89857](https://github.com/kubernetes/kubernetes/pull/89857), [@tedyu](https://github.com/tedyu)) [SIG API Machinery] - Kubeadm increased to 5 minutes its timeout for the TLS bootstrapping process to complete upon join ([#89735](https://github.com/kubernetes/kubernetes/pull/89735), [@rosti](https://github.com/rosti)) [SIG Cluster Lifecycle] - Kubeadm: during join when a check is performed that a Node with the same name already exists in the cluster, make sure the NodeReady condition is properly validated ([#89602](https://github.com/kubernetes/kubernetes/pull/89602), [@kvaps](https://github.com/kvaps)) [SIG Cluster Lifecycle] - Kubeadm: fix a bug where post upgrade to 1.18.x, nodes cannot join the cluster due to missing RBAC ([#89537](https://github.com/kubernetes/kubernetes/pull/89537), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubeadm: fix misleading warning about passing control-plane related flags on 'kubeadm join' ([#89596](https://github.com/kubernetes/kubernetes/pull/89596), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubectl azure authentication: fixed a regression in 1.18.0 where \"spn:\" prefix was unexpectedly added to the `apiserver-id` configuration in the kubeconfig file ([#89706](https://github.com/kubernetes/kubernetes/pull/89706), [@weinong](https://github.com/weinong)) [SIG API Machinery and Auth] - Restore the ability to `kubectl apply --prune` without --namespace flag. Since 1.17, `kubectl apply --prune` only prunes resources in the default namespace (or from kubeconfig) or explicitly specified in command line flag. But this is s breaking change from kubectl 1.16, which can prune resources in all namespace in config file. This patch restores the kubectl 1.16 behaviour. ([#89551](https://github.com/kubernetes/kubernetes/pull/89551), [@tatsuhiro-t](https://github.com/tatsuhiro-t)) [SIG CLI and Testing] - Restores priority of static control plane pods in the cluster/gce/manifests control-plane manifests ([#89970](https://github.com/kubernetes/kubernetes/pull/89970), [@liggitt](https://github.com/liggitt)) [SIG Cluster Lifecycle and Node] - Service account tokens bound to pods can now be used during the pod deletion grace period. ([#89583](https://github.com/kubernetes/kubernetes/pull/89583), [@liggitt](https://github.com/liggitt)) [SIG Auth] - Sync LB backend nodes for Service Type=LoadBalancer on Add/Delete node events. ([#81185](https://github.com/kubernetes/kubernetes/pull/81185), [@andrewsykim](https://github.com/andrewsykim)) [SIG Apps and Network] ### Other (Cleanup or Flake) - Change beta.kubernetes.io/os to kubernetes.io/os ([#89460](https://github.com/kubernetes/kubernetes/pull/89460), [@wawa0210](https://github.com/wawa0210)) [SIG Testing and Windows] - Changes not found message when using `kubectl get` to retrieve not namespaced resources ([#89861](https://github.com/kubernetes/kubernetes/pull/89861), [@rccrdpccl](https://github.com/rccrdpccl)) [SIG CLI] - Node ([#76443](https://github.com/kubernetes/kubernetes/pull/76443), [@mgdevstack](https://github.com/mgdevstack)) [SIG Architecture, Network, Node, Testing and Windows] - None. ([#90273](https://github.com/kubernetes/kubernetes/pull/90273), [@nilo19](https://github.com/nilo19)) [SIG Cloud Provider] - Reduce event spam during a volume operation error. ([#89794](https://github.com/kubernetes/kubernetes/pull/89794), [@msau42](https://github.com/msau42)) [SIG Storage] - The PR adds functionality to generate events when a PV or PVC processing encounters certain failures. The events help users to know the reason for the failure so they can take necessary recovery actions. ([#89845](https://github.com/kubernetes/kubernetes/pull/89845), [@yuga711](https://github.com/yuga711)) [SIG Apps] - The PodShareProcessNamespace feature gate has been removed, and the PodShareProcessNamespace is unconditionally enabled. ([#90099](https://github.com/kubernetes/kubernetes/pull/90099), [@tanjunchen](https://github.com/tanjunchen)) [SIG Node] - Update default etcd server version to 3.4.4 ([#89214](https://github.com/kubernetes/kubernetes/pull/89214), [@jingyih](https://github.com/jingyih)) [SIG API Machinery, Cluster Lifecycle and Testing] - Update default etcd server version to 3.4.7 ([#89895](https://github.com/kubernetes/kubernetes/pull/89895), [@jingyih](https://github.com/jingyih)) [SIG API Machinery, Cluster Lifecycle and Testing] # v1.19.0-alpha.1 [Documentation](https://docs.k8s.io) ## Downloads for v1.19.0-alpha.1 filename | sha512 hash -------- | ----------- [kubernetes.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes.tar.gz) | `d5930e62f98948e3ae2bc0a91b2cb93c2009202657b9e798e43fcbf92149f50d991af34a49049b2640db729efc635d643d008f4b3dd6c093cac4426ee3d5d147` [kubernetes-src.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes-src.tar.gz) | `5d92125ec3ca26b6b0af95c6bb3289bb7cf60a4bad4e120ccdad06ffa523c239ca8e608015b7b5a1eb789bfdfcedbe0281518793da82a7959081fb04cf53c174` ### Client Binaries filename | sha512 hash -------- | ----------- [kubernetes-client-darwin-386.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes-client-darwin-386.tar.gz) | `08d307dafdd8e1aa27721f97f038210b33261d1777ea173cc9ed4b373c451801988a7109566425fce32d38df70bdf0be6b8cfff69da768fbd3c303abd6dc13a5` [kubernetes-client-darwin-amd64.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes-client-darwin-amd64.tar.gz) | `08c3b722a62577d051e300ebc3c413ead1bd3e79555598a207c704064116087323215fb402bae7584b9ffd08590f36fa8a35f13f8fea1ce92e8f144e3eae3384` [kubernetes-client-linux-386.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes-client-linux-386.tar.gz) | `0735978b4d4cb0601171eae3cc5603393c00f032998f51d79d3b11e4020f4decc9559905e9b02ddcb0b6c3f4caf78f779940ebc97996e3b96b98ba378fbe189d` [kubernetes-client-linux-amd64.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes-client-linux-amd64.tar.gz) | `ca55fc431d59c1a0bf1f1c248da7eab65215e438fcac223d4fc3a57fae0205869e1727b2475dfe9b165921417d68ac380a6e42bf7ea6732a34937ba2590931ce` [kubernetes-client-linux-arm.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes-client-linux-arm.tar.gz) | `4e1aa9e640d7cf0ccaad19377e4c3ca9a60203daa2ce0437d1d40fdea0e43759ef38797e948cdc3c676836b01e83f1bfde51effc0579bf832f6f062518f03f06` [kubernetes-client-linux-arm64.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes-client-linux-arm64.tar.gz) | `fca5df8c2919a9b3d99248120af627d9a1b5ddf177d9a10f04eb4e486c14d4e3ddb72e3abc4733b5078e0d27204a51e2f714424923fb92a5351137f82d87d6ea` [kubernetes-client-linux-ppc64le.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes-client-linux-ppc64le.tar.gz) | `6a98a4f99aa8b72ec815397c5062b90d5c023092da28fa7bca1cdadf406e2d86e2fd3a0eeab28574064959c6926007423c413d9781461e433705452087430d57` [kubernetes-client-linux-s390x.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes-client-linux-s390x.tar.gz) | `94724c17985ae2dbd3888e6896f300f95fec8dc2bf08e768849e98b05affc4381b322d802f41792b8e6da4708ce1ead2edcb8f4d5299be6267f6559b0d49e484` [kubernetes-client-windows-386.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes-client-windows-386.tar.gz) | `5a076bf3a5926939c170a501f8292a38003552848c45c1f148a97605b7ac9843fb660ef81a46abe6d139f4c5eaa342d4b834a799ee7055d5a548d189b31d7124` [kubernetes-client-windows-amd64.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes-client-windows-amd64.tar.gz) | `4b395894bfd9cfa0976512d1d58c0056a80bacefc798de294db6d3f363bd5581fd3ce2e4bdc1b902d46c8ce2ac87a98ced56b6b29544c86e8444fb8e9465faea` ### Server Binaries filename | sha512 hash -------- | ----------- [kubernetes-server-linux-amd64.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes-server-linux-amd64.tar.gz) | `6720d1b826dc20e56b0314e580403cd967430ff25bdbe08e8bf453fed339557d2a4ace114c2f524e6b6814ec9341ccdea870f784ebb53a52056ca3ab22e5cc36` [kubernetes-server-linux-arm.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes-server-linux-arm.tar.gz) | `f09b295f5a95cc72494eb1c0e9706b237a8523eacda182778e9afdb469704c7eacd29614aff6d3d7aff3bc1783fb277d52ad56a1417f1bd973eeb9bdc8086695` [kubernetes-server-linux-arm64.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes-server-linux-arm64.tar.gz) | `24787767abd1d67a4d0234433e1693ea3e1e906364265ee03e58ba203b66583b75d4ce0c4185756fc529997eb9a842d65841962cd228df9c182a469dbd72493d` [kubernetes-server-linux-ppc64le.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes-server-linux-ppc64le.tar.gz) | `a117e609729263d7bd58aac156efa33941f0f9aa651892d1abf32cfa0a984aa495fccd3be8385cae083415bfa8f81942648d5978f72e950103e42184fd0d7527` [kubernetes-server-linux-s390x.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes-server-linux-s390x.tar.gz) | `19280a6dc20f019d23344934f8f1ec6aa17c3374b9c569d4c173535a8cd9e298b8afcabe06d232a146c9c7cb4bfe7d1d0e10aa2ab9184ace0b7987e36973aaef` ### Node Binaries filename | sha512 hash -------- | ----------- [kubernetes-node-linux-amd64.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes-node-linux-amd64.tar.gz) | `c4b23f113ed13edb91b59a498d15de8b62ff1005243f2d6654a11468511c9d0ebaebb6dc02d2fa505f18df446c9221e77d7fc3147fa6704cde9bec5d6d80b5a3` [kubernetes-node-linux-arm.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes-node-linux-arm.tar.gz) | `8dcf5531a5809576049c455d3c5194f09ddf3b87995df1e8ca4543deff3ffd90a572539daff9aa887e22efafedfcada2e28035da8573e3733c21778e4440677a` [kubernetes-node-linux-arm64.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes-node-linux-arm64.tar.gz) | `4b3f4dfee2034ce7d01fef57b8766851fe141fc72da0f9edeb39aca4c7a937e2dccd2c198a83fbb92db7911d81e50a98bd0a17b909645adbeb26e420197db2cd` [kubernetes-node-linux-ppc64le.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes-node-linux-ppc64le.tar.gz) | `df0e87f5e42056db2bbc7ef5f08ecda95d66afc3f4d0bc57f6efcc05834118c39ab53d68595d8f2bb278829e33b9204c5cce718d8bf841ce6cccbb86d0d20730` [kubernetes-node-linux-s390x.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes-node-linux-s390x.tar.gz) | `3a6499b008a68da52f8ae12eb694885d9e10a8f805d98f28fc5f7beafea72a8e180df48b5ca31097b2d4779c61ff67216e516c14c2c812163e678518d95f22d6` [kubernetes-node-windows-amd64.tar.gz](https://dl.k8s.io/v1.19.0-alpha.1/kubernetes-node-windows-amd64.tar.gz) | `c311373506cbfa0244ac92a709fbb9bddb46cbeb130733bdb689641ecee6b21a7a7f020eae4856a3f04a3845839dc5e0914cddc3478d55cd3d5af3d7804aa5ba` ## Changelog since v1.19.0-alpha.0 ## Urgent Upgrade Notes - A panic in the apiserver caused by the `informer-sync` health checker is now fixed. ([#93600](https://github.com/kubernetes/kubernetes/pull/93600), [@ialidzhikov](https://github.com/ialidzhikov)) [SIG API Machinery] - Add kubectl wait --ignore-not-found flag ([#90969](https://github.com/kubernetes/kubernetes/pull/90969), [@zhouya0](https://github.com/zhouya0)) [SIG CLI] - Adding fix to the statefulset controller to wait for pvc deletion before creating pods. ([#93457](https://github.com/kubernetes/kubernetes/pull/93457), [@ymmt2005](https://github.com/ymmt2005)) [SIG Apps] - Azure ARM client: don't segfault on empty response and http error ([#94078](https://github.com/kubernetes/kubernetes/pull/94078), [@bpineau](https://github.com/bpineau)) [SIG Cloud Provider] - Azure: fix a bug that kube-controller-manager would panic if wrong Azure VMSS name is configured ([#94306](https://github.com/kubernetes/kubernetes/pull/94306), [@knight42](https://github.com/knight42)) [SIG Cloud Provider] - Azure: per VMSS VMSS VMs cache to prevent throttling on clusters having many attached VMSS ([#93107](https://github.com/kubernetes/kubernetes/pull/93107), [@bpineau](https://github.com/bpineau)) [SIG Cloud Provider] - Both apiserver_request_duration_seconds metrics and RequestReceivedTimestamp field of an audit event take into account the time a request spends in the apiserver request filters. ([#94903](https://github.com/kubernetes/kubernetes/pull/94903), [@tkashem](https://github.com/tkashem)) [SIG API Machinery, Auth and Instrumentation] - Build/lib/release: Explicitly use '--platform' in building server images ### (No, really, you MUST read this before you upgrade) When we switched to go-runner for building the apiserver, controller-manager, and scheduler server components, we no longer reference the individual architectures in the image names, specifically in the 'FROM' directive of the server image Dockerfiles. - The StreamingProxyRedirects feature and `--redirect-container-streaming` flag are deprecated, and will be removed in a future release. The default behavior (proxy streaming requests through the kubelet) will be the only supported option. If you are setting `--redirect-container-streaming=true`, then you must migrate off this configuration. The flag will no longer be able to be enabled starting in v1.20. If you are not setting the flag, no action is necessary. ([#88290](https://github.com/kubernetes/kubernetes/pull/88290), [@tallclair](https://github.com/tallclair)) [SIG API Machinery and Node] As a result, server images for non-amd64 images copy in the go-runner amd64 binary instead of the go-runner that matches that architecture. - `kubectl` no longer defaults to `http://localhost:8080`. If you own one of these legacy clusters, you are *strongly- encouraged to secure your server. If you cannot secure your server, you can set `KUBERNETES_MASTER` if you were relying on that behavior and you're client-go user. Set `--server`, `--kubeconfig` or `KUBECONFIG` to make it work in `kubectl`. ([#86173](https://github.com/kubernetes/kubernetes/pull/86173), [@soltysh](https://github.com/soltysh)) [SIG API Machinery, CLI and Testing] This commit explicitly sets the '--platform=linux/${arch}' to ensure we're pulling the correct go-runner arch from the manifest list. ## Changes by Kind Before: `FROM ${base_image}` ### Deprecation After: `FROM --platform=linux/${arch} ${base_image}` ([#94552](https://github.com/kubernetes/kubernetes/pull/94552), [@justaugustus](https://github.com/justaugustus)) [SIG Release] - CSIDriver object can be deployed during volume attachment. ([#93710](https://github.com/kubernetes/kubernetes/pull/93710), [@Jiawei0227](https://github.com/Jiawei0227)) [SIG Apps, Node, Storage and Testing] - CVE-2020-8557 (Medium): Node-local denial of service via container /etc/hosts file. See https://github.com/kubernetes/kubernetes/issues/93032 for more details. ([#92916](https://github.com/kubernetes/kubernetes/pull/92916), [@joelsmith](https://github.com/joelsmith)) [SIG Node] - Do not add nodes labeled with kubernetes.azure.com/managed=false to backend pool of load balancer. ([#93034](https://github.com/kubernetes/kubernetes/pull/93034), [@matthias50](https://github.com/matthias50)) [SIG Cloud Provider] - Do not fail sorting empty elements. ([#94666](https://github.com/kubernetes/kubernetes/pull/94666), [@soltysh](https://github.com/soltysh)) [SIG CLI] - Do not retry volume expansion if CSI driver returns FailedPrecondition error ([#92986](https://github.com/kubernetes/kubernetes/pull/92986), [@gnufied](https://github.com/gnufied)) [SIG Node and Storage] - Dockershim security: pod sandbox now always run with `no-new-privileges` and `runtime/default` seccomp profile dockershim seccomp: custom profiles can now have smaller seccomp profiles when set at pod level ([#90948](https://github.com/kubernetes/kubernetes/pull/90948), [@pjbgf](https://github.com/pjbgf)) [SIG Node] - Dual-stack: make nodeipam compatible with existing single-stack clusters when dual-stack feature gate become enabled by default ([#90439](https://github.com/kubernetes/kubernetes/pull/90439), [@SataQiu](https://github.com/SataQiu)) [SIG API Machinery] - Endpoint controller requeues service after an endpoint deletion event occurs to confirm that deleted endpoints are undesired to mitigate the effects of an out of sync endpoint cache. ([#93030](https://github.com/kubernetes/kubernetes/pull/93030), [@swetharepakula](https://github.com/swetharepakula)) [SIG Apps and Network] - EndpointSlice controllers now return immediately if they encounter an error creating, updating, or deleting resources. ([#93908](https://github.com/kubernetes/kubernetes/pull/93908), [@robscott](https://github.com/robscott)) [SIG Apps and Network] - EndpointSliceMirroring controller now copies labels from Endpoints to EndpointSlices. ([#93442](https://github.com/kubernetes/kubernetes/pull/93442), [@robscott](https://github.com/robscott)) [SIG Apps and Network] - EndpointSliceMirroring controller now mirrors Endpoints that do not have a Service associated with them. ([#94171](https://github.com/kubernetes/kubernetes/pull/94171), [@robscott](https://github.com/robscott)) [SIG Apps, Network and Testing] - Ensure backoff step is set to 1 for Azure armclient. ([#94180](https://github.com/kubernetes/kubernetes/pull/94180), [@feiskyer](https://github.com/feiskyer)) [SIG Cloud Provider] - Ensure getPrimaryInterfaceID not panic when network interfaces for Azure VMSS are null ([#94355](https://github.com/kubernetes/kubernetes/pull/94355), [@feiskyer](https://github.com/feiskyer)) [SIG Cloud Provider] - Eviction requests for pods that have a non-zero DeletionTimestamp will always succeed ([#91342](https://github.com/kubernetes/kubernetes/pull/91342), [@michaelgugino](https://github.com/michaelgugino)) [SIG Apps] - Extended DSR loadbalancer feature in winkernel kube-proxy to HNS versions 9.3-9.max, 10.2+ ([#93080](https://github.com/kubernetes/kubernetes/pull/93080), [@elweb9858](https://github.com/elweb9858)) [SIG Network] - Fix HandleCrash order ([#93108](https://github.com/kubernetes/kubernetes/pull/93108), [@lixiaobing1](https://github.com/lixiaobing1)) [SIG API Machinery] - Fix a concurrent map writes error in kubelet ([#93773](https://github.com/kubernetes/kubernetes/pull/93773), [@knight42](https://github.com/knight42)) [SIG Node] - Fix a regression where kubeadm bails out with a fatal error when an optional version command line argument is supplied to the \"kubeadm upgrade plan\" command ([#94421](https://github.com/kubernetes/kubernetes/pull/94421), [@rosti](https://github.com/rosti)) [SIG Cluster Lifecycle] - Fix azure file migration panic ([#94853](https://github.com/kubernetes/kubernetes/pull/94853), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - Fix bug where loadbalancer deletion gets stuck because of missing resource group #75198 ([#93962](https://github.com/kubernetes/kubernetes/pull/93962), [@phiphi282](https://github.com/phiphi282)) [SIG Cloud Provider] - Fix calling AttachDisk on a previously attached EBS volume ([#93567](https://github.com/kubernetes/kubernetes/pull/93567), [@gnufied](https://github.com/gnufied)) [SIG Cloud Provider, Storage and Testing] - Fix detection of image filesystem, disk metrics for devicemapper, detection of OOM Kills on 5.0+ linux kernels. ([#92919](https://github.com/kubernetes/kubernetes/pull/92919), [@dashpole](https://github.com/dashpole)) [SIG API Machinery, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation and Node] - Fix etcd_object_counts metric reported by kube-apiserver ([#94773](https://github.com/kubernetes/kubernetes/pull/94773), [@tkashem](https://github.com/tkashem)) [SIG API Machinery] - Fix incorrectly reported verbs for kube-apiserver metrics for CRD objects ([#93523](https://github.com/kubernetes/kubernetes/pull/93523), [@wojtek-t](https://github.com/wojtek-t)) [SIG API Machinery and Instrumentation] - Fix instance not found issues when an Azure Node is recreated in a short time ([#93316](https://github.com/kubernetes/kubernetes/pull/93316), [@feiskyer](https://github.com/feiskyer)) [SIG Cloud Provider] - Fix kube-apiserver /readyz to contain \"informer-sync\" check ensuring that internal informers are synced. ([#93670](https://github.com/kubernetes/kubernetes/pull/93670), [@wojtek-t](https://github.com/wojtek-t)) [SIG API Machinery and Testing] - Fix kubectl SchemaError on CRDs with schema using x-kubernetes-preserve-unknown-fields on array types. ([#94888](https://github.com/kubernetes/kubernetes/pull/94888), [@sttts](https://github.com/sttts)) [SIG API Machinery] - Fix memory leak in EndpointSliceTracker for EndpointSliceMirroring controller. ([#93441](https://github.com/kubernetes/kubernetes/pull/93441), [@robscott](https://github.com/robscott)) [SIG Apps and Network] - Fix missing csi annotations on node during parallel csinode update. ([#94389](https://github.com/kubernetes/kubernetes/pull/94389), [@pacoxu](https://github.com/pacoxu)) [SIG Storage] - Fix the `cloudprovider_azure_api_request_duration_seconds` metric buckets to correctly capture the latency metrics. Previously, the majority of the calls would fall in the \"+Inf\" bucket. ([#94873](https://github.com/kubernetes/kubernetes/pull/94873), [@marwanad](https://github.com/marwanad)) [SIG Cloud Provider and Instrumentation] - Fix: azure disk resize error if source does not exist ([#93011](https://github.com/kubernetes/kubernetes/pull/93011), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - Fix: detach azure disk broken on Azure Stack ([#94885](https://github.com/kubernetes/kubernetes/pull/94885), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - Fix: determine the correct ip config based on ip family ([#93043](https://github.com/kubernetes/kubernetes/pull/93043), [@aramase](https://github.com/aramase)) [SIG Cloud Provider] - Fix: initial delay in mounting azure disk & file ([#93052](https://github.com/kubernetes/kubernetes/pull/93052), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider and Storage] - Fix: use sensitiveOptions on Windows mount ([#94126](https://github.com/kubernetes/kubernetes/pull/94126), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider and Storage] - Fixed Ceph RBD volume expansion when no ceph.conf exists ([#92027](https://github.com/kubernetes/kubernetes/pull/92027), [@juliantaylor](https://github.com/juliantaylor)) [SIG Storage] - Fixed a bug where improper storage and comparison of endpoints led to excessive API traffic from the endpoints controller ([#94112](https://github.com/kubernetes/kubernetes/pull/94112), [@damemi](https://github.com/damemi)) [SIG Apps, Network and Testing] - Fixed a bug whereby the allocation of reusable CPUs and devices was not being honored when the TopologyManager was enabled ([#93189](https://github.com/kubernetes/kubernetes/pull/93189), [@klueska](https://github.com/klueska)) [SIG Node] - Fixed a panic in kubectl debug when pod has multiple init containers or ephemeral containers ([#94580](https://github.com/kubernetes/kubernetes/pull/94580), [@kiyoshim55](https://github.com/kiyoshim55)) [SIG CLI] - Fixed a regression that sometimes prevented `kubectl portforward` to work when TCP and UDP services were configured on the same port ([#94728](https://github.com/kubernetes/kubernetes/pull/94728), [@amorenoz](https://github.com/amorenoz)) [SIG CLI] - Fixed bug in reflector that couldn't recover from \"Too large resource version\" errors with API servers 1.17.0-1.18.5 ([#94316](https://github.com/kubernetes/kubernetes/pull/94316), [@janeczku](https://github.com/janeczku)) [SIG API Machinery] - Fixed bug where kubectl top pod output is not sorted when --sort-by and --containers flags are used together ([#93692](https://github.com/kubernetes/kubernetes/pull/93692), [@brianpursley](https://github.com/brianpursley)) [SIG CLI] - Fixed kubelet creating extra sandbox for pods with RestartPolicyOnFailure after all containers succeeded ([#92614](https://github.com/kubernetes/kubernetes/pull/92614), [@tnqn](https://github.com/tnqn)) [SIG Node and Testing] - Fixed memory leak in endpointSliceTracker ([#92838](https://github.com/kubernetes/kubernetes/pull/92838), [@tnqn](https://github.com/tnqn)) [SIG Apps and Network] - Fixed node data lost in kube-scheduler for clusters with imbalance on number of nodes across zones ([#93355](https://github.com/kubernetes/kubernetes/pull/93355), [@maelk](https://github.com/maelk)) [SIG Scheduling] - Fixed the EndpointSliceController to correctly create endpoints for IPv6-only pods. - AlgorithmSource is removed from v1alpha2 Scheduler ComponentConfig ([#87999](https://github.com/kubernetes/kubernetes/pull/87999), [@damemi](https://github.com/damemi)) [SIG Scheduling] - Azure service annotation service.beta.kubernetes.io/azure-load-balancer-disable-tcp-reset has been deprecated. Its support would be removed in a future release. ([#88462](https://github.com/kubernetes/kubernetes/pull/88462), [@feiskyer](https://github.com/feiskyer)) [SIG Cloud Provider] - Kube-proxy: deprecate `--healthz-port` and `--metrics-port` flag, please use `--healthz-bind-address` and `--metrics-bind-address` instead ([#88512](https://github.com/kubernetes/kubernetes/pull/88512), [@SataQiu](https://github.com/SataQiu)) [SIG Network] - Kubeadm: deprecate the usage of the experimental flag '--use-api' under the 'kubeadm alpha certs renew' command. ([#88827](https://github.com/kubernetes/kubernetes/pull/88827), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubernetes no longer supports building hyperkube images ([#88676](https://github.com/kubernetes/kubernetes/pull/88676), [@dims](https://github.com/dims)) [SIG Cluster Lifecycle and Release] Fixed the EndpointController to allow IPv6 headless services, if the IPv6DualStack feature gate is enabled, by specifying `ipFamily: IPv6` on the service. (This already worked with the EndpointSliceController.) ([#91399](https://github.com/kubernetes/kubernetes/pull/91399), [@danwinship](https://github.com/danwinship)) [SIG Apps and Network] - Fixes a bug evicting pods after a taint with a limited tolerationSeconds toleration is removed from a node ([#93722](https://github.com/kubernetes/kubernetes/pull/93722), [@liggitt](https://github.com/liggitt)) [SIG Apps and Node] - Fixes a bug where EndpointSlices would not be recreated after rapid Service recreation. ([#94730](https://github.com/kubernetes/kubernetes/pull/94730), [@robscott](https://github.com/robscott)) [SIG Apps, Network and Testing] - Fixes a race condition in kubelet pod handling ([#94751](https://github.com/kubernetes/kubernetes/pull/94751), [@auxten](https://github.com/auxten)) [SIG Node] - Fixes an issue proxying to ipv6 pods without specifying a port ([#94834](https://github.com/kubernetes/kubernetes/pull/94834), [@liggitt](https://github.com/liggitt)) [SIG API Machinery and Network] - Fixes an issue that can result in namespaced custom resources being orphaned when their namespace is deleted, if the CRD defining the custom resource is removed concurrently with namespaces being deleted, then recreated. ([#93790](https://github.com/kubernetes/kubernetes/pull/93790), [@liggitt](https://github.com/liggitt)) [SIG API Machinery and Apps] - Ignore root user check when windows pod starts ([#92355](https://github.com/kubernetes/kubernetes/pull/92355), [@wawa0210](https://github.com/wawa0210)) [SIG Node and Windows] - Increased maximum IOPS of AWS EBS io1 volumes to 64,000 (current AWS maximum). ([#90014](https://github.com/kubernetes/kubernetes/pull/90014), [@jacobmarble](https://github.com/jacobmarble)) [SIG Cloud Provider and Storage] - K8s.io/apimachinery: runtime.DefaultUnstructuredConverter.FromUnstructured now handles converting integer fields to typed float values ([#93250](https://github.com/kubernetes/kubernetes/pull/93250), [@liggitt](https://github.com/liggitt)) [SIG API Machinery] - Kube-aggregator certificates are dynamically loaded on change from disk ([#92791](https://github.com/kubernetes/kubernetes/pull/92791), [@p0lyn0mial](https://github.com/p0lyn0mial)) [SIG API Machinery] - Kube-apiserver: fixed a bug returning inconsistent results from list requests which set a field or label selector and set a paging limit ([#94002](https://github.com/kubernetes/kubernetes/pull/94002), [@wojtek-t](https://github.com/wojtek-t)) [SIG API Machinery] - Kube-apiserver: jsonpath expressions with consecutive recursive descent operators are no longer evaluated for custom resource printer columns ([#93408](https://github.com/kubernetes/kubernetes/pull/93408), [@joelsmith](https://github.com/joelsmith)) [SIG API Machinery] - Kube-proxy now trims extra spaces found in loadBalancerSourceRanges to match Service validation. ([#94107](https://github.com/kubernetes/kubernetes/pull/94107), [@robscott](https://github.com/robscott)) [SIG Network] - Kube-up now includes CoreDNS version v1.7.0. Some of the major changes include: - Fixed a bug that could cause CoreDNS to stop updating service records. - Fixed a bug in the forward plugin where only the first upstream server is always selected no matter which policy is set. - Remove already deprecated options `resyncperiod` and `upstream` in the Kubernetes plugin. - Includes Prometheus metrics name changes (to bring them in line with standard Prometheus metrics naming convention). They will be backward incompatible with existing reporting formulas that use the old metrics' names. - The federation plugin (allows for v1 Kubernetes federation) has been removed. More details are available in https://coredns.io/2020/06/15/coredns-1.7.0-release/ ([#92718](https://github.com/kubernetes/kubernetes/pull/92718), [@rajansandeep](https://github.com/rajansandeep)) [SIG Cloud Provider] - Kubeadm now makes sure the etcd manifest is regenerated upon upgrade even when no etcd version change takes place ([#94395](https://github.com/kubernetes/kubernetes/pull/94395), [@rosti](https://github.com/rosti)) [SIG Cluster Lifecycle] - Kubeadm: avoid a panic when determining if the running version of CoreDNS is supported during upgrades ([#94299](https://github.com/kubernetes/kubernetes/pull/94299), [@zouyee](https://github.com/zouyee)) [SIG Cluster Lifecycle] - Kubeadm: ensure \"kubeadm reset\" does not unmount the root \"/var/lib/kubelet\" directory if it is mounted by the user ([#93702](https://github.com/kubernetes/kubernetes/pull/93702), [@thtanaka](https://github.com/thtanaka)) [SIG Cluster Lifecycle] - Kubeadm: ensure the etcd data directory is created with 0700 permissions during control-plane init and join ([#94102](https://github.com/kubernetes/kubernetes/pull/94102), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubeadm: fix the bug that kubeadm tries to call 'docker info' even if the CRI socket was for another CR ([#94555](https://github.com/kubernetes/kubernetes/pull/94555), [@SataQiu](https://github.com/SataQiu)) [SIG Cluster Lifecycle] - Kubeadm: make the kubeconfig files for the kube-controller-manager and kube-scheduler use the LocalAPIEndpoint instead of the ControlPlaneEndpoint. This makes kubeadm clusters more reseliant to version skew problems during immutable upgrades: https://kubernetes.io/docs/setup/release/version-skew-policy/#kube-controller-manager-kube-scheduler-and-cloud-controller-manager ([#94398](https://github.com/kubernetes/kubernetes/pull/94398), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubeadm: relax the validation of kubeconfig server URLs. Allow the user to define custom kubeconfig server URLs without erroring out during validation of existing kubeconfig files (e.g. when using external CA mode). ([#94816](https://github.com/kubernetes/kubernetes/pull/94816), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubeadm: remove duplicate DNS names and IP addresses from generated certificates ([#92753](https://github.com/kubernetes/kubernetes/pull/92753), [@QianChenglong](https://github.com/QianChenglong)) [SIG Cluster Lifecycle] - Kubelet: assume that swap is disabled when `/proc/swaps` does not exist ([#93931](https://github.com/kubernetes/kubernetes/pull/93931), [@SataQiu](https://github.com/SataQiu)) [SIG Node] - Kubelet: fix race condition in pluginWatcher ([#93622](https://github.com/kubernetes/kubernetes/pull/93622), [@knight42](https://github.com/knight42)) [SIG Node] - Kuberuntime security: pod sandbox now always runs with `runtime/default` seccomp profile kuberuntime seccomp: custom profiles can now have smaller seccomp profiles when set at pod level ([#90949](https://github.com/kubernetes/kubernetes/pull/90949), [@pjbgf](https://github.com/pjbgf)) [SIG Node] - NONE ([#71269](https://github.com/kubernetes/kubernetes/pull/71269), [@DeliangFan](https://github.com/DeliangFan)) [SIG Node] - New Azure instance types do now have correct max data disk count information. ([#94340](https://github.com/kubernetes/kubernetes/pull/94340), [@ialidzhikov](https://github.com/ialidzhikov)) [SIG Cloud Provider and Storage] - Pods with invalid Affinity/AntiAffinity LabelSelectors will now fail scheduling when these plugins are enabled ([#93660](https://github.com/kubernetes/kubernetes/pull/93660), [@damemi](https://github.com/damemi)) [SIG Scheduling] - Require feature flag CustomCPUCFSQuotaPeriod if setting a non-default cpuCFSQuotaPeriod in kubelet config. ([#94687](https://github.com/kubernetes/kubernetes/pull/94687), [@karan](https://github.com/karan)) [SIG Node] - Reverted devicemanager for Windows node added in 1.19rc1. ([#93263](https://github.com/kubernetes/kubernetes/pull/93263), [@liggitt](https://github.com/liggitt)) [SIG Node and Windows] - Scheduler bugfix: Scheduler doesn't lose pod information when nodes are quickly recreated. This could happen when nodes are restarted or quickly recreated reusing a nodename. ([#93938](https://github.com/kubernetes/kubernetes/pull/93938), [@alculquicondor](https://github.com/alculquicondor)) [SIG Scalability, Scheduling and Testing] - The EndpointSlice controller now waits for EndpointSlice and Node caches to be synced before starting. ([#94086](https://github.com/kubernetes/kubernetes/pull/94086), [@robscott](https://github.com/robscott)) [SIG Apps and Network] - The `/debug/api_priority_and_fairness/dump_requests` path at an apiserver will no longer return a phantom line for each exempt priority level. ([#93406](https://github.com/kubernetes/kubernetes/pull/93406), [@MikeSpreitzer](https://github.com/MikeSpreitzer)) [SIG API Machinery] - The kubelet recognizes the --containerd-namespace flag to configure the namespace used by cadvisor. ([#87054](https://github.com/kubernetes/kubernetes/pull/87054), [@changyaowei](https://github.com/changyaowei)) [SIG Node] - The terminationGracePeriodSeconds from pod spec is respected for the mirror pod. ([#92442](https://github.com/kubernetes/kubernetes/pull/92442), [@tedyu](https://github.com/tedyu)) [SIG Node and Testing] - Update Calico to v3.15.2 ([#94241](https://github.com/kubernetes/kubernetes/pull/94241), [@lmm](https://github.com/lmm)) [SIG Cloud Provider] - Update default etcd server version to 3.4.13 ([#94287](https://github.com/kubernetes/kubernetes/pull/94287), [@jingyih](https://github.com/jingyih)) [SIG API Machinery, Cloud Provider, Cluster Lifecycle and Testing] - Updated Cluster Autoscaler to 1.19.0; ([#93577](https://github.com/kubernetes/kubernetes/pull/93577), [@vivekbagade](https://github.com/vivekbagade)) [SIG Autoscaling and Cloud Provider] - Use NLB Subnet CIDRs instead of VPC CIDRs in Health Check SG Rules ([#93515](https://github.com/kubernetes/kubernetes/pull/93515), [@t0rr3sp3dr0](https://github.com/t0rr3sp3dr0)) [SIG Cloud Provider] - Users will see increase in time for deletion of pods and also guarantee that removal of pod from api server would mean deletion of all the resources from container runtime. ([#92817](https://github.com/kubernetes/kubernetes/pull/92817), [@kmala](https://github.com/kmala)) [SIG Node] - Very large patches may now be specified to `kubectl patch` with the `--patch-file` flag instead of including them directly on the command line. The `--patch` and `--patch-file` flags are mutually exclusive. ([#93548](https://github.com/kubernetes/kubernetes/pull/93548), [@smarterclayton](https://github.com/smarterclayton)) [SIG CLI] - When creating a networking.k8s.io/v1 Ingress API object, `spec.rules[*].http` values are now validated consistently when the `host` field contains a wildcard. ([#93954](https://github.com/kubernetes/kubernetes/pull/93954), [@Miciah](https://github.com/Miciah)) [SIG CLI, Cloud Provider, Cluster Lifecycle, Instrumentation, Network, Storage and Testing] ### API Change ### Other (Cleanup or Flake) - A new IngressClass resource has been added to enable better Ingress configuration. ([#88509](https://github.com/kubernetes/kubernetes/pull/88509), [@robscott](https://github.com/robscott)) [SIG API Machinery, Apps, CLI, Network, Node and Testing] - API additions to apiserver types ([#87179](https://github.com/kubernetes/kubernetes/pull/87179), [@Jefftree](https://github.com/Jefftree)) [SIG API Machinery, Cloud Provider and Cluster Lifecycle] - Add Scheduling Profiles to kubescheduler.config.k8s.io/v1alpha2 ([#88087](https://github.com/kubernetes/kubernetes/pull/88087), [@alculquicondor](https://github.com/alculquicondor)) [SIG Scheduling and Testing] - Added GenericPVCDataSource feature gate to enable using arbitrary custom resources as the data source for a PVC. ([#88636](https://github.com/kubernetes/kubernetes/pull/88636), [@bswartz](https://github.com/bswartz)) [SIG Apps and Storage] - Added support for multiple sizes huge pages on a container level ([#84051](https://github.com/kubernetes/kubernetes/pull/84051), [@bart0sh](https://github.com/bart0sh)) [SIG Apps, Node and Storage] - Allow user to specify fsgroup permission change policy for pods ([#88488](https://github.com/kubernetes/kubernetes/pull/88488), [@gnufied](https://github.com/gnufied)) [SIG Apps and Storage] - AppProtocol is a new field on Service and Endpoints resources, enabled with the ServiceAppProtocol feature gate. ([#88503](https://github.com/kubernetes/kubernetes/pull/88503), [@robscott](https://github.com/robscott)) [SIG Apps and Network] - BlockVolume and CSIBlockVolume features are now GA. ([#88673](https://github.com/kubernetes/kubernetes/pull/88673), [@jsafrane](https://github.com/jsafrane)) [SIG Apps, Node and Storage] - Consumers of the 'certificatesigningrequests/approval' API must now grant permission to 'approve' CSRs for the 'signerName' specified on the CSR. More information on the new signerName field can be found at https://github.com/kubernetes/enhancements/blob/master/keps/sig-auth/20190607-certificates-api.md#signers ([#88246](https://github.com/kubernetes/kubernetes/pull/88246), [@munnerz](https://github.com/munnerz)) [SIG API Machinery, Apps, Auth, CLI, Node and Testing] - CustomResourceDefinition schemas that use `x-kubernetes-list-map-keys` to specify properties that uniquely identify list items must make those properties required or have a default value, to ensure those properties are present for all list items. See https://kubernetes.io/docs/reference/using-api/api-concepts/#merge-strategy for details. ([#88076](https://github.com/kubernetes/kubernetes/pull/88076), [@eloyekunle](https://github.com/eloyekunle)) [SIG API Machinery and Testing] - Fixed missing validation of uniqueness of list items in lists with `x-kubernetes-list-type: map` or x-kubernetes-list-type: set` in CustomResources. ([#84920](https://github.com/kubernetes/kubernetes/pull/84920), [@sttts](https://github.com/sttts)) [SIG API Machinery] - Fixes a regression with clients prior to 1.15 not being able to update podIP in pod status, or podCIDR in node spec, against >= 1.16 API servers ([#88505](https://github.com/kubernetes/kubernetes/pull/88505), [@liggitt](https://github.com/liggitt)) [SIG Apps and Network] - Ingress: Add Exact and Prefix maching to Ingress PathTypes ([#88587](https://github.com/kubernetes/kubernetes/pull/88587), [@cmluciano](https://github.com/cmluciano)) [SIG Apps, Cluster Lifecycle and Network] - Ingress: Add alternate backends via TypedLocalObjectReference ([#88775](https://github.com/kubernetes/kubernetes/pull/88775), [@cmluciano](https://github.com/cmluciano)) [SIG Apps and Network] - Ingress: allow wildcard hosts in IngressRule ([#88858](https://github.com/kubernetes/kubernetes/pull/88858), [@cmluciano](https://github.com/cmluciano)) [SIG Network] - Introduces optional --detect-local flag to kube-proxy. Currently the only supported value is \"cluster-cidr\", which is the default if not specified. ([#87748](https://github.com/kubernetes/kubernetes/pull/87748), [@satyasm](https://github.com/satyasm)) [SIG Cluster Lifecycle, Network and Scheduling] - Kube-controller-manager and kube-scheduler expose profiling by default to match the kube-apiserver. Use `--enable-profiling=false` to disable. ([#88663](https://github.com/kubernetes/kubernetes/pull/88663), [@deads2k](https://github.com/deads2k)) [SIG API Machinery, Cloud Provider and Scheduling] - Kube-scheduler can run more than one scheduling profile. Given a pod, the profile is selected by using its `.spec.SchedulerName`. ([#88285](https://github.com/kubernetes/kubernetes/pull/88285), [@alculquicondor](https://github.com/alculquicondor)) [SIG Apps, Scheduling and Testing] - Move TaintBasedEvictions feature gates to GA ([#87487](https://github.com/kubernetes/kubernetes/pull/87487), [@skilxn-go](https://github.com/skilxn-go)) [SIG API Machinery, Apps, Node, Scheduling and Testing] - Moving Windows RunAsUserName feature to GA ([#87790](https://github.com/kubernetes/kubernetes/pull/87790), [@marosset](https://github.com/marosset)) [SIG Apps and Windows] - New flag --endpointslice-updates-batch-period in kube-controller-manager can be used to reduce number of endpointslice updates generated by pod changes. ([#88745](https://github.com/kubernetes/kubernetes/pull/88745), [@mborsz](https://github.com/mborsz)) [SIG API Machinery, Apps and Network] - New flag `--show-hidden-metrics-for-version` in kubelet can be used to show all hidden metrics that deprecated in the previous minor release. ([#85282](https://github.com/kubernetes/kubernetes/pull/85282), [@serathius](https://github.com/serathius)) [SIG Node] - Removes ConfigMap as suggestion for IngressClass parameters ([#89093](https://github.com/kubernetes/kubernetes/pull/89093), [@robscott](https://github.com/robscott)) [SIG Network] - Scheduler Extenders can now be configured in the v1alpha2 component config ([#88768](https://github.com/kubernetes/kubernetes/pull/88768), [@damemi](https://github.com/damemi)) [SIG Release, Scheduling and Testing] - The apiserver/v1alph1#EgressSelectorConfiguration API is now beta. ([#88502](https://github.com/kubernetes/kubernetes/pull/88502), [@caesarxuchao](https://github.com/caesarxuchao)) [SIG API Machinery] - The storage.k8s.io/CSIDriver has moved to GA, and is now available for use. ([#84814](https://github.com/kubernetes/kubernetes/pull/84814), [@huffmanca](https://github.com/huffmanca)) [SIG API Machinery, Apps, Auth, Node, Scheduling, Storage and Testing] - VolumePVCDataSource moves to GA in 1.18 release ([#88686](https://github.com/kubernetes/kubernetes/pull/88686), [@j-griffith](https://github.com/j-griffith)) [SIG Apps, CLI and Cluster Lifecycle] - --cache-dir sets cache directory for both http and discovery, defaults to $HOME/.kube/cache ([#92910](https://github.com/kubernetes/kubernetes/pull/92910), [@soltysh](https://github.com/soltysh)) [SIG API Machinery and CLI] - Adds a bootstrapping ClusterRole, ClusterRoleBinding and group for /metrics, /livez/*, /readyz/*, & /healthz/- endpoints. ([#93311](https://github.com/kubernetes/kubernetes/pull/93311), [@logicalhan](https://github.com/logicalhan)) [SIG API Machinery, Auth, Cloud Provider and Instrumentation] - Base-images: Update to debian-iptables:buster-v1.3.0 - Uses iptables 1.8.5 - base-images: Update to debian-base:buster-v1.2.0 - cluster/images/etcd: Build etcd:3.4.13-1 image - Uses debian-base:buster-v1.2.0 ([#94733](https://github.com/kubernetes/kubernetes/pull/94733), [@justaugustus](https://github.com/justaugustus)) [SIG API Machinery, Release and Testing] - Build: Update to debian-base@v2.1.2 and debian-iptables@v12.1.1 ([#93667](https://github.com/kubernetes/kubernetes/pull/93667), [@justaugustus](https://github.com/justaugustus)) [SIG API Machinery, Release and Testing] - Build: Update to debian-base@v2.1.3 and debian-iptables@v12.1.2 ([#93916](https://github.com/kubernetes/kubernetes/pull/93916), [@justaugustus](https://github.com/justaugustus)) [SIG API Machinery, Release and Testing] - Build: Update to go-runner:buster-v2.0.0 ([#94167](https://github.com/kubernetes/kubernetes/pull/94167), [@justaugustus](https://github.com/justaugustus)) [SIG Release] - Fix kubelet to properly log when a container is started. Before, sometimes the log said that a container is dead and was restarted when it was started for the first time. This only happened when using pods with initContainers and regular containers. ([#91469](https://github.com/kubernetes/kubernetes/pull/91469), [@rata](https://github.com/rata)) [SIG Node] - Fix: license issue in blob disk feature ([#92824](https://github.com/kubernetes/kubernetes/pull/92824), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - Fixes the flooding warning messages about setting volume ownership for configmap/secret volumes ([#92878](https://github.com/kubernetes/kubernetes/pull/92878), [@jvanz](https://github.com/jvanz)) [SIG Instrumentation, Node and Storage] - Fixes the message about no auth for metrics in scheduler. ([#94035](https://github.com/kubernetes/kubernetes/pull/94035), [@zhouya0](https://github.com/zhouya0)) [SIG Scheduling] - Kube-up: defaults to limiting critical pods to the kube-system namespace to match behavior prior to 1.17 ([#93121](https://github.com/kubernetes/kubernetes/pull/93121), [@liggitt](https://github.com/liggitt)) [SIG Cloud Provider and Scheduling] - Kubeadm: Separate argument key/value in log msg ([#94016](https://github.com/kubernetes/kubernetes/pull/94016), [@mrueg](https://github.com/mrueg)) [SIG Cluster Lifecycle] - Kubeadm: remove support for the \"ci/k8s-master\" version label. This label has been removed in the Kubernetes CI release process and would no longer work in kubeadm. You can use the \"ci/latest\" version label instead. See kubernetes/test-infra#18517 ([#93626](https://github.com/kubernetes/kubernetes/pull/93626), [@vikkyomkar](https://github.com/vikkyomkar)) [SIG Cluster Lifecycle] - Kubeadm: remove the CoreDNS check for known image digests when applying the addon ([#94506](https://github.com/kubernetes/kubernetes/pull/94506), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubernetes is now built with go1.15.0 ([#93939](https://github.com/kubernetes/kubernetes/pull/93939), [@justaugustus](https://github.com/justaugustus)) [SIG Release and Testing] - Kubernetes is now built with go1.15.0-rc.2 ([#93827](https://github.com/kubernetes/kubernetes/pull/93827), [@justaugustus](https://github.com/justaugustus)) [SIG API Machinery, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation, Node, Release and Testing] - Lock ExternalPolicyForExternalIP to default, this feature gate will be removed in 1.22. ([#94581](https://github.com/kubernetes/kubernetes/pull/94581), [@knabben](https://github.com/knabben)) [SIG Network] - Service.beta.kubernetes.io/azure-load-balancer-disable-tcp-reset is removed. All Standard load balancers will always enable tcp resets. ([#94297](https://github.com/kubernetes/kubernetes/pull/94297), [@MarcPow](https://github.com/MarcPow)) [SIG Cloud Provider] - Stop propagating SelfLink (deprecated in 1.16) in kube-apiserver ([#94397](https://github.com/kubernetes/kubernetes/pull/94397), [@wojtek-t](https://github.com/wojtek-t)) [SIG API Machinery and Testing] - Strip unnecessary security contexts on Windows ([#93475](https://github.com/kubernetes/kubernetes/pull/93475), [@ravisantoshgudimetla](https://github.com/ravisantoshgudimetla)) [SIG Node, Testing and Windows] - To ensure the code be strong, add unit test for GetAddressAndDialer ([#93180](https://github.com/kubernetes/kubernetes/pull/93180), [@FreeZhang61](https://github.com/FreeZhang61)) [SIG Node] - Update CNI plugins to v0.8.7 ([#94367](https://github.com/kubernetes/kubernetes/pull/94367), [@justaugustus](https://github.com/justaugustus)) [SIG Cloud Provider, Network, Node, Release and Testing] - Update Golang to v1.14.5 - Update repo-infra to 0.0.7 (to support go1.14.5 and go1.13.13) - Includes: - bazelbuild/bazel-toolchains@3.3.2 - bazelbuild/rules_go@v0.22.7 ([#93088](https://github.com/kubernetes/kubernetes/pull/93088), [@justaugustus](https://github.com/justaugustus)) [SIG Release and Testing] - Update Golang to v1.14.6 - Update repo-infra to 0.0.8 (to support go1.14.6 and go1.13.14) - Includes: - bazelbuild/bazel-toolchains@3.4.0 - bazelbuild/rules_go@v0.22.8 ([#93198](https://github.com/kubernetes/kubernetes/pull/93198), [@justaugustus](https://github.com/justaugustus)) [SIG Release and Testing] - Update cri-tools to [v1.19.0](https://github.com/kubernetes-sigs/cri-tools/releases/tag/v1.19.0) ([#94307](https://github.com/kubernetes/kubernetes/pull/94307), [@xmudrii](https://github.com/xmudrii)) [SIG Cloud Provider] - Update default etcd server version to 3.4.9 ([#92349](https://github.com/kubernetes/kubernetes/pull/92349), [@jingyih](https://github.com/jingyih)) [SIG API Machinery, Cloud Provider, Cluster Lifecycle and Testing] - Update etcd client side to v3.4.13 ([#94259](https://github.com/kubernetes/kubernetes/pull/94259), [@jingyih](https://github.com/jingyih)) [SIG API Machinery and Cloud Provider] - `kubectl get ingress` now prefers the `networking.k8s.io/v1` over `extensions/v1beta1` (deprecated since v1.14). To explicitly request the deprecated version, use `kubectl get ingress.v1beta1.extensions`. ([#94309](https://github.com/kubernetes/kubernetes/pull/94309), [@liggitt](https://github.com/liggitt)) [SIG API Machinery and CLI] ### Feature ## Dependencies - deps: Update to Golang 1.13.9 - build: Remove kube-cross image building ([#89275](https://github.com/kubernetes/kubernetes/pull/89275), [@justaugustus](https://github.com/justaugustus)) [SIG Release and Testing] - Add --dry-run to kubectl delete, taint, replace ([#88292](https://github.com/kubernetes/kubernetes/pull/88292), [@julianvmodesto](https://github.com/julianvmodesto)) [SIG CLI and Testing] - Add `rest_client_rate_limiter_duration_seconds` metric to component-base to track client side rate limiter latency in seconds. Broken down by verb and URL. ([#88134](https://github.com/kubernetes/kubernetes/pull/88134), [@jennybuckley](https://github.com/jennybuckley)) [SIG API Machinery, Cluster Lifecycle and Instrumentation] - Add huge page stats to Allocated resources in \"kubectl describe node\" ([#80605](https://github.com/kubernetes/kubernetes/pull/80605), [@odinuge](https://github.com/odinuge)) [SIG CLI] - Add support for pre allocated huge pages with different sizes, on node level ([#89252](https://github.com/kubernetes/kubernetes/pull/89252), [@odinuge](https://github.com/odinuge)) [SIG Apps and Node] - Adds support for NodeCIDR as an argument to --detect-local-mode ([#88935](https://github.com/kubernetes/kubernetes/pull/88935), [@satyasm](https://github.com/satyasm)) [SIG Network] - Allow user to specify resource using --filename flag when invoking kubectl exec ([#88460](https://github.com/kubernetes/kubernetes/pull/88460), [@soltysh](https://github.com/soltysh)) [SIG CLI and Testing] - Apiserver add a new flag --goaway-chance which is the fraction of requests that will be closed gracefully(GOAWAY) to prevent HTTP/2 clients from getting stuck on a single apiserver. After the connection closed(received GOAWAY), the client's other in-flight requests won't be affected, and the client will reconnect. The flag min value is 0 (off), max is .02 (1/50 requests); .001 (1/1000) is a recommended starting point. Clusters with single apiservers, or which don't use a load balancer, should NOT enable this. ([#88567](https://github.com/kubernetes/kubernetes/pull/88567), [@answer1991](https://github.com/answer1991)) [SIG API Machinery] - Azure Cloud Provider now supports using Azure network resources (Virtual Network, Load Balancer, Public IP, Route Table, Network Security Group, etc.) in different AAD Tenant and Subscription than those for the Kubernetes cluster. To use the feature, please reference https://github.com/kubernetes-sigs/cloud-provider-azure/blob/master/docs/cloud-provider-config.md#host-network-resources-in-different-aad-tenant-and-subscription. ([#88384](https://github.com/kubernetes/kubernetes/pull/88384), [@bowen5](https://github.com/bowen5)) [SIG Cloud Provider] - Azure: add support for single stack IPv6 ([#88448](https://github.com/kubernetes/kubernetes/pull/88448), [@aramase](https://github.com/aramase)) [SIG Cloud Provider] - DefaultConstraints can be specified for the PodTopologySpread plugin in the component config ([#88671](https://github.com/kubernetes/kubernetes/pull/88671), [@alculquicondor](https://github.com/alculquicondor)) [SIG Scheduling] - EndpointSlice controller waits longer to retry failed sync. ([#89438](https://github.com/kubernetes/kubernetes/pull/89438), [@robscott](https://github.com/robscott)) [SIG Apps and Network] - Feat: change azure disk api-version ([#89250](https://github.com/kubernetes/kubernetes/pull/89250), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider and Storage] - Feat: support [Azure shared disk](https://docs.microsoft.com/en-us/azure/virtual-machines/windows/disks-shared-enable), added a new field(`maxShares`) in azure disk storage class: kind: StorageClass apiVersion: storage.k8s.io/v1 metadata: name: shared-disk provisioner: kubernetes.io/azure-disk parameters: skuname: Premium_LRS # Currently only available with premium SSDs. cachingMode: None # ReadOnly host caching is not available for premium SSDs with maxShares>1 maxShares: 2 ([#89328](https://github.com/kubernetes/kubernetes/pull/89328), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider and Storage] - Kube-apiserver, kube-scheduler and kube-controller manager now use SO_REUSEPORT socket option when listening on address defined by --bind-address and --secure-port flags, when running on Unix systems (Windows is NOT supported). This allows to run multiple instances of those processes on a single host with the same configuration, which allows to update/restart them in a graceful way, without causing downtime. ([#88893](https://github.com/kubernetes/kubernetes/pull/88893), [@invidian](https://github.com/invidian)) [SIG API Machinery, Scheduling and Testing] - Kubeadm: The ClusterStatus struct present in the kubeadm-config ConfigMap is deprecated and will be removed on a future version. It is going to be maintained by kubeadm until it gets removed. The same information can be found on `etcd` and `kube-apiserver` pod annotations, `kubeadm.kubernetes.io/etcd.advertise-client-urls` and `kubeadm.kubernetes.io/kube-apiserver.advertise-address.endpoint` respectively. ([#87656](https://github.com/kubernetes/kubernetes/pull/87656), [@ereslibre](https://github.com/ereslibre)) [SIG Cluster Lifecycle] - Kubeadm: add the experimental feature gate PublicKeysECDSA that can be used to create a cluster with ECDSA certificates from \"kubeadm init\". Renewal of existing ECDSA certificates is also supported using \"kubeadm alpha certs renew\", but not switching between the RSA and ECDSA algorithms on the fly or during upgrades. ([#86953](https://github.com/kubernetes/kubernetes/pull/86953), [@rojkov](https://github.com/rojkov)) [SIG API Machinery, Auth and Cluster Lifecycle] - Kubeadm: on kubeconfig certificate renewal, keep the embedded CA in sync with the one on disk ([#88052](https://github.com/kubernetes/kubernetes/pull/88052), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubeadm: support Windows specific kubelet flags in kubeadm-flags.env ([#88287](https://github.com/kubernetes/kubernetes/pull/88287), [@gab-satchi](https://github.com/gab-satchi)) [SIG Cluster Lifecycle and Windows] - Kubeadm: upgrade supports fallback to the nearest known etcd version if an unknown k8s version is passed ([#88373](https://github.com/kubernetes/kubernetes/pull/88373), [@SataQiu](https://github.com/SataQiu)) [SIG Cluster Lifecycle] - Kubectl cluster-info dump changed to only display a message telling you the location where the output was written when the output is not standard output. ([#88765](https://github.com/kubernetes/kubernetes/pull/88765), [@brianpursley](https://github.com/brianpursley)) [SIG CLI] - New flag `--show-hidden-metrics-for-version` in kube-scheduler can be used to show all hidden metrics that deprecated in the previous minor release. ([#84913](https://github.com/kubernetes/kubernetes/pull/84913), [@serathius](https://github.com/serathius)) [SIG Instrumentation and Scheduling] - Print NotReady when pod is not ready based on its conditions. ([#88240](https://github.com/kubernetes/kubernetes/pull/88240), [@soltysh](https://github.com/soltysh)) [SIG CLI] - Scheduler Extender API is now located under k8s.io/kube-scheduler/extender ([#88540](https://github.com/kubernetes/kubernetes/pull/88540), [@damemi](https://github.com/damemi)) [SIG Release, Scheduling and Testing] - Scheduler framework permit plugins now run at the end of the scheduling cycle, after reserve plugins. Waiting on permit will remain in the beginning of the binding cycle. ([#88199](https://github.com/kubernetes/kubernetes/pull/88199), [@mateuszlitwin](https://github.com/mateuszlitwin)) [SIG Scheduling] - Signatures on scale client methods have been modified to accept `context.Context` as a first argument. Signatures of Get, Update, and Patch methods have been updated to accept GetOptions, UpdateOptions and PatchOptions respectively. ([#88599](https://github.com/kubernetes/kubernetes/pull/88599), [@julianvmodesto](https://github.com/julianvmodesto)) [SIG API Machinery, Apps, Autoscaling and CLI] - Signatures on the dynamic client methods have been modified to accept `context.Context` as a first argument. Signatures of Delete and DeleteCollection methods now accept DeleteOptions by value instead of by reference. ([#88906](https://github.com/kubernetes/kubernetes/pull/88906), [@liggitt](https://github.com/liggitt)) [SIG API Machinery, Apps, CLI, Cluster Lifecycle, Storage and Testing] - Signatures on the metadata client methods have been modified to accept `context.Context` as a first argument. Signatures of Delete and DeleteCollection methods now accept DeleteOptions by value instead of by reference. ([#88910](https://github.com/kubernetes/kubernetes/pull/88910), [@liggitt](https://github.com/liggitt)) [SIG API Machinery, Apps and Testing] - Support create or update VMSS asynchronously. ([#89248](https://github.com/kubernetes/kubernetes/pull/89248), [@nilo19](https://github.com/nilo19)) [SIG Cloud Provider] - The kubelet and the default docker runtime now support running ephemeral containers in the Linux process namespace of a target container. Other container runtimes must implement this feature before it will be available in that runtime. ([#84731](https://github.com/kubernetes/kubernetes/pull/84731), [@verb](https://github.com/verb)) [SIG Node] - Update etcd client side to v3.4.4 ([#89169](https://github.com/kubernetes/kubernetes/pull/89169), [@jingyih](https://github.com/jingyih)) [SIG API Machinery and Cloud Provider] - Upgrade to azure-sdk v40.2.0 ([#89105](https://github.com/kubernetes/kubernetes/pull/89105), [@andyzhangx](https://github.com/andyzhangx)) [SIG CLI, Cloud Provider, Cluster Lifecycle, Instrumentation, Storage and Testing] - Webhooks will have alpha support for network proxy ([#85870](https://github.com/kubernetes/kubernetes/pull/85870), [@Jefftree](https://github.com/Jefftree)) [SIG API Machinery, Auth and Testing] - When client certificate files are provided, reload files for new connections, and close connections when a certificate changes. ([#79083](https://github.com/kubernetes/kubernetes/pull/79083), [@jackkleeman](https://github.com/jackkleeman)) [SIG API Machinery, Auth, Node and Testing] - When deleting objects using kubectl with the --force flag, you are no longer required to also specify --grace-period=0. ([#87776](https://github.com/kubernetes/kubernetes/pull/87776), [@brianpursley](https://github.com/brianpursley)) [SIG CLI] - `kubectl` now contains a `kubectl alpha debug` command. This command allows attaching an ephemeral container to a running pod for the purposes of debugging. ([#88004](https://github.com/kubernetes/kubernetes/pull/88004), [@verb](https://github.com/verb)) [SIG CLI] ### Added - github.com/Azure/go-autorest: [v14.2.0+incompatible](https://github.com/Azure/go-autorest/tree/v14.2.0) - github.com/fvbommel/sortorder: [v1.0.1](https://github.com/fvbommel/sortorder/tree/v1.0.1) - github.com/yuin/goldmark: [v1.1.27](https://github.com/yuin/goldmark/tree/v1.1.27) - sigs.k8s.io/structured-merge-diff/v4: v4.0.1 ### Documentation ### Changed - github.com/Azure/go-autorest/autorest/adal: [v0.8.2 \u2192 v0.9.0](https://github.com/Azure/go-autorest/autorest/adal/compare/v0.8.2...v0.9.0) - github.com/Azure/go-autorest/autorest/date: [v0.2.0 \u2192 v0.3.0](https://github.com/Azure/go-autorest/autorest/date/compare/v0.2.0...v0.3.0) - github.com/Azure/go-autorest/autorest/mocks: [v0.3.0 \u2192 v0.4.0](https://github.com/Azure/go-autorest/autorest/mocks/compare/v0.3.0...v0.4.0) - github.com/Azure/go-autorest/autorest: [v0.9.6 \u2192 v0.11.1](https://github.com/Azure/go-autorest/autorest/compare/v0.9.6...v0.11.1) - github.com/Azure/go-autorest/logger: [v0.1.0 \u2192 v0.2.0](https://github.com/Azure/go-autorest/logger/compare/v0.1.0...v0.2.0) - github.com/Azure/go-autorest/tracing: [v0.5.0 \u2192 v0.6.0](https://github.com/Azure/go-autorest/tracing/compare/v0.5.0...v0.6.0) - github.com/Microsoft/hcsshim: [v0.8.9 \u2192 5eafd15](https://github.com/Microsoft/hcsshim/compare/v0.8.9...5eafd15) - github.com/cilium/ebpf: [9f1617e \u2192 1c8d4c9](https://github.com/cilium/ebpf/compare/9f1617e...1c8d4c9) - github.com/containerd/cgroups: [bf292b2 \u2192 0dbf7f0](https://github.com/containerd/cgroups/compare/bf292b2...0dbf7f0) - github.com/coredns/corefile-migration: [v1.0.8 \u2192 v1.0.10](https://github.com/coredns/corefile-migration/compare/v1.0.8...v1.0.10) - github.com/evanphx/json-patch: [e83c0a1 \u2192 v4.9.0+incompatible](https://github.com/evanphx/json-patch/compare/e83c0a1...v4.9.0) - github.com/google/cadvisor: [8450c56 \u2192 v0.37.0](https://github.com/google/cadvisor/compare/8450c56...v0.37.0) - github.com/json-iterator/go: [v1.1.9 \u2192 v1.1.10](https://github.com/json-iterator/go/compare/v1.1.9...v1.1.10) - github.com/opencontainers/go-digest: [v1.0.0-rc1 \u2192 v1.0.0](https://github.com/opencontainers/go-digest/compare/v1.0.0-rc1...v1.0.0) - github.com/opencontainers/runc: [1b94395 \u2192 819fcc6](https://github.com/opencontainers/runc/compare/1b94395...819fcc6) - github.com/prometheus/client_golang: [v1.6.0 \u2192 v1.7.1](https://github.com/prometheus/client_golang/compare/v1.6.0...v1.7.1) - github.com/prometheus/common: [v0.9.1 \u2192 v0.10.0](https://github.com/prometheus/common/compare/v0.9.1...v0.10.0) - github.com/prometheus/procfs: [v0.0.11 \u2192 v0.1.3](https://github.com/prometheus/procfs/compare/v0.0.11...v0.1.3) - github.com/rubiojr/go-vhd: [0bfd3b3 \u2192 02e2102](https://github.com/rubiojr/go-vhd/compare/0bfd3b3...02e2102) - github.com/storageos/go-api: [343b3ef \u2192 v2.2.0+incompatible](https://github.com/storageos/go-api/compare/343b3ef...v2.2.0) - github.com/urfave/cli: [v1.22.1 \u2192 v1.22.2](https://github.com/urfave/cli/compare/v1.22.1...v1.22.2) - go.etcd.io/etcd: 54ba958 \u2192 dd1b699 - golang.org/x/crypto: bac4c82 \u2192 75b2880 - golang.org/x/mod: v0.1.0 \u2192 v0.3.0 - golang.org/x/net: d3edc99 \u2192 ab34263 - golang.org/x/tools: c00d67e \u2192 c1934b7 - k8s.io/kube-openapi: 656914f \u2192 6aeccd4 - k8s.io/system-validators: v1.1.2 \u2192 v1.2.0 - k8s.io/utils: 6e3d28b \u2192 d5654de - Improved error message for incorrect auth field. ([#82829](https://github.com/kubernetes/kubernetes/pull/82829), [@martin-schibsted](https://github.com/martin-schibsted)) [SIG Auth] - Update Japanese translation for kubectl help ([#86837](https://github.com/kubernetes/kubernetes/pull/86837), [@inductor](https://github.com/inductor)) [SIG CLI and Docs] - Updated the instructions for deploying the sample app. ([#82785](https://github.com/kubernetes/kubernetes/pull/82785), [@ashish-billore](https://github.com/ashish-billore)) [SIG API Machinery] - `kubectl plugin` now prints a note how to install krew ([#88577](https://github.com/kubernetes/kubernetes/pull/88577), [@corneliusweig](https://github.com/corneliusweig)) [SIG CLI] ### Other (Bug, Cleanup or Flake) - A PV set from in-tree source will have ordered requirement values in NodeAffinity when converted to CSIPersistentVolumeSource ([#88987](https://github.com/kubernetes/kubernetes/pull/88987), [@jiahuif](https://github.com/jiahuif)) [SIG Storage] - Add delays between goroutines for vm instance update ([#88094](https://github.com/kubernetes/kubernetes/pull/88094), [@aramase](https://github.com/aramase)) [SIG Cloud Provider] - Add init containers log to cluster dump info. ([#88324](https://github.com/kubernetes/kubernetes/pull/88324), [@zhouya0](https://github.com/zhouya0)) [SIG CLI] - Azure VMSS LoadBalancerBackendAddressPools updating has been improved with squential-sync + concurrent-async requests. ([#88699](https://github.com/kubernetes/kubernetes/pull/88699), [@feiskyer](https://github.com/feiskyer)) [SIG Cloud Provider] - Azure auth module for kubectl now requests login after refresh token expires. ([#86481](https://github.com/kubernetes/kubernetes/pull/86481), [@tdihp](https://github.com/tdihp)) [SIG API Machinery and Auth] - AzureFile and CephFS use new Mount library that prevents logging of sensitive mount options. ([#88684](https://github.com/kubernetes/kubernetes/pull/88684), [@saad-ali](https://github.com/saad-ali)) [SIG API Machinery, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation and Storage] - Beta.kubernetes.io/arch is already deprecated since v1.14, are targeted for removal in v1.18 ([#89462](https://github.com/kubernetes/kubernetes/pull/89462), [@wawa0210](https://github.com/wawa0210)) [SIG Testing] - Build: Enable kube-cross image-building on K8s Infra ([#88562](https://github.com/kubernetes/kubernetes/pull/88562), [@justaugustus](https://github.com/justaugustus)) [SIG Release and Testing] - CPU limits are now respected for Windows containers. If a node is over-provisioned, no weighting is used - only limits are respected. ([#86101](https://github.com/kubernetes/kubernetes/pull/86101), [@PatrickLang](https://github.com/PatrickLang)) [SIG Node, Testing and Windows] - Client-go certificate manager rotation gained the ability to preserve optional intermediate chains accompanying issued certificates ([#88744](https://github.com/kubernetes/kubernetes/pull/88744), [@jackkleeman](https://github.com/jackkleeman)) [SIG API Machinery and Auth] - Cloud provider config CloudProviderBackoffMode has been removed since it won't be used anymore. ([#88463](https://github.com/kubernetes/kubernetes/pull/88463), [@feiskyer](https://github.com/feiskyer)) [SIG Cloud Provider] - Conformance image now depends on stretch-slim instead of debian-hyperkube-base as that image is being deprecated and removed. ([#88702](https://github.com/kubernetes/kubernetes/pull/88702), [@dims](https://github.com/dims)) [SIG Cluster Lifecycle, Release and Testing] - Deprecate --generator flag from kubectl create commands ([#88655](https://github.com/kubernetes/kubernetes/pull/88655), [@soltysh](https://github.com/soltysh)) [SIG CLI] - Deprecate kubectl top flags related to heapster Drop support of heapster in kubectl top ([#87498](https://github.com/kubernetes/kubernetes/pull/87498), [@serathius](https://github.com/serathius)) [SIG CLI] - EndpointSlice should not contain endpoints for terminating pods ([#89056](https://github.com/kubernetes/kubernetes/pull/89056), [@andrewsykim](https://github.com/andrewsykim)) [SIG Apps and Network] - Evictions due to pods breaching their ephemeral storage limits are now recorded by the `kubelet_evictions` metric and can be alerted on. ([#87906](https://github.com/kubernetes/kubernetes/pull/87906), [@smarterclayton](https://github.com/smarterclayton)) [SIG Node] - FIX: prevent apiserver from panicking when failing to load audit webhook config file ([#88879](https://github.com/kubernetes/kubernetes/pull/88879), [@JoshVanL](https://github.com/JoshVanL)) [SIG API Machinery and Auth] - Fix /readyz to return error immediately after a shutdown is initiated, before the --shutdown-delay-duration has elapsed. ([#88911](https://github.com/kubernetes/kubernetes/pull/88911), [@tkashem](https://github.com/tkashem)) [SIG API Machinery] - Fix a bug that didn't allow to use IPv6 addresses with leading zeros ([#89341](https://github.com/kubernetes/kubernetes/pull/89341), [@aojea](https://github.com/aojea)) [SIG API Machinery, CLI, Cloud Provider, Cluster Lifecycle and Instrumentation] - Fix a bug where ExternalTrafficPolicy is not applied to service ExternalIPs. ([#88786](https://github.com/kubernetes/kubernetes/pull/88786), [@freehan](https://github.com/freehan)) [SIG Network] - Fix a bug where kubenet fails to parse the tc output. ([#83572](https://github.com/kubernetes/kubernetes/pull/83572), [@chendotjs](https://github.com/chendotjs)) [SIG Network] - Fix bug with xfs_repair from stopping xfs mount ([#89444](https://github.com/kubernetes/kubernetes/pull/89444), [@gnufied](https://github.com/gnufied)) [SIG API Machinery, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation and Storage] - Fix describe ingress annotations not sorted. ([#88394](https://github.com/kubernetes/kubernetes/pull/88394), [@zhouya0](https://github.com/zhouya0)) [SIG CLI] - Fix detection of SystemOOMs in which the victim is a container. ([#88871](https://github.com/kubernetes/kubernetes/pull/88871), [@dashpole](https://github.com/dashpole)) [SIG Node] - Fix handling of aws-load-balancer-security-groups annotation. Security-Groups assigned with this annotation are no longer modified by kubernetes which is the expected behaviour of most users. Also no unnecessary Security-Groups are created anymore if this annotation is used. ([#83446](https://github.com/kubernetes/kubernetes/pull/83446), [@Elias481](https://github.com/Elias481)) [SIG Cloud Provider] - Fix invalid VMSS updates due to incorrect cache ([#89002](https://github.com/kubernetes/kubernetes/pull/89002), [@ArchangelSDY](https://github.com/ArchangelSDY)) [SIG Cloud Provider] - Fix isCurrentInstance for Windows by removing the dependency of hostname. ([#89138](https://github.com/kubernetes/kubernetes/pull/89138), [@feiskyer](https://github.com/feiskyer)) [SIG Cloud Provider] - Fix kube-apiserver startup to wait for APIServices to be installed into the HTTP handler before reporting readiness. ([#89147](https://github.com/kubernetes/kubernetes/pull/89147), [@sttts](https://github.com/sttts)) [SIG API Machinery] - Fix kubectl create deployment image name ([#86636](https://github.com/kubernetes/kubernetes/pull/86636), [@zhouya0](https://github.com/zhouya0)) [SIG CLI] - Fix missing \"apiVersion\" for \"involvedObject\" in Events for Nodes. ([#87537](https://github.com/kubernetes/kubernetes/pull/87537), [@uthark](https://github.com/uthark)) [SIG Apps and Node] - Fix that prevents repeated fetching of PVC/PV objects by kubelet when processing of pod volumes fails. While this prevents hammering API server in these error scenarios, it means that some errors in processing volume(s) for a pod could now take up to 2-3 minutes before retry. ([#88141](https://github.com/kubernetes/kubernetes/pull/88141), [@tedyu](https://github.com/tedyu)) [SIG Node and Storage] - Fix the VMSS name and resource group name when updating Azure VMSS for LoadBalancer backendPools ([#89337](https://github.com/kubernetes/kubernetes/pull/89337), [@feiskyer](https://github.com/feiskyer)) [SIG Cloud Provider] - Fix: add remediation in azure disk attach/detach ([#88444](https://github.com/kubernetes/kubernetes/pull/88444), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - Fix: azure file mount timeout issue ([#88610](https://github.com/kubernetes/kubernetes/pull/88610), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider and Storage] - Fix: check disk status before delete azure disk ([#88360](https://github.com/kubernetes/kubernetes/pull/88360), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - Fix: corrupted mount point in csi driver ([#88569](https://github.com/kubernetes/kubernetes/pull/88569), [@andyzhangx](https://github.com/andyzhangx)) [SIG Storage] - Fixed a bug in the TopologyManager. Previously, the TopologyManager would only guarantee alignment if container creation was serialized in some way. Alignment is now guaranteed under all scenarios of container creation. ([#87759](https://github.com/kubernetes/kubernetes/pull/87759), [@klueska](https://github.com/klueska)) [SIG Node] - Fixed a data race in kubelet image manager that can cause static pod workers to silently stop working. ([#88915](https://github.com/kubernetes/kubernetes/pull/88915), [@roycaihw](https://github.com/roycaihw)) [SIG Node] - Fixed an issue that could cause the kubelet to incorrectly run concurrent pod reconciliation loops and crash. ([#89055](https://github.com/kubernetes/kubernetes/pull/89055), [@tedyu](https://github.com/tedyu)) [SIG Node] - Fixed block CSI volume cleanup after timeouts. ([#88660](https://github.com/kubernetes/kubernetes/pull/88660), [@jsafrane](https://github.com/jsafrane)) [SIG Node and Storage] - Fixed bug where a nonzero exit code was returned when initializing zsh completion even though zsh completion was successfully initialized ([#88165](https://github.com/kubernetes/kubernetes/pull/88165), [@brianpursley](https://github.com/brianpursley)) [SIG CLI] - Fixed cleaning of CSI raw block volumes. ([#87978](https://github.com/kubernetes/kubernetes/pull/87978), [@jsafrane](https://github.com/jsafrane)) [SIG Storage] - Fixes conversion error in multi-version custom resources that could cause metadata.generation to increment on no-op patches or updates of a custom resource. ([#88995](https://github.com/kubernetes/kubernetes/pull/88995), [@liggitt](https://github.com/liggitt)) [SIG API Machinery] - Fixes issue where you can't attach more than 15 GCE Persistent Disks to c2, n2, m1, m2 machine types. ([#88602](https://github.com/kubernetes/kubernetes/pull/88602), [@yuga711](https://github.com/yuga711)) [SIG Storage] - Fixes v1.18.0-rc.1 regression in `kubectl port-forward` when specifying a local and remote port ([#89401](https://github.com/kubernetes/kubernetes/pull/89401), [@liggitt](https://github.com/liggitt)) [SIG CLI] - For volumes that allow attaches across multiple nodes, attach and detach operations across different nodes are now executed in parallel. ([#88678](https://github.com/kubernetes/kubernetes/pull/88678), [@verult](https://github.com/verult)) [SIG Apps, Node and Storage] - Get-kube.sh uses the gcloud's current local GCP service account for auth when the provider is GCE or GKE instead of the metadata server default ([#88383](https://github.com/kubernetes/kubernetes/pull/88383), [@BenTheElder](https://github.com/BenTheElder)) [SIG Cluster Lifecycle] - Golang/x/net has been updated to bring in fixes for CVE-2020-9283 ([#88381](https://github.com/kubernetes/kubernetes/pull/88381), [@BenTheElder](https://github.com/BenTheElder)) [SIG API Machinery, CLI, Cloud Provider, Cluster Lifecycle and Instrumentation] - Hide kubectl.kubernetes.io/last-applied-configuration in describe command ([#88758](https://github.com/kubernetes/kubernetes/pull/88758), [@soltysh](https://github.com/soltysh)) [SIG Auth and CLI] - In GKE alpha clusters it will be possible to use the service annotation `cloud.google.com/network-tier: Standard` ([#88487](https://github.com/kubernetes/kubernetes/pull/88487), [@zioproto](https://github.com/zioproto)) [SIG Cloud Provider] - Ipvs: only attempt setting of sysctlconnreuse on supported kernels ([#88541](https://github.com/kubernetes/kubernetes/pull/88541), [@cmluciano](https://github.com/cmluciano)) [SIG Network] - Kube-proxy: on dual-stack mode, if it is not able to get the IP Family of an endpoint, logs it with level InfoV(4) instead of Warning, avoiding flooding the logs for endpoints without addresses ([#88934](https://github.com/kubernetes/kubernetes/pull/88934), [@aojea](https://github.com/aojea)) [SIG Network] - Kubeadm now includes CoreDNS version 1.6.7 ([#86260](https://github.com/kubernetes/kubernetes/pull/86260), [@rajansandeep](https://github.com/rajansandeep)) [SIG Cluster Lifecycle] - Kubeadm: fix the bug that 'kubeadm upgrade' hangs in single node cluster ([#88434](https://github.com/kubernetes/kubernetes/pull/88434), [@SataQiu](https://github.com/SataQiu)) [SIG Cluster Lifecycle] - Kubelet: fix the bug that kubelet help information can not show the right type of flags ([#88515](https://github.com/kubernetes/kubernetes/pull/88515), [@SataQiu](https://github.com/SataQiu)) [SIG Docs and Node] - Kubelets perform fewer unnecessary pod status update operations on the API server. ([#88591](https://github.com/kubernetes/kubernetes/pull/88591), [@smarterclayton](https://github.com/smarterclayton)) [SIG Node and Scalability] - Optimize kubectl version help info ([#88313](https://github.com/kubernetes/kubernetes/pull/88313), [@zhouya0](https://github.com/zhouya0)) [SIG CLI] - Plugin/PluginConfig and Policy APIs are mutually exclusive when running the scheduler ([#88864](https://github.com/kubernetes/kubernetes/pull/88864), [@alculquicondor](https://github.com/alculquicondor)) [SIG Scheduling] - Removes the deprecated command `kubectl rolling-update` ([#88057](https://github.com/kubernetes/kubernetes/pull/88057), [@julianvmodesto](https://github.com/julianvmodesto)) [SIG Architecture, CLI and Testing] - Resolved a regression in v1.18.0-rc.1 mounting windows volumes ([#89319](https://github.com/kubernetes/kubernetes/pull/89319), [@mboersma](https://github.com/mboersma)) [SIG API Machinery, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation and Storage] - Scheduler PreScore plugins are not executed if there is one filtered node or less. ([#89370](https://github.com/kubernetes/kubernetes/pull/89370), [@ahg-g](https://github.com/ahg-g)) [SIG Scheduling] - Specifying PluginConfig for the same plugin more than once fails scheduler startup. Specifying extenders and configuring .ignoredResources for the NodeResourcesFit plugin fails ([#88870](https://github.com/kubernetes/kubernetes/pull/88870), [@alculquicondor](https://github.com/alculquicondor)) [SIG Scheduling] - Support TLS Server Name overrides in kubeconfig file and via --tls-server-name in kubectl ([#88769](https://github.com/kubernetes/kubernetes/pull/88769), [@deads2k](https://github.com/deads2k)) [SIG API Machinery, Auth and CLI] - Terminating a restartPolicy=Never pod no longer has a chance to report the pod succeeded when it actually failed. ([#88440](https://github.com/kubernetes/kubernetes/pull/88440), [@smarterclayton](https://github.com/smarterclayton)) [SIG Node and Testing] - The EventRecorder from k8s.io/client-go/tools/events will now create events in the default namespace (instead of kube-system) when the related object does not have it set. ([#88815](https://github.com/kubernetes/kubernetes/pull/88815), [@enj](https://github.com/enj)) [SIG API Machinery] - The audit event sourceIPs list will now always end with the IP that sent the request directly to the API server. ([#87167](https://github.com/kubernetes/kubernetes/pull/87167), [@tallclair](https://github.com/tallclair)) [SIG API Machinery and Auth] - Update Cluster Autoscaler to 1.18.0; changelog: https://github.com/kubernetes/autoscaler/releases/tag/cluster-autoscaler-1.18.0 ([#89095](https://github.com/kubernetes/kubernetes/pull/89095), [@losipiuk](https://github.com/losipiuk)) [SIG Autoscaling and Cluster Lifecycle] - Update to use golang 1.13.8 ([#87648](https://github.com/kubernetes/kubernetes/pull/87648), [@ialidzhikov](https://github.com/ialidzhikov)) [SIG Release and Testing] - Validate kube-proxy flags --ipvs-tcp-timeout, --ipvs-tcpfin-timeout, --ipvs-udp-timeout ([#88657](https://github.com/kubernetes/kubernetes/pull/88657), [@chendotjs](https://github.com/chendotjs)) [SIG Network] - Wait for all CRDs to show up in discovery endpoint before reporting readiness. ([#89145](https://github.com/kubernetes/kubernetes/pull/89145), [@sttts](https://github.com/sttts)) [SIG API Machinery] - `kubectl config view` now redacts bearer tokens by default, similar to client certificates. The `--raw` flag can still be used to output full content. ([#88985](https://github.com/kubernetes/kubernetes/pull/88985), [@brianpursley](https://github.com/brianpursley)) [SIG API Machinery and CLI] ### Removed - github.com/godbus/dbus: [ade71ed](https://github.com/godbus/dbus/tree/ade71ed) - github.com/xlab/handysort: [fb3537e](https://github.com/xlab/handysort/tree/fb3537e) - sigs.k8s.io/structured-merge-diff/v3: v3.0.0 - vbom.ml/util: db5cfe1 ", "positive_passages": [{"docid": "doc-en-website-34f37d6f94778872134c41bb68d6f0e64cdcef7bb83ab0ce96f15af4f7727d36", "text": "This is a Bug Report Events have a limited retention time and triggers and messages may evolve with time. Event consumers should not rely on the timing of an event with a given reason reflecting a consistent underlying trigger, or the continued existence of events with that reason. Events should be treated as informative, best-effort, supplemental data. In Kubernetes, [auditing](/docs/tasks/debug-application-cluster/audit/) generates a different kind of Event record (API group `audit.k8s.io`). ", "positive_passages": [{"docid": "doc-en-website-f5ca4e7c732d79358694b85cd7a4fad02529153508209689df11d0838223e8b7", "text": "This is an Enhancement Request * \u4e86\u89e3 [Pod \u751f\u547d\u5468\u671f](/zh-cn/docs/concepts/workloads/pods/pod-lifecycle/)\u3002 * \u4e86\u89e3 [RuntimeClass](/zh-cn/docs/concepts/containers/runtime-class/)\uff0c\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528\u5b83", "positive_passages": [{"docid": "doc-en-website-71ac5b8048cadd128b1abdc75e11c144d9986ff815d18f3a078448fd61f4673e", "text": "This is a Feature Request Will relocate this file from to in which may involve some text updates and link fix.\n/triage accepted\n/language zh\n/assign\n/assign I handle the language/zh-cn\nRegarding assignee issue I share the following comment in the releated PR. :)\nYes, this is not a simple relocation, which involves with much localization of new paras and text.", "commid": "website_issue_35386", "tokennum": 83}], "negative_passages": []}
{"query_id": "q-en-website-55c3087a9cf5f44297108be430dd881195df193c445f3cfc63b7e0d74525b37a", "query": "(and the default interval is 15 seconds). Once during each period, the controller manager queries the resource utilization against the metrics specified in each HorizontalPodAutoscaler definition. The controller manager obtains the metrics from either the resource metrics API (for per-pod resource metrics), metrics specified in each HorizontalPodAutoscaler definition. The controller manager finds the target resource defined by the `scaleTargetRef`, then selects the pods based on the target resource's `.spec.selector` labels, and obtains the metrics from either the resource metrics API (for per-pod resource metrics), or the custom metrics API (for all other metrics). * For per-pod resource metrics (like CPU), the controller fetches the metrics", "positive_passages": [{"docid": "doc-en-website-392aed2b61040b168cc752cc19b1c2b35603956e76a73adc2fe66037d56a841e", "text": "I created a new deployment \"mydeploy-dotnetcounters\" with two containers, one with resource request and limit set and one without. The new deployment had these labels: The HPA for a different deployment \"mydeploy\" started to fail with: The \"mydeploy\" deployment had these labels: I resource request and limit to the second container in the \"mydeploy-dotnetcounters\" deployment and the HPA for \"mydeploy\" recovered. It seems that the HPA decide what pod to check based on what labels match. However these is no mention of that mechanism in the HPA documentation ( that I could find ). Not here: And not here: I expect the HPA for one deployment to not be affected by the configuration of another deployment. I expect that I can read about the mechanism by which an HPA decides which pods' metrics to examine. Create a deployment with an HPA. Create a second deployment that is a clone of the first, but with an additional label and with resource request cpu not set. No response title: Node title: N\u00f3 id: node date: 2020-04-19 full_link: /docs/concepts/architecture/nodes/ short_description: > Um Node \u00e9 uma m\u00e1quina de trabalho no Kubernetes. Um N\u00f3 \u00e9 uma m\u00e1quina de trabalho no Kubernetes. aka: tags: - fundamental --- Um Node \u00e9 uma m\u00e1quina de trabalho no Kubernetes. Um N\u00f3 \u00e9 uma m\u00e1quina de trabalho no Kubernetes. Um Node pode ser uma m\u00e1quina virtual ou f\u00edsica, dependendo do cluster. Possui daemons ou servi\u00e7os locais necess\u00e1rios para executar {{< glossary_tooltip text=\"Pods\" term_id=\"pod\" >}} e \u00e9 gerenciado pelo {{< glossary_tooltip text=\"plano de controle\" term_id=\"control-plane\" >}}. Os daemons em um Node incluem {{< glossary_tooltip text=\"kubelet\" term_id=\"kubelet\" >}}, {{< glossary_tooltip text=\"kube-proxy\" term_id=\"kube-proxy\" >}} e um cont\u00eainer runtime implementando o {{< glossary_tooltip text=\"CRI\" term_id=\"cri\" >}} como por exemplo o {{< glossary_tooltip term_id=\"docker\" >}}. No newline at end of file Um N\u00f3 pode ser uma m\u00e1quina virtual ou f\u00edsica, dependendo do cluster. Possui daemons ou servi\u00e7os locais necess\u00e1rios para executar {{< glossary_tooltip text=\"Pods\" term_id=\"pod\" >}} e \u00e9 gerenciado pelo {{< glossary_tooltip text=\"ambiente de gerenciamento\" term_id=\"control-plane\" >}}. Os daemons em um Node incluem {{< glossary_tooltip text=\"kubelet\" term_id=\"kubelet\" >}}, {{< glossary_tooltip text=\"kube-proxy\" term_id=\"kube-proxy\" >}} e um cont\u00eainer runtime implementando o {{< glossary_tooltip text=\"CRI\" term_id=\"cri\" >}} como por exemplo o {{< glossary_tooltip term_id=\"docker\" >}}. No newline at end of file", "positive_passages": [{"docid": "doc-en-website-6ca3deaf78ebac97edabf246a49c2a44bee6fa6be2165f4e4d7ae30bdfad8709", "text": "This is a Bug Report [Pod \u4f18\u5148\u7ea7](/zh/docs/concepts/configuration/pod-priority-preemption/#pod-priority) [Pod \u4f18\u5148\u7ea7](/zh/docs/concepts/scheduling-eviction/pod-priority-preemption/#pod-priority) \u5141\u8bb8\u7528\u6237\u4e3a Pod \u8bbe\u7f6e\u9ad8\u4e8e\u6216\u4f4e\u4e8e\u5176\u4ed6 Pod \u7684\u4f18\u5148\u7ea7 -- \u8fd9\u5bf9\u4e8e\u751f\u4ea7\u96c6\u7fa4 \u5de5\u4f5c\u8d1f\u8f7d\u800c\u8a00\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u7279\u6027\u3002", "positive_passages": [{"docid": "doc-en-website-15c090ca8ee9175d97ce7175924fdbc22f4726a6e61db2144af742d7756cfc29", "text": "There is a bug: ,%E8%AE%BE%E4%B8%BA%20%2D997%E3%80%82 \"\"'s hyperlink status is 404, it should be changed to \"\"\nThis issue is currently awaiting triage. SIG Docs takes a lead on issue triage for this website, but any Kubernetes member can accept issues by applying the label. The label can be by org members by writing in a comment. --- title: Container Environment content_type: concept weight: 20 --- Questa pagina descrive le risorse disponibili nei Container eseguiti in Kubernetes. ## Container environment Quando si esegue un Container in Kubernetes, le seguenti risorse sono rese disponibili: * Un filesystem, composto dal file system dell'[image](/docs/concepts/containers/images/) e da uno o pi\u00f9 [volumes](/docs/concepts/storage/volumes/). * Una serie di informazioni sul Container stesso. * Una serie di informazioni sugli oggetti nel cluster. ### Informazioni sul Container L' *hostname* di un Container \u00e8 il nome del Pod all'interno del quale \u00e8 eseguito il Container. \u00c8 consultabile tramite il comando `hostname` o tramite la funzione [`gethostname`](http://man7.org/linux/man-pages/man2/gethostname.2.html) disponibile in libc. Il nome del Pod e il namespace possono essere resi disponibili come environment variables attraverso l'uso delle [downward API](/docs/tasks/inject-data-application/downward-api-volume-expose-pod-information/). Gli utenti possono aggiungere altre environment variables nella definizione del Pod; anche queste saranno disponibili nel Container come tutte le altre environment variables definite staticamente nella Docker image. ### Informazioni sul cluster Al momento della creazione del Container \u00e8 generata una serie di environment variables con la lista di servizi in esecuzione nel cluster. Queste environment variables rispettano la sintassi dei Docker links. Per un servizio chiamato *foo* che \u00e8 in esecuzione in un Container di nome *bar*, le seguenti variabili sono generate: ```shell FOO_SERVICE_HOST= FOO_SERVICE_PORT= ``` I servizi hanno un indirizzo IP dedicato e sono disponibili nei Container anche via DNS se il [DNS addon](http://releases.k8s.io/{{< param \"githubbranch\" >}}/cluster/addons/dns/) \u00e8 installato nel cluster. ## {{% heading \"whatsnext\" %}} * Approfondisci [Container lifecycle hooks](/docs/concepts/containers/container-lifecycle-hooks/). * Esegui un tutorial su come [definire degli handlers per i Container lifecycle events](/docs/tasks/configure-pod-container/attach-handler-lifecycle-event/). ", "positive_passages": [{"docid": "doc-en-website-ae88bd577b26ced3a92976b9bf1de88f1e09fd1fc07f48a446965776b7be7f86", "text": "I would like to have the \"Container Environment\" page to be translated into Italian page /language it /priority important-soon\n/assign /lifecycle active", "commid": "website_issue_20960", "tokennum": 31}], "negative_passages": []}
{"query_id": "q-en-website-5df4e3cd07917b865b93c28205b7cdf1eeb7423f4d02702036ac679ca2678e89", "query": "## Memory QoS with cgroup v2 {{< feature-state feature-gate-name=\"MemoryQoS\" >}} {{< feature-state feature_gate_name=\"MemoryQoS\" >}} Memory QoS uses the memory controller of cgroup v2 to guarantee memory resources in Kubernetes. Memory requests and limits of containers in pod are used to set specific interfaces `memory.min`", "positive_passages": [{"docid": "doc-en-website-0d78ef1906dd1bc2e088499c1132d3c3a92b9f54c80f13180a6be95c584f315f", "text": "FEATURE STATE for feature says According to page it is still alpha, being first introduced in 1.22. Should not the FEATURE STATE line then say ?\nPage related to issue: /language en\n/retitle Empty feature state tag for \"Memory QoS with cgroup v2\" in \"Pod Quality of Service Classes\" page /kind bug\nWe should fix so that the correct feature state is reflected. /priority backlog /triage accepted\nIt appears that resolving this issue is straightforward. Simply updating the shortcode parameter in will ensure that the correct feature state is reflected accurately. Thanks for bringing this to our attention! /help\nThis request has been marked as needing help from a contributor. Please ensure that the issue body includes answers to the following questions: Why are we solving this issue? To address this issue, are there any code changes? If there are code changes, what needs to be done in the code and what places can the assignee treat as reference points? Does this issue have zero to low barrier of entry? How can the assignee reach out to you for help? For more details on the requirements of such an issue, please see and ensure that they are met. If this request no longer meets these requirements, the label can be removed by commenting with the command. {{< feature-state for_k8s_version=\"v1.23\" state=\"deprecated\" >}} In this (legacy) mode, kube-proxy watches the Kubernetes control plane for the addition and removal of Service and Endpoint objects. For each Service it opens a", "positive_passages": [{"docid": "doc-en-website-fff038ba39281fa9f68f4f7cf1c791e9a9867e0cc8c10d6ff8d148e851ce8d68", "text": "This is a Bug Report [Gateway API](https://gateway-api.sigs.k8s.io/) \u901a\u8fc7\u4f7f\u7528\u53ef\u6269\u5c55\u7684\u3001\u89d2\u8272\u5bfc\u5411\u7684\u3001 \u534f\u8bae\u611f\u77e5\u7684\u914d\u7f6e\u673a\u5236\u6765\u63d0\u4f9b\u7f51\u7edc\u670d\u52a1\u3002\u5b83\u662f\u4e00\u4e2a{{}}\uff0c \u5305\u542b\u53ef\u63d0\u4f9b\u52a8\u6001\u57fa\u7840\u8bbe\u65bd\u914d\u7f6e\u548c\u9ad8\u7ea7\u6d41\u91cf\u8def\u7531\u7684 API [\u7c7b\u522b](https://gateway-api.sigs.k8s.io/references/spec/)\u3002 ## \u8bbe\u8ba1\u539f\u5219 {#design-principles} Gateway API \u7684\u8bbe\u8ba1\u548c\u67b6\u6784\u9075\u4ece\u4ee5\u4e0b\u539f\u5219\uff1a * **\u89d2\u8272\u5bfc\u5411\uff1a** Gateway API \u7c7b\u522b\u662f\u57fa\u4e8e\u8d1f\u8d23\u7ba1\u7406 Kubernetes \u670d\u52a1\u7f51\u7edc\u7684\u7ec4\u7ec7\u89d2\u8272\u5efa\u6a21\u7684\uff1a * **\u57fa\u7840\u8bbe\u65bd\u63d0\u4f9b\u8005\uff1a** \u7ba1\u7406\u4f7f\u7528\u591a\u4e2a\u72ec\u7acb\u96c6\u7fa4\u4e3a\u591a\u4e2a\u79df\u6237\u63d0\u4f9b\u670d\u52a1\u7684\u57fa\u7840\u8bbe\u65bd\uff0c\u4f8b\u5982\uff0c\u4e91\u63d0\u4f9b\u5546\u3002 * **\u96c6\u7fa4\u64cd\u4f5c\u5458\uff1a** \u7ba1\u7406\u96c6\u7fa4\uff0c\u901a\u5e38\u5173\u6ce8\u7b56\u7565\u3001\u7f51\u7edc\u8bbf\u95ee\u3001\u5e94\u7528\u7a0b\u5e8f\u6743\u9650\u7b49\u3002 * **\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u4eba\u5458\uff1a** \u7ba1\u7406\u5728\u96c6\u7fa4\u4e2d\u8fd0\u884c\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u901a\u5e38\u5173\u6ce8\u5e94\u7528\u7a0b\u5e8f\u7ea7\u914d\u7f6e\u548c [Service](/zh-cn/docs/concepts/services-networking/service/) \u7ec4\u5408\u3002 * **\u53ef\u79fb\u690d\uff1a** Gateway API \u89c4\u8303\u7528[\u81ea\u5b9a\u4e49\u8d44\u6e90](/zh-cn/docs/concepts/extend-kubernetes/api-extension/custom-resources)\u6765\u5b9a\u4e49\uff0c \u5e76\u53d7\u5230\u8bb8\u591a[\u5b9e\u73b0](https://gateway-api.sigs.k8s.io/implementations/)\u7684\u652f\u6301\u3002 * **\u8868\u8fbe\u80fd\u529b\u5f3a\uff1a** Gateway API \u7c7b\u522b\u652f\u6301\u5e38\u89c1\u6d41\u91cf\u8def\u7531\u573a\u666f\u7684\u529f\u80fd\uff0c\u4f8b\u5982\u57fa\u4e8e\u6807\u5934\u7684\u5339\u914d\u3001\u6d41\u91cf\u52a0\u6743\u4ee5\u53ca\u5176\u4ed6\u53ea\u80fd\u5728 [Ingress](/zh-cn/docs/concepts/services-networking/ingress/) \u4e2d\u4f7f\u7528\u81ea\u5b9a\u4e49\u6ce8\u89e3\u624d\u80fd\u5b9e\u73b0\u7684\u529f\u80fd\u3002 * **\u53ef\u6269\u5c55\u7684\uff1a** Gateway \u5141\u8bb8\u5728 API \u7684\u5404\u4e2a\u5c42\u94fe\u63a5\u81ea\u5b9a\u4e49\u8d44\u6e90\u3002\u8fd9\u4f7f\u5f97\u5728 API \u7ed3\u6784\u5185\u7684\u9002\u5f53\u4f4d\u7f6e\u8fdb\u884c\u7cbe\u7ec6\u5b9a\u5236\u6210\u4e3a\u53ef\u80fd\u3002 ## \u8d44\u6e90\u6a21\u578b {#resource-model} Gateway API \u5177\u6709\u4e09\u79cd\u7a33\u5b9a\u7684 API \u7c7b\u522b\uff1a * **GatewayClass\uff1a** \u5b9a\u4e49\u4e00\u7ec4\u5177\u6709\u914d\u7f6e\u76f8\u540c\u7684\u7f51\u5173\uff0c\u7531\u5b9e\u73b0\u8be5\u7c7b\u7684\u63a7\u5236\u5668\u7ba1\u7406\u3002 * **Gateway\uff1a** \u5b9a\u4e49\u6d41\u91cf\u5904\u7406\u57fa\u7840\u8bbe\u65bd\uff08\u4f8b\u5982\u4e91\u8d1f\u8f7d\u5747\u8861\u5668\uff09\u7684\u4e00\u4e2a\u5b9e\u4f8b\u3002 * **HTTPRoute\uff1a** \u5b9a\u4e49\u7279\u5b9a\u4e8e HTTP \u7684\u89c4\u5219\uff0c\u7528\u4e8e\u5c06\u6d41\u91cf\u4ece\u7f51\u5173\u76d1\u542c\u5668\u6620\u5c04\u5230\u540e\u7aef\u7f51\u7edc\u7aef\u70b9\u7684\u8868\u793a\u3002 \u8fd9\u4e9b\u7aef\u70b9\u901a\u5e38\u8868\u793a\u4e3a {{}}\u3002 Gateway API \u88ab\u7ec4\u7ec7\u6210\u4e0d\u540c\u7684 API \u7c7b\u522b\uff0c\u8fd9\u4e9b API \u7c7b\u522b\u5177\u6709\u76f8\u4e92\u4f9d\u8d56\u7684\u5173\u7cfb\uff0c\u4ee5\u652f\u6301\u7ec4\u7ec7\u4e2d\u89d2\u8272\u5bfc\u5411\u7684\u7279\u70b9\u3002 \u4e00\u4e2a Gateway \u5bf9\u8c61\u53ea\u80fd\u4e0e\u4e00\u4e2a GatewayClass \u76f8\u5173\u8054\uff1bGatewayClass \u63cf\u8ff0\u8d1f\u8d23\u7ba1\u7406\u6b64\u7c7b Gateway \u7684\u7f51\u5173\u63a7\u5236\u5668\u3002 \u5404\u4e2a\uff08\u53ef\u4ee5\u662f\u591a\u4e2a\uff09\u8def\u7531\u7c7b\u522b\uff08\u4f8b\u5982 HTTPRoute\uff09\u53ef\u4ee5\u5173\u8054\u5230\u6b64 Gateway \u5bf9\u8c61\u3002 Gateway \u53ef\u4ee5\u5bf9\u80fd\u591f\u6302\u63a5\u5230\u5176 `listeners` \u7684\u8def\u7531\u8fdb\u884c\u8fc7\u6ee4\uff0c\u4ece\u800c\u4e0e\u8def\u7531\u5f62\u6210\u53cc\u5411\u4fe1\u4efb\u6a21\u578b\u3002 \u4e0b\u56fe\u8bf4\u660e\u8fd9\u4e09\u4e2a\u7a33\u5b9a\u7684 Gateway API \u7c7b\u522b\u4e4b\u95f4\u7684\u5173\u7cfb\uff1a {{< figure src=\"/docs/images/gateway-kind-relationships.svg\" alt=\"\u6b64\u56fe\u5448\u73b0\u7684\u662f\u4e09\u4e2a\u7a33\u5b9a\u7684 Gateway API \u7c7b\u522b\u4e4b\u95f4\u7684\u5173\u7cfb\" class=\"diagram-medium\" >}} ### GatewayClass {#api-kind-gateway-class} Gateway \u53ef\u4ee5\u7531\u4e0d\u540c\u7684\u63a7\u5236\u5668\u5b9e\u73b0\uff0c\u901a\u5e38\u5177\u6709\u4e0d\u540c\u7684\u914d\u7f6e\u3002 Gateway \u5fc5\u987b\u5f15\u7528\u67d0 GatewayClass\uff0c\u800c\u540e\u8005\u4e2d\u5305\u542b\u5b9e\u73b0\u8be5\u7c7b\u7684\u63a7\u5236\u5668\u7684\u540d\u79f0\u3002 \u4e0b\u9762\u662f\u4e00\u4e2a\u6700\u7cbe\u7b80\u7684 GatewayClass \u793a\u4f8b\uff1a ```yaml apiVersion: gateway.networking.k8s.io/v1 kind: GatewayClass metadata: name: example-class spec: controllerName: example.com/gateway-controller ``` \u5728\u6b64\u793a\u4f8b\u4e2d\uff0c\u4e00\u4e2a\u5b9e\u73b0\u4e86 Gateway API \u7684\u63a7\u5236\u5668\u88ab\u914d\u7f6e\u4e3a\u7ba1\u7406\u67d0\u4e9b GatewayClass \u5bf9\u8c61\uff0c \u8fd9\u4e9b\u5bf9\u8c61\u7684\u63a7\u5236\u5668\u540d\u4e3a `example.com/gateway-controller`\u3002 \u5f52\u5c5e\u4e8e\u6b64\u7c7b\u7684 Gateway \u5bf9\u8c61\u5c06\u7531\u6b64\u5b9e\u73b0\u7684\u63a7\u5236\u5668\u6765\u7ba1\u7406\u3002 \u6709\u5173\u6b64 API \u7c7b\u522b\u7684\u5b8c\u6574\u5b9a\u4e49\uff0c\u8bf7\u53c2\u9605 [GatewayClass](https://gateway-api.sigs.k8s.io/references/spec/#gateway.networking.k8s.io/v1.GatewayClass)\u3002 ### Gateway {#api-kind-gateway} Gateway \u7528\u6765\u63cf\u8ff0\u6d41\u91cf\u5904\u7406\u57fa\u7840\u8bbe\u65bd\u7684\u4e00\u4e2a\u5b9e\u4f8b\u3002Gateway \u5b9a\u4e49\u4e86\u4e00\u4e2a\u7f51\u7edc\u7aef\u70b9\uff0c\u8be5\u7aef\u70b9\u53ef\u7528\u4e8e\u5904\u7406\u6d41\u91cf\uff0c \u5373\u5bf9 Service \u7b49\u540e\u7aef\u8fdb\u884c\u8fc7\u6ee4\u3001\u5e73\u8861\u3001\u62c6\u5206\u7b49\u3002 \u4f8b\u5982\uff0cGateway \u53ef\u4ee5\u4ee3\u8868\u67d0\u4e2a\u4e91\u8d1f\u8f7d\u5747\u8861\u5668\uff0c\u6216\u914d\u7f6e\u4e3a\u63a5\u53d7 HTTP \u6d41\u91cf\u7684\u96c6\u7fa4\u5185\u4ee3\u7406\u670d\u52a1\u5668\u3002 \u4e0b\u9762\u662f\u4e00\u4e2a\u7cbe\u7b80\u7684 Gateway \u8d44\u6e90\u793a\u4f8b\uff1a ```yaml apiVersion: gateway.networking.k8s.io/v1 kind: Gateway metadata: name: example-gateway spec: gatewayClassName: example-class listeners: - name: http protocol: HTTP port: 80 ``` \u5728\u6b64\u793a\u4f8b\u4e2d\uff0c\u6d41\u91cf\u5904\u7406\u57fa\u7840\u8bbe\u65bd\u7684\u5b9e\u4f8b\u88ab\u7f16\u7a0b\u4e3a\u76d1\u542c 80 \u7aef\u53e3\u4e0a\u7684 HTTP \u6d41\u91cf\u3002 \u7531\u4e8e\u672a\u6307\u5b9a `addresses` \u5b57\u6bb5\uff0c\u56e0\u6b64\u5bf9\u5e94\u5b9e\u73b0\u7684\u63a7\u5236\u5668\u8d1f\u8d23\u5c06\u5730\u5740\u6216\u4e3b\u673a\u540d\u8bbe\u7f6e\u5230 Gateway \u4e4b\u4e0a\u3002 \u8be5\u5730\u5740\u7528\u4f5c\u7f51\u7edc\u7aef\u70b9\uff0c\u7528\u4e8e\u5904\u7406\u8def\u7531\u4e2d\u5b9a\u4e49\u7684\u540e\u7aef\u7f51\u7edc\u7aef\u70b9\u7684\u6d41\u91cf\u3002 \u6709\u5173\u6b64\u7c7b API \u7684\u5b8c\u6574\u5b9a\u4e49\uff0c\u8bf7\u53c2\u9605 [Gateway](https://gateway-api.sigs.k8s.io/references/spec/#gateway.networking.k8s.io/v1.Gateway)\u3002 ### HTTPRoute {#api-kind-httproute} HTTPRoute \u7c7b\u522b\u6307\u5b9a\u4ece Gateway \u76d1\u542c\u5668\u5230\u540e\u7aef\u7f51\u7edc\u7aef\u70b9\u7684 HTTP \u8bf7\u6c42\u7684\u8def\u7531\u884c\u4e3a\u3002 \u5bf9\u4e8e\u670d\u52a1\u540e\u7aef\uff0c\u5b9e\u73b0\u53ef\u4ee5\u5c06\u540e\u7aef\u7f51\u7edc\u7aef\u70b9\u8868\u793a\u4e3a\u670d\u52a1 IP \u6216\u670d\u52a1\u7684\u652f\u6301\u7aef\u70b9\u3002 HTTPRoute \u8868\u793a\u5c06\u88ab\u5e94\u7528\u5230\u4e0b\u5c42 Gateway \u5b9e\u73b0\u7684\u914d\u7f6e\u3002 \u4f8b\u5982\uff0c\u5b9a\u4e49\u65b0\u7684 HTTPRoute \u53ef\u80fd\u4f1a\u5bfc\u81f4\u5728\u4e91\u8d1f\u8f7d\u5747\u8861\u5668\u6216\u96c6\u7fa4\u5185\u4ee3\u7406\u670d\u52a1\u5668\u4e2d\u914d\u7f6e\u989d\u5916\u7684\u6d41\u91cf\u8def\u7531\u3002 \u4e0b\u9762\u662f\u4e00\u4e2a\u6700\u7cbe\u7b80\u7684 HTTPRoute \u793a\u4f8b\uff1a ```yaml apiVersion: gateway.networking.k8s.io/v1 kind: HTTPRoute metadata: name: example-httproute spec: parentRefs: - name: example-gateway hostnames: - \"www.example.com\" rules: - matches: - path: type: PathPrefix value: /login backendRefs: - name: example-svc port: 8080 ``` \u5728\u6b64\u793a\u4f8b\u4e2d\uff0c\u6765\u81ea Gateway `example-gateway` \u7684 HTTP \u6d41\u91cf\uff0c \u5982\u679c Host \u7684\u6807\u5934\u8bbe\u7f6e\u4e3a `www.example.com` \u4e14\u8bf7\u6c42\u8def\u5f84\u6307\u5b9a\u4e3a `/login`\uff0c \u5c06\u88ab\u8def\u7531\u5230 Service `example-svc` \u7684 `8080` \u7aef\u53e3\u3002 \u6709\u5173\u6b64\u7c7b API \u7684\u5b8c\u6574\u5b9a\u4e49\uff0c\u8bf7\u53c2\u9605 [HTTPRoute](https://gateway-api.sigs.k8s.io/references/spec/#gateway.networking.k8s.io/v1.HTTPRoute)\u3002 ## \u8bf7\u6c42\u6570\u636e\u6d41 {#request-flow} \u4ee5\u4e0b\u662f\u4f7f\u7528 Gateway \u548c HTTPRoute \u5c06 HTTP \u6d41\u91cf\u8def\u7531\u5230\u670d\u52a1\u7684\u7b80\u5355\u793a\u4f8b\uff1a {{< figure src=\"/docs/images/gateway-request-flow.svg\" alt=\"\u6b64\u56fe\u4e3a\u4f7f\u7528 Gateway \u548c HTTPRoute \u5c06 HTTP \u6d41\u91cf\u8def\u7531\u5230\u670d\u52a1\u7684\u793a\u4f8b\" class=\"diagram-medium\" >}} \u5728\u6b64\u793a\u4f8b\u4e2d\uff0c\u5b9e\u73b0\u4e3a\u53cd\u5411\u4ee3\u7406\u7684 Gateway \u7684\u8bf7\u6c42\u6570\u636e\u6d41\u5982\u4e0b\uff1a 1. \u5ba2\u6237\u7aef\u5f00\u59cb\u51c6\u5907 URL \u4e3a `http://www.example.com` \u7684 HTTP \u8bf7\u6c42 2. \u5ba2\u6237\u7aef\u7684 DNS \u89e3\u6790\u5668\u67e5\u8be2\u76ee\u6807\u540d\u79f0\u5e76\u4e86\u89e3\u4e0e Gateway \u5173\u8054\u7684\u4e00\u4e2a\u6216\u591a\u4e2a IP \u5730\u5740\u7684\u6620\u5c04\u3002 3. \u5ba2\u6237\u7aef\u5411 Gateway IP \u5730\u5740\u53d1\u9001\u8bf7\u6c42\uff1b\u53cd\u5411\u4ee3\u7406\u63a5\u6536 HTTP \u8bf7\u6c42\u5e76\u4f7f\u7528 Host: \u6807\u5934\u6765\u5339\u914d\u57fa\u4e8e Gateway \u548c\u9644\u52a0\u7684 HTTPRoute \u6240\u83b7\u5f97\u7684\u914d\u7f6e\u3002 4. \u53ef\u9009\u7684\uff0c\u53cd\u5411\u4ee3\u7406\u53ef\u4ee5\u6839\u636e HTTPRoute \u7684\u5339\u914d\u89c4\u5219\u8fdb\u884c\u8bf7\u6c42\u5934\u548c\uff08\u6216\uff09\u8def\u5f84\u5339\u914d\u3002 5. \u53ef\u9009\u5730\uff0c\u53cd\u5411\u4ee3\u7406\u53ef\u4ee5\u4fee\u6539\u8bf7\u6c42\uff1b\u4f8b\u5982\uff0c\u6839\u636e HTTPRoute \u7684\u8fc7\u6ee4\u89c4\u5219\u6dfb\u52a0\u6216\u5220\u9664\u6807\u5934\u3002 6. \u6700\u540e\uff0c\u53cd\u5411\u4ee3\u7406\u5c06\u8bf7\u6c42\u8f6c\u53d1\u5230\u4e00\u4e2a\u6216\u591a\u4e2a\u540e\u7aef\u3002 ## \u6807\u51c6\u5408\u89c4\u6027 {#conformance} Gateway API \u6db5\u76d6\u5e7f\u6cdb\u7684\u529f\u80fd\u5e76\u5f97\u5230\u5e7f\u6cdb\u5b9e\u73b0\u3002 \u8fd9\u79cd\u7ec4\u5408\u9700\u8981\u660e\u786e\u7684\u6807\u51c6\u5408\u89c4\u6027\u5b9a\u4e49\u548c\u6d4b\u8bd5\uff0c\u4ee5\u786e\u4fdd API \u5728\u4efb\u4f55\u5730\u65b9\u4f7f\u7528\u65f6\u90fd\u80fd\u63d0\u4f9b\u4e00\u81f4\u7684\u4f53\u9a8c\u3002 \u8bf7\u53c2\u9605[\u5408\u89c4\u6027](https://gateway-api.sigs.k8s.io/concepts/conformance/)\u76f8\u5173\u7684\u6587\u6863\uff0c \u4ee5\u4e86\u89e3\u53d1\u5e03\u6e20\u9053\u3001\u652f\u6301\u7ea7\u522b\u548c\u8fd0\u884c\u5408\u89c4\u6027\u6d4b\u8bd5\u7b49\u8be6\u7ec6\u4fe1\u606f\u3002 ## \u4ece Ingress \u8fc1\u79fb {#migrating-from-ingress} Gateway API \u662f [Ingress](/zh-cn/docs/concepts/services-networking/ingress/) API \u7684\u540e\u7ee7\u8005\u3002 \u4f46\u662f\u5176\u4e2d\u4e0d\u5305\u62ec Ingress \u7c7b\u578b\u3002\u56e0\u6b64\uff0c\u9700\u8981\u5c06\u73b0\u6709 Ingress \u8d44\u6e90\u4e00\u6b21\u6027\u8f6c\u6362\u4e3a Gateway API \u8d44\u6e90\u3002 \u6709\u5173\u5c06 Ingress \u8d44\u6e90\u8fc1\u79fb\u5230 Gateway API \u8d44\u6e90\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u8bf7\u53c2\u9605 [Ingress \u8fc1\u79fb](https://gateway-api.sigs.k8s.io/guides/migration-from-ingress/#migration-from-ingress)\u6307\u5357\u3002 ## {{% heading \"whatsnext\" %}} Gateway API \u8d44\u6e90\u4e0d\u662f\u7531 Kubernetes \u539f\u751f\u5b9e\u73b0\u7684\uff0c \u800c\u662f\u88ab\u5b9a\u4e49\u4e3a\u53d7\u5e7f\u6cdb[\u5b9e\u73b0](https://gateway-api.sigs.k8s.io/implementations/)\u652f\u6301\u7684[\u81ea\u5b9a\u4e49\u8d44\u6e90](/zh-cn/docs/concepts/extend-kubernetes/api-extension/custom-resources/)\u3002 \u7528\u6237\u9700\u8981[\u5b89\u88c5](https://gateway-api.sigs.k8s.io/guides/#installing-gateway-api) Gateway API CRD \u6216\u6309\u7167\u6240\u9009\u5b9e\u73b0\u7684\u5b89\u88c5\u8bf4\u660e\u8fdb\u884c\u64cd\u4f5c\u3002 \u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u4f7f\u7528[\u5165\u95e8](https://gateway-api.sigs.k8s.io/guides/)\u6307\u5357\u6765\u5e2e\u52a9\u4f60\u5feb\u901f\u5f00\u59cb\u4f7f\u7528 Gateway API\u3002 {{< note >}} \u8bf7\u52a1\u5fc5\u67e5\u770b\u6240\u9009\u5b9e\u73b0\u7684\u6587\u6863\u4ee5\u4e86\u89e3\u53ef\u80fd\u5b58\u5728\u7684\u6ce8\u610f\u4e8b\u9879\u3002 {{< /note >}} \u6709\u5173\u6240\u6709 Gateway API \u7c7b\u578b\u7684\u5176\u4ed6\u8be6\u7ec6\u4fe1\u606f\uff0c\u8bf7\u53c2\u9605 [API \u89c4\u8303](https://gateway-api.sigs.k8s.io/reference/spec/)\u3002 ", "positive_passages": [{"docid": "doc-en-website-4b07e2cb0e465c81b6502364e84d0f7fdb19e5e4c835c0a4d3136e4fc61ce076", "text": "'[ API]'s link is 404, there needs a Chinese doc for 'Gateway API'. The website is and the target website is\nThis issue is currently awaiting triage. SIG Docs takes a lead on issue triage for this website, but any Kubernetes member can accept issues by applying the label. The label can be by org members by writing in a comment. PriorityLevelName, ActiveQueues, IsIdle, IsQuiescing, WaitingRequests, ExecutingRequests, workload-low, 0, true, false, 0, 0, global-default, 0, true, false, 0, 0, exempt, , , , , , catch-all, 0, true, false, 0, 0, system, 0, true, false, 0, 0, leader-election, 0, true, false, 0, 0, workload-high, 0, true, false, 0, 0, PriorityLevelName, ActiveQueues, IsIdle, IsQuiescing, WaitingRequests, ExecutingRequests, DispatchedRequests, RejectedRequests, TimedoutRequests, CancelledRequests catch-all, 0, true, false, 0, 0, 1, 0, 0, 0 exempt, , , , , , , , , global-default, 0, true, false, 0, 0, 46, 0, 0, 0 leader-election, 0, true, false, 0, 0, 4, 0, 0, 0 node-high, 0, true, false, 0, 0, 34, 0, 0, 0 system, 0, true, false, 0, 0, 48, 0, 0, 0 workload-high, 0, true, false, 0, 0, 500, 0, 0, 0 workload-low, 0, true, false, 0, 0, 0, 0, 0, 0 ``` - `/debug/api_priority_and_fairness/dump_queues` - a listing of all the", "positive_passages": [{"docid": "doc-en-website-bc77df4a722a5290f8f21b899c52b8c0aed47feb928eb6c53cc93c051b8a453f", "text": "This is a Bug Report This page explains how to upgrade a Linux Worker Nodes created with kubeadm. ## {{% heading \"prerequisites\" %}} {{< include \"task-tutorial-prereqs.md\" >}} {{< version-check >}} * Familiarize yourself with [the process for upgrading the rest of your kubeadm cluster](/docs/tasks/administer-cluster/kubeadm/kubeadm-upgrade). You will want to upgrade the control plane nodes before upgrading your Linux Worker nodes. ## Upgrading worker nodes ### Upgrade kubeadm Upgrade kubeadm: {{< tabs name=\"k8s_install_kubeadm_worker_nodes\" >}} {{% tab name=\"Ubuntu, Debian or HypriotOS\" %}} ```shell # replace x in {{< skew currentVersion >}}.x-00 with the latest patch version apt-mark unhold kubeadm && apt-get update && apt-get install -y kubeadm={{< skew currentVersion >}}.x-00 && apt-mark hold kubeadm ``` {{% /tab %}} {{% tab name=\"CentOS, RHEL or Fedora\" %}} ```shell # replace x in {{< skew currentVersion >}}.x-0 with the latest patch version yum install -y kubeadm-{{< skew currentVersion >}}.x-0 --disableexcludes=kubernetes ``` {{% /tab %}} {{< /tabs >}} ### Call \"kubeadm upgrade\" - For worker nodes this upgrades the local kubelet configuration: ```shell sudo kubeadm upgrade node ``` ### Drain the node - Prepare the node for maintenance by marking it unschedulable and evicting the workloads: ```shell # replace with the name of your node you are draining kubectl drain --ignore-daemonsets ``` ### Upgrade kubelet and kubectl - Upgrade the kubelet and kubectl: {{< tabs name=\"k8s_kubelet_and_kubectl\" >}} {{% tab name=\"Ubuntu, Debian or HypriotOS\" %}} ```shell # replace x in {{< skew currentVersion >}}.x-00 with the latest patch version apt-mark unhold kubelet kubectl && apt-get update && apt-get install -y kubelet={{< skew currentVersion >}}.x-00 kubectl={{< skew currentVersion >}}.x-00 && apt-mark hold kubelet kubectl ``` {{% /tab %}} {{% tab name=\"CentOS, RHEL or Fedora\" %}} ```shell # replace x in {{< skew currentVersion >}}.x-0 with the latest patch version yum install -y kubelet-{{< skew currentVersion >}}.x-0 kubectl-{{< skew currentVersion >}}.x-0 --disableexcludes=kubernetes ``` {{% /tab %}} {{< /tabs >}} with the name of your node kubectl uncordon ``` ## {{% heading \"whatsnext\" %}} * See how to [Upgrade Windows nodes](/docs/tasks/administer-cluster/kubeadm/upgrading-windows-nodes/). No newline at end of file", "positive_passages": [{"docid": "doc-en-website-174097c07c8e7ab5e6c25e4d980e4793943a41e2fddd6e865f7558a0eb2bf024", "text": "This is a Feature Request \u5783\u573e\u6536\u96c6\u662f Kubernetes \u7528\u4e8e\u6e05\u7406\u96c6\u7fa4\u8d44\u6e90\u7684\u5404\u79cd\u673a\u5236\u7684\u7edf\u79f0\u3002 Kubernetes \u4f7f\u7528\u5783\u573e\u6536\u96c6\u673a\u5236\u6765\u6e05\u7406\u8d44\u6e90\uff0c\u4f8b\u5982\uff1a [\u672a\u4f7f\u7528\u7684\u5bb9\u5668\u548c\u955c\u50cf](/zh/docs/concepts/workloads/controllers/garbage-collection/#containers-images)\u3001 [\u5931\u8d25\u7684 Pod](/zh/docs/concepts/workloads/pods/pod-lifecycle/#pod-garbage-collection)\u3001 [\u76ee\u6807\u8d44\u6e90\u62e5\u6709\u7684\u5bf9\u8c61](/zh/docs/concepts/overview/working-with-objects/owners-dependents/)\u3001 [\u5df2\u5b8c\u6210\u7684 Job](/zh/docs/concepts/workloads/controllers/ttlafterfinished/)\u3001 \u8fc7\u671f\u6216\u51fa\u9519\u7684\u8d44\u6e90\u3002 No newline at end of file", "positive_passages": [{"docid": "doc-en-website-ceed0f46698337115cafeb19d14b277652ac93926f82984016091ac396a83095", "text": "This is a Feature Request translate docs/reference/glossary/garbage- into Chinese. What would you like to be content/zh/docs/reference/glossary/garbage- /language zh /assign\n/triage accepted", "commid": "website_issue_29800", "tokennum": 50}], "negative_passages": []}
{"query_id": "q-en-website-6330740d4a4b7f06afa4a6c5b0014543abb978e385fd60d94cd38b5a66d84e7b", "query": " --- layout: blog title: \"Kubernetes \u65e7\u7248\u8f6f\u4ef6\u5305\u4ed3\u5e93\u5c06\u4e8e 2023 \u5e74 9 \u6708 13 \u65e5\u88ab\u51bb\u7ed3\" date: 2023-08-31T15:30:00-07:00 slug: legacy-package-repository-deprecation evergreen: true --- **\u4f5c\u8005**\uff1aBob Killen (Google), Chris Short (AWS), Jeremy Rickard (Microsoft), Marko Mudrini\u0107 (Kubermatic), Tim Bannister (The Scale Factory) **\u8bd1\u8005**\uff1a[Mengjiao Liu](https://github.com/mengjiao-liu) (DaoCloud) 2023 \u5e74 8 \u6708 15 \u65e5\uff0cKubernetes \u9879\u76ee\u5ba3\u5e03\u793e\u533a\u62e5\u6709\u7684 Debian \u548c RPM \u8f6f\u4ef6\u5305\u4ed3\u5e93\u5728 `pkgs.k8s.io` \u4e0a\u6b63\u5f0f\u63d0\u4f9b\u3002\u65b0\u7684\u8f6f\u4ef6\u5305\u4ed3\u5e93\u5c06\u53d6\u4ee3\u65e7\u7684\u7531 Google \u6258\u7ba1\u7684\u8f6f\u4ef6\u5305\u4ed3\u5e93\uff1a`apt.kubernetes.io` \u548c `yum.kubernetes.io`\u3002 [`pkgs.k8s.io` \u7684\u516c\u544a\u535a\u5ba2\u6587\u7ae0](/zh-cn/blog/2023/08/15/pkgs-k8s-io-introduction/)\u5f3a\u8c03\u6211\u4eec\u672a\u6765\u5c06\u505c\u6b62\u5c06\u8f6f\u4ef6\u5305\u53d1\u5e03\u5230\u65e7\u4ed3\u5e93\u3002 \u4eca\u5929\uff0c\u6211\u4eec\u6b63\u5f0f\u5f03\u7528\u65e7\u8f6f\u4ef6\u5305\u4ed3\u5e93\uff08`apt.kubernetes.io` \u548c `yum.kubernetes.io`\uff09\uff0c \u5e76\u4e14\u5ba3\u5e03\u6211\u4eec\u8ba1\u5212\u5728 **2023 \u5e74 9 \u6708 13 \u65e5** \u51bb\u7ed3\u4ed3\u5e93\u7684\u5185\u5bb9\u3002 \u8bf7\u7ee7\u7eed\u9605\u8bfb\u4ee5\u4e86\u89e3\u8fd9\u5bf9\u4e8e\u4f5c\u4e3a\u7528\u6237\u6216\u5206\u53d1\u5546\u7684\u4f60\u610f\u5473\u7740\u4ec0\u4e48\uff0c \u4ee5\u53ca\u4f60\u53ef\u80fd\u9700\u8981\u91c7\u53d6\u54ea\u4e9b\u6b65\u9aa4\u3002 ## \u4f5c\u4e3a Kubernetes \u6700\u7ec8\u7528\u6237\uff0c\u8fd9\u5bf9\u6211\u6709\u4f55\u5f71\u54cd\uff1f {#how-does-this-affect-me-as-a-kubernetes-end-user} \u6b64\u66f4\u6539\u5f71\u54cd**\u76f4\u63a5\u5b89\u88c5 Kubernetes \u7684\u4e0a\u6e38\u7248\u672c**\u7684\u7528\u6237\uff0c \u65e0\u8bba\u662f\u6309\u7167\u5b98\u65b9\u624b\u52a8[\u5b89\u88c5](/zh-cn/docs/setup/\u751f\u4ea7\u73af\u5883/\u5de5\u5177/kubeadm/install-kubeadm/) \u548c[\u5347\u7ea7](/zh-cn/docs/tasks/administer-cluster/kubeadm/kubeadm-upgrade/)\u8bf4\u660e\uff0c \u8fd8\u662f\u901a\u8fc7**\u4f7f\u7528 Kubernetes \u5b89\u88c5\u5de5\u5177**\uff0c\u8be5\u5b89\u88c5\u5de5\u5177\u4f7f\u7528 Kubernetes \u9879\u76ee\u63d0\u4f9b\u7684\u8f6f\u4ef6\u5305\u3002 **\u5982\u679c\u4f60\u5728\u81ea\u5df1\u7684 PC \u4e0a\u8fd0\u884c Linux \u5e76\u4f7f\u7528\u65e7\u8f6f\u4ef6\u5305\u4ed3\u5e93\u5b89\u88c5\u4e86 `kubectl`\uff0c\u5219\u6b64\u66f4\u6539\u4e5f\u4f1a\u5f71\u54cd\u4f60**\u3002 \u6211\u4eec\u7a0d\u540e\u5c06\u89e3\u91ca\u5982\u4f55[\u68c0\u67e5](#check-if-affected)\u662f\u5426\u4f60\u4f1a\u53d7\u5230\u5f71\u54cd\u3002 \u5982\u679c\u4f60\u4f7f\u7528**\u5b8c\u5168\u6258\u7ba1\u7684** Kubernetes\uff0c\u4f8b\u5982\u4ece\u4e91\u63d0\u4f9b\u5546\u83b7\u53d6\u670d\u52a1\uff0c \u90a3\u4e48\u53ea\u6709\u5728\u4f60\u8fd8\u4f7f\u7528\u65e7\u4ed3\u5e93\u4e2d\u7684\u8f6f\u4ef6\u5305\u5728\u4f60\u7684 Linux PC \u4e0a\u5b89\u88c5 `kubectl` \u65f6\uff0c \u4f60\u624d\u4f1a\u53d7\u5230\u6b64\u66f4\u6539\u7684\u5f71\u54cd\u3002\u4e91\u63d0\u4f9b\u5546\u901a\u5e38\u4f7f\u7528\u4ed6\u4eec\u81ea\u5df1\u7684 Kubernetes \u53d1\u884c\u7248\uff0c \u56e0\u6b64\u4ed6\u4eec\u4e0d\u4f7f\u7528 Kubernetes \u9879\u76ee\u63d0\u4f9b\u7684\u8f6f\u4ef6\u5305\uff1b\u66f4\u91cd\u8981\u7684\u662f\uff0c\u5982\u679c\u6709\u5176\u4ed6\u4eba\u4e3a\u4f60\u7ba1\u7406 Kubernetes\uff0c \u90a3\u4e48\u4ed6\u4eec\u901a\u5e38\u4f1a\u8d1f\u8d23\u8be5\u68c0\u67e5\u3002 \u5982\u679c\u4f60\u4f7f\u7528\u7684\u662f\u6258\u7ba1\u7684[\u63a7\u5236\u5e73\u9762](/zh-cn/docs/concepts/overview/components/#control-plane-components) \u4f46\u4f60\u8d1f\u8d23**\u81ea\u884c\u7ba1\u7406\u8282\u70b9**\uff0c\u5e76\u4e14\u6bcf\u4e2a\u8282\u70b9\u90fd\u8fd0\u884c Linux\uff0c \u4f60\u5e94\u8be5[\u68c0\u67e5](#check-if-affected)\u4f60\u662f\u5426\u4f1a\u53d7\u5230\u5f71\u54cd\u3002 \u5982\u679c\u4f60\u6309\u7167\u5b98\u65b9\u7684\u5b89\u88c5\u548c\u5347\u7ea7\u8bf4\u660e\u81ea\u5df1\u7ba1\u7406\u4f60\u7684\u96c6\u7fa4\uff0c \u8bf7\u6309\u7167\u672c\u535a\u5ba2\u6587\u7ae0\u4e2d\u7684\u8bf4\u660e\u8fc1\u79fb\u5230\uff08\u65b0\u7684\uff09\u793e\u533a\u62e5\u6709\u7684\u8f6f\u4ef6\u5305\u4ed3\u5e93\u3002 \u5982\u679c\u4f60\u4f7f\u7528\u7684 Kubernetes \u5b89\u88c5\u7a0b\u5e8f\u4f7f\u7528 Kubernetes \u9879\u76ee\u63d0\u4f9b\u7684\u8f6f\u4ef6\u5305\uff0c \u8bf7\u68c0\u67e5\u5b89\u88c5\u7a0b\u5e8f\u5de5\u5177\u7684\u901a\u4fe1\u6e20\u9053\uff0c\u4e86\u89e3\u6709\u5173\u4f60\u9700\u8981\u91c7\u53d6\u7684\u6b65\u9aa4\u7684\u4fe1\u606f\uff0c\u6700\u540e\u5982\u679c\u9700\u8981\uff0c \u8bf7\u4e0e\u7ef4\u62a4\u4eba\u5458\u8054\u7cfb\uff0c\u8ba9\u4ed6\u4eec\u4e86\u89e3\u6b64\u66f4\u6539\u3002 \u4e0b\u56fe\u4ee5\u53ef\u89c6\u5316\u5f62\u5f0f\u663e\u793a\u4e86\u8c01\u53d7\u5230\u6b64\u66f4\u6539\u7684\u5f71\u54cd\uff08\u5355\u51fb\u56fe\u8868\u53ef\u67e5\u770b\u5927\u56fe\uff09\uff1a {{< figure src=\"/zh-cn/blog/2023/08/31/legacy-package-repository-deprecation/flow.svg\" alt=\"\u76f4\u89c2\u5730\u89e3\u91ca\u8c01\u53d7\u5230\u5f03\u7528\u548c\u51bb\u7ed3\u7684\u9057\u7559\u4ed3\u5e93\u7684\u5f71\u54cd\u3002\u56fe\u4e0a\u63d0\u4f9b\u4e86\u6587\u5b57\u89e3\u91ca\u3002\" class=\"diagram-large\" link=\"/zh-cn/blog/2023/08/31/legacy-package-repository-deprecation/flow.svg\" >}} ## \u8fd9\u5bf9\u6211\u4f5c\u4e3a Kubernetes \u5206\u53d1\u5546\u6709\u4f55\u5f71\u54cd\uff1f {#how-does-this-affect-me-as-a-kubernetes-distributor} \u5982\u679c\u4f60\u5c06\u65e7\u4ed3\u5e93\u7528\u4f5c\u9879\u76ee\u7684\u4e00\u90e8\u5206\uff08\u4f8b\u5982 Kubernetes \u5b89\u88c5\u7a0b\u5e8f\u5de5\u5177\uff09\uff0c \u5219\u5e94\u5c3d\u5feb\u8fc1\u79fb\u5230\u793e\u533a\u62e5\u6709\u7684\u4ed3\u5e93\uff0c\u5e76\u544a\u77e5\u7528\u6237\u6b64\u66f4\u6539\u4ee5\u53ca\u4ed6\u4eec\u9700\u8981\u91c7\u53d6\u54ea\u4e9b\u6b65\u9aa4\u3002 ## \u53d8\u66f4\u65f6\u95f4\u8868 {#timeline-of-changes} - **2023 \u5e74 8 \u6708 15 \u65e5\uff1a** Kubernetes \u5ba3\u5e03\u63a8\u51fa\u4e00\u4e2a\u65b0\u7684\u793e\u533a\u7ba1\u7406\u7684 Kubernetes \u7ec4\u4ef6 Linux \u8f6f\u4ef6\u5305\u6e90 - **2023 \u5e74 8 \u6708 31 \u65e5\uff1a** **\uff08\u672c\u516c\u544a\uff09** Kubernetes \u6b63\u5f0f\u5f03\u7528\u65e7\u7248\u8f6f\u4ef6\u5305\u4ed3\u5e93 - **2023 \u5e74 9 \u6708 13 \u65e5**\uff08\u5de6\u53f3\uff09\uff1a Kubernetes \u5c06\u51bb\u7ed3\u65e7\u8f6f\u4ef6\u5305\u4ed3\u5e93\uff08`apt.kubernetes.io` \u548c `yum.kubernetes.io`\uff09\u3002 \u51bb\u7ed3\u5c06\u8ba1\u5212\u4e8e 2023 \u5e74 9 \u6708\u53d1\u5e03\u8865\u4e01\u7248\u672c\u540e\u7acb\u5373\u8fdb\u884c\u3002 \u8ba1\u5212\u4e8e 2023 \u5e74 9 \u6708\u53d1\u5e03\u7684 Kubernetes \u8865\u4e01\uff08v1.28.2\u3001v1.27.6\u3001v1.26.9\u3001v1.25.14\uff09 \u5c06\u628a\u8f6f\u4ef6\u5305\u53d1\u5e03\u5230\u793e\u533a\u62e5\u6709\u7684\u4ed3\u5e93\u548c\u65e7\u4ed3\u5e93\u3002 \u5728\u53d1\u5e03 9 \u6708\u4efd\u7684\u8865\u4e01\u7248\u672c\u540e\uff0c\u6211\u4eec\u5c06\u51bb\u7ed3\u65e7\u4ed3\u5e93\uff0c\u8fd9\u610f\u5473\u7740\u5c4a\u65f6\u6211\u4eec\u5c06\u5b8c\u5168\u505c\u6b62\u5411\u65e7\u4ed3\u5e93\u53d1\u5e03\u8f6f\u4ef6\u5305\u3002 \u5bf9\u4e8e 2023 \u5e74 10 \u6708\u53ca\u4ee5\u540e\u7684 v1.28\u3001v1.27\u3001v1.26 \u548c v1.25 \u8865\u4e01\u7248\u672c\uff0c \u6211\u4eec\u4ec5\u5c06\u8f6f\u4ef6\u5305\u53d1\u5e03\u5230\u65b0\u7684\u8f6f\u4ef6\u5305\u4ed3\u5e93 (`pkgs.k8s.io`)\u3002 ### \u672a\u6765\u7684\u6b21\u8981\u7248\u672c\u600e\u4e48\u6837\uff1f {#what-about-future-minor-releases} Kubernetes 1.29 \u53ca\u4ee5\u540e\u7684\u7248\u672c\u5c06**\u4ec5**\u53d1\u5e03\u8f6f\u4ef6\u5305\u5230\u793e\u533a\u62e5\u6709\u7684\u4ed3\u5e93\uff08`pkgs.k8s.io`\uff09\u3002 ## \u6211\u53ef\u4ee5\u7ee7\u7eed\u4f7f\u7528\u65e7\u8f6f\u4ef6\u5305\u4ed3\u5e93\u5417\uff1f {#can-i-continue-to-use-the-legacy-package-repositories} \u65e7\u4ed3\u5e93\u4e2d\u7684\u73b0\u6709\u8f6f\u4ef6\u5305\u5c06\u5728\u53ef\u9884\u89c1\u7684\u672a\u6765\u5185\u4fdd\u6301\u53ef\u7528\u3002\u7136\u800c\uff0c Kubernetes \u9879\u76ee\u65e0\u6cd5\u5bf9\u8fd9\u4f1a\u6301\u7eed\u591a\u4e45\u63d0\u4f9b**\u4efb\u4f55**\u4fdd\u8bc1\u3002 \u5df2\u5f03\u7528\u7684\u65e7\u4ed3\u5e93\u53ca\u5176\u5185\u5bb9\u53ef\u80fd\u4f1a\u5728\u672a\u6765\u968f\u65f6\u5220\u9664\uff0c\u6055\u4e0d\u53e6\u884c\u901a\u77e5\u3002 Kubernetes \u9879\u76ee**\u5f3a\u70c8\u5efa\u8bae\u5c3d\u5feb**\u8fc1\u79fb\u5230\u65b0\u7684\u793e\u533a\u62e5\u6709\u7684\u4ed3\u5e93\u3002 \u9274\u4e8e**\u5728 2023 \u5e74 9 \u6708 13 \u65e5**\u622a\u6b62\u65f6\u95f4\u70b9\u4e4b\u540e\u4e0d\u4f1a\u5411\u65e7\u4ed3\u5e93\u53d1\u5e03\u4efb\u4f55\u65b0\u7248\u672c\uff0c **\u4f60\u5c06\u65e0\u6cd5\u5347\u7ea7\u5230\u81ea\u8be5\u65e5\u671f\u8d77\u53d1\u5e03\u7684\u4efb\u4f55\u8865\u4e01\u6216\u6b21\u8981\u7248\u672c\u3002** \u5c3d\u7ba1\u8be5\u9879\u76ee\u4f1a\u5c3d\u4e00\u5207\u52aa\u529b\u53d1\u5e03\u5b89\u5168\u8f6f\u4ef6\uff0c\u4f46\u6709\u4e00\u5929 Kubernetes \u53ef\u80fd\u4f1a\u51fa\u73b0\u4e00\u4e2a\u9ad8\u5371\u6027\u6f0f\u6d1e\uff0c \u56e0\u6b64\u9700\u8981\u5347\u7ea7\u5230\u4e00\u4e2a\u91cd\u8981\u7248\u672c\u3002\u6211\u4eec\u6240\u516c\u5f00\u7684\u5efa\u8bae\u5c06\u5e2e\u52a9\u4f60\u4e3a\u672a\u6765\u7684\u6240\u6709\u5b89\u5168\u66f4\u65b0\uff08\u65e0\u8bba\u662f\u5fae\u4e0d\u8db3\u9053\u7684\u8fd8\u662f\u7d27\u6025\u7684\uff09\u505a\u597d\u51c6\u5907\u3002 ## \u5982\u4f55\u68c0\u67e5\u6211\u662f\u5426\u6b63\u5728\u4f7f\u7528\u65e7\u4ed3\u5e93\uff1f {#check-if-affected} \u68c0\u67e5\u4f60\u662f\u5426\u4f7f\u7528\u65e7\u4ed3\u5e93\u7684\u6b65\u9aa4\u53d6\u51b3\u4e8e\u4f60\u5728\u96c6\u7fa4\u4e2d\u4f7f\u7528\u7684\u662f\u57fa\u4e8e Debian \u7684\u53d1\u884c\u7248\uff08Debian\u3001Ubuntu \u7b49\uff09\u8fd8\u662f\u57fa\u4e8e RPM \u7684\u53d1\u884c\u7248\uff08CentOS\u3001RHEL\u3001Rocky Linux \u7b49\uff09\u3002 \u5728\u96c6\u7fa4\u4e2d\u7684\u4e00\u4e2a\u8282\u70b9\u4e0a\u8fd0\u884c\u4ee5\u4e0b\u6307\u4ee4\u3002 ### \u57fa\u4e8e Debian \u7684 Linux \u53d1\u884c\u7248 {#debian-based-linux-distributions} \u5728\u57fa\u4e8e Debian \u7684\u53d1\u884c\u7248\u4e0a\uff0c\u4ed3\u5e93\u5b9a\u4e49\uff08\u6e90\uff09\u4f4d\u4e8e`/etc/apt/sources.list` \u548c `/etc/apt/sources.list.d/`\u4e2d\u3002\u68c0\u67e5\u8fd9\u4e24\u4e2a\u4f4d\u7f6e\u5e76\u5c1d\u8bd5\u627e\u5230\u5982\u4e0b\u6240\u793a\u7684\u8f6f\u4ef6\u5305\u4ed3\u5e93\u5b9a\u4e49\uff1a ``` deb [signed-by=/etc/apt/keyrings/kubernetes-archive-keyring.gpg] https://apt.kubernetes.io/ kubernetes-xenial main ``` **\u5982\u679c\u4f60\u53d1\u73b0\u50cf\u8fd9\u6837\u7684\u4ed3\u5e93\u5b9a\u4e49\uff0c\u5219\u4f60\u6b63\u5728\u4f7f\u7528\u65e7\u4ed3\u5e93\u5e76\u4e14\u9700\u8981\u8fc1\u79fb\u3002** \u5982\u679c\u4ed3\u5e93\u5b9a\u4e49\u4f7f\u7528 `pkgs.k8s.io`\uff0c\u5219\u4f60\u5df2\u7ecf\u5728\u4f7f\u7528\u793e\u533a\u6258\u7ba1\u7684\u4ed3\u5e93\uff0c\u65e0\u9700\u6267\u884c\u4efb\u4f55\u64cd\u4f5c\u3002 \u5728\u5927\u591a\u6570\u7cfb\u7edf\u4e0a\uff0c\u6b64\u4ed3\u5e93\u5b9a\u4e49\u5e94\u4f4d\u4e8e `/etc/apt/sources.list.d/kubernetes.list` \uff08\u6309\u7167 Kubernetes \u6587\u6863\u7684\u5efa\u8bae\uff09\uff0c\u4f46\u5728\u67d0\u4e9b\u7cfb\u7edf\u4e0a\u5b83\u53ef\u80fd\u4f4d\u4e8e\u4e0d\u540c\u7684\u4f4d\u7f6e\u3002 \u5982\u679c\u4f60\u627e\u4e0d\u5230\u4e0e Kubernetes \u76f8\u5173\u7684\u4ed3\u5e93\u5b9a\u4e49\uff0c \u5219\u5f88\u53ef\u80fd\u4f60\u6ca1\u6709\u4f7f\u7528\u8f6f\u4ef6\u5305\u7ba1\u7406\u5668\u6765\u5b89\u88c5 Kubernetes\uff0c\u56e0\u6b64\u4e0d\u9700\u8981\u6267\u884c\u4efb\u4f55\u64cd\u4f5c\u3002 ### \u57fa\u4e8e RPM \u7684 Linux \u53d1\u884c\u7248 {#rpm-based-linux-distributions} \u5982\u679c\u4f60\u4f7f\u7528\u7684\u662f `yum` \u8f6f\u4ef6\u5305\u7ba1\u7406\u5668\uff0c\u5219\u4ed3\u5e93\u5b9a\u4e49\u4f4d\u4e8e `/etc/yum.repos.d`\uff0c\u6216\u8005 `/etc/dnf/dnf.conf` \u548c `/etc/dnf/repos.d/` \u5982\u679c\u4f60\u4f7f\u7528\u7684\u662f `dnf` \u8f6f\u4ef6\u5305\u7ba1\u7406\u5668\u3002\u68c0\u67e5\u8fd9\u4e9b\u4f4d\u7f6e\u5e76\u5c1d\u8bd5\u627e\u5230\u5982\u4e0b\u6240\u793a\u7684\u8f6f\u4ef6\u5305\u4ed3\u5e93\u5b9a\u4e49\uff1a ``` [kubernetes] name=Kubernetes baseurl=https://packages.cloud.google.com/yum/repos/kubernetes-el7-$basearch enabled=1 gpgcheck=1 gpgkey=https://packages.cloud.google.com/yum/doc/rpm-package-key.gpg exclude=kubelet kubeadm kubectl ``` **\u5982\u679c\u4f60\u53d1\u73b0\u50cf\u8fd9\u6837\u7684\u4ed3\u5e93\u5b9a\u4e49\uff0c\u5219\u4f60\u6b63\u5728\u4f7f\u7528\u65e7\u4ed3\u5e93\u5e76\u4e14\u9700\u8981\u8fc1\u79fb\u3002** \u5982\u679c\u4ed3\u5e93\u5b9a\u4e49\u4f7f\u7528 `pkgs.k8s.io`\uff0c\u5219\u4f60\u5df2\u7ecf\u5728\u4f7f\u7528\u793e\u533a\u6258\u7ba1\u7684\u4ed3\u5e93\uff0c\u65e0\u9700\u6267\u884c\u4efb\u4f55\u64cd\u4f5c\u3002 \u5728\u5927\u591a\u6570\u7cfb\u7edf\u4e0a\uff0c\u8be5\u4ed3\u5e93\u5b9a\u4e49\u5e94\u4f4d\u4e8e `/etc/yum.repos.d/kubernetes.repo` \uff08\u6309\u7167 Kubernetes \u6587\u6863\u7684\u5efa\u8bae\uff09\uff0c\u4f46\u5728\u67d0\u4e9b\u7cfb\u7edf\u4e0a\u5b83\u53ef\u80fd\u4f4d\u4e8e\u4e0d\u540c\u7684\u4f4d\u7f6e\u3002 \u5982\u679c\u4f60\u627e\u4e0d\u5230\u4e0e Kubernetes \u76f8\u5173\u7684\u4ed3\u5e93\u5b9a\u4e49\uff0c\u5219\u5f88\u53ef\u80fd\u4f60\u6ca1\u6709\u4f7f\u7528\u8f6f\u4ef6\u5305\u7ba1\u7406\u5668\u6765\u5b89\u88c5 Kubernetes\uff0c\u90a3\u4e48\u4f60\u4e0d\u9700\u8981\u6267\u884c\u4efb\u4f55\u64cd\u4f5c\u3002 ## \u6211\u5982\u4f55\u8fc1\u79fb\u5230\u65b0\u7684\u793e\u533a\u8fd0\u8425\u7684\u4ed3\u5e93\uff1f {#how-can-i-migrate-to-the-new-community-operated-repositories} \u6709\u5173\u5982\u4f55\u8fc1\u79fb\u5230\u65b0\u7684\u793e\u533a\u7ba1\u7406\u8f6f\u4ef6\u5305\u7684\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u53c2\u9605 [`pkgs.k8s.io`\u7684\u516c\u544a\u535a\u5ba2\u6587\u7ae0](/zh-cn/blog/2023/08/15/pkgs-k8s-io-introduction/) \u3002 ## \u4e3a\u4ec0\u4e48 Kubernetes \u9879\u76ee\u8981\u505a\u51fa\u8fd9\u6837\u7684\u6539\u53d8\uff1f {#why-is-the-kubernetes-project-making-this-change} \u81ea Kubernetes v1.5 \u6216\u8fc7\u53bb**\u4e03**\u5e74\u4ee5\u6765\uff0cKubernetes \u4e00\u76f4\u53ea\u5c06\u8f6f\u4ef6\u5305\u53d1\u5e03\u5230 Google \u6258\u7ba1\u7684\u4ed3\u5e93\uff01\u7ee7\u8fc1\u79fb\u5230\u793e\u533a\u7ba1\u7406\u7684\u6ce8\u518c\u8868 `registry.k8s.io` \u4e4b\u540e\uff0c \u6211\u4eec\u73b0\u5728\u6b63\u5728\u5c06 Kubernetes \u8f6f\u4ef6\u5305\u4ed3\u5e93\u8fc1\u79fb\u5230\u6211\u4eec\u81ea\u5df1\u7684\u793e\u533a\u7ba1\u7406\u7684\u57fa\u7840\u8bbe\u65bd\u3002 \u6211\u4eec\u611f\u8c22 Google \u8fd9\u4e9b\u5e74\u6765\u6301\u7eed\u7684\u6258\u7ba1\u548c\u652f\u6301\uff0c \u4f46\u8fd9\u4e00\u8f6c\u53d8\u6807\u5fd7\u7740\u8be5\u9879\u76ee\u8fc1\u79fb\u5230\u5b8c\u5168\u7531\u793e\u533a\u62e5\u6709\u7684\u57fa\u7840\u8bbe\u65bd\u7684\u76ee\u6807\u7684\u53c8\u4e00\u4e2a\u91cd\u8981\u91cc\u7a0b\u7891\u3002 ## \u6709 Kubernetes \u5de5\u5177\u53ef\u4ee5\u5e2e\u52a9\u6211\u8fc1\u79fb\u5417\uff1f {#is-there-a-kubernetes-tool-to-help-me-migrate} \u5173\u4e8e\u8fc1\u79fb\u5de5\u5177\u65b9\u9762\uff0c\u6211\u4eec\u76ee\u524d\u6ca1\u6709\u4efb\u4f55\u516c\u544a\u3002\u4f5c\u4e3a Kubernetes \u7528\u6237\uff0c \u4f60\u5fc5\u987b\u624b\u52a8\u4fee\u6539\u914d\u7f6e\u624d\u80fd\u4f7f\u7528\u65b0\u4ed3\u5e93\u3002\u81ea\u52a8\u4ece\u65e7\u4ed3\u5e93\u8fc1\u79fb\u5230\u793e\u533a\u62e5\u6709\u7684\u4ed3\u5e93\u5728\u6280\u672f\u4e0a\u5177\u6709\u6311\u6218\u6027\uff0c \u6211\u4eec\u5e0c\u671b\u907f\u514d\u4e0e\u6b64\u76f8\u5173\u7684\u4efb\u4f55\u6f5c\u5728\u98ce\u9669\u3002 ## \u81f4\u8c22 {#acknowledgments} \u9996\u5148\uff0c\u6211\u4eec\u8981\u611f\u8c22 Alphabet \u7684\u8d21\u732e\u3002Google \u7684\u5458\u5de5\u6295\u5165\u4e86\u4ed6\u4eec\u7684\u65f6\u95f4\uff1b \u4f5c\u4e3a\u4e00\u5bb6\u4f01\u4e1a\uff0c\u8c37\u6b4c\u65e2\u63d0\u4f9b\u4e86\u670d\u52a1\u4e8e\u8f6f\u4ef6\u5305\u7684\u57fa\u7840\u8bbe\u65bd\uff0c\u4e5f\u63d0\u4f9b\u4e86\u4e3a\u8fd9\u4e9b\u8f6f\u4ef6\u5305\u63d0\u4f9b\u53ef\u4fe1\u6570\u5b57\u7b7e\u540d\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u3002 \u8fd9\u4e9b\u5bf9\u4e8e Kubernetes \u7684\u91c7\u7528\u548c\u6210\u957f\u975e\u5e38\u91cd\u8981\u3002 \u53d1\u5e03\u8f6f\u4ef6\u53ef\u80fd\u5e76\u4e0d\u90a3\u4e48\u5f15\u4eba\u6ce8\u76ee\uff0c\u4f46\u5f88\u91cd\u8981\u3002Kubernetes \u8d21\u732e\u8005\u793e\u533a\u4e2d\u7684\u8bb8\u591a\u4eba\u90fd\u4e3a\u6211\u4eec\u4f5c\u4e3a\u4e00\u4e2a\u9879\u76ee\u6784\u5efa\u548c\u53d1\u5e03\u8f6f\u4ef6\u5305\u7684\u65b0\u65b9\u6cd5\u505a\u51fa\u4e86\u8d21\u732e\u3002 \u6700\u540e\uff0c\u6211\u4eec\u8981\u518d\u6b21\u611f\u8c22 SUSE \u7684\u5e2e\u52a9\u3002SUSE \u7684 OpenBuildService \u4e3a\u65b0\u7684\u793e\u533a\u7ba1\u7406\u7684\u8f6f\u4ef6\u5305\u4ed3\u5e93\u63d0\u4f9b\u652f\u6301\u7684\u6280\u672f\u3002 ", "positive_passages": [{"docid": "doc-en-website-6d0b3c0979783df3196daac80bc8f9f110fd5a9abb60930128ca2fa97a53ac9c", "text": "The Chinese version of this blog is missing. I will localize the blog. To avoid any conflict, this issue is opened. /language zh /assign\n/triage accepted", "commid": "website_issue_42953", "tokennum": 36}], "negative_passages": []}
{"query_id": "q-en-website-633f6251665906f2a1cdac04235de270b16af79a402255e74b120c74e9bba78f", "query": " $(document).ready(function() { function setCookie(name, value, days) { let expires = \"\"; let date = new Date(); // Create a new Date object let dateToSecond = 24 * 60 * 60 * 1000; if (days) { date.setTime(date.getTime() + days * dateToSecond); // Modify the existing Date object expires = \"; expires=\" + date.toUTCString(); } document.cookie = name + \"=\" + value + expires + \"; path=/\"; } function getCookie(name) { let matches = document.cookie.match(new RegExp( \"(?:^|; )\" + name.replace(/([.$?*|{}()[]/+^])/g, '$1') + \"=([^;]*)\" )); return matches ? \"true\" : undefined; } /* Check the presence of a cookie */ let announcement = document.querySelector(\"#announcement\"); let token = `announcement_ack_${announcement.getAttribute('data-announcement-name').replace(/s/g, '_')}`; // Generate the unique token for announcement let acknowledged = getCookie(token); if (acknowledged === \"true\") { announcement.remove(); // Remove the announcement if the cookie is set } else { announcement.classList.add('display-announcement') // Display the announcement if the cookie is not set } /* Driver code to set the cookie */ let button = document.querySelector('#banner-dismiss'); button.removeAttribute('style'); button.addEventListener('click', function() { setCookie(token, \"true\", button.getAttribute('data-ttl')); // Set a cookie with time to live parameter announcement.remove(); }); }); ", "positive_passages": [{"docid": "doc-en-website-bb999599dcc5d1adfdd9e331f35a7946b453607463016b7728dac0cc5bfb41e1", "text": "This is a Feature Request The red banner introduced with is too intrusive. Most Kubernetes users don't actually care about this deadline, and there is no way to dismiss it. What would you like to be A simple \"dismiss\" button that sets a cookie to hide the banner in any future visit, like other websites do. Why is this needed I'd argue that most users of the website just want to read the documentation, they aren't going to submit images to that registry, so the warning isn't useful. Comments This could be reused for future banners.\nThis issue is currently awaiting triage. SIG Docs takes a lead on issue triage for this website, but any Kubernetes member can accept issues by applying the label. The label can be by org members by writing in a comment. $(document).ready(function() { function setCookie(name, value, days) { let expires = \"\"; let date = new Date(); // Create a new Date object let dateToSecond = 24 * 60 * 60 * 1000; if (days) { date.setTime(date.getTime() + days * dateToSecond); // Modify the existing Date object expires = \"; expires=\" + date.toUTCString(); } document.cookie = name + \"=\" + value + expires + \"; path=/\"; } function getCookie(name) { let matches = document.cookie.match(new RegExp( \"(?:^|; )\" + name.replace(/([.$?*|{}()[]/+^])/g, '$1') + \"=([^;]*)\" )); return matches ? \"true\" : undefined; } /* Check the presence of a cookie */ let announcement = document.querySelector(\"#announcement\"); let token = `announcement_ack_${announcement.getAttribute('data-announcement-name').replace(/s/g, '_')}`; // Generate the unique token for announcement let acknowledged = getCookie(token); if (acknowledged === \"true\") { announcement.remove(); // Remove the announcement if the cookie is set } else { announcement.classList.add('display-announcement') // Display the announcement if the cookie is not set } /* Driver code to set the cookie */ let button = document.querySelector('#banner-dismiss'); button.removeAttribute('style'); button.addEventListener('click', function() { setCookie(token, \"true\", button.getAttribute('data-ttl')); // Set a cookie with time to live parameter announcement.remove(); }); }); ", "positive_passages": [{"docid": "doc-en-website-5e755246cb15c4805b4739ab935dd0533a391a56162fd9010c33c731b9ff5f38", "text": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues. This bot triages un-triaged issues according to the following rules: After 90d of inactivity, is applied After 30d of inactivity since was applied, is applied After 30d of inactivity since was applied, the issue is closed You can: Mark this issue as fresh with Close this issue with Offer to help out with [Issue Triage][1] Please send feedback to sig-contributor-experience at . /lifecycle stale [1]:\nAs XDRAGON2002 seems is evaded, could you please proceed?\n/remove-lifecycle stale\nI'll help with this, it seems like a good feature\n/sig docs", "commid": "website_issue_39887", "tokennum": 156}], "negative_passages": []}
{"query_id": "q-en-website-637b39c1c7ef35c3090c6367444c0f4e0c1a40d6099b86dd958afd26687d2420", "query": "Add user details to your configuration file: {{< caution >}} Storing passwords in Kubernetes client config is risky. A better alternative would be to use a credential plugin and store them separately. See: [client-go credential plugins](/docs/reference/access-authn-authz/authentication/#client-go-credential-plugins) {{< /caution >}} ```shell kubectl config --kubeconfig=config-demo set-credentials developer --client-certificate=fake-cert-file --client-key=fake-key-seefile kubectl config --kubeconfig=config-demo set-credentials experimenter --username=exp --password=some-password", "positive_passages": [{"docid": "doc-en-website-7d81cba4e890155fabc33052f31d247b6edba4519db1a303689694a215125a61", "text": "This is a Feature Request # v1.19.0 # v1.20.0 [\ubb38\uc11c](https://docs.k8s.io) ## v1.19.0 \ub2e4\uc6b4\ub85c\ub4dc ## v1.20.0 \ub2e4\uc6b4\ub85c\ub4dc \ud30c\uc77c\uba85 | sha512 \ud574\uc2dc -------- | ----------- [kubernetes.tar.gz](https://dl.k8s.io/v1.19.0/kubernetes.tar.gz) | `448b941e973a519a500eb24786f6deb7eebd0e1ecb034941e382790ff69dfc2838715a222cfc53bea7b75f2c6aedc7425eded4aad69bf88773393155c737f9c0` [kubernetes-src.tar.gz](https://dl.k8s.io/v1.19.0/kubernetes-src.tar.gz) | `47d253e6eb1f6da730f4f3885e205e6bfde88ffe66d92915465108c9eaf8e3c5d1ef515f8bf804a726db057433ecd25008ecdef624ee68ad9c103d1c7a615aad` [kubernetes.tar.gz](https://dl.k8s.io/v1.20.0/kubernetes.tar.gz) | `ebfe49552bbda02807034488967b3b62bf9e3e507d56245e298c4c19090387136572c1fca789e772a5e8a19535531d01dcedb61980e42ca7b0461d3864df2c14` [kubernetes-src.tar.gz](https://dl.k8s.io/v1.20.0/kubernetes-src.tar.gz) | `bcbd67ed0bb77840828c08c6118ad0c9bf2bcda16763afaafd8731fd6ce735be654feef61e554bcc34c77c65b02a25dae565adc5e1dc49a2daaa0d115bf1efe6` ### \ud074\ub77c\uc774\uc5b8\ud2b8 \ubc14\uc774\ub108\ub9ac \ud30c\uc77c\uba85 | sha512 \ud574\uc2dc -------- | ----------- [kubernetes-client-darwin-amd64.tar.gz](https://dl.k8s.io/v1.19.0/kubernetes-client-darwin-amd64.tar.gz) | `7093a34298297e46bcd1ccb77a9c83ca93b8ccb63ce2099d3d8cd8911ccc384470ac202644843406f031c505a8960d247350a740d683d8910ca70a0b58791a1b` [kubernetes-client-linux-386.tar.gz](https://dl.k8s.io/v1.19.0/kubernetes-client-linux-386.tar.gz) | `891569cff7906732a42b20b86d1bf20a9fe873f87b106e717a5c0f80728b5823c2a00c7ccea7ec368382509f095735089ddd582190bc51dcbbcef6b8ebdbd5cc` [kubernetes-client-linux-amd64.tar.gz](https://dl.k8s.io/v1.19.0/kubernetes-client-linux-amd64.tar.gz) | `1590d4357136a71a70172e32820c4a68430d1b94cf0ac941ea17695fbe0c5440d13e26e24a2e9ebdd360c231d4cd16ffffbbe5b577c898c78f7ebdc1d8d00fa3` [kubernetes-client-linux-arm.tar.gz](https://dl.k8s.io/v1.19.0/kubernetes-client-linux-arm.tar.gz) | `bc0fb19fb6af47f591adc64b5a36d3dffcadc35fdfd77a4a222e037dbd2ee53fafb84f13c4e307910cfa36b3a46704063b42a14ceaad902755ec14c492ccd51d` [kubernetes-client-linux-arm64.tar.gz](https://dl.k8s.io/v1.19.0/kubernetes-client-linux-arm64.tar.gz) | `6ff47f4fdfb3b5f2bfe18fd792fe9bfc747f06bf52de062ee803cda87ac4a98868d8e1211742e32dd443a4bdb770018bbdde704dae6abfc6d80c02bdfb4e0311` [kubernetes-client-linux-ppc64le.tar.gz](https://dl.k8s.io/v1.19.0/kubernetes-client-linux-ppc64le.tar.gz) | `d8816518adc3a7fc00f996f23ff84e6782a3ebbba7ef37ba44def47b0e6506fefeeaf37d0e197cecf0deb5bd1a8f9dd1ba82af6c29a6b9d21b8e62af965b6b81` [kubernetes-client-linux-s390x.tar.gz](https://dl.k8s.io/v1.19.0/kubernetes-client-linux-s390x.tar.gz) | `662fd4618f2b747d2b0951454b9148399f6cd25d3ca7c40457b6e02cb20df979138cad8cccd18fc8b265d9426c90828d3f0b2a6b40d9cd1a1bdc17219e35ed33` [kubernetes-client-windows-386.tar.gz](https://dl.k8s.io/v1.19.0/kubernetes-client-windows-386.tar.gz) | `d90cb92eb33ecbfab7a0e3a2da60ab10fc59132e4bc9abe0a1461a13222b5016704a7cfe0bf9bcf5d4ec55f505ffbbf53162dfe570e8f210e3f68b0d3a6bf7e3` [kubernetes-client-windows-amd64.tar.gz](https://dl.k8s.io/v1.19.0/kubernetes-client-windows-amd64.tar.gz) | `6ec32a8a62b69363a524c4f8db765ff4bd16ea7e5b0eb04aa5a667f8653eda18c357a97513d9e12f0ba1612516acb150deffb6e3608633c62b97a15b6efa7cc0` [kubernetes-client-darwin-amd64.tar.gz](https://dl.k8s.io/v1.20.0/kubernetes-client-darwin-amd64.tar.gz) | `3609f6483f4244676162232b3294d7a2dc40ae5bdd86a842a05aa768f5223b8f50e1d6420fd8afb2d0ce19de06e1d38e5e5b10154ba0cb71a74233e6dc94d5a0` [kubernetes-client-linux-386.tar.gz](https://dl.k8s.io/v1.20.0/kubernetes-client-linux-386.tar.gz) | `e06c08016a08137d39804383fdc33a40bb2567aa77d88a5c3fd5b9d93f5b581c635b2c4faaa718ed3bb2d120cb14fe91649ed4469ba72c3a3dda1e343db545ed` [kubernetes-client-linux-amd64.tar.gz](https://dl.k8s.io/v1.20.0/kubernetes-client-linux-amd64.tar.gz) | `081472833601aa4fa78e79239f67833aa4efcb4efe714426cd01d4ddf6f36fbf304ef7e1f5373bff0fdff44a845f7560165c093c108bd359b5ab4189f36b1f2f` [kubernetes-client-linux-arm.tar.gz](https://dl.k8s.io/v1.20.0/kubernetes-client-linux-arm.tar.gz) | `037f84a2f29fe62d266cab38ac5600d058cce12cbc4851bcf062fafba796c1fbe23a0c2939cd15784854ca7cd92383e5b96a11474fc71fb614b47dbf98a477d9` [kubernetes-client-linux-arm64.tar.gz](https://dl.k8s.io/v1.20.0/kubernetes-client-linux-arm64.tar.gz) | `275727e1796791ca3cbe52aaa713a2660404eab6209466fdc1cfa8559c9b361fe55c64c6bcecbdeba536b6d56213ddf726e58adc60f959b6f77e4017834c5622` [kubernetes-client-linux-ppc64le.tar.gz](https://dl.k8s.io/v1.20.0/kubernetes-client-linux-ppc64le.tar.gz) | `7a9965293029e9fcdb2b7387467f022d2026953b8461e6c84182abf35c28b7822d2389a6d8e4d8e532d2ea5d5d67c6fee5fb6c351363cb44c599dc8800649b04` [kubernetes-client-linux-s390x.tar.gz](https://dl.k8s.io/v1.20.0/kubernetes-client-linux-s390x.tar.gz) | `85fc449ce1980f5f030cc32e8c8e2198c1cc91a448e04b15d27debc3ca56aa85d283f44b4f4e5fed26ac96904cc12808fa3e9af3d8bf823fc928befb9950d6f5` [kubernetes-client-windows-386.tar.gz](https://dl.k8s.io/v1.20.0/kubernetes-client-windows-386.tar.gz) | `4c0a27dba1077aaee943e0eb7a787239dd697e1d968e78d1933c1e60b02d5d233d58541d5beec59807a4ffe3351d5152359e11da120bf64cacb3ee29fbc242e6` [kubernetes-client-windows-amd64.tar.gz](https://dl.k8s.io/v1.20.0/kubernetes-client-windows-amd64.tar.gz) | `29336faf7c596539b8329afbbdceeddc843162501de4afee44a40616278fa1f284d8fc48c241fc7d52c65dab70f76280cc33cec419c8c5dbc2625d9175534af8` ### \uc11c\ubc84 \ubc14\uc774\ub108\ub9ac \ud30c\uc77c\uba85 | sha512 \ud574\uc2dc -------- | ----------- [kubernetes-server-linux-amd64.tar.gz](https://dl.k8s.io/v1.19.0/kubernetes-server-linux-amd64.tar.gz) | `7c268bd58e67d3c5016f3fcc9f4b6d2da7558af5a2c708ff3baf767b39e847e3d35d4fd2fa0f640bedbfb09a445036cafbe2f04357a88dada405cfc2ded76972` [kubernetes-server-linux-arm.tar.gz](https://dl.k8s.io/v1.19.0/kubernetes-server-linux-arm.tar.gz) | `fcbf8d9004f1cd244a82b685abaf81f9638c3cc1373d78e705050042cfa6a004f8eed92f4721539dcd169c55b662d10416af19cff7537a8dfef802dc41b4088b` [kubernetes-server-linux-arm64.tar.gz](https://dl.k8s.io/v1.19.0/kubernetes-server-linux-arm64.tar.gz) | `e21f54a35ff29e919e98fe81758f654ea735983d5a9d08dab9484598b116843830a86ceb5cf0a23d27b7f9aba77e5f0aa107c171a0837ba781d508ebbea76f55` [kubernetes-server-linux-ppc64le.tar.gz](https://dl.k8s.io/v1.19.0/kubernetes-server-linux-ppc64le.tar.gz) | `c7014c782683f8f612c7805654b632aab4c5dce895ee8f9ef24360616e24240ce59ddf3cf27c3170df5450d8fe14fbca3fb7cddfc9b74ae37943081f0fa4b6b3` [kubernetes-server-linux-s390x.tar.gz](https://dl.k8s.io/v1.19.0/kubernetes-server-linux-s390x.tar.gz) | `3ac2d6b273e5b650f63260aae164fc6781ad5760f63cca911f5db9652c4bf32e7e7b25728987befc6dfda89c5c56969681b75f12b17141527d4e1d12f3d41f3c` [kubernetes-server-linux-amd64.tar.gz](https://dl.k8s.io/v1.20.0/kubernetes-server-linux-amd64.tar.gz) | `fb56486a55dbf7dbacb53b1aaa690bae18d33d244c72a1e2dc95fb0fcce45108c44ba79f8fa04f12383801c46813dc33d2d0eb2203035cdce1078871595e446e` [kubernetes-server-linux-arm.tar.gz](https://dl.k8s.io/v1.20.0/kubernetes-server-linux-arm.tar.gz) | `735ed9993071fe35b292bf06930ee3c0f889e3c7edb983195b1c8e4d7113047c12c0f8281fe71879fc2fcd871e1ee587f03b695a03c8512c873abad444997a19` [kubernetes-server-linux-arm64.tar.gz](https://dl.k8s.io/v1.20.0/kubernetes-server-linux-arm64.tar.gz) | `ffab155531d5a9b82487ee1abf4f6ef49626ea58b2de340656a762e46cf3e0f470bdbe7821210901fe1114224957c44c1d9cc1e32efb5ee24e51fe63990785b2` [kubernetes-server-linux-ppc64le.tar.gz](https://dl.k8s.io/v1.20.0/kubernetes-server-linux-ppc64le.tar.gz) | `9d5730d35c4ddfb4c5483173629fe55df35d1e535d96f02459468220ac2c97dc01b995f577432a6e4d1548b6edbfdc90828dc9c1f7cf7464481af6ae10aaf118` [kubernetes-server-linux-s390x.tar.gz](https://dl.k8s.io/v1.20.0/kubernetes-server-linux-s390x.tar.gz) | `6e4c165306940e8b99dd6e590f8542e31aed23d2c7a6808af0357fa425cec1a57016dd66169cf2a95f8eb8ef70e1f29e2d500533aae889e2e3d9290d04ab8721` ### \ub178\ub4dc \ubc14\uc774\ub108\ub9ac \ud30c\uc77c\uba85 | sha512 \ud574\uc2dc -------- | ----------- [kubernetes-node-linux-amd64.tar.gz](https://dl.k8s.io/v1.19.0/kubernetes-node-linux-amd64.tar.gz) | `d5e21432a4ab019f00cd1a52bbbdb00feb3db2ce96b41a58b1ee27d8847c485f5d0efe13036fd1155469d6d15f5873a5a892ecc0198f1bae1bf5b586a0129e75` [kubernetes-node-linux-arm.tar.gz](https://dl.k8s.io/v1.19.0/kubernetes-node-linux-arm.tar.gz) | `bd57adf060813b06be2b33439d6f60d13630c0251ef96ba473274073200ea118f5622ec31ed714cc57bd9da410655e958a7700a5742ae7e4b6406ab12fbf21f3` [kubernetes-node-linux-arm64.tar.gz](https://dl.k8s.io/v1.19.0/kubernetes-node-linux-arm64.tar.gz) | `3ee70abc0a5cbf1ef5dde0d27055f4d17084585c36a2cf41e3fd925d206df0b583f50dc1c118472f198788b65b2c447aa40ad41646b88791659d2dfb69b3890b` [kubernetes-node-linux-ppc64le.tar.gz](https://dl.k8s.io/v1.19.0/kubernetes-node-linux-ppc64le.tar.gz) | `0f4368f229c082b2a75e7089a259e487d60b20bc8edf650dd7ca0fe23c51632397c2ef24c9c6cef078c95fce70d9229a5b4ff682c34f65a44bc4be3329c8ccde` [kubernetes-node-linux-s390x.tar.gz](https://dl.k8s.io/v1.19.0/kubernetes-node-linux-s390x.tar.gz) | `8f0b6839fc0ad51300221fa7f32134f8c687073715cc0839f7aacb21a075c66dab113369707d03e9e0e53be62ca2e1bdf04d4b26cff805ae9c7a5a4b864e3eae` [kubernetes-node-windows-amd64.tar.gz](https://dl.k8s.io/v1.19.0/kubernetes-node-windows-amd64.tar.gz) | `587651158c9999e64e06186ef2e65fe14d46ffdae28c5d8ee6261193bfe4967717f997ebe13857fa1893bbf492e1cc1f816bce86a94c6df9b7a0264848391397` [kubernetes-node-linux-amd64.tar.gz](https://dl.k8s.io/v1.20.0/kubernetes-node-linux-amd64.tar.gz) | `3e6c90561dd1c27fa1dff6953c503251c36001f7e0f8eff3ec918c74ae2d9aa25917d8ac87d5b4224b8229f620b1830442e6dce3b2a497043f8497eee3705696` [kubernetes-node-linux-arm.tar.gz](https://dl.k8s.io/v1.20.0/kubernetes-node-linux-arm.tar.gz) | `26db385d9ae9a97a1051a638e7e3de22c4bbff389d5a419fe40d5893f9e4fa85c8b60a2bd1d370fd381b60c3ca33c5d72d4767c90898caa9dbd4df6bd116a247` [kubernetes-node-linux-arm64.tar.gz](https://dl.k8s.io/v1.20.0/kubernetes-node-linux-arm64.tar.gz) | `5b8b63f617e248432b7eb913285a8ef8ba028255216332c05db949666c3f9e9cb9f4c393bbd68d00369bda77abf9bfa2da254a5c9fe0d79ffdad855a77a9d8ed` [kubernetes-node-linux-ppc64le.tar.gz](https://dl.k8s.io/v1.20.0/kubernetes-node-linux-ppc64le.tar.gz) | `60da7715996b4865e390640525d6e98593ba3cd45c6caeea763aa5355a7f989926da54f58cc5f657f614c8134f97cd3894b899f8b467d100dca48bc22dd4ff63` [kubernetes-node-linux-s390x.tar.gz](https://dl.k8s.io/v1.20.0/kubernetes-node-linux-s390x.tar.gz) | `9407dc55412bd04633f84fcefe3a1074f3eaa772a7cb9302242b8768d6189b75d37677a959f91130e8ad9dc590f9ba8408ba6700a0ceff6827315226dd5ee1e6` [kubernetes-node-windows-amd64.tar.gz](https://dl.k8s.io/v1.20.0/kubernetes-node-windows-amd64.tar.gz) | `9d4261af343cc330e6359582f80dbd6efb57d41f882747a94bbf47b4f93292d43dd19a86214d4944d268941622dfbc96847585e6fec15fddc4dbd93d17015fa8` ## v1.18.0 \uc774\ud6c4 \uccb4\uc778\uc9c0\ub85c\uadf8 ## v1.19.0 \uc774\ud6c4 \ubcc0\uacbd\ub85c\uadf8(Changelog) ## \uc0c8\ub85c\uc6b4 \uc18c\uc2dd (\uc8fc\uc694 \ud14c\ub9c8) ## \uc0c8\ub85c\uc6b4 \uc18c\uc2dd(\uc8fc\uc694 \ud14c\ub9c8) ### \uc0ac\uc6a9 \uc911\ub2e8 \uacbd\uace0 ### Dockershim \uc0ac\uc6a9 \uc911\ub2e8(deprecation) SIG API Machinery\ub294 `kubectl` \uc0ac\uc6a9\uc790 \ubc0f API \uc0ac\uc6a9\uc790\uc5d0\uac8c \ud45c\uc2dc\ub418\ub294 [\uc0ac\uc6a9 \uc911\ub2e8\ub41c API \uc0ac\uc6a9 \uc2dc \uacbd\uace0](https://kubernetes.io/docs/reference/using-api/deprecation-policy/#rest-resources-aka-api-objects)\uc640 \ud074\ub7ec\uc2a4\ud130 \uad00\ub9ac\uc790\uc5d0\uac8c \ud45c\uc2dc\ub418\ub294 \uba54\ud2b8\ub9ad\uc744 \uad6c\ud604\ud558\uc600\ub2e4. \uc0ac\uc6a9 \uc911\ub2e8\ub41c API\uc5d0 \ub300\ud55c \uc694\uccad\uc740 \ub300\uc0c1 \uc81c\uac70 \ub9b4\ub9ac\uc2a4 \ubc0f \ub300\uccb4 API\ub97c \ud3ec\ud568\ud558\ub294 \uacbd\uace0\uc640 \ud568\uaed8 \ubc18\ud658\ub41c\ub2e4. \uacbd\uace0\ub294 [\uc5b4\ub4dc\ubbf8\uc158 \uc6f9\ud6c5](https://kubernetes.io/docs/reference/access-authn-authz/extensible-admission-controllers/#admissionreview-response-warning)\uc5d0\uc11c\ub3c4 \ubc18\ud658\ub420 \uc218 \uc788\uc73c\uba70, [\uc0ac\uc6a9\uc790 \uc815\uc758 \ub9ac\uc18c\uc2a4\uc758 \uc0ac\uc6a9 \uc911\ub2e8\ub41c \ubc84\uc804](https://kubernetes.io/docs/tasks/extend-kubernetes/custom-resources/custom-resource-definition-versioning/#version-deprecation)\uc5d0 \ub300\ud574 \uc9c0\uc815\ub41c\ub2e4. Docker as an underlying runtime is being deprecated. Docker-produced images will continue to work in your cluster with all runtimes, as they always have. The Kubernetes community [has written a blog post about this in detail](https://blog.k8s.io/2020/12/02/dont-panic-kubernetes-and-docker/) with [a dedicated FAQ page for it](https://blog.k8s.io/2020/12/02/dockershim-faq/). ### \uc601\uad6c\uc801\uc778 \ubca0\ud0c0(beta) \ud68c\ud53c\ud558\uae30 ### client-go\ub97c \uc704\ud55c \uc678\ubd80 \uc790\uaca9\uc99d\uba85(credential) \uc81c\uacf5\uc790 \ucfe0\ubc84\ub124\ud2f0\uc2a4 1.20\uc5d0\uc11c\ubd80\ud130, SIG Architecture\ub294 9\uac1c\uc6d4 \uc774\ub0b4\uc5d0 \ubaa8\ub4e0 REST API\ub4e4\uc744 \ubca0\ud0c0\uc5d0\uc11c \uc548\uc815 \ubc84\uc804\uc73c\ub85c \uc804\ud658\ud558\ub294 \uc0c8\ub85c\uc6b4 \uc815\ucc45\uc744 \uad6c\ud604\ud55c\ub2e4. \uc0c8\ub85c\uc6b4 \uc815\ucc45\uc758 \uc774\uba74\uc5d0 \uc788\ub294 \uc544\uc774\ub514\uc5b4\ub294 \uae30\ub2a5\uc774 \uc624\ub7ab\ub3d9\uc548 \ubca0\ud0c0 \uc0c1\ud0dc\ub85c \uc720\uc9c0\ub418\ub294 \uac83\uc744 \ud53c\ud558\uae30 \uc704\ud568\uc774\ub2e4. \uc77c\ub2e8 \uc0c8\ub85c\uc6b4 API\uac00 \ubca0\ud0c0 \ub2e8\uacc4\uc5d0 \uc9c4\uc785\ud558\uba74, 9\uac1c\uc6d4 \ub3d9\uc548 \ub2e4\uc74c \uc911 \ud558\ub098\ub97c \uc218\ud589\ud558\uac8c \ub41c\ub2e4. The client-go credential plugins can now be passed in the current cluster information via the `KUBERNETES_EXEC_INFO` environment variable. Learn more about this on [client-go credential plugins documentation](https://docs.k8s.io/reference/access-authn-authz/authentication/#client-go-credential-plugins/). - GA\uc5d0 \ub3c4\ub2ec\ud558\uc5ec, \ubca0\ud0c0 \uc9c0\uc6d0 \uc911\ub2e8 \ud639\uc740 - \uc0c8\ub85c\uc6b4 \ubca0\ud0c0 \ubc84\uc804\uc744 \ubcf4\uc720 _(\ubc0f \uc774\uc804 \ubca0\ud0c0 \uc9c0\uc6d0 \uc911\ub2e8)_. ### \uae30\ub2a5 \uac8c\uc774\ud2b8(feature gate)\ub97c \ud1b5\ud574 \ud06c\ub860\uc7a1(CronJob) \ucee8\ud2b8\ub864\ub7ec v2 \ud65c\uc131\ud654 \uac00\ub2a5 REST API\uac00 9\uac1c\uc6d4\uc758 \uce74\uc6b4\ud2b8 \ub2e4\uc6b4\uc774 \ub05d\ub098\uba74, \ub2e4\uc74c \ucfe0\ubc84\ub124\ud2f0\uc2a4 \ub9b4\ub9ac\uc2a4\uc5d0\uc11c \ud574\ub2f9 API \ubc84\uc804\uc774 \uc0ac\uc6a9 \uc911\ub2e8\ub41c\ub2e4. \ub354 \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 [\ucfe0\ubc84\ub124\ud2f0\uc2a4 \ube14\ub85c\uadf8](https://kubernetes.io/blog/2020/08/21/moving-forward-from-beta/)\uc5d0\uc11c \ud655\uc778\ud560 \uc218 \uc788\ub2e4. An alternative implementation of `CronJob` controller is now available as an alpha feature in this release, which has experimental performance improvement by using informers instead of polling. While this will be the default behavior in the future, you can [try them in this release through a feature gate](https://docs.k8s.io/concepts/workloads/controllers/cron-jobs/). ### \uc6cc\ud06c\ub85c\ub4dc \ubc0f \ub178\ub4dc \ub514\ubc84\uae45\uc744 \uc704\ud55c \ud655\uc7a5\ub41c CLI \uc9c0\uc6d0 ### PID \uc81c\ud55c(PID Limits)\uc774 \uc548\uc815 \uae30\ub2a5(General Availability)\uc73c\ub85c \uc804\ud658 SIG CLI\ub294 `kubectl` \ub85c \ub514\ubc84\uae45\uc744 \ud655\uc7a5\ud558\uc5ec, \ub2e4\uc74c\uc758 \ub450 \uac00\uc9c0 \uc0c8\ub85c\uc6b4 \ub514\ubc84\uae45 \uc6cc\ud06c\ud50c\ub85c(workflows)\ub97c \uc9c0\uc6d0\ud55c\ub2e4. \ubcf5\uc0ac\ubcf8\uc744 \uc0dd\uc131\ud558\uc5ec \uc6cc\ud06c\ub85c\ub4dc\ub97c \ub514\ubc84\uae45\ud558\uace0, \ud638\uc2a4\ud2b8 \ub124\uc784\uc2a4\ud398\uc774\uc2a4\uc5d0 \ucee8\ud14c\uc774\ub108\ub97c \uc0dd\uc131\ud558\uc5ec \ub178\ub4dc\ub97c \ub514\ubc84\uae45\ud55c\ub2e4. \uc774\ub294 \uc544\ub798\uc758 \uc791\uc5c5\uc744 \ud560 \ub54c \uc720\uc6a9\ud558\ub2e4. - \uc784\uc2dc(Ephemeral) \ucee8\ud14c\uc774\ub108\uac00 \ud65c\uc131\ud654\ub418\uc9c0 \uc54a\uc740 \ud074\ub7ec\uc2a4\ud130\uc5d0\uc11c \ub514\ubc84\uadf8 \ucee8\ud14c\uc774\ub108 \uc0bd\uc785 - busybox\uc640 \uac19\uc740 \uc774\ubbf8\uc9c0\ub098 `sleep 1d` \uc640 \uac19\uc740 \uba85\ub839\uc5b4\ub97c \ubcc0\uacbd\ud558\uc5ec \uc27d\uac8c \ub514\ubc84\uae45\ud560 \uc218 \uc788\ub3c4\ub85d, \uc190\uc0c1\ub41c \ucee8\ud14c\uc774\ub108\ub97c \uc218\uc815\ud558\uc5ec `kubectl exec` \ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \uc2dc\uac04 \ud655\ubcf4 - \ub178\ub4dc\uc758 \ud638\uc2a4\ud2b8 \ud30c\uc77c\uc2dc\uc2a4\ud15c\uc5d0\uc11c \uad6c\uc131 \ud30c\uc77c \uac80\uc0ac PID Limits features are now generally available on both `SupportNodePidsLimit` (node-to-pod PID isolation) and `SupportPodPidsLimit` (ability to limit PIDs per pod), after being enabled-by-default in beta stage for a year. \uc774\ub7ec\ud55c \uc0c8\ub85c\uc6b4 \uc6cc\ud06c\ud50c\ub85c\uc5d0\ub294 \uc2e0\uaddc \ud074\ub7ec\uc2a4\ud130 \uae30\ub2a5\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uc73c\ubbc0\ub85c, `kubectl alpha debug` \ub97c \ud1b5\ud574 \uae30\uc874 \ud074\ub7ec\uc2a4\ud130\ub85c \ud14c\uc2a4\ud2b8\ud560 \uc218 \uc788\ub2e4. `kubectl` \uc744 \uc0ac\uc6a9\ud55c \ub514\ubc84\uae45\uc5d0 \ub300\ud574 \uc0ac\uc6a9\uc790\uc758 \uc758\uacac\uc744 \uae30\ub300\ud55c\ub2e4. \uc774\uc288\ub97c \uc5f4\uac70\ub098, [#sig-cli](https://kubernetes.slack.com/messages/sig-cli)\ub97c \ubc29\ubb38\ud558\uac70\ub098 \uae30\ub2a5 \uac1c\uc120\uc5d0 \ub300\ud55c \uc774\uc288 [#1441](https://features.k8s.io/1441)\uc5d0 \ucf54\uba58\ud2b8\ub97c \ub0a8\uaca8\uc11c SIG CLI\uc640 \uc5f0\ub77d\ud560 \uc218 \uc788\ub2e4. ### API \uc6b0\uc120\uc21c\uc704 \ubc0f \uacf5\uc815\uc131(API Priority and Fairness)\uc774 \ubca0\ud0c0 \ub2e8\uacc4\ub85c \uc804\ud658 ### \uad6c\uc870\ud654\ub41c \ub85c\uae45 Initially introduced in 1.18, Kubernetes 1.20 now enables API Priority and Fairness (APF) by default. This allows `kube-apiserver` to [categorize incoming requests by priority levels](https://docs.k8s.io/concepts/cluster-administration/flow-control/). SIG Instrumentation\uc740 \ub85c\uadf8 \uba54\uc2dc\uc9c0\uc758 \uad6c\uc870\uc640 \ucfe0\ubc84\ub124\ud2f0\uc2a4 \uc624\ube0c\uc81d\ud2b8\uc5d0 \ub300\ud55c \ucc38\uc870\ub97c \ud45c\uc900\ud654\ud588\ub2e4. \uad6c\uc870\ud654\ub41c \ub85c\uae45\uc744 \uc0ac\uc6a9\ud558\uba74 \ub85c\uadf8\ub97c \ub354 \uc27d\uac8c \uad6c\ubb38 \ubd84\uc11d, \ucc98\ub9ac, \uc800\uc7a5, \uc9c8\uc758 \ubc0f \ubd84\uc11d\ud560 \uc218 \uc788\ub2e4. klog \ub77c\uc774\ube0c\ub7ec\ub9ac\uc758 \uc0c8 \uba54\uc18c\ub4dc\ub294 \ub85c\uadf8 \uba54\uc2dc\uc9c0 \uad6c\uc870\ub97c \uac15\uc81c \uc801\uc6a9\ud55c\ub2e4. ### IPv4/IPv6\uc774 \uc791\ub3d9 ### \uc5d4\ub4dc\ud3ec\uc778\ud2b8\uc2ac\ub77c\uc774\uc2a4(EndpointSlices)\uac00 \uae30\ubcf8\uc801\uc73c\ub85c \ud65c\uc131\ud654 IPv4/IPv6 dual-stack has been reimplemented for 1.20 to support dual-stack Services, based on user and community feedback. If your cluster has dual-stack enabled, you can create Services which can use IPv4, IPv6, or both, and you can change this setting for existing Services. Details are available in updated [IPv4/IPv6 dual-stack docs](https://docs.k8s.io/concepts/services-networking/dual-stack/), which cover the nuanced array of options. \uc5d4\ub4dc\ud3ec\uc778\ud2b8\uc2ac\ub77c\uc774\uc2a4\ub294 \uc5d4\ub4dc\ud3ec\uc778\ud2b8(EndPoint) API\uc5d0 \ub300\ud55c \uc2a4\ucf00\uc77c \ubc0f \ud655\uc7a5 \uac00\ub2a5\ud55c \ub300\uc548\uc744 \uc81c\uacf5\ud558\ub294 \ud6cc\ub96d\ud55c \uc2e0\uaddc API\uc774\ub2e4. \uc5d4\ub4dc\ud3ec\uc778\ud2b8\uc2ac\ub77c\uc774\uc2a4\ub294 \uc11c\ube44\uc2a4\ub97c \uc9c0\uc6d0\ud558\ub294 \ud30c\ub4dc\uc5d0 \ub300\ud55c IP \uc8fc\uc18c, \ud3ec\ud2b8, \uc900\ube44\uc131 \uac8c\uc774\ud2b8(readiness gate) \uc0c1\ud0dc \ubc0f \ud1a0\ud3f4\ub85c\uc9c0 \uc815\ubcf4\ub97c \ucd94\uc801\ud55c\ub2e4. We expect this implementation to progress from alpha to beta and GA in coming releases, so we\u2019re eager to have you comment about your dual-stack experiences in [#k8s-dual-stack](https://kubernetes.slack.com/messages/k8s-dual-stack) or in [enhancements #563](https://features.k8s.io/563). \ucfe0\ubc84\ub124\ud2f0\uc2a4 1.19\uc5d0\uc11c \uc774 \uae30\ub2a5\uc740, \uc5d4\ub4dc\ud3ec\uc778\ud2b8 \ub300\uc2e0 \uc5d4\ub4dc\ud3ec\uc778\ud2b8\uc2ac\ub77c\uc774\uc2a4\uc5d0\uc11c \uc77d\ub294 kube-proxy\uc640 \ud568\uaed8 \uae30\ubcf8\uc801\uc73c\ub85c \ud65c\uc131\ud654\ub41c\ub2e4. \uc774\ub294 \ub300\ubd80\ubd84 \ub208\uc5d0 \ub744\uc9c0 \uc54a\ub294 \ubcc0\uacbd\uc774\uc9c0\ub9cc, \ub300\uaddc\ubaa8 \ud074\ub7ec\uc2a4\ud130\uc5d0\uc11c\ub294 \ub208\uc5d0 \ub744\uac8c \ud655\uc7a5\uc131\uc774 \ud5a5\uc0c1\ub41c\ub2e4. \ub610\ud55c \ud1a0\ud3f4\ub85c\uc9c0 \uc778\uc2dd \ub77c\uc6b0\ud305\uacfc \uac19\uc740 \ud5a5\ud6c4 \ucfe0\ubc84\ub124\ud2f0\uc2a4 \ub9b4\ub9ac\uc2a4\uc5d0\uc11c \uc911\uc694\ud55c \uc2e0\uaddc \uae30\ub2a5\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub2e4. ### go1.15.5 ### \uc778\uadf8\ub808\uc2a4(ingress)\ub97c \uc548\uc815 \uae30\ub2a5(General Availability)\uc73c\ub85c \uc804\ud658 go1.15.5 has been integrated to Kubernets project as of this release, [including other infrastructure related updates on this effort](https://github.com/kubernetes/kubernetes/pull/95776). SIG Network\ub294 \ub110\ub9ac \uc0ac\uc6a9\ub418\uace0 \uc788\ub294 [\uc778\uadf8\ub808\uc2a4 API](https://kubernetes.io/ko/docs/concepts/services-networking/ingress/)\ub97c \ucfe0\ubc84\ub124\ud2f0\uc2a4 1.19\uc758 \uc548\uc815 \uae30\ub2a5\uc73c\ub85c \uc804\ud658\ud588\ub2e4. \uc774 \ubcc0\uacbd\uc740 \ucfe0\ubc84\ub124\ud2f0\uc2a4 \uae30\uc5ec\uc790\ub4e4\uc758 \uc218 \ub144\uac04\uc758 \ub178\ub825\uc744 \uc778\uc815\ud558\uace0, \ucfe0\ubc84\ub124\ud2f0\uc2a4\uc758 \ud5a5\ud6c4 \ub124\ud2b8\uc6cc\ud0b9 API\uc5d0 \ub300\ud55c \ucd94\uac00 \uc791\uc5c5\uc744 \uc704\ud55c \uae30\ubc18\uc744 \ub9c8\ub828\ud55c\ub2e4. ### CSI \ubcfc\ub968 \uc2a4\ub0c5\uc0f7(CSI Volume Snapshot)\uc774 \uc548\uc815 \uae30\ub2a5\uc73c\ub85c \uc804\ud658 ### seccomp\ub97c \uc548\uc815 \uae30\ub2a5\uc73c\ub85c \uc804\ud658 CSI Volume Snapshot moves to GA in the 1.20 release. This feature provides a standard way to trigger volume snapshot operations in Kubernetes and allows Kubernetes users to incorporate snapshot operations in a portable manner on any Kubernetes environment regardless of supporting underlying storage providers. Additionally, these Kubernetes snapshot primitives act as basic building blocks that unlock the ability to develop advanced, enterprise grade, storage administration features for Kubernetes: including application or cluster level backup solutions. Note that snapshot support will require Kubernetes distributors to bundle the Snapshot controller, Snapshot CRDs, and validation webhook. In addition, a CSI driver supporting the snapshot functionality must also be deployed on the cluster. \ucfe0\ubc84\ub124\ud2f0\uc2a4\uc5d0 \ub300\ud55c seccomp(\ubcf4\uc548 \ucef4\ud4e8\ud305 \ubaa8\ub4dc) \uc9c0\uc6d0\uc774 \uc548\uc815 \uae30\ub2a5(GA)\ub85c \uc804\ud658\ub418\uc5c8\ub2e4. \uc774 \uae30\ub2a5\uc740 \ud30c\ub4dc(\ubaa8\ub4e0 \ucee8\ud14c\uc774\ub108\uc5d0 \uc801\uc6a9) \ub610\ub294 \ub2e8\uc77c \ucee8\ud14c\uc774\ub108\uc5d0 \ub300\ud55c \uc2dc\uc2a4\ud15c \ud638\ucd9c\uc744 \uc81c\ud55c\ud558\uc5ec \uc6cc\ud06c\ub85c\ub4dc \ubcf4\uc548\uc744 \uac15\ud654\ud558\ub294 \ub370 \uc0ac\uc6a9\ub420 \uc218 \uc788\ub2e4. ### \ube44\uc7ac\uadc0\uc801 \ubcfc\ub968 \uc18c\uc720(Non-recursive Volume Ownership (FSGroup))\uac00 \ubca0\ud0c0 \ub2e8\uacc4\ub85c \uc804\ud658 \uae30\uc220\uc801\uc73c\ub85c \uc774\uac83\uc740 \uc77c\uae09 \uac1d\uccb4(first class)\uc778 `seccompProfile` \ud544\ub4dc\uac00 \ud30c\ub4dc \ubc0f \ucee8\ud14c\uc774\ub108 `securityContext` \uc624\ube0c\uc81d\ud2b8\uc5d0 \ucd94\uac00\ub418\uc5c8\uc74c\uc744 \uc758\ubbf8\ud55c\ub2e4. By default, the `fsgroup` setting, if specified, recursively updates permissions for every file in a volume on every mount. This can make mount, and pod startup, very slow if the volume has many files. This setting enables a pod to specify a `PodFSGroupChangePolicy` that indicates that volume ownership and permissions will be changed only when permission and ownership of the root directory does not match with expected permissions on the volume. ```yaml securityContext: seccompProfile: type: RuntimeDefault|Localhost|Unconfined # \uc14b \uc911 \ud558\ub098\ub97c \uc120\ud0dd localhostProfile: my-profiles/profile-allow.json # type == Localhost \uc77c\ub54c\ub9cc \ud544\uc694 ``` ### FSGroup\ub97c \uc704\ud55c CSIDriver \uc815\ucc45\uc774 \ubca0\ud0c0 \ub2e8\uacc4\ub85c \uc804\ud658 `seccomp.security.alpha.kubernetes.io/pod` \ubc0f `container.seccomp.security.alpha.kubernetes.io/...` \uc5b4\ub178\ud14c\uc774\uc158\uc5d0 \ub300\ud55c \uc9c0\uc6d0\uc740 \uc774\uc81c \uc0ac\uc6a9 \uc911\ub2e8\ub418\uc5c8\uc73c\uba70, \ucfe0\ubc84\ub124\ud2f0\uc2a4 v1.22.0\uc5d0\uc11c \uc81c\uac70\ub41c\ub2e4. \ud604\uc7ac \uc790\ub3d9 \ubc84\uc804 \ucc28\uc774(skew)\uc5d0 \ub300\ud55c \ucc98\ub9ac\ub294 \uc0c8\ub85c\uc6b4 \ud544\ub4dc\ub97c \uc5b4\ub178\ud14c\uc774\uc158\uc73c\ub85c \ubcc0\ud658\ud558\uba70 \uadf8 \ubc18\ub300\uc758 \uacbd\uc6b0\ub3c4 \ub3d9\uc77c\ud558\uac8c \ub3d9\uc791\ud55c\ub2e4. \uc989, \ud074\ub7ec\uc2a4\ud130\uc758 \uae30\uc874 \uc6cc\ud06c\ub85c\ub4dc\ub97c \ubcc0\ud658\ud558\ub294\ub370 \ubcc4\ub3c4\uc758 \uc870\uce58\uac00 \ud544\uc694\ud558\uc9c0 \uc54a\ub2e4. The FSGroup's CSIDriver Policy is now beta in 1.20. This allows CSIDrivers to explicitly indicate if they want Kubernetes to manage permissions and ownership for their volumes via `fsgroup`. \uc0c8\ub85c\uc6b4 [Kubernetes.io\uc758 \ubb38\uc11c \ud398\uc774\uc9c0][seccomp-docs]\uc5d0\uc11c seccomp\ub85c \ucee8\ud14c\uc774\ub108 \uc2dc\uc2a4\ud15c \ud638\ucd9c\uc744 \uc81c\ud55c\ud558\ub294 \ubc29\ubc95\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \uc815\ubcf4\ub97c \ucc3e\uc744 \uc218 \uc788\ub2e4. ### CSI \ub4dc\ub77c\uc774\ubc84\uc758 \ubcf4\uc548\uc131 \ud5a5\uc0c1(\uc54c\ud30c) [seccomp-docs]: https://kubernetes.io/docs/tutorials/clusters/seccomp/ In 1.20, we introduce a new alpha feature `CSIServiceAccountToken`. This feature allows CSI drivers to impersonate the pods that they mount the volumes for. This improves the security posture in the mounting process where the volumes are ACL\u2019ed on the pods\u2019 service account without handing out unnecessary permissions to the CSI drivers\u2019 service account. This feature is especially important for secret-handling CSI drivers, such as the secrets-store-csi-driver. Since these tokens can be rotated and short-lived, this feature also provides a knob for CSI drivers to receive `NodePublishVolume` RPC calls periodically with the new token. This knob is also useful when volumes are short-lived, e.g. certificates. ### \uadf8\ub808\uc774\uc2a4\ud480 \ub178\ub4dc \uc885\ub8cc(Graceful Node Shutdown) \uae30\ub2a5 \uc18c\uac1c(\uc54c\ud30c) ### \uc6b4\uc601\uc6a9 \uc774\ubbf8\uc9c0\uac00 \ucee4\ubba4\ub2c8\ud2f0 \uc81c\uc5b4\ub85c \uc774\ub3d9 The `GracefulNodeShutdown` feature is now in Alpha. This allows kubelet to be aware of node system shutdowns, enabling graceful termination of pods during a system shutdown. This feature can be [enabled through feature gate](https://docs.k8s.io/concepts/architecture/nodes/#graceful-node-shutdown). \ucfe0\ubc84\ub124\ud2f0\uc2a4 v1.19\ubd80\ud130 \ucfe0\ubc84\ub124\ud2f0\uc2a4 \ucee8\ud14c\uc774\ub108 \uc774\ubbf8\uc9c0\ub294 `{asia,eu,us}.gcr.io/k8s-artifacts-prod` \uc5d0 \uc788\ub294 \ucee4\ubba4\ub2c8\ud2f0 \uc81c\uc5b4 \uae30\ubc18\uc758 \uc2a4\ud1a0\ub9ac\uc9c0 \ubc84\ud0b7\uc5d0 \uc800\uc7a5\ub41c\ub2e4. `k8s.gcr.io` \uac00\uc0c1 \ub3c4\uba54\uc778(vanity domain)\uc774 \uc0c8 \ubc84\ud0b7\uc73c\ub85c \uc5c5\ub370\uc774\ud2b8\ub418\uc5c8\ub2e4. \uc774\ub294 \ucee4\ubba4\ub2c8\ud2f0 \uc81c\uc5b4 \ud558\uc5d0 \uc6b4\uc601 \uc544\ud2f0\ud329\ud2b8(production artifacts)\ub97c \uac00\uc838\uc628\ub2e4. ### \ub7f0\ud0c0\uc784 \ub85c\uadf8 \uad00\ub9ac(sanitation) ### KubeSchedulerConfiguration\ub97c \ubca0\ud0c0\ub85c \uc804\ud658 Logs can now be configured to use runtime protection from leaking sensitive data. [Details for this experimental feature is available in documentation](https://docs.k8s.io/concepts/cluster-administration/system-logs/#log-sanitization). SIG Scheduling\uc740 `KubeSchedulerConfiguration` \ub97c \ubca0\ud0c0\ub85c \uc804\ud658\ud588\ub2e4. [KubeSchedulerConfiguration](https://kubernetes.io/docs/reference/scheduling/config) \uae30\ub2a5\uc744 \uc0ac\uc6a9\ud558\uba74 kube-scheduler\uc758 \uc54c\uace0\ub9ac\uc998 \ubc0f \uae30\ud0c0 \uc124\uc815\uc744 \uc870\uc815\ud560 \uc218 \uc788\ub2e4. \ub0a8\uc740 \uad6c\uc131\uc744 \ub2e4\uc2dc \uc791\uc131\ud558\uc9c0 \uc54a\uace0\ub3c4, \uc120\ud0dd\ud55c \uc77c\uc815 \ub2e8\uacc4\uc5d0\uc11c \ud2b9\uc815 \uae30\ub2a5(\ud50c\ub7ec\uadf8\uc778\uc5d0 \ud3ec\ud568\ub41c)\uc744 \uc27d\uac8c \ud65c\uc131\ud654\ud558\uac70\ub098 \ube44\ud65c\uc131\ud654\ud560 \uc218 \uc788\ub2e4. \ub610\ud55c \ub2e8\uc77c kube-scheduler \uc778\uc2a4\ud134\uc2a4\ub294 \ud504\ub85c\ud30c\uc77c\uc774\ub77c\uace0 \ubd88\ub9ac\ub294 \ub2e4\uc591\ud55c \uad6c\uc131\uc744 \uc81c\uacf5\ud55c\ub2e4. \ud30c\ub4dc\ub294 `.spec.schedulerName` \ud544\ub4dc\ub97c \ud1b5\ud574 \uc2a4\ucf00\uc904\ub9c1\ud558\ub824\ub294 \ud504\ub85c\ud30c\uc77c\uc744 \uc120\ud0dd\ud560 \uc218 \uc788\ub2e4. ### \ud30c\ub4dc \ub9ac\uc18c\uc2a4 \uba54\ud2b8\ub9ad ### CSI \ub9c8\uc774\uadf8\ub808\uc774\uc158 - AzureDisk \ubc0f vSphere (\ubca0\ud0c0) \uc778-\ud2b8\ub9ac(In-tree) \ubcfc\ub968 \ud50c\ub7ec\uadf8\uc778 \ubc0f \ubaa8\ub4e0 \ud074\ub77c\uc6b0\ub4dc \uacf5\uae09\uc790\uc758 \uc758\uc874\uc131\uc774 \ucfe0\ubc84\ub124\ud2f0\uc2a4 \ucf54\uc5b4 \ubc16\uc73c\ub85c \uc774\ub3d9\ub41c\ub2e4. CSI \ub9c8\uc774\uadf8\ub808\uc774\uc158 \uae30\ub2a5\uc744 \uc0ac\uc6a9\ud558\uba74 \ubaa8\ub4e0 \ubcfc\ub968 \uc791\uc5c5\uc744 \ud574\ub2f9 CSI \ub4dc\ub77c\uc774\ubc84\ub85c \ub77c\uc6b0\ud305\ud558\uc5ec \ucf54\ub4dc\uac00 \uc81c\uac70\ub41c \uacbd\uc6b0\uc5d0\ub3c4 \ub808\uac70\uc2dc API\ub97c \uc0ac\uc6a9\ud558\ub294 \uae30\uc874 \ubcfc\ub968\uc774 \uacc4\uc18d \ub3d9\uc791\ud560 \uc218 \uc788\ub2e4. \uc774 \uae30\ub2a5\uc758 AzureDisk \ubc0f vSphere \uad6c\ud604\uc774 \ubca0\ud0c0\ub85c \uc2b9\uaca9\ub418\uc5c8\ub2e4. On-demand metrics calculation is now available through `/metrics/resources`. [When enabled]( https://docs.k8s.io/concepts/cluster-administration/system-metrics#kube-scheduler-metrics), the endpoint will report the requested resources and the desired limits of all running pods. ### \uc2a4\ud1a0\ub9ac\uc9c0 \uc6a9\ub7c9 \ucd94\uc801 ### `RootCAConfigMap` \uc18c\uac1c \uc804\ud1b5\uc801\uc73c\ub85c \ucfe0\ubc84\ub124\ud2f0\uc2a4 \uc2a4\ucf00\uc904\ub7ec\ub294 \ucd94\uac00 \ud37c\uc2dc\uc2a4\ud134\ud2b8 \uc2a4\ud1a0\ub9ac\uc9c0\uac00 \ud074\ub7ec\uc2a4\ud130\uc758 \ubaa8\ub4e0 \uacf3\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uc218 \uc788\uace0 \uadf8 \uc6a9\ub7c9\uc774 \ubb34\ud55c\ud558\ub2e4\uace0 \uac00\uc815\ud588\ub2e4. \ud1a0\ud3f4\ub85c\uc9c0 \uc81c\uc57d \uc0ac\ud56d\uc740 \uccab \ubc88\uc9f8 \uc694\uc810\uc744 \ub2e4\ub8e8\uc5c8\uc9c0\ub9cc, \ub0a8\uc740 \uc2a4\ud1a0\ub9ac\uc9c0 \uc6a9\ub7c9\uc774 \uc0c8 \ud30c\ub4dc\ub97c \uc2dc\uc791\ud558\uae30\uc5d0 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc744 \uc218 \uc788\ub2e4\ub294 \uc810\uc744 \uace0\ub824\ud558\uc9c0 \uc54a\uc740 \ucc44\ub85c \ud30c\ub4dc \uc2a4\ucf00\uc904\ub9c1\uc774 \uc218\ud589\ub418\uc5c8\ub2e4. \uc0c8\ub85c\uc6b4 \uc54c\ud30c(alpha) \uae30\ub2a5\uc778 [\uc2a4\ud1a0\ub9ac\uc9c0 \uc6a9\ub7c9 \ucd94\uc801](https://github.com/kubernetes/enhancements/tree/master/keps/sig-storage/1472-storage-capacity-tracking)\uc740 CSI \ub4dc\ub77c\uc774\ubc84\uc5d0 API\ub97c \ucd94\uac00\ud558\uc5ec, \uc2a4\ud1a0\ub9ac\uc9c0 \uc6a9\ub7c9\uc744 \uc804\ub2ec\ud558\uace0 \ud30c\ub4dc\uc758 \ub178\ub4dc\ub97c \uc120\ud0dd\ud560 \ub54c \ucfe0\ubc84\ub124\ud2f0\uc2a4 \uc2a4\ucf00\uc904\ub7ec\uc5d0\uc11c \ud574\ub2f9 \uc815\ubcf4\ub97c \uc0ac\uc6a9\ud55c\ub2e4. \uc774 \uae30\ub2a5\uc740 \uc6a9\ub7c9\uc774 \ub354 \uc81c\ud55c\ub41c \ub85c\uceec \ubcfc\ub968 \ubc0f \uae30\ud0c0 \ubcfc\ub968 \uc720\ud615\uc5d0 \ub300\ud55c \ub3d9\uc801 \ud504\ub85c\ube44\uc800\ub2dd\uc744 \uc9c0\uc6d0\ud558\uae30 \uc704\ud55c \ub514\ub524\ub3cc \uc5ed\ud560\uc774\ub2e4. `RootCAConfigMap` graduates to Beta, seperating from `BoundServiceAccountTokenVolume`. The `kube-root-ca.crt` ConfigMap is now available to every namespace, by default. It contains the Certificate Authority bundle for verify kube-apiserver connections. ### CSI \ubcfc\ub968 \uc0c1\ud0dc \ubaa8\ub2c8\ud130\ub9c1 ### `kubectl debug` \uc774 \ubca0\ud0c0 \ub2e8\uacc4\ub85c \uc804\ud658 CSI \uc0c1\ud0dc \ubaa8\ub2c8\ud130\ub9c1\uc758 \uc54c\ud30c \ubc84\uc804\uc740 \ucfe0\ubc84\ub124\ud2f0\uc2a4 1.19\uc640 \ud568\uaed8 \ub9b4\ub9ac\uc2a4\ub41c\ub2e4. \uc774 \uae30\ub2a5\uc744 \uc0ac\uc6a9\ud558\uba74 CSI \ub4dc\ub77c\uc774\ubc84\uac00 \uae30\ubcf8 \uc2a4\ud1a0\ub9ac\uc9c0 \uc2dc\uc2a4\ud15c\uc758 \ube44\uc815\uc0c1\uc801\uc778 \ubcfc\ub968 \uc870\uac74\uc744 \ucfe0\ubc84\ub124\ud2f0\uc2a4\uc640 \uacf5\uc720\ud558\uc5ec PVC \ub610\ub294 \ud30c\ub4dc\uc758 \uc774\ubca4\ud2b8\ub97c \uc804\ub2ec\ud560 \uc218 \uc788\ub2e4. \uc774 \uae30\ub2a5\uc740 \ucfe0\ubc84\ub124\ud2f0\uc2a4 \uac1c\ubcc4 \ubcfc\ub968 \uc0c1\ud0dc \ubb38\uc81c\ub97c \ud504\ub85c\uadf8\ub798\ubc0d \ubc29\uc2dd\uc73c\ub85c \uac10\uc9c0\ud558\uace0 \ud574\uacb0\ud558\uae30 \uc704\ud55c \ub514\ub524\ub3cc \uc5ed\ud560\uc774\ub2e4. `kubectl alpha debug` graduates from alpha to beta in 1.20, becoming `kubectl debug`. `kubectl debug` provides support for common debugging workflows directly from kubectl. Troubleshooting scenarios supported in this release of `kubectl` include: Troubleshoot workloads that crash on startup by creating a copy of the pod that uses a different container image or command. Troubleshoot distroless containers by adding a new container with debugging tools, either in a new copy of the pod or using an ephemeral container. (Ephemeral containers are an alpha feature that are not enabled by default.) Troubleshoot on a node by creating a container running in the host namespaces and with access to the host\u2019s filesystem. Note that as a new builtin command, `kubectl debug` takes priority over any `kubectl` plugin named \u201cdebug\u201d. You will need to rename the affected plugin. Invocations using `kubectl alpha debug` are now deprecated and will be removed in a subsequent release. Update your scripts to use `kubectl debug` instead of `kubectl alpha debug`! For more information about kubectl debug, see Debugging Running Pods on the Kubernetes website, kubectl help debug, or reach out to SIG CLI by visiting #sig-cli or commenting on [enhancement #1441](https://features.k8s.io/1441). ### \uc77c\ubc18\uc801\uc778 \uc784\uc2dc \ubcfc\ub968 ### kubeadm\uc5d0\uc11c \uc0ac\uc6a9 \uc911\ub2e8\ub41c \ud50c\ub798\uadf8 \uc0ad\uc81c \ucfe0\ubc84\ub124\ud2f0\uc2a4\ub294 \ub77c\uc774\ud504\uc0ac\uc774\ud074\uc774 \ud30c\ub4dc\uc5d0 \uc5f0\uacb0\ub418\uc5b4 \uc788\uace0 \uc2a4\ud06c\ub798\uce58 \uacf5\uac04(\uc608: \uae30\ubcf8 \uc81c\uacf5\ub418\ub294 \"empty dir\" \ubcfc\ub968 \ud0c0\uc785)\uc73c\ub85c \uc0ac\uc6a9\ub418\uac70\ub098 \uc77c\ubd80 \ub370\uc774\ud130\ub97c \ud30c\ub4dc\uc5d0 \ub85c\ub4dc(\uc608: \uae30\ubcf8 \uc81c\uacf5\ub418\ub294 \ucee8\ud53c\uadf8\ub9f5(ConfigMap) \ubc0f \uc2dc\ud06c\ub9bf(Secret) \ubcfc\ub968 \uc720\ud615 \ub610\ub294 \"CSI \uc778\ub77c\uc778 \ubcfc\ub968\")\ud560 \uc218 \uc788\ub294 \ubcfc\ub968 \ud50c\ub7ec\uadf8\uc778\uc744 \uc81c\uacf5\ud55c\ub2e4. \uc0c8\ub85c\uc6b4 [\uc77c\ubc18\uc801\uc778 \uc784\uc2dc \ubcfc\ub968](https://github.com/kubernetes/enhancements/tree/master/keps/sig-storage/1698-generic-ephemeral-volumes) \uc54c\ud30c \uae30\ub2a5\uc740 \ub3d9\uc801 \ud504\ub85c\ube44\uc800\ub2dd\uc744 \uc9c0\uc6d0\ud558\ub294 \uae30\uc874 \uc2a4\ud1a0\ub9ac\uc9c0 \ub4dc\ub77c\uc774\ubc84\ub97c \ubcfc\ub968\uc758 \ub77c\uc774\ud504\uc0ac\uc774\ud074\uc774 \ud3ec\ud568\ub41c \ud30c\ub4dc\uc5d0 \ubc14\uc778\ub529\ub41c \uc784\uc2dc \ubcfc\ub968\uc73c\ub85c \uc0ac\uc6a9\ud55c\ub2e4. - \uc608\ub97c \ub4e4\uc5b4 \ud37c\uc2dc\uc2a4\ud134\ud2b8 \uba54\ubaa8\ub9ac\ub098 \ud574\ub2f9 \ub178\ub4dc\uc758 \ubcc4\ub3c4 \ub85c\uceec \ub514\uc2a4\ud06c\uc640 \uac19\uc740, \ub8e8\ud2b8 \ub514\uc2a4\ud06c\uc640\ub294 \ub2e4\ub978 \uc2a4\ud06c\ub798\uce58 \uc2a4\ud1a0\ub9ac\uc9c0\ub97c \uc81c\uacf5\ud558\ub294\ub370 \uc0ac\uc6a9 - \ubcfc\ub968 \ud504\ub85c\ube44\uc800\ub2dd\uc744 \uc704\ud55c \ubaa8\ub4e0 \uc2a4\ud1a0\ub9ac\uc9c0\ud074\ub798\uc2a4(StorageClass) \ud30c\ub77c\ubbf8\ud130 \uc9c0\uc6d0 - \uc2a4\ud1a0\ub9ac\uc9c0 \uc6a9\ub7c9 \ucd94\uc801, \uc2a4\ub0c5\uc0f7 \ubc0f \ubcf5\uc6d0, \ubcfc\ub968 \ud06c\uae30 \uc870\uc815\uacfc \uac19\uc774 \ud37c\uc2dc\uc2a4\ud134\ud2b8\ubcfc\ub968\ud074\ub808\uc784(PersistentVolumeClaim)\uc5d0\uc11c \uc9c0\uc6d0\ud558\ub294 \ubaa8\ub4e0 \uae30\ub2a5\uc744 \uc9c0\uc6d0 `kubeadm` applies a number of deprecations and removals of deprecated features in this release. More details are available in the Urgent Upgrade Notes and Kind / Deprecation sections. ### \ubcc0\uacbd\ud560 \uc218 \uc5c6\ub294(immutable) \uc2dc\ud06c\ub9bf \ubc0f \ucee8\ud53c\uadf8\ub9f5 (\ubca0\ud0c0) ### \ud30c\ub4dc\uc758 \ud638\uc2a4\ud2b8\ub124\uc784\uc744 FQDN\uc73c\ub85c \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \ubca0\ud0c0 \ub2e8\uacc4\ub85c \uc804\ud658 \uc2dc\ud06c\ub9bf \ubc0f \ucee8\ud53c\uadf8\ub9f5 \ubcfc\ub968\uc740 immutable\ub85c \ud45c\uc2dc\ub420 \uc218 \uc788\uc73c\ubbc0\ub85c, \ud074\ub7ec\uc2a4\ud130\uc5d0 \uc2dc\ud06c\ub9bf \ubc0f \ucee8\ud53c\uadf8\ub9f5 \ubcfc\ub968\uc774 \ub9ce\uc740 \uacbd\uc6b0 API \uc11c\ubc84\uc758 \ub85c\ub4dc\uac00 \ud06c\uac8c \uc904\uc5b4\ub4e0\ub2e4. \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 [\ucee8\ud53c\uadf8\ub9f5](https://kubernetes.io/ko/docs/concepts/configuration/configmap/) \ubc0f [\uc2dc\ud06c\ub9bf](https://kubernetes.io/ko/docs/concepts/configuration/secret/)\uc744 \ucc38\uace0\ud55c\ub2e4. Previously introduced in 1.19 behind a feature gate, `SetHostnameAsFQDN` is now enabled by default. More details on this behavior is available in [documentation for DNS for Services and Pods](https://docs.k8s.io/concepts/services-networking/dns-pod-service/#pod-sethostnameasfqdn-field) ### \uc708\ub3c4\uc6b0\uc5d0 \ub300\ud55c CSI \ud504\ub85d\uc2dc ### `TokenRequest` / `TokenRequestProjection` \uc774 \uc548\uc815 \uae30\ub2a5\uc73c\ub85c \uc804\ud658 \uc708\ub3c4\uc6b0\uc6a9 CSI \ud504\ub85d\uc2dc\ub294 1.19 \ub9b4\ub9ac\uc2a4\uc640 \ud568\uaed8 \ubca0\ud0c0\ub85c \uc2b9\uaca9\ub418\uc5c8\ub2e4. \uc774 CSI \ud504\ub85d\uc2dc\ub97c \uc0ac\uc6a9\ud558\uba74 \uc708\ub3c4\uc6b0\uc758 \ucee8\ud14c\uc774\ub108\uac00 \uad8c\ud55c \uc788\ub294 \uc2a4\ud1a0\ub9ac\uc9c0 \uc791\uc5c5\uc744 \uc218\ud589\ud560 \uc218 \uc788\ub3c4\ub85d CSI \ub4dc\ub77c\uc774\ubc84\ub97c \uc708\ub3c4\uc6b0\uc5d0\uc11c \uc2e4\ud589\ud560 \uc218 \uc788\ub2e4. \ubca0\ud0c0\uc5d0\uc11c \uc708\ub3c4\uc6b0\uc6a9 CSI \ud504\ub85d\uc2dc\ub294 \uc9c1\uc811 \uc5f0\uacb0\ub41c \ub514\uc2a4\ud06c \ubc0f SMB\ub97c \uc0ac\uc6a9\ud558\ub294 \uc2a4\ud1a0\ub9ac\uc9c0 \ub4dc\ub77c\uc774\ubc84\ub97c \uc9c0\uc6d0\ud55c\ub2e4. Service account tokens bound to pod is now a stable feature. The feature gates will be removed in 1.21 release. For more information, refer to notes below on the changelogs. ### \ub300\uc2dc\ubcf4\ub4dc v2 ### \ub7f0\ud0c0\uc784\ud074\ub798\uc2a4(RuntimeClass)\uac00 \uc548\uc815 \uae30\ub2a5\uc73c\ub85c \uc804\ud658 SIG UI\ub294 \ucfe0\ubc84\ub124\ud2f0\uc2a4 \ub300\uc2dc\ubcf4\ub4dc \uc560\ub4dc\uc628 v2\ub97c \ub9b4\ub9ac\uc2a4\ud588\ub2e4. [\ucfe0\ubc84\ub124\ud2f0\uc2a4/\ub300\uc2dc\ubcf4\ub4dc](https://github.com/kubernetes/dashboard/releases) \ub9ac\ud3ec\uc9c0\ud130\ub9ac\uc5d0\uc11c \ucd5c\uc2e0 \ub9b4\ub9ac\uc2a4\ub97c \ucc3e\uc744 \uc218 \uc788\ub2e4. \ucfe0\ubc84\ub124\ud2f0\uc2a4 \ub300\uc2dc\ubcf4\ub4dc\uc5d0\ub294 \uc774\uc81c CRD \uc9c0\uc6d0, \uc0c8\ub85c\uc6b4 \ubc88\uc5ed \ubc0f AngularJS\uc758 \uc5c5\ub370\uc774\ud2b8\ub41c \ubc84\uc804\uc774 \ud3ec\ud568\ub41c\ub2e4. The `node.k8s.io` API groups are promoted from `v1beta1` to `v1`. `v1beta1` is now deprecated and will be removed in a future release, please start using `v1`. ([#95718](https://github.com/kubernetes/kubernetes/pull/95718), [@SergeyKanzhelev](https://github.com/SergeyKanzhelev)) [SIG Apps, Auth, Node, Scheduling and Testing] ### \uc708\ub3c4\uc6b0 \ucee8\ud14c\uc774\ub108 \uc9c0\uc6d0\uc744 \ubca0\ud0c0\ub85c \uc804\ud658 ### \ud074\ub77c\uc6b0\ub4dc \ucee8\ud2b8\ub864\ub7ec \uad00\ub9ac\uc790(Cloud Controller Manager)\uac00 \uc774\uc81c \uac01 \ud074\ub77c\uc6b0\ub4dc \uacf5\uae09\uc790\ub97c \ud1b5\ud574\uc11c\ub9cc \uc81c\uacf5 \ucfe0\ubc84\ub124\ud2f0\uc2a4 1.18\uc5d0\uc11c \ucc98\uc74c \ub3c4\uc785\ub41c \uc708\ub3c4\uc6b0 \ucee8\ud14c\uc774\ub108 \uc9c0\uc6d0\uc774 \uc774\ubc88 \ub9b4\ub9ac\uc2a4\uc5d0\uc11c \ubca0\ud0c0\ub85c \uc804\ud658\ub41c\ub2e4. \uc5ec\uae30\uc5d0\ub294 \uc708\ub3c4\uc6b0 \uc11c\ubc84 \ubc84\uc804 2004\uc5d0 \ub300\ud55c \ucd94\uac00 \uc9c0\uc6d0\uc774 \ud3ec\ud568\ub41c\ub2e4(\uc804\uccb4 \ubc84\uc804 \ud638\ud658\uc131\uc740 [\uc708\ub3c4\uc6b0\uc6a9 \ubb38\uc11c](https://kubernetes.io/docs/setup/production-environment/windows/intro-windows-in-kubernetes/#cri-containerd)\uc5d0\uc11c \ucc3e\uc744 \uc218 \uc788\ub2e4). SIG Windows\ub294 \uc774\ubc88 \ub9b4\ub9ac\uc2a4\uc5d0 \ub300\ud55c \uba87 \uac00\uc9c0 \ucd94\uac00 \uc0ac\ud56d\ub3c4 \ud3ec\ud568\ud55c\ub2e4. - DSR(Direct Server Return) \ubaa8\ub4dc \uc9c0\uc6d0\uc73c\ub85c \ub9ce\uc740 \uc11c\ube44\uc2a4\ub97c \ud6a8\uc728\uc801\uc73c\ub85c \ud655\uc7a5 \uac00\ub2a5 - \uc708\ub3c4\uc6b0 \ucee8\ud14c\uc774\ub108\uac00 CPU \ud55c\uacc4\ub97c \uc900\uc218 - \uba54\ud2b8\ub9ad \ubc0f \uc694\uc57d \ubaa8\uc74c\uc5d0 \ub300\ud55c \uc131\ub2a5 \uac1c\uc120 ### \ucfe0\ubc84\ub124\ud2f0\uc2a4 \uc9c0\uc6d0 \uae30\uac04\uc744 1\ub144\uc73c\ub85c \ub298\ub9bc \ucfe0\ubc84\ub124\ud2f0\uc2a4 1.19\ubd80\ud130, \ucfe0\ubc84\ub124\ud2f0\uc2a4 \ub9c8\uc774\ub108(minor) \ub9b4\ub9ac\uc2a4\uc5d0 \ub300\ud55c \ud328\uce58 \ub9b4\ub9ac\uc2a4\ub97c \ud1b5\ud55c \ubc84\uadf8 \uc218\uc815 \uc9c0\uc6d0\uc774 9\uac1c\uc6d4\uc5d0\uc11c 1\ub144\uc73c\ub85c \ub298\uc5c8\ub2e4. 2019\ub144 \ucd08\uc5d0 \uc6cc\ud0b9\uadf8\ub8f9(WG) \uc7a5\uae30 \uc9c0\uc6d0(LTS)\uc5d0\uc11c \uc2e4\uc2dc\ud55c \uc124\ubb38 \uc870\uc0ac\uc5d0 \ub530\ub974\uba74 \ucfe0\ubc84\ub124\ud2f0\uc2a4 \ucd5c\uc885 \uc0ac\uc6a9\uc790\uc758 \uc0c1\ub2f9 \ubd80\ubd84\uc774 \uc774\uc804 9\uac1c\uc6d4 \uc9c0\uc6d0 \uae30\uac04 \ub0b4\uc5d0 \uc5c5\uadf8\ub808\uc774\ub4dc\uc5d0 \uc2e4\ud328\ud55c \uac83\uc73c\ub85c \ubcf4\uc778\ub2e4. \uc5f0\uac04 \uc9c0\uc6d0 \uae30\uac04\uc740 \ucd5c\uc885 \uc0ac\uc6a9\uc790\uac00 \uc6d0\ud558\ub294 \ub300\ub85c '\ucd94\uac00\uc801\uc778 \uae30\uac04(\ucfe0\uc158)'\uc744 \uc81c\uacf5\ud558\uba70, \uc774\ub7ec\ud55c \ubc29\uc2dd\uc744 \ud1b5\ud574 \uc5f0\uac04 \uacc4\ud68d \uc8fc\uae30\uc640\ub3c4 \ub354 \uc801\uc808\ud558\uac8c \uc5b4\uc6b8\ub9b0\ub2e4. Kubernetes will no longer ship an instance of the Cloud Controller Manager binary. Each Cloud Provider is expected to ship their own instance of this binary. Details for a Cloud Provider to create an instance of such a binary can be found under [here](https://github.com/kubernetes/kubernetes/tree/master/staging/src/k8s.io/cloud-provider/sample). Anyone with questions on building a Cloud Controller Manager should reach out to SIG Cloud Provider. Questions about the Cloud Controller Manager on a Managed Kubernetes solution should go to the relevant Cloud Provider. Questions about the Cloud Controller Manager on a non managed solution can be brought up with SIG Cloud Provider. ## \uc54c\ub824\uc9c4 \uc774\uc288 \uc0c8\ub85c\uc6b4 \uc2a4\ud1a0\ub9ac\uc9c0 \uc6a9\ub7c9 \ucd94\uc801 \uc54c\ud30c \uae30\ub2a5\uc740 WaitForFirstConsumer \ubcfc\ub968 \ubc14\uc778\ub529 \ubaa8\ub4dc \uc81c\ud55c\uc758 \uc601\ud5a5\uc744 \ubc1b\ub294 \uac83\uc73c\ub85c \uc54c\ub824\uc838 \uc788\ub2e4. [#94217](https://github.com/kubernetes/kubernetes/issues/94217) ### kubelet\uc758 \uc694\uc57d(Summary) API\ub294 \uac00\uc18d\uae30(accelerator) \uba54\ud2b8\ub9ad\uc744 \uac00\uc9c0\uace0 \uc788\uc9c0 \uc54a\uc74c Currently, cadvisor_stats_provider provides AcceleratorStats but cri_stats_provider does not. As a result, when using cri_stats_provider, kubelet's Summary API does not have accelerator metrics. [There is an open work in progress to fix this](https://github.com/kubernetes/kubernetes/pull/96873). ## \uae34\uae09 \uc5c5\uadf8\ub808\uc774\ub4dc \ub178\ud2b8 ### (\uc5c5\uadf8\ub808\uc774\ub4dc \uc804\uc5d0 \ubc18\ub4dc\uc2dc \uc77d\uc5b4\uc57c \ud568) - \uc870\uce58 \ud544\uc694: \ucf54\uc5b4 \ub9c8\uc2a4\ud130 \uae30\ubcf8 \uc774\ubbf8\uc9c0(kube-controller-manager)\ub97c debian\uc5d0\uc11c distroless\ub85c \uc804\ud658\ud55c\ub2e4. \uc2a4\ud06c\ub9bd\ud2b8\ub97c \uc0ac\uc6a9\ud558\uc5ec Flex \ubcfc\ub968 \uc9c0\uc6d0\uc774 \ud544\uc694\ud55c \uacbd\uc6b0 \ud544\uc694\ud55c \ud328\ud0a4\uc9c0(bash\uc640 \uac19\uc740)\ub85c \uc790\uccb4 \uc774\ubbf8\uc9c0\ub97c \ube4c\ub4dc\ud558\ub77c. ([#91329](https://github.com/kubernetes/kubernetes/pull/91329), [@dims](https://github.com/dims)) [SIG Cloud Provider, Release, Storage \ubc0f Testing] - \uc870\uce58 \ud544\uc694: --basic-auth-file \ud50c\ub798\uadf8\ub97c \ud1b5\ud55c \uae30\ubcf8 \uc778\uc99d \uc9c0\uc6d0\uc774 \uc81c\uac70\ub418\uc5c8\ub2e4. \uc0ac\uc6a9\uc790\ub294 \uc720\uc0ac\ud55c \uae30\ub2a5\uc744 \uc704\ud574 --token-auth-file \ud50c\ub798\uadf8\ub85c \ub9c8\uc774\uadf8\ub808\uc774\uc158\ud574\uc57c \ud55c\ub2e4. ([#89069](https://github.com/kubernetes/kubernetes/pull/89069), [@enj](https://github.com/enj)) [SIG API Machinery] - Azure blob \ub514\uc2a4\ud06c \uae30\ub2a5(`kind`: `Shared`, `Dedicated`)\uc774 \ub354 \uc774\uc0c1 \uc0ac\uc6a9\ub418\uc9c0 \uc54a\ub294\ub2e4. `kubernetes.io/azure-disk` \uc2a4\ud1a0\ub9ac\uc9c0 \ud074\ub798\uc2a4\uc5d0 \uc788\ub294 `kind`: `Managed` \ub97c \uc0ac\uc6a9\ud574\uc57c \ud55c\ub2e4. ([#92905](https://github.com/kubernetes/kubernetes/pull/92905), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider \ubc0f Storage] - CVE-2020-8559(Medium): \uc190\uc0c1\ub41c \ub178\ub4dc\uc5d0\uc11c \ud074\ub7ec\uc2a4\ud130\ub85c \uad8c\ud55c \uc0c1\uc2b9. \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 https://github.com/kubernetes/kubernetes/issues/92914 \ub97c \ucc38\uace0\ud55c\ub2e4. API \uc11c\ubc84\ub294 \ub354\uc774\uc0c1 \uc5c5\uadf8\ub808\uc774\ub4dc \uc694\uccad\uc5d0 \ub300\ud574 101\uc774 \uc544\ub2cc \uc751\ub2f5\uc744 \ud504\ub85d\uc2dc\ud558\uc9c0 \uc54a\ub294\ub2e4. \uc774\ub85c \uc778\ud574 101\uc774 \uc544\ub2cc \uc751\ub2f5 \ucf54\ub4dc\ub85c \uc5c5\uadf8\ub808\uc774\ub4dc \uc694\uccad\uc5d0 \uc751\ub2f5\ud558\ub294 \ud504\ub85d\uc2dc\ub41c \ubc31\uc5d4\ub4dc(\ud655\uc7a5 API \uc11c\ubc84\uc640 \uac19\uc740)\uac00 \uc190\uc0c1\ub420 \uc218 \uc788\ub2e4. ([#92941](https://github.com/kubernetes/kubernetes/pull/92941), [@tallclair](https://github.com/tallclair)) [SIG API Machinery] - Kubeadm\uc740 /var/lib/kubelet/kubeadm-flags.env\uc5d0\uc11c \uc0ac\uc6a9 \uc911\ub2e8\ub41c '--cgroup-driver' \ud50c\ub798\uadf8\ub97c \uc124\uc815\ud558\uc9c0 \uc54a\uc73c\uba70, kubelet\uc758 config.yaml \ud30c\uc77c\uc5d0 \uc124\uc815\ud55c\ub2e4. /var/lib/kubelet/kubeadm-flags.env \ud30c\uc77c\uc774\ub098 /etc/default/kubelet \ud30c\uc77c\uc5d0 (RPM\uc758 \uacbd\uc6b0 /etc/sysconfig/kubelet) \uc774 \ud50c\ub798\uadf8\uac00 \uc788\ub294 \uacbd\uc6b0 \uc81c\uac70 \ud6c4\uc5d0 KubeletConfiguration\uc744 \uc0ac\uc6a9\ud558\uc5ec \uac12\uc744 \uc9c0\uc815\ud574\uc57c \ud55c\ub2e4. ([#90513](https://github.com/kubernetes/kubernetes/pull/90513), [@SataQiu](https://github.com/SataQiu)) [SIG Cluster Lifecycle] - Kubeadm\uc740 \uc774\uc81c ClusterConfiguration\uc5d0\uc11c \uc0ac\uc6a9\uc790\uac00 \uc9c0\uc815\ud55c etcd \ubc84\uc804\uc744 \uc900\uc218\ud558\uace0 \uc62c\ubc14\ub974\uac8c \uc0ac\uc6a9\ud55c\ub2e4. \uc0ac\uc6a9\uc790\uac00 ClusterConfiguration\uc5d0 \uc9c0\uc815\ub41c \ubc84\uc804\uc744 \uc720\uc9c0\ud558\uc9c0 \uc54a\uc73c\ub824\uba74, kubeadm-config \ucee8\ud53c\uadf8\ub9f5\uc744 \ud3b8\uc9d1\ud558\uace0 \uc0ad\uc81c\ud574\uc57c \ud55c\ub2e4. ([#89588](https://github.com/kubernetes/kubernetes/pull/89588), [@rosti](https://github.com/rosti)) [SIG Cluster Lifecycle] - Kubeadm\uc740 systemd-resolved \uc11c\ube44\uc2a4\uac00 \ud65c\uc131\ud654\ub41c \uacbd\uc6b0\uc5d0\ub3c4 \uc0ac\uc6a9\uc790\uac00 \uc124\uc815\ud55c resolvConfg \uac12\uc744 \ub530\ub978\ub2e4. kubeadm\uc740 \ub354\uc774\uc0c1 /var/lib/kubelet/kubeadm-flags.env \ud30c\uc77c\uc5d0 \uc788\ub294 '--resolv-conf' \ud50c\ub798\uadf8\ub97c \uc124\uc815\ud558\uc9c0 \uc54a\ub294\ub2e4. /var/lib/kubelet/kubeadm-flags.env \ud30c\uc77c\uc774\ub098 /etc/default/kubelet \ud30c\uc77c\uc5d0(RPM\uc758 \uacbd\uc6b0 /etc/sysconfig/kubelet) \uc774 \ud50c\ub798\uadf8\uac00 \uc788\ub294 \uacbd\uc6b0 \uc81c\uac70 \ud6c4\uc5d0 KubeletConfiguration\uc744 \uc0ac\uc6a9\ud558\uc5ec \uac12\uc744 \uc9c0\uc815\ud574\uc57c \ud55c\ub2e4. ([#90394](https://github.com/kubernetes/kubernetes/pull/90394), [@SataQiu](https://github.com/SataQiu)) [SIG Cluster Lifecycle] - Kubeadm: \"kubeadm init \ub2e8\uacc4: kubelet-start\"\uac00 \"kubeconfig\" \ub2e8\uacc4 \uc774\ud6c4\uc778, \ucd08\uae30\ud654 \uc6cc\ud06c \ud50c\ub85c\uc758 \ud6c4\ubc18\ubd80\ub85c \uc774\ub3d9\ud55c\ub2e4. \uc774\ub807\uac8c \ud558\uba74 kubeadm\uc774 KubeletConfiguration \uad6c\uc131 \uc124\uc815 \ud30c\uc77c\uc774 \uc0dd\uc131\ub41c \ud6c4\uc5d0\ub9cc kubelet\uc744 \uc2dc\uc791\ud558\uace0, OpenRC\uc640 \uac19\uc740 \ucd08\uae30\ud654 \uc2dc\uc2a4\ud15c\uc774 kubelet \uc11c\ube44\uc2a4\ub97c \ud06c\ub798\uc2dc\ub8e8\ud504(crashloop)\ud560 \uc218 \uc5c6\ub294 \ubb38\uc81c\uac00 \ud574\uacb0\ub41c\ub2e4. - 'kubeadm config upload' \uba85\ub839\uc5b4\ub294 \uc804\uccb4 GA \uc0ac\uc6a9 \uc911\ub2e8 \uc8fc\uae30 \ud6c4\uc5d0 \ucd5c\uc885\uc801\uc73c\ub85c \uc81c\uac70\ub418\uc5c8\ub2e4. \ub9cc\uc57d \uadf8\ub798\ub3c4 \uc0ac\uc6a9\ud574\uc57c \ud560 \uacbd\uc6b0, \ub300\uc548\uc73c\ub85c 'kubeadm init phase upload-config'\ub97c \uc0ac\uc6a9\ud55c\ub2e4. ([#92610](https://github.com/kubernetes/kubernetes/pull/92610), [@rosti](https://github.com/rosti)) [SIG Cluster Lifecycle] - kubescheduler.config.k8s.io/v1alpha2\ub97c kubescheduler.config.k8s.io/v1beta1\ub85c \uc5c5\uadf8\ub808\uc774\ub4dc - `.bindTimeoutSeconds` \uac00 `VolumeBinding` \uc5d0 \ub300\ud55c \ud50c\ub7ec\uadf8\uc778 \uc778\uc218\uc758 \uc77c\ubd80\ub85c \uc774\ub3d9\ub418\uc5c8\uc73c\uba70, [\ud504\ub85c\ud30c\uc77c](#profiles)\ubcc4\ub85c \ubcc4\ub3c4 \uad6c\uc131\ud560 \uc218 \uc788\ub2e4. - `.extenders` \uac00 API \ud45c\uc900\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \uc5c5\ub370\uc774\ud2b8\ub418\uc5c8\ub2e4. \ub2e4\uc74c\uc744 \ucc38\uace0\ud55c\ub2e4. - `.extenders` \ub514\ucf54\ub529\uc740 \ub300\uc18c\ubb38\uc790\ub97c \uad6c\ubd84\ud55c\ub2e4. \ubaa8\ub4e0 \ud544\ub4dc\uac00 \uc601\ud5a5\uc744 \ubc1b\ub294\ub2e4. - `.extenders[*].httpTimeout` \uc740 `metav1.Duration` \uc720\ud615\uc774\ub2e4. - `.extenders[*].enableHttps` \uac00 `.extenders[*].enableHTTPS` \ub85c \uc774\ub984\uc774 \ubcc0\uacbd\ub418\uc5c8\ub2e4. - `RequestedToCapacityRatio` \uc778\uc218 \ub514\ucf54\ub529\uc740 \ub300\uc18c\ubb38\uc790\ub97c \uad6c\ubd84\ud55c\ub2e4. \ubaa8\ub4e0 \ud544\ub4dc\uac00 \uc601\ud5a5\uc744 \ubc1b\ub294\ub2e4. - `DefaultPodTopologySpread` [\ud50c\ub7ec\uadf8\uc778](#scheduling-plugins)\uc774 `SelectorSpread` \ub85c \uc774\ub984\uc774 \ubcc0\uacbd\ub418\uc5c8\ub2e4. - `Unreserve` \uc775\uc2a4\ud150\uc158 \ud3ec\uc778\ud2b8\uac00 \ud504\ub85c\ud30c\uc77c \uc815\uc758\uc5d0\uc11c \uc81c\uac70\ub418\uc5c8\ub2e4. \ubaa8\ub4e0 `Reserve` \ud50c\ub7ec\uadf8\uc778\uc740 `Unreserve` \ud638\ucd9c\uc744 \uad6c\ud604\ud55c\ub2e4. - `.disablePreemption` \uc774 \uc81c\uac70\ub418\uc5c8\ub2e4. \uc0ac\uc6a9\uc790\ub294 \"DefaultPreemption\" PostFilter \ud50c\ub7ec\uadf8\uc778\uc744 \ube44\ud65c\uc131\ud654\ud558\uc5ec \uc120\uc810\uc5d0 \ub300\ud574 \ube44\ud65c\uc131\ud654\ud560 \uc218 \uc788\ub2e4. ([#91420](https://github.com/kubernetes/kubernetes/pull/91420), [@pancernik](https://github.com/pancernik)) [SIG Scheduling] ## \uc885\ub958(Kind)\ubcc4 \ubcc0\uacbd ### (\uc8fc\uc758. \uc5c5\uadf8\ub808\uc774\ub4dc \uc804\uc5d0 \ubc18\ub4dc\uc2dc \uc77d\uc5b4\uc57c \ud568) - A bug was fixed in kubelet where exec probe timeouts were not respected. This may result in unexpected behavior since the default timeout (if not specified) is `1s` which may be too small for some exec probes. Ensure that pods relying on this behavior are updated to correctly handle probe timeouts. See [configure probe](https://docs.k8s.io/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#configure-probes) section of the documentation for more details. - This change in behavior may be unexpected for some clusters and can be disabled by turning off the `ExecProbeTimeout` feature gate. This gate will be locked and removed in future releases so that exec probe timeouts are always respected. ([#94115](https://github.com/kubernetes/kubernetes/pull/94115), [@andrewsykim](https://github.com/andrewsykim)) [SIG Node and Testing] - RuntimeClass feature graduates to General Availability. Promote `node.k8s.io` API groups from `v1beta1` to `v1`. `v1beta1` is now deprecated and will be removed in a future release, please start using `v1`. ([#95718](https://github.com/kubernetes/kubernetes/pull/95718), [@SergeyKanzhelev](https://github.com/SergeyKanzhelev)) [SIG Apps, Auth, Node, Scheduling and Testing] - API priority and fairness graduated to beta. 1.19 servers with APF turned on should not be run in a multi-server cluster with 1.20+ servers. ([#96527](https://github.com/kubernetes/kubernetes/pull/96527), [@adtac](https://github.com/adtac)) [SIG API Machinery and Testing] - For CSI drivers, kubelet no longer creates the target_path for NodePublishVolume in accordance with the CSI spec. Kubelet also no longer checks if staging and target paths are mounts or corrupted. CSI drivers need to be idempotent and do any necessary mount verification. ([#88759](https://github.com/kubernetes/kubernetes/pull/88759), [@andyzhangx](https://github.com/andyzhangx)) [SIG Storage] - Kubeadm: http://git.k8s.io/enhancements/keps/sig-cluster-lifecycle/kubeadm/2067-rename-master-label-taint/README.md ([#95382](https://github.com/kubernetes/kubernetes/pull/95382), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - The label applied to control-plane nodes \"node-role.kubernetes.io/master\" is now deprecated and will be removed in a future release after a GA deprecation period. - Introduce a new label \"node-role.kubernetes.io/control-plane\" that will be applied in parallel to \"node-role.kubernetes.io/master\" until the removal of the \"node-role.kubernetes.io/master\" label. - Make \"kubeadm upgrade apply\" add the \"node-role.kubernetes.io/control-plane\" label on existing nodes that only have the \"node-role.kubernetes.io/master\" label during upgrade. - Please adapt your tooling built on top of kubeadm to use the \"node-role.kubernetes.io/control-plane\" label. - The taint applied to control-plane nodes \"node-role.kubernetes.io/master:NoSchedule\" is now deprecated and will be removed in a future release after a GA deprecation period. - Apply toleration for a new, future taint \"node-role.kubernetes.io/control-plane:NoSchedule\" to the kubeadm CoreDNS / kube-dns managed manifests. Note that this taint is not yet applied to kubeadm control-plane nodes. - Please adapt your workloads to tolerate the same future taint preemptively. - Kubeadm: improve the validation of serviceSubnet and podSubnet. ServiceSubnet has to be limited in size, due to implementation details, and the mask can not allocate more than 20 bits. PodSubnet validates against the corresponding cluster \"--node-cidr-mask-size\" of the kube-controller-manager, it fail if the values are not compatible. kubeadm no longer sets the node-mask automatically on IPv6 deployments, you must check that your IPv6 service subnet mask is compatible with the default node mask /64 or set it accordenly. Previously, for IPv6, if the podSubnet had a mask lower than /112, kubeadm calculated a node-mask to be multiple of eight and splitting the available bits to maximise the number used for nodes. ([#95723](https://github.com/kubernetes/kubernetes/pull/95723), [@aojea](https://github.com/aojea)) [SIG Cluster Lifecycle] - The deprecated flag --experimental-kustomize is now removed from kubeadm commands. Use --experimental-patches instead, which was introduced in 1.19. Migration infromation available in --help description for --exprimental-patches. ([#94871](https://github.com/kubernetes/kubernetes/pull/94871), [@neolit123](https://github.com/neolit123)) - Windows hyper-v container featuregate is deprecated in 1.20 and will be removed in 1.21 ([#95505](https://github.com/kubernetes/kubernetes/pull/95505), [@wawa0210](https://github.com/wawa0210)) [SIG Node and Windows] - The kube-apiserver ability to serve on an insecure port, deprecated since v1.10, has been removed. The insecure address flags `--address` and `--insecure-bind-address` have no effect in kube-apiserver and will be removed in v1.24. The insecure port flags `--port` and `--insecure-port` may only be set to 0 and will be removed in v1.24. ([#95856](https://github.com/kubernetes/kubernetes/pull/95856), [@knight42](https://github.com/knight42), [SIG API Machinery, Node, Testing]) - Add dual-stack Services (alpha). This is a BREAKING CHANGE to an alpha API. It changes the dual-stack API wrt Service from a single ipFamily field to 3 fields: ipFamilyPolicy (SingleStack, PreferDualStack, RequireDualStack), ipFamilies (a list of families assigned), and clusterIPs (inclusive of clusterIP). Most users do not need to set anything at all, defaulting will handle it for them. Services are single-stack unless the user asks for dual-stack. This is all gated by the \"IPv6DualStack\" feature gate. ([#91824](https://github.com/kubernetes/kubernetes/pull/91824), [@khenidak](https://github.com/khenidak)) [SIG API Machinery, Apps, CLI, Network, Node, Scheduling and Testing] - `TokenRequest` and `TokenRequestProjection` are now GA features. The following flags are required by the API server: - `--service-account-issuer`, should be set to a URL identifying the API server that will be stable over the cluster lifetime. - `--service-account-key-file`, set to one or more files containing one or more public keys used to verify tokens. - `--service-account-signing-key-file`, set to a file containing a private key to use to sign service account tokens. Can be the same file given to `kube-controller-manager` with `--service-account-private-key-file`. ([#95896](https://github.com/kubernetes/kubernetes/pull/95896), [@zshihang](https://github.com/zshihang)) [SIG API Machinery, Auth, Cluster Lifecycle] - kubeadm: make the command \"kubeadm alpha kubeconfig user\" accept a \"--config\" flag and remove the following flags: - apiserver-advertise-address / apiserver-bind-port: use either localAPIEndpoint from InitConfiguration or controlPlaneEndpoint from ClusterConfiguration. - cluster-name: use clusterName from ClusterConfiguration - cert-dir: use certificatesDir from ClusterConfiguration ([#94879](https://github.com/kubernetes/kubernetes/pull/94879), [@knight42](https://github.com/knight42)) [SIG Cluster Lifecycle] - Resolves non-deterministic behavior of the garbage collection controller when ownerReferences with incorrect data are encountered. Events with a reason of `OwnerRefInvalidNamespace` are recorded when namespace mismatches between child and owner objects are detected. The [kubectl-check-ownerreferences](https://github.com/kubernetes-sigs/kubectl-check-ownerreferences) tool can be run prior to upgrading to locate existing objects with invalid ownerReferences. - A namespaced object with an ownerReference referencing a uid of a namespaced kind which does not exist in the same namespace is now consistently treated as though that owner does not exist, and the child object is deleted. - A cluster-scoped object with an ownerReference referencing a uid of a namespaced kind is now consistently treated as though that owner is not resolvable, and the child object is ignored by the garbage collector. ([#92743](https://github.com/kubernetes/kubernetes/pull/92743), [@liggitt](https://github.com/liggitt)) [SIG API Machinery, Apps and Testing] ## \uc885\ub958(Kind)\ubcc4 \ubcc0\uacbd \uc0ac\ud56d ### \uc0ac\uc6a9 \uc911\ub2e8 - vSphere CSI \ub4dc\ub77c\uc774\ubc84\ub85c\uc758 vSphere \uc778-\ud2b8\ub9ac \ubcfc\ub968 \ub9c8\uc774\uadf8\ub808\uc774\uc158\uc5d0 \ub300\ud55c \uc9c0\uc6d0\uc774 \ucd94\uac00\ub418\uc5c8\ub2e4. \uc778-\ud2b8\ub9ac vSphere \ubcfc\ub968 \ud50c\ub7ec\uadf8\uc778\uc740 \ub354\uc774\uc0c1 \uc0ac\uc6a9\ub418\uc9c0 \uc54a\uc73c\uba70, \ud5a5\ud6c4 \ub9b4\ub9ac\uc2a4\uc5d0\uc11c \uc81c\uac70\ub41c\ub2e4. vSphere\uc5d0 \ucfe0\ubc84\ub124\ud2f0\uc2a4\ub97c \uc790\uccb4 \ubc30\ud3ec\ud558\ub294 \uc0ac\uc6a9\uc790\ub294 CSIMigration + CSIMigrationSphere \uae30\ub2a5\uc744 \ud65c\uc131\ud654\ud558\uace0 vSphere CSI \ub4dc\ub77c\uc774\ubc84(https://github.com/kubernetes-sigs/vsphere-csi-driver)\ub97c \uc124\uce58\ud558\uc5ec \uae30\uc874 \ud30c\ub4dc \ubc0f PVC \uc624\ube0c\uc81d\ud2b8\uc5d0 \ub300\ud55c \uc911\ub2e8\uc744 \ubc29\uc9c0\ud574\uc57c \ud55c\ub2e4. \uc0ac\uc6a9\uc790\ub294 \uc0c8 \ubcfc\ub968\uc5d0 \ub300\ud574 vSphere CSI \ub4dc\ub77c\uc774\ubc84\ub97c \uc9c1\uc811 \uc0ac\uc6a9\ud558\uae30 \uc2dc\uc791\ud574\uc57c \ud55c\ub2e4. vSphere \ubcfc\ub968\uc6a9 CSI \ub9c8\uc774\uadf8\ub808\uc774\uc158 \uae30\ub2a5\uc744 \uc0ac\uc6a9\ud558\ub824\uba74 \ucd5c\uc18c vSphere vCenter/ESXi \ubc84\uc804\uc774 7.0u1\uc774\uace0 \ucd5c\uc18c HW \ubc84\uc804\uc774 VM \ubc84\uc804 15\uc5ec\uc57c \ud55c\ub2e4. vSAN \uc6d0\uc2dc \uc815\ucc45 \ud30c\ub77c\ubbf8\ud130\ub294 \uc778-\ud2b8\ub9ac vSphere \ubcfc\ub968 \ud50c\ub7ec\uadf8\uc778\uc5d0\uc11c \ub354\uc774\uc0c1 \uc0ac\uc6a9\ub418\uc9c0 \uc54a\uc73c\uba70 \ud5a5\ud6c4 \ub9b4\ub9ac\uc2a4\uc5d0\uc11c \uc81c\uac70\ub420 \uc608\uc815\uc774\ub2e4. ([#90911](https://github.com/kubernetes/kubernetes/pull/90911), [@divyenpatel](https://github.com/divyenpatel)) [SIG API Machinery, Node \ubc0f Storage] - Apiextensions.k8s.io/v1beta1\uc740 \uc0ac\uc6a9 \uc911\ub2e8\ub418\uc5c8\uc73c\uba70, apiextensions.k8s.io/v1\uc744 \uc0ac\uc6a9\ud55c\ub2e4. ([#90673](https://github.com/kubernetes/kubernetes/pull/90673), [@deads2k](https://github.com/deads2k)) [SIG API Machinery] - Apiregistration.k8s.io/v1beta1\uc740 \uc0ac\uc6a9 \uc911\ub2e8\ub418\uc5c8\uc73c\uba70, apiregistration.k8s.io/v1\uc744 \uc0ac\uc6a9\ud55c\ub2e4. ([#90672](https://github.com/kubernetes/kubernetes/pull/90672), [@deads2k](https://github.com/deads2k)) [SIG API Machinery] - Authentication.k8s.io/v1beta1 \ubc0f authorization.k8s.io/v1beta1\uc740 1.19\uc5d0\uc11c \uc0ac\uc6a9 \uc911\ub2e8\ub418\uc5c8\uc73c\uba70, v1 level\uc744 \uc0ac\uc6a9\ud558\uace0, 1.22\uc5d0\uc11c \uc81c\uac70\ub420 \uc608\uc815\uc774\ub2e4. ([#90458](https://github.com/kubernetes/kubernetes/pull/90458), [@deads2k](https://github.com/deads2k)) [SIG API Machinery \ubc0f Auth] - Autoscaling/v2beta1\uc740 \uc0ac\uc6a9 \uc911\ub2e8\ub418\uc5c8\uc73c\uba70, autoscaling/v2beta2\ub97c \uc0ac\uc6a9\ud55c\ub2e4. ([#90463](https://github.com/kubernetes/kubernetes/pull/90463), [@deads2k](https://github.com/deads2k)) [SIG Autoscaling] - Coordination.k8s.io/v1beta1\uc740 1.19\uc5d0\uc11c \uc0ac\uc6a9 \uc911\ub2e8\ub418\uc5b4, 1.22\uc5d0\uc11c \uc81c\uac70\ub420 \uc608\uc815\uc774\uba70, \ub300\uc2e0 v1\uc744 \uc0ac\uc6a9\ud55c\ub2e4. ([#90559](https://github.com/kubernetes/kubernetes/pull/90559), [@deads2k](https://github.com/deads2k)) [SIG Scalability] - nodeExpansion CSI \ud638\ucd9c\uc5d0 \ubcfc\ub968 \uae30\ub2a5 \ubc0f \uc2a4\ud14c\uc774\uc9d5 \ub300\uc0c1 \ud544\ub4dc\uac00 \uc788\ub294\uc9c0 \ud655\uc778\ud574\uc57c \ud55c\ub2e4. NodeStage \ubc0f NodePublish \uac04\uc5d0 \ud638\ucd9c\ub418\ub294 NodeExpandVolume\uc758 \ub3d9\uc791\uc740 CSI \ubcfc\ub968\uc5d0 \ub300\ud574 \uc0ac\uc6a9 \uc911\ub2e8\ub41c\ub2e4. CSI \ub4dc\ub77c\uc774\ubc84\ub294 \ub178\ub4dc EXPAND_VOLUME \uae30\ub2a5\uc774 \uc788\ub294 \uacbd\uc6b0 NodePublish \ud6c4 NodeExpandVolume \ud638\ucd9c\uc744 \uc9c0\uc6d0\ud574\uc57c \ud55c\ub2e4. ([#86968](https://github.com/kubernetes/kubernetes/pull/86968), [@gnufied](https://github.com/gnufied)) [SIG Storage] - \uae30\ub2a5: azure \ub514\uc2a4\ud06c \ub9c8\uc774\uadf8\ub808\uc774\uc158\uc774 1.19\uc5d0\uc11c \ubca0\ud0c0 \ubc84\uc804\uc73c\ub85c \ubcc0\uacbd\ub41c\ub2e4. \uae30\ub2a5 \uac8c\uc774\ud2b8 CSIMigration\uc774 \ubca0\ud0c0(\uae30\ubcf8\uc801\uc73c\ub85c \uc124\uc815\ub418\ub294)\ub85c \uc804\ud658\ub418\uba70, CSIMigrationAzureDisk\uac00 \ubca0\ud0c0(AzureDisk CSI \ub4dc\ub77c\uc774\ubc84\uac00 \uc124\uce58\ub418\uc57c \ud558\ubbc0\ub85c \uae30\ubcf8\uc801\uc73c\ub85c \uc124\uc815\ub418\uc5b4 \uc788\uc9c0 \uc54a\uc740)\ub85c \uc804\ud658\ub41c\ub2e4. \uc778-\ud2b8\ub9ac AzureDisk \ud50c\ub7ec\uadf8\uc778 \"kubernetes.io/azure-disk\"\ub294 \uc774\uc81c \uc0ac\uc6a9 \uc911\ub2e8\ub418\uba70, 1.23\uc5d0\uc11c \uc81c\uac70\ub41c\ub2e4. \uc0ac\uc6a9\uc790\ub294 CSIMigration + CSIMigrationAzureDisk \uae30\ub2a5\uc744 \uc0ac\uc6a9\ud558\ub3c4\ub85d \uc124\uc815\ud558\uace0 AzureDisk CSI \ub4dc\ub77c\uc774\ubc84(https://github.com/kubernetes-sigs/azuredisk-csi-driver)\ub97c \uc124\uce58\ud558\uc5ec \ud574\ub2f9 \uc2dc\uc810\uc5d0 \uae30\uc874 \ud30c\ub4dc \ubc0f PVC \uc624\ube0c\uc81d\ud2b8\uac00 \uc911\ub2e8\ub418\uc9c0 \uc54a\ub3c4\ub85d \ud574\uc57c \ud55c\ub2e4. \uc0ac\uc6a9\uc790\ub294 \ubaa8\ub4e0 \uc0c8 \ubcfc\ub968\uc5d0 \ub300\ud574 AzureDisk CSI \ub4dc\ub77c\uc774\ubc84\ub97c \uc9c1\uc811 \uc0ac\uc6a9\ud574\uc57c \ud55c\ub2e4. ([#90896](https://github.com/kubernetes/kubernetes/pull/90896), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider \ubc0f Storage] - Kube-apiserver: componentstatus API\uac00 \uc0ac\uc6a9 \uc911\ub2e8\ub41c\ub2e4. \uc774 API\ub294 etcd, kube-scheduler \ubc0f kube-controller-manager \ucef4\ud3ec\ub10c\ud2b8\uc758 \uc0c1\ud0dc\ub97c \uc81c\uacf5\ud588\uc9c0\ub9cc, \ud574\ub2f9 \ucef4\ud3ec\ub10c\ud2b8\uac00 API \uc11c\ubc84\uc5d0 \ub300\ud574 \ub85c\uceec\uc774\uba70, kube-scheduler \ubc0f kube-controller-manager\uac00 \ubcf4\uc548\ub418\uc9c0 \uc54a\uc740 \uc0c1\ud0dc\uc758 \uc5d4\ub4dc\ud3ec\uc778\ud2b8\ub97c \ub178\ucd9c\ud55c \uacbd\uc6b0\uc5d0\ub9cc \ub3d9\uc791\ud588\ub2e4. \uc774 API \ub300\uc2e0 etcd\uc758 \uc0c1\ud0dc \ud655\uc778\uc740 kube-apiserver\uc758 \uc0c1\ud0dc \ud655\uc778\uc5d0 \ud3ec\ud568\ub418\uace0, kube-scheduler/kube-controller-manager \uc0c1\ud0dc \ud655\uc778\uc740 \ud574\ub2f9 \ucef4\ud3ec\ub10c\ud2b8\uc758 \uc0c1\ud0dc \uc5d4\ub4dc\ud3ec\uc778\ud2b8\uc5d0 \ub300\ud574 \uc9c1\uc811 \uc218\ud589\ub420 \uc218 \uc788\ub2e4. ([#93570](https://github.com/kubernetes/kubernetes/pull/93570), [@liggitt](https://github.com/liggitt)) [SIG API Machinery, Apps \ubc0f Cluster Lifecycle] - Kubeadm: `kubeadm config view` \uba85\ub839\uc740 \uc0ac\uc6a9 \uc911\ub2e8\ub418\uba70, \uae30\ub2a5 \ub9b4\ub9ac\uc2a4\uc5d0\uc11c \uc81c\uac70\ub420 \uc608\uc815\uc774\ub2e4. `kubectl get cm -o yaml -n kube-system kubeadm-config` \ub97c \uc0ac\uc6a9\ud558\uc5ec kubeadm \uc124\uc815\uc744 \uc9c1\uc811 \uac00\uc838\uc640\uc57c \ud55c\ub2e4. ([#92740](https://github.com/kubernetes/kubernetes/pull/92740), [@SataQiu](https://github.com/SataQiu)) [SIG Cluster Lifecycle] - Kubeadm: \"kubeadm alpha kubelet config enable-dynamic\" \uba85\ub839\uc774 \uc0ac\uc6a9 \uc911\ub2e8\ub41c\ub2e4. \uc774 \uae30\ub2a5\uc744 \uacc4\uc18d \uc0ac\uc6a9\ud558\ub824\uba74 k8s.io\uc5d0\uc11c \"\ub3d9\uc801 Kubelet \uad6c\uc131\"\uc744 \ucc38\uc870\ud55c\ub2e4. ([#92881](https://github.com/kubernetes/kubernetes/pull/92881), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubeadm: `--experimental-kustomize` \uae30\ub2a5\uc774 \uc0ac\uc6a9 \uc911\ub2e8\ub418\uba70, \ub300\uc2e0 `--experimental-patches` \uae30\ub2a5\uc744 \uc0ac\uc6a9\ud55c\ub2e4. \uc9c0\uc6d0\ub418\ub294 \ud328\uce58 \ud615\uc2dd\uc740 \"kubectl patch\"\uc640 \ub3d9\uc77c\ud558\ub2e4. \ub514\ub809\ud130\ub9ac\uc5d0\uc11c \ud30c\uc77c\ub85c \uc77d\ud788\uba70, \ucd08\uae30\ud654/\uc870\uc778/\uc5c5\uadf8\ub808\uc774\ub4dc \ub3c4\uc911\uc5d0 kubeadm \ucef4\ud3ec\ub10c\ud2b8\uc5d0 \uc801\uc6a9\ub420 \uc218 \uc788\ub2e4. \ub2f9\ubd84\uac04\uc740 \uc815\uc801 \ud30c\ub4dc\uc758 \ud328\uce58\ub9cc \uc9c0\uc6d0\ub41c\ub2e4. ([#92017](https://github.com/kubernetes/kubernetes/pull/92017), [@neolit123](https://github.com/neolit123)) - Kubeadm: \"kubeadm alpha certs renew\" \uba85\ub839\uc5b4\uc5d0 \ub300\ud574 \uc0ac\uc6a9 \uc911\ub2e8\ub41c \"--use-api\" \ud50c\ub798\uadf8\uac00 \uc81c\uac70\ub418\uc5c8\ub2e4. ([#90143](https://github.com/kubernetes/kubernetes/pull/90143), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - \ucfe0\ubc84\ub124\ud2f0\uc2a4\ub294 \ub354\uc774\uc0c1 hyperkube \uc774\ubbf8\uc9c0 \ube4c\ub4dc\ub97c \uc9c0\uc6d0\ud558\uc9c0 \uc54a\ub294\ub2e4. ([#88676](https://github.com/kubernetes/kubernetes/pull/88676), [@dims](https://github.com/dims)) [SIG Cluster Lifecycle \ubc0f Release] - kubectl get \uba85\ub839\uc5b4\uc5d0\uc11c --export \ud50c\ub798\uadf8\uac00 \uc81c\uac70\ub418\uc5c8\ub2e4. ([#88649](https://github.com/kubernetes/kubernetes/pull/88649), [@oke-py](https://github.com/oke-py)) [SIG CLI \ubc0f Testing] - \uc2a4\ucf00\uc904\ub7ec\uc758 \uc54c\ud30c \uae30\ub2a5\uc778 'ResourceLimitsPriorityFunction'\uc740 \uc0ac\uc6a9\uc744 \ub9ce\uc774 \ud558\uc9c0 \uc54a\uc544 \uc644\uc804\ud788 \uc81c\uac70\ub418\uc5c8\ub2e4. ([#91883](https://github.com/kubernetes/kubernetes/pull/91883), [@SataQiu](https://github.com/SataQiu)) [SIG Scheduling \ubc0f Testing] - Storage.k8s.io/v1beta1\uc740 \uc0ac\uc6a9 \uc911\ub2e8\ub418\uc5c8\uc73c\uba70, \ub300\uc2e0 storage.k8s.io/v1\uc774 \uc0ac\uc6a9\ub41c\ub2e4. ([#90671](https://github.com/kubernetes/kubernetes/pull/90671), [@deads2k](https://github.com/deads2k)) [SIG Storage] - Docker support in the kubelet is now deprecated and will be removed in a future release. The kubelet uses a module called \"dockershim\" which implements CRI support for Docker and it has seen maintenance issues in the Kubernetes community. We encourage you to evaluate moving to a container runtime that is a full-fledged implementation of CRI (v1alpha1 or v1 compliant) as they become available. ([#94624](https://github.com/kubernetes/kubernetes/pull/94624), [@dims](https://github.com/dims)) [SIG Node] - Kubeadm: deprecate self-hosting support. The experimental command \"kubeadm alpha self-hosting\" is now deprecated and will be removed in a future release. ([#95125](https://github.com/kubernetes/kubernetes/pull/95125), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubeadm: graduate the \"kubeadm alpha certs\" command to a parent command \"kubeadm certs\". The command \"kubeadm alpha certs\" is deprecated and will be removed in a future release. Please migrate. ([#94938](https://github.com/kubernetes/kubernetes/pull/94938), [@yagonobre](https://github.com/yagonobre)) [SIG Cluster Lifecycle] - Kubeadm: remove the deprecated \"kubeadm alpha kubelet config enable-dynamic\" command. To continue using the feature please defer to the guide for \"Dynamic Kubelet Configuration\" at k8s.io. This change also removes the parent command \"kubeadm alpha kubelet\" as there are no more sub-commands under it for the time being. ([#94668](https://github.com/kubernetes/kubernetes/pull/94668), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubeadm: remove the deprecated --kubelet-config flag for the command \"kubeadm upgrade node\" ([#94869](https://github.com/kubernetes/kubernetes/pull/94869), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubectl: deprecate --delete-local-data ([#95076](https://github.com/kubernetes/kubernetes/pull/95076), [@dougsland](https://github.com/dougsland)) [SIG CLI, Cloud Provider and Scalability] - Kubelet's deprecated endpoint `metrics/resource/v1alpha1` has been removed, please adopt `metrics/resource`. ([#94272](https://github.com/kubernetes/kubernetes/pull/94272), [@RainbowMango](https://github.com/RainbowMango)) [SIG Instrumentation and Node] - Removes deprecated scheduler metrics DeprecatedSchedulingDuration, DeprecatedSchedulingAlgorithmPredicateEvaluationSecondsDuration, DeprecatedSchedulingAlgorithmPriorityEvaluationSecondsDuration ([#94884](https://github.com/kubernetes/kubernetes/pull/94884), [@arghya88](https://github.com/arghya88)) [SIG Instrumentation and Scheduling] - Scheduler alpha metrics binding_duration_seconds and scheduling_algorithm_preemption_evaluation_seconds are deprecated, Both of those metrics are now covered as part of framework_extension_point_duration_seconds, the former as a PostFilter the latter and a Bind plugin. The plan is to remove both in 1.21 ([#95001](https://github.com/kubernetes/kubernetes/pull/95001), [@arghya88](https://github.com/arghya88)) [SIG Instrumentation and Scheduling] - Support 'controlplane' as a valid EgressSelection type in the EgressSelectorConfiguration API. 'Master' is deprecated and will be removed in v1.22. ([#95235](https://github.com/kubernetes/kubernetes/pull/95235), [@andrewsykim](https://github.com/andrewsykim)) [SIG API Machinery] - The v1alpha1 PodPreset API and admission plugin has been removed with no built-in replacement. Admission webhooks can be used to modify pods on creation. ([#94090](https://github.com/kubernetes/kubernetes/pull/94090), [@deads2k](https://github.com/deads2k)) [SIG API Machinery, Apps, CLI, Cloud Provider, Scalability and Testing] ### API \ubcc0\uacbd - CSI\ub4dc\ub77c\uc774\ubc84(CSIDriver)\uac00 \ubcfc\ub968 \uc18c\uc720\uad8c \ubc0f \uad8c\ud55c \uc218\uc815\uc744 \uc9c0\uc6d0\ud558\ub294\uc9c0 \uc5ec\ubd80\ub97c \uc9c0\uc815\ud560 \uc218 \uc788\ub3c4\ub85d, \uc0c8\ub85c\uc6b4 \uc54c\ud30c \uc218\uc900\uc758 \ud544\ub4dc\uc778, `SupportsFsGroup` \uac00 \ub3c4\uc785\ub418\uc5c8\ub2e4. \uc774 \ud544\ub4dc\ub97c \uc0ac\uc6a9\ud558\ub824\uba74 `CSIVolumeSupportFSGroup` \uae30\ub2a5 \uac8c\uc774\ud2b8\ub97c \ud65c\uc131\ud654\ud574\uc57c \ud55c\ub2e4. ([#92001](https://github.com/kubernetes/kubernetes/pull/92001), [@huffmanca](https://github.com/huffmanca)) [SIG API Machinery, CLI \ubc0f Storage] - \uc0ac\uc6a9 \uc911\ub2e8\ub41c \uc5b4\ub178\ud14c\uc774\uc158\uc744 \uc2e0\uaddc API \uc11c\ubc84\uc758 \ud544\ub4dc\uc640 \ub3d9\uae30\ud654\ud558\uae30 \uc704\ud574 seccomp \ud504\ub85c\ud30c\uc77c\uc5d0 \ub300\ud55c \ud30c\ub4dc \ubc84\uc804 \ube44\ub300\uce6d \uc804\ub7b5\uc774 \ucd94\uac00\ub418\uc5c8\ub2e4. \uc790\uc138\ud55c \uc124\uba85\uc740 [KEP\uc758](https://github.com/kubernetes/enhancements/blob/master/keps/sig-node/20190717-seccomp-ga.md#version-skew-strategy) \ud574\ub2f9 \uc139\uc158\uc744 \ucc38\uace0\ud55c\ub2e4. ([#91408](https://github.com/kubernetes/kubernetes/pull/91408), [@saschagrunert](https://github.com/saschagrunert)) [SIG Apps, Auth, CLI \ubc0f Node] - Kubelet\uc5d0\uc11c \uc218\uc9d1\ud55c \uac00\uc18d\uae30/GPU \uba54\ud2b8\ub9ad\uc744 \ube44\ud65c\uc131\ud654\ud558\ub294 \uae30\ub2a5\uc774 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#91930](https://github.com/kubernetes/kubernetes/pull/91930), [@RenaudWasTaken](https://github.com/RenaudWasTaken)) [SIG Node] - \uc774\uc81c \uc5b4\ub4dc\ubbf8\uc158 \uc6f9\ud6c5\uc740 \uc5b4\ub4dc\ubbf8\uc158 \ub9ac\ubdf0 \uc751\ub2f5\uc758 `.response.warnings` \ud544\ub4dc\ub97c \uc0ac\uc6a9\ud558\uc5ec API \ud074\ub77c\uc774\uc5b8\ud2b8\uc5d0 \ud45c\uc2dc\ub418\ub294 \uacbd\uace0 \uba54\uc2dc\uc9c0\ub97c \ubc18\ud658\ud560 \uc218 \uc788\ub2e4. ([#92667](https://github.com/kubernetes/kubernetes/pull/92667), [@liggitt](https://github.com/liggitt)) [SIG API Machinery \ubc0f Testing] - CertificateSigningRequest API\uc758 \uc870\uac74\uc774 \uc5c5\ub370\uc774\ud2b8\ub418\uc5c8\ub2e4. - `status` \ud544\ub4dc\uac00 \ucd94\uac00\ub418\uc5c8\ub2e4. \uc774 \ud544\ub4dc\uc758 \uae30\ubcf8\uac12\uc740 `True` \uc774\uba70 `Approved`, `Denied` \ubc0f `Failed` \uc870\uac74\uc5d0 \ub300\ud574\uc11c\ub9cc `True` \ub85c \uc124\uc815\ub420 \uc218 \uc788\ub2e4. - `lastTransitionTime` \ud544\ub4dc\uac00 \ucd94\uac00\ub418\uc5c8\ub2e4. - \uc11c\uba85\uc790\uac00 \uc601\uad6c\uc801\uc778 \uc2e4\ud328\ub97c \ud45c\uc2dc\ud560 \uc218 \uc788\ub3c4\ub85d `Failed` \uc870\uac74 \uc720\ud615\uc774 \ucd94\uac00\ub418\uc5c8\ub2e4. \uc774 \uc870\uac74\uc740 `certificatesigningrequests/status` \ud558\uc704 \ub9ac\uc18c\uc2a4\ub97c \ud1b5\ud574 \ucd94\uac00\ub420 \uc218 \uc788\ub2e4. - `Approved` \ubc0f `Denied` \uc870\uac74\uc740 \uc0c1\ud638 \ubc30\ud0c0\uc801\uc774\ub2e4. - `Approved`, `Denied` , `Failed` \uc870\uac74\uc740 \ub354\uc774\uc0c1 CSR\uc5d0\uc11c \uc81c\uac70\ud560 \uc218 \uc5c6\ub2e4. ([#90191](https://github.com/kubernetes/kubernetes/pull/90191), [@liggitt](https://github.com/liggitt)) [SIG API Machinery, Apps, Auth, CLI \ubc0f Node] - \ud074\ub7ec\uc2a4\ud130 \uad00\ub9ac\uc790\ub294 \uc774\uc81c kubelet \uad6c\uc131 \ud30c\uc77c\uc5d0\uc11c enableSystemLogHandler\ub97c false\ub85c \uc124\uc815\ud558\uc5ec kubelet\uc5d0\uc11c /logs \uc5d4\ub4dc\ud3ec\uc778\ud2b8\ub97c \ub04c \uc218 \uc788\ub2e4. enableSystemLogHandler\ub294 \uc624\uc9c1 enableDebuggingHandlers\ub3c4 true\ub85c \uc124\uc815\ub41c \uacbd\uc6b0\uc5d0\ub9cc true\ub85c \uc124\uc815\ud560 \uc218 \uc788\ub2e4. ([#87273](https://github.com/kubernetes/kubernetes/pull/87273), [@SaranBalaji90](https://github.com/SaranBalaji90)) [SIG Node] - \uc0ac\uc6a9\uc790 \uc815\uc758 \uc5d4\ub4dc\ud3ec\uc778\ud2b8\ub294 \uc774\uc81c \uc0c8\ub85c\uc6b4 EndpointSliceMirroring \ucee8\ud2b8\ub864\ub7ec\uc5d0 \uc758\ud574 \uc5d4\ub4dc\ud3ec\uc778\ud2b8\uc2ac\ub77c\uc774\uc2a4\uc5d0 \ubbf8\ub7ec\ub9c1\ub41c\ub2e4. ([#91637](https://github.com/kubernetes/kubernetes/pull/91637), [@robscott](https://github.com/robscott)) [SIG API Machinery, Apps, Auth, Cloud Provider, Instrumentation, Network \ubc0f Testing] - CustomResourceDefinitions\uc740 `spec.versions[*].deprecated` \ub97c `true` \ub85c \uc124\uc815\ud558\uc5ec \ubc84\uc804\uc744 \uc0ac\uc6a9 \uc911\ub2e8\ub428\uc73c\ub85c \ud45c\uc2dc\ud558\uace0, \uc120\ud0dd\uc801\uc73c\ub85c `spec.versions[*].deprecationWarning` \ud544\ub4dc\ub85c \uae30\ubcf8 \uc9c0\uc6d0 \uc911\ub2e8 \uacbd\uace0\ub97c \uc7ac\uc815\uc758\ud560 \uc218 \uc788\ub3c4\ub85d \uc9c0\uc6d0\ud55c\ub2e4. ([#92329](https://github.com/kubernetes/kubernetes/pull/92329), [@liggitt](https://github.com/liggitt)) [SIG API Machinery] - EnvVarSource api \ubb38\uc11c\uc758 \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#91194](https://github.com/kubernetes/kubernetes/pull/91194), [@wawa0210](https://github.com/wawa0210)) [SIG Apps] - \"Too large resource version\" \uc624\ub958\uc5d0\uc11c \ubcf5\uad6c\ud560 \uc218 \uc5c6\ub294 \ub9ac\ud50c\ub809\ud130(reflector)\uc758 \ubc84\uadf8\ub97c \uc218\uc815\ud558\uc600\ub2e4. ([#92537](https://github.com/kubernetes/kubernetes/pull/92537), [@wojtek-t](https://github.com/wojtek-t)) [SIG API Machinery] - \uace0\uce68: \uc774\uc81c \ub85c\uadf8 \ud0c0\uc784\uc2a4\ud0ec\ud504\uc5d0 \uace0\uc815 \ub108\ube44\ub97c \uc720\uc9c0\ud558\uae30 \uc704\ud574 \ud6c4\ud589\uc5d0 0\uc774 \ud3ec\ud568\ub41c\ub2e4. ([#91207](https://github.com/kubernetes/kubernetes/pull/91207), [@iamchuckss](https://github.com/iamchuckss)) [SIG Apps \ubc0f Node] - `GenericEphemeralVolume` \uae30\ub2a5 \uac8c\uc774\ud2b8\uc758 \uc0c8\ub85c\uc6b4 \uc54c\ud30c \uae30\ub2a5\uc778 \uc77c\ubc18 \uc784\uc2dc \ubcfc\ub968\uc740 `EmptyDir` \ubcfc\ub968\uc5d0 \ub300\ud55c \ubcf4\ub2e4 \uc720\uc5f0\ud55c \ub300\uc548\uc744 \uc81c\uacf5\ud55c\ub2e4. `EmptyDir` \uacfc \ub9c8\ucc2c\uac00\uc9c0\ub85c \ucfe0\ubc84\ub124\ud2f0\uc2a4\uc5d0 \uc758\ud574 \uac01 \ud30c\ub4dc\uc5d0 \ub300\ud55c \ubcfc\ub968\uc774 \uc790\ub3d9\uc73c\ub85c \uc0dd\uc131\ub418\uace0 \uc0ad\uc81c\ub41c\ub2e4. \uadf8\ub7ec\ub098 \uc77c\ubc18\uc801\uc778 \ud504\ub85c\ube44\uc800\ub2dd \ud504\ub85c\uc138\uc2a4(`PersistentVolumeClaim`)\ub97c \uc0ac\uc6a9\ud558\uae30 \ub54c\ubb38\uc5d0, \uc2a4\ud1a0\ub9ac\uc9c0\ub294 \ud0c0\uc0ac \uc2a4\ud1a0\ub9ac\uc9c0 \uacf5\uae09 \uc5c5\uccb4\uc5d0\uc11c \uc81c\uacf5\ud560 \uc218 \uc788\uc73c\uba70, \uc77c\ubc18\uc801\uc778 \ubaa8\ub4e0 \ubcfc\ub968 \uae30\ub2a5\uc774 \uc791\ub3d9\ud55c\ub2e4. \ubcfc\ub968\uc740 \ube44\uc6cc\ub458 \ud544\uc694\uac00 \uc5c6\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc2a4\ub0c5\uc0f7\uc73c\ub85c\ubd80\ud130\uc758 \ubcf5\uc6d0\uc774 \uc9c0\uc6d0\ub41c\ub2e4. ([#92784](https://github.com/kubernetes/kubernetes/pull/92784), [@pohly](https://github.com/pohly)) [SIG API Machinery, Apps, Auth, CLI, Instrumentation, Node, Scheduling, Storage \ubc0f Testing] - \uc774\uc81c \ucfe0\ubc84\ub124\ud2f0\uc2a4 \ube4c\ub4dc\ub97c \uc704\ud558\uc5ec \ucd5c\uc18c Go1.14.4 \uc774\uc0c1\uc758 \ubc84\uc804\uc774 \ud544\uc694\ud558\ub2e4. ([#92438](https://github.com/kubernetes/kubernetes/pull/92438), [@liggitt](https://github.com/liggitt)) [SIG API Machinery, Auth, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation, Network, Node, Release, Storage \ubc0f Testing] - kubectl edit \uba85\ub839\uc5b4\uc5d0\uc11c managedFields\uac00 \uc228\uaca8\uc84c\ub2e4. ([#91946](https://github.com/kubernetes/kubernetes/pull/91946), [@soltysh](https://github.com/soltysh)) [SIG CLI] - K8s.io/apimachinery - scheme.Convert()\ub294 \uc774\uc81c \uba85\uc2dc\uc801\uc73c\ub85c \ub4f1\ub85d\ub41c \ubcc0\ud658\ub9cc\uc744 \uc0ac\uc6a9\ud55c\ub2e4. \uae30\ubcf8 \ub9ac\ud50c\ub809\uc158 \uae30\ubc18 \ubcc0\ud658\uc740 \ub354\uc774\uc0c1 \uc0ac\uc6a9\ud560 \uc218 \uc5c6\ub2e4. `+k8s:conversion-gen` \ud0dc\uadf8\ub294 `k8s.io/code-generator` \ucef4\ud3ec\ub10c\ud2b8\uc640 \ud568\uaed8 \uc0ac\uc6a9\ud558\uc5ec \ubcc0\ud658\uc744 \uc0dd\uc131\ud560 \uc218 \uc788\ub2e4. ([#90018](https://github.com/kubernetes/kubernetes/pull/90018), [@wojtek-t](https://github.com/wojtek-t)) [SIG API Machinery, Apps \ubc0f Testing] - Kube-proxy: \ud3ec\ud2b8 \ubc14\uc778\ub529 \uc2e4\ud328\ub97c \uce58\uba85\uc801\uc778 \uc624\ub958\ub85c \ucc98\ub9ac\ud558\uae30 \uc704\ud574 `--bind-address-hard-fail` \ud50c\ub798\uadf8\uac00 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#89350](https://github.com/kubernetes/kubernetes/pull/89350), [@SataQiu](https://github.com/SataQiu)) [SIG Cluster Lifecycle \ubc0f Network] - Kubebuilder \uc720\ud6a8\uc131 \uac80\uc0ac \ud0dc\uadf8\ub294 CRD \uc0dd\uc131\uc744 \uc704\ud574 metav1.Condition\uc5d0 \uc124\uc815\ub41c\ub2e4. ([#92660](https://github.com/kubernetes/kubernetes/pull/92660), [@damemi](https://github.com/damemi)) [SIG API Machinery] - Kubelet\uc758 --runonce \uc635\uc158\uc740 \uc774\uc81c Kubelet\uc758 \uc124\uc815 \ud30c\uc77c\uc5d0\uc11c `runOnce` \ub85c\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub2e4. ([#89128](https://github.com/kubernetes/kubernetes/pull/89128), [@vincent178](https://github.com/vincent178)) [SIG Node] - Kubelet: \uad6c\uc870\ud654\ub41c \ub85c\uae45\uc744 \uc9c0\uc6d0\ud558\uae30 \uc704\ud574 '--logging-format' \ud50c\ub798\uadf8\uac00 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#91532](https://github.com/kubernetes/kubernetes/pull/91532), [@afrouzMashaykhi](https://github.com/afrouzMashaykhi)) [SIG API Machinery, Cluster Lifecycle, Instrumentation \ubc0f Node] - \ucfe0\ubc84\ub124\ud2f0\uc2a4\ub294 \uc774\uc81c golang 1.15.0-rc.1\ub85c \ube4c\ub4dc\ub41c\ub2e4. - \uc8fc\uccb4 \ub300\uccb4 \uc774\ub984(Subject Alternative Names)\uc774 \uc5c6\uc744 \ub54c, \uc778\uc99d\uc11c\ub97c \uc81c\uacf5\ud558\ub294 X.509\uc758 CommonName \ud544\ub4dc\ub97c \ud638\uc2a4\ud2b8 \uc774\ub984\uc73c\ub85c \ucc98\ub9ac\ud558\ub294, \ub354\uc774\uc0c1 \uc0ac\uc6a9\ub418\uc9c0 \uc54a\ub294 \ub808\uac70\uc2dc \ub3d9\uc791\uc740 \uc774\uc81c \uae30\ubcf8\uc801\uc73c\ub85c \ube44\ud65c\uc131\ud654\ub41c\ub2e4. GODEBUG \ud658\uacbd \ubcc0\uc218\uc5d0 x509ignoreCN=0 \uac12\uc744 \ucd94\uac00\ud558\uc5ec \uc77c\uc2dc\uc801\uc73c\ub85c \ub2e4\uc2dc \ud65c\uc131\ud654\ud560 \uc218\ub3c4 \uc788\ub2e4. ([#93264](https://github.com/kubernetes/kubernetes/pull/93264), [@justaugustus](https://github.com/justaugustus)) [SIG API Machinery, Auth, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation, Network, Node, Release, Scalability, Storage \ubc0f Testing] - \ubcc0\uacbd\ud560 \uc218 \uc5c6\ub294 \uc2dc\ud06c\ub9bf/\ucee8\ud53c\uadf8\ub9f5 \uae30\ub2a5\uc744 \ubca0\ud0c0\ub85c \uc2b9\uaca9\ud558\uace0 \uae30\ubcf8\uc801\uc73c\ub85c \uae30\ub2a5\uc774 \ud65c\uc131\ud654\ub41c\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc2dc\ud06c\ub9bf \ub610\ub294 \ucee8\ud53c\uadf8\ub9f5 \uc624\ube0c\uc81d\ud2b8\uc758 `Immutable` \ud544\ub4dc\ub97c \uc124\uc815\ud558\uc5ec \ub0b4\uc6a9\uc744 immutable\ub85c \ud45c\uc2dc\ud560 \uc218 \uc788\ub2e4. ([#89594](https://github.com/kubernetes/kubernetes/pull/89594), [@wojtek-t](https://github.com/wojtek-t)) [SIG Apps \ubc0f Testing] - \uc2a4\ucf00\uc904 \uad6c\uc131 `KubeSchedulerConfiguration` \uc5d0\uc11c `BindTimeoutSeconds` \uac00 \uc81c\uac70\ub418\uc5c8\ub2e4. ([#91580](https://github.com/kubernetes/kubernetes/pull/91580), [@cofyc](https://github.com/cofyc)) [SIG Scheduling \ubc0f Testing] - kubescheduler.config.k8s.io/v1alpha1\uc774 \uc81c\uac70\ub418\uc5c8\ub2e4. ([#89298](https://github.com/kubernetes/kubernetes/pull/89298), [@gavinfish](https://github.com/gavinfish)) [SIG Scheduling] - \uc608\uc57d\uc5d0 \uc2e4\ud328\ud55c \uc608\uc57d \ud50c\ub7ec\uadf8\uc778\uc740 \uc608\uc57d \ud574\uc81c \uc775\uc2a4\ud150\uc158 \ud3ec\uc778\ud2b8\ub97c \ud2b8\ub9ac\uac70\ud558\uac8c \ub41c\ub2e4. ([#92391](https://github.com/kubernetes/kubernetes/pull/92391), [@adtac](https://github.com/adtac)) [SIG Scheduling \ubc0f Testing] - \uc608\uc804 API \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc81c\ucd9c\ud55c \uc5c5\ub370\uc774\ud2b8/\ud328\uce58 \uc694\uccad\uc5d0\uc11c \ucc98\ub9ac\ud558\ub294 `metadata.managedFields` \uc758 \ud68c\uadc0 \ubb38\uc81c\uac00 \ud574\uacb0\ub418\uc5c8\ub2e4. ([#91748](https://github.com/kubernetes/kubernetes/pull/91748), [@apelisse](https://github.com/apelisse)) - \uc2a4\ucf00\uc904\ub7ec: \ubc14\uc778\ub529\ub418\uc9c0 \uc54a\uc740 \ubcfc\ub968\uc774 \uc788\ub294 \ud30c\ub4dc\ub97c \uc608\uc57d\ud558\uae30 \uc804\uc5d0 \uc120\ud0dd\uc801\uc73c\ub85c \uc0ac\uc6a9 \uac00\ub2a5\ud55c \uc2a4\ud1a0\ub9ac\uc9c0 \uc6a9\ub7c9\uc744 \ud655\uc778\ud55c\ub2e4. (\uc2e0\uaddc \uae30\ub2a5 \uac8c\uc774\ud2b8\uc778 `CSIStorageCapacity` \uac00 \uc788\ub294 \uc54c\ud30c \uae30\ub2a5, CSI \ub4dc\ub77c\uc774\ubc84\uc5d0\uc11c\ub9cc \uc791\ub3d9\ud558\uba70, CSI \ub4dc\ub77c\uc774\ubc84 \ubc30\ud3ec\uc758 \uae30\ub2a5 \uc9c0\uc6d0\uc5d0 \ub530\ub77c \uc0c1\uc774\ud558\ub2e4.) ([#92387](https://github.com/kubernetes/kubernetes/pull/92387), [@pohly](https://github.com/pohly)) [SIG API Machinery, Apps, Auth, Scheduling, Storage \ubc0f Testing] - Seccomp \uc9c0\uc6d0\uc774 GA\ub85c \uc804\ud658\ub418\uc5c8\ub2e4. \uc0c8\ub85c\uc6b4 `seccompProfile` \ud544\ub4dc\uac00 \ud30c\ub4dc \ubc0f \ucee8\ud14c\uc774\ub108\uc758 securityContext \uc624\ube0c\uc81d\ud2b8\uc5d0 \ucd94\uac00\ub41c\ub2e4. `seccomp.security.alpha.kubernetes.io/pod` \ubc0f `container.seccomp.security.alpha.kubernetes.io/...` \uc5b4\ub178\ud14c\uc774\uc158\uc5d0 \ub300\ud55c \uc9c0\uc6d0\uc740 \uc0ac\uc6a9 \uc911\ub2e8\ub418\uba70, v1.22\uc5d0\uc11c \uc81c\uac70\ub41c\ub2e4. ([#91381](https://github.com/kubernetes/kubernetes/pull/91381), [@pjbgf](https://github.com/pjbgf)) [SIG Apps, Auth, Node, Release, Scheduling \ubc0f Testing] - ServiceAppProtocol \uae30\ub2a5 \uac8c\uc774\ud2b8\ub294 \uc774\uc81c \ubca0\ud0c0 \ubc84\uc804\uc774\uba70 \uae30\ubcf8\uc801\uc73c\ub85c \ud65c\uc131\ud654\ub418\uc5b4 \uc11c\ube44\uc2a4 \ubc0f \uc5d4\ub4dc\ud3ec\uc778\ud2b8\uc5d0 \uc0c8 AppProtocol \ud544\ub4dc\ub97c \ucd94\uac00\ud55c\ub2e4. ([#90023](https://github.com/kubernetes/kubernetes/pull/90023), [@robscott](https://github.com/robscott)) [SIG Apps \ubc0f Network] - SetHostnameAsFQDN\uc740 PodSpec\uc758 \uc0c8 \ud544\ub4dc\uc774\ub2e4. true\ub85c \uc124\uc815\ud558\uba74, \ud30c\ub4dc\uc758 \uc815\uaddc\ud654\ub41c \ub3c4\uba54\uc778 \uc774\ub984(FQDN)\uc774 \ud574\ub2f9 \ucee8\ud14c\uc774\ub108\uc758 \ud638\uc2a4\ud2b8 \uc774\ub984\uc73c\ub85c \uc124\uc815\ub41c\ub2e4. \ub9ac\ub205\uc2a4 \ucee8\ud14c\uc774\ub108\uc5d0\uc11c \uc774\ub294 \ucee4\ub110\uc758 hostname \ud544\ub4dc(utsname \uad6c\uc870\uccb4\uc758 nodename \ud544\ub4dc)\uc5d0 FQDN\uc744 \uc124\uc815\ud558\ub294 \uac83\uc744 \uc758\ubbf8\ud55c\ub2e4. \uc708\ub3c4\uc6b0 \ucee8\ud14c\uc774\ub108\uc5d0\uc11c \uc774\ub294 \ub808\uc9c0\uc2a4\ud2b8\ub9ac \ud0a4 HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesTcpipParameters\uc5d0 \ub300\ud55c \ud638\uc2a4\ud2b8 \uc774\ub984\uc758 \ub808\uc9c0\uc2a4\ud2b8\ub9ac \uac12\uc744 FQDN\uc73c\ub85c \uc124\uc815\ud558\ub294 \uac83\uc744 \uc758\ubbf8\ud55c\ub2e4. \ud30c\ub4dc\uc5d0 FQDN\uc774 \uc5c6\ub294 \uacbd\uc6b0\uc5d0\ub294 \uc544\ubb34\ub7f0 \ud6a8\uacfc\uac00 \uc5c6\ub2e4. ([#91699](https://github.com/kubernetes/kubernetes/pull/91699), [@javidiaz](https://github.com/javidiaz)) [SIG Apps, Network, Node \ubc0f Testing] - The CertificateSigningRequest API\ub294 \ub2e4\uc74c\uc758 \ubcc0\uacbd \uc0ac\ud56d\uacfc \ud568\uaed8 certificates.k8s.io/v1\ub85c \uc2b9\uaca9\ub418\uc5c8\ub2e4. - \uc774\uc81c `spec.signerName` \uc774 \ud544\uc694\ud558\uba70, `certificates.k8s.io/v1` API\ub97c \ud1b5\ud574 `kubernetes.io/legacy-unknown` \uc694\uccad\uc744 \uc0dd\uc131\ud558\ub294\uac83\uc774 \ud5c8\uc6a9\ub418\uc9c0 \uc54a\ub294\ub2e4. - `spec.usages` \uac00 \ud544\uc694\ud558\uba70, \uc911\ubcf5\uac12\uc744 \ud3ec\ud568\ud560 \uc218 \uc5c6\uc73c\uba70, \uc54c\ub824\uc9c4 \uc0ac\uc6a9\ubc95\ub9cc \ud3ec\ud568\ud574\uc57c \ud55c\ub2e4. - `status.conditions` \ub294 \uc911\ubcf5 \uc720\ud615\uc744 \ud3ec\ud568\ud560 \uc218 \uc5c6\ub2e4. - `status.conditions[*].status` \uac00 \ud544\uc694\ud558\ub2e4. - `status.certificate` \ub294 PEM\uc73c\ub85c \ubc18\ub4dc\uc2dc \uc778\ucf54\ub529\ub418\uc5b4\uc57c \ud558\uba70, CERTIFICATE \ube14\ub85d\ub9cc\uc744 \ud3ec\ud568\ud574\uc57c \ud55c\ub2e4. ([#91685](https://github.com/kubernetes/kubernetes/pull/91685), [@liggitt](https://github.com/liggitt)) [SIG API Machinery, Architecture, Auth, CLI \ubc0f Testing] - \uc774\uc81c HugePageStorageMediumSize \uae30\ub2a5 \uac8c\uc774\ud2b8\ub294 \uae30\ubcf8\uc801\uc73c\ub85c \ucf1c\uc838 \uc788\uc73c\uba70, \ucee8\ud14c\uc774\ub108 \uc218\uc900\uc5d0\uc11c \uc5ec\ub7ec \ud06c\uae30\uc758 huge page \ub9ac\uc18c\uc2a4\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub2e4. ([#90592](https://github.com/kubernetes/kubernetes/pull/90592), [@bart0sh](https://github.com/bart0sh)) [SIG Node] - Kubelet\uc758 --node-status-max-images \uc635\uc158\uc740 \uc774\uc81c Kubelet \uad6c\uc131 \ud30c\uc77c\uc758 nodeStatusMaxImage \ud544\ub4dc\ub97c \ud1b5\ud574 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub2e4. ([#91275](https://github.com/kubernetes/kubernetes/pull/91275), [@knabben](https://github.com/knabben)) [SIG Node] - Kubelet\uc758 --seccomp-profile-root \uc635\uc158\uc740 \uc0ac\uc6a9 \uc911\ub2e8\ub41c \uac83\uc73c\ub85c \ud45c\uc2dc\ub41c\ub2e4. ([#91182](https://github.com/kubernetes/kubernetes/pull/91182), [@knabben](https://github.com/knabben)) [SIG Node] - Kubelet\uc758 `--bootstrap-checkpoint-path` \uc635\uc158\uc774 \uc81c\uac70\ub418\uc5c8\ub2e4. ([#91577](https://github.com/kubernetes/kubernetes/pull/91577), [@knabben](https://github.com/knabben)) [SIG Apps \ubc0f Node] - Kubelet\uc758 `--cloud-provider` \ubc0f `--cloud-config` \uc635\uc158\uc740 \uc0ac\uc6a9 \uc911\ub2e8\ub41c \uac83\uc73c\ub85c \ud45c\uc2dc\ub41c\ub2e4. ([#90408](https://github.com/kubernetes/kubernetes/pull/90408), [@knabben](https://github.com/knabben)) [SIG Cloud Provider \ubc0f Node] - Kubelet\uc758 `--enable-server` \ubc0f `--provider-id` \uc635\uc158\uc740 \uc774\uc81c \uac01\uac01 Kubelet \uad6c\uc131 \ud30c\uc77c\uc758 `enableServer` \ubc0f `providerID` \ud544\ub4dc\ub97c \ud1b5\ud574 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub2e4. ([#90494](https://github.com/kubernetes/kubernetes/pull/90494), [@knabben](https://github.com/knabben)) [SIG Node] - Kubelet\uc758 `--kernel-memcg-notification` \uc635\uc158\uc740 \uc774\uc81c Kubelet \uad6c\uc131 \ud30c\uc77c\uc758 kernelMemcgNotification \ud544\ub4dc\ub97c \ud1b5\ud574 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub2e4. ([#91863](https://github.com/kubernetes/kubernetes/pull/91863), [@knabben](https://github.com/knabben)) [SIG Cloud Provider, Node \ubc0f Testing] - Kubelet\uc758 `--really-crash-for-testing` \ubc0f `--chaos-chance` \uc635\uc158\uc740 \uc0ac\uc6a9 \uc911\ub2e8\ub41c \uac83\uc73c\ub85c \ud45c\uc2dc\ub41c\ub2e4. ([#90499](https://github.com/kubernetes/kubernetes/pull/90499), [@knabben](https://github.com/knabben)) [SIG Node] - Kubelet\uc758 `--volume-plugin-dir` \uc635\uc158\uc740 \uc774\uc81c Kubelet \uad6c\uc131 \ud30c\uc77c\uc758 `VolumePluginDir` \ud544\ub4dc\ub97c \ud1b5\ud574 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub2e4. ([#88480](https://github.com/kubernetes/kubernetes/pull/88480), [@savitharaghunathan](https://github.com/savitharaghunathan)) [SIG Node] - `DefaultIngressClass` \uae30\ub2a5\uc740 \uc774\uc81c GA\ub85c \uc804\ud658\ub418\uc5c8\ub2e4. `--feature-gate` \ud30c\ub77c\ubbf8\ud130\ub294 1.20\uc5d0\uc11c \uc81c\uac70\ub41c\ub2e4. ([#91957](https://github.com/kubernetes/kubernetes/pull/91957), [@cmluciano](https://github.com/cmluciano)) [SIG API Machinery, Apps, Network \ubc0f Testing] - \uc54c\ud30c `DynamicAuditing` \uae30\ub2a5 \uac8c\uc774\ud2b8 \ubc0f `auditregistration.k8s.io/v1alpha1` API\uac00 \uc81c\uac70\ub418\uc5c8\uc73c\uba70 \ub354\uc774\uc0c1 \uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294\ub2e4. ([#91502](https://github.com/kubernetes/kubernetes/pull/91502), [@deads2k](https://github.com/deads2k)) [SIG API Machinery, Auth \ubc0f Testing] - kube-controller-manager \uad00\ub9ac \uc11c\uba85\uc790\ub294 \uc774\uc81c \uace0\uc720\ud55c \uc11c\uba85 \uc778\uc99d\uc11c\uc640 \ud0a4\ub97c \uc18c\uc720\ud560 \uc218 \uc788\ub2e4. `--cluster-signing-[signer-name]-{cert,key}-file` \uc5d0 \ub300\ud55c \ub3c4\uc6c0\ub9d0\uc744 \ucc38\uace0\ud55c\ub2e4. `--cluster-signing-{cert,key}-file` \ub294 \uc5ec\uc804\ud788 \uae30\ubcf8\uac12\uc774\ub2e4. ([#90822](https://github.com/kubernetes/kubernetes/pull/90822), [@deads2k](https://github.com/deads2k)) [SIG API Machinery, Apps \ubc0f Auth] - v1.14\ubd80\ud130 \uc0ac\uc6a9 \uc911\ub2e8\ub41c, \uc0ac\uc6a9\ud558\uc9c0 \uc54a\ub294 `series.state` \ud544\ub4dc\ub294 `events.k8s.io/v1beta1` \ubc0f `v1` \uc774\ubca4\ud2b8 \uc720\ud615\uc5d0\uc11c \uc0ad\uc81c\ub418\uc5c8\ub2e4. ([#90449](https://github.com/kubernetes/kubernetes/pull/90449), [@wojtek-t](https://github.com/wojtek-t)) [SIG Apps] - \uc2a4\ucf00\uc904\ub7ec \ud50c\ub7ec\uadf8\uc778\uc5d0 \ub300\ud55c \uc608\uc57d \ud574\uc81c \uc775\uc2a4\ud150\uc158 \ud3ec\uc778\ud2b8\uac00 \uc608\uc57d \uc775\uc2a4\ud150\uc158 \ud3ec\uc778\ud2b8\ub85c \ubcd1\ud569\ub418\uc5c8\ub2e4. ([#92200](https://github.com/kubernetes/kubernetes/pull/92200), [@adtac](https://github.com/adtac)) [SIG Scheduling \ubc0f Testing] - Golang \ubc84\uc804\uc774 v1.14.4\ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#88638](https://github.com/kubernetes/kubernetes/pull/88638), [@justaugustus](https://github.com/justaugustus)) [SIG API Machinery, Cloud Provider, Release \ubc0f Testing] - Service.Spec.IPFamily\uc5d0 \ub300\ud55c API \ubb38\uc11c\ub97c \ubcc0\uacbd\ud558\uc5ec, \uc774\uc911 \uc2a4\ud0dd \uae30\ub2a5\uc774 GA \ub418\uae30 \uc804\uc5d0 \uc815\ud655\ud55c \uc758\ubbf8\uac00 \ubcc0\uacbd\ub420 \uc218 \uc788\uc73c\uba70, \uc0ac\uc6a9\uc790\ub294 \uae30\uc874 \uc11c\ube44\uc2a4\uac00 IPv4, IPv6 \ud639\uc740 \uc774\uc911 \uc2a4\ud0dd\uc778\uc9c0 \ud655\uc778\ud558\uae30 \uc704\ud574 IPFamily\uac00 \uc544\ub2cc ClusterIP \ub610\ub294 \uc5d4\ub4dc\ud3ec\uc778\ud2b8\ub97c \uc0b4\ud3b4\ubd10\uc57c \ud55c\ub2e4. ([#91527](https://github.com/kubernetes/kubernetes/pull/91527), [@danwinship](https://github.com/danwinship)) [SIG Apps \ubc0f Network] - \uc0ac\uc6a9\uc790\ub294 \ub9ac\uc18c\uc2a4 \uadf8\ub8f9\uc744 \ubb34\uc2dc\ud558\ub3c4\ub85d \ub9ac\uc18c\uc2a4 \uc811\ub450\uc0ac\ub97c \uad6c\uc131\ud560 \uc218 \uc788\ub2e4. ([#88842](https://github.com/kubernetes/kubernetes/pull/88842), [@angao](https://github.com/angao)) [SIG Node \ubc0f Scheduling] - `Ingress` \ubc0f `IngressClass` \ub9ac\uc18c\uc2a4\uac00 `networking.k8s.io/v1` \ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. `extensions/v1beta1` \ubc0f `networking.k8s.io/v1beta1` API \ubc84\uc804\uc758 \uc778\uadf8\ub808\uc2a4 \ubc0f \uc778\uadf8\ub808\uc2a4\ud074\ub798\uc2a4 \uc720\ud615\uc740 \uc0ac\uc6a9 \uc911\ub2e8\ub418\uc5c8\uc73c\uba70, \ub354\uc774\uc0c1 1.22 \uc774\uc0c1\uc5d0\uc11c \uc81c\uacf5\ub418\uc9c0 \uc54a\ub294\ub2e4. \uc9c0\uc18d\ud615 \uc624\ube0c\uc81d\ud2b8\ub294 `networking.k8s.io/v1` API\ub97c \ud1b5\ud574 \uc811\uadfc\ud560 \uc218 \uc788\ub2e4. v1 \uc778\uadf8\ub808\uc2a4 \uc624\ube0c\uc81d\ud2b8\uc758 \uc8fc\ubaa9\ud560\ub9cc\ud55c \ubcc0\uacbd \uc0ac\ud56d\uc740 \ub2e4\uc74c\uacfc \uac19\ub2e4. (v1beta1 \ud544\ub4dc \uc774\ub984\uc740 \ubcc0\uacbd\ub418\uc9c0 \uc54a\uc558\ub2e4.) - `spec.backend` -> `spec.defaultBackend` - `serviceName` -> `service.name` - `servicePort` -> `service.port.name` (string \uac12\uc5d0 \ub300\ud558\uc5ec) - `servicePort` -> `service.port.number` (numeric \uac12\uc5d0 \ub300\ud558\uc5ec) - `pathType` \uc740 \ub354\uc774\uc0c1 v1\uc5d0\uc11c \uae30\ubcf8\uac12\uc744 \uac16\uc9c0 \uc54a\ub294\ub2e4. \"Exact\", \"Prefix\" \ub610\ub294 \"ImplementationSpecific\" \uc911\uc5d0\uc11c \uc9c0\uc815\ub418\uc5b4\uc57c \ud55c\ub2e4. \uae30\ud0c0 \uc778\uadf8\ub808\uc2a4 API \ubcc0\uacbd \uc0ac\ud56d: - \ubc31\uc5d4\ub4dc\ub294 \uc774\uc81c \ub9ac\uc18c\uc2a4 \ub610\ub294 \uc11c\ube44\uc2a4 \ubc31\uc5d4\ub4dc\uac00 \ub420 \uc218 \uc788\ub2e4. - `path` \ub294 \ub354\uc774\uc0c1 \uc720\ud6a8\ud55c \uc815\uaddc \ud45c\ud604\uc2dd\uc774 \uc544\ub2c8\uc5b4\ub3c4 \ub41c\ub2e4. ([#89778](https://github.com/kubernetes/kubernetes/pull/89778), [@cmluciano](https://github.com/cmluciano)) [SIG API Machinery, Apps, CLI, Network \ubc0f Testing] - `NodeResourcesLeastAllocated` \ubc0f `NodeResourcesMostAllocated` \ud50c\ub7ec\uadf8\uc778\uc740 \uc774\uc81c CPU \ubc0f \uba54\ubaa8\ub9ac\uc5d0 \ub300\ud55c \uc0ac\uc6a9\uc790 \uc815\uc758 \uac00\uc911\uce58\ub97c \uc9c0\uc6d0\ud55c\ub2e4. [#90544](https://github.com/kubernetes/kubernetes/pull/90544), [@chendave](https://github.com/chendave)) [SIG Scheduling] - v1beta1 \ubc84\uc804\uc758 \uc2a4\ucf00\uc904\ub7ec \uad6c\uc131 \uc124\uc815 API\uc5d0 `PostFilter` \uc720\ud615\uc774 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#91547](https://github.com/kubernetes/kubernetes/pull/91547), [@Huang-Wei](https://github.com/Huang-Wei)) [SIG Scheduling] - `RequestedToCapacityRatioArgs` \uc778\ucf54\ub529\uc740 \uc774\uc81c \uc5c4\uaca9\ud558\uac8c \uc791\ub3d9\ud55c\ub2e4. ([#91603](https://github.com/kubernetes/kubernetes/pull/91603), [@pancernik](https://github.com/pancernik)) [SIG Scheduling] - `v1beta1` \uc2a4\ucf00\uc904\ub7ec\uc758 `Extender` \uc778\ucf54\ub529\uc740 \ub300\uc18c\ubb38\uc790\ub97c \uad6c\ubd84\ud558\uba70(`v1alpha1`/`v1alpha2` \ub294 \ub300\uc18c\ubb38\uc790\ub97c \uad6c\ubd84\ud558\uc9c0 \uc54a\uc558\ub2e4.), `httpTimeout` \ud544\ub4dc\ub294 \uae30\uac04 \uc778\ucf54\ub529\uc744 \uc0ac\uc6a9\ud558\uba70(\uc608\ub97c \ub4e4\uc5b4, 1\ucd08\ub294 `\"1s\"` \ub85c \uc9c0\uc815\ub41c\ub2e4.), `v1alpha1`/`v1alpha2` \uc758 `enableHttps` \ud544\ub4dc \uc774\ub984\uc774 `enableHTTPS` \ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#91625](https://github.com/kubernetes/kubernetes/pull/91625), [@pancernik](https://github.com/pancernik)) [SIG Scheduling] ### \uae30\ub2a5 - defaultpreemption \ud50c\ub7ec\uadf8\uc778\uc740 \uae30\uc874 \ud558\ub4dc\ucf54\ub529\ub41c \ud30c\ub4dc \uc120\uc810 \ub85c\uc9c1\uc744 \ub300\uccb4\ud558\ub294 \uc2a4\ucf00\uc904\ub7ec\uc5d0 \ub4f1\ub85d\ub418\uace0 \ud65c\uc131\ud654\ub41c\ub2e4. ([#92049](https://github.com/kubernetes/kubernetes/pull/92049), [@Huang-Wei](https://github.com/Huang-Wei)) [SIG Scheduling \ubc0f Testing] - \uc2a4\ucf00\uc904\ub9c1 \ud544\ud130 \uc2e4\ud328\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574, \ud544\ud130 \ub2e8\uacc4 \ud6c4\uc5d0 \uc2e4\ud589\ub418\ub294 \uc2a4\ucf00\uc904\ub7ec \ud504\ub808\uc784\uc6cc\ud06c\uc5d0 \uc0c8\ub85c\uc6b4 \uc775\uc2a4\ud150\uc158 \ud3ec\uc778\ud2b8\uc778 `PostFilter` \uac00 \ub3c4\uc785\ub418\uc5c8\ub2e4. \uc804\ud615\uc801\uc778 \uad6c\ud604\uc740 \uc120\uc810 \ub85c\uc9c1\uc744 \uc2e4\ud589\ud558\ub294 \uac83\uc774\ub2e4. ([#91314](https://github.com/kubernetes/kubernetes/pull/91314), [@Huang-Wei](https://github.com/Huang-Wei)) [SIG Scheduling \ubc0f Testing] - \uc870\uce58 \ud544\uc694: CoreDNS v1.7.0\uc5d0\uc11c, [\uba54\ud2b8\ub9ad\uc758 \uc774\ub984\uc774 \ubcc0\uacbd\ub418\uc5b4](https://github.com/coredns/coredns/blob/master/notes/coredns-1.7.0.md#metric-changes) \uc774\uc804 \uba54\ud2b8\ub9ad\uc758 \uc774\ub984\uc744 \uc0ac\uc6a9\ud558\ub294 \uae30\uc874 \ub9ac\ud3ec\ud305 \uacf5\uc2dd\uacfc \uc5ed\ud638\ud658(backward incompatible)\ub418\uc9c0 \uc54a\ub294\ub2e4. \uc5c5\uadf8\ub808\uc774\ub4dc\ud558\uae30 \uc804\uc5d0 \uacf5\uc2dd\uc744 \uc0c8 \uc774\ub984\uc73c\ub85c \uc870\uc815\ud574\uc57c \ud55c\ub2e4. Kubeadm\uc740 \uc774\uc81c CoreDNS \ubc84\uc804 v1.7.0\uc774 \ud3ec\ud568\ub41c\ub2e4. \uc8fc\uc694 \ubcc0\uacbd \uc0ac\ud56d\uc740 \ub2e4\uc74c\uacfc \uac19\ub2e4. - CoreDNS\uac00 \uc11c\ube44\uc2a4 \uae30\ub85d \uc5c5\ub370\uc774\ud2b8\ub97c \uc911\ub2e8\ud560 \uc218 \uc788\ub294 \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. - \uc5b4\ub5a4 \uc815\ucc45\uc774 \uc124\uc815\ub418\uc5b4 \uc788\uc5b4\ub3c4 \ud56d\uc0c1 \uccab \ubc88\uc9f8 \uc5c5\uc2a4\ud2b8\ub9bc \uc11c\ubc84\ub9cc \uc120\ud0dd\ub418\ub294 \ud3ec\uc6cc\ub4dc \ud50c\ub7ec\uadf8\uc778\uc758 \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. - \ucfe0\ubc84\ub124\ud2f0\uc2a4 \ud50c\ub7ec\uadf8\uc778\uc5d0\uc11c \uc774\ubbf8 \uc0ac\uc6a9 \uc911\ub2e8\ub41c `resyncperiod` \ubc0f `upstream` \uc774 \uc81c\uac70\ub418\uc5c8\ub2e4. - \ud504\ub85c\uba54\ud14c\uc6b0\uc2a4(Prometheus) \uba54\ud2b8\ub9ad \uc774\ub984 \ubcc0\uacbd\uc744 \ud3ec\ud568\ud55c\ub2e4. (\ud45c\uc900 \ud504\ub85c\uba54\ud14c\uc6b0\uc2a4 \uba54\ud2b8\ub9ad \uba85\uba85 \uaddc\uce59\uc5d0 \ub9de\uac8c \ubcc0\uacbd). \uc774\uc804 \uba54\ud2b8\ub9ad\uc758 \uc774\ub984\uc744 \uc0ac\uc6a9\ud558\ub294 \uae30\uc874 \ub9ac\ud3ec\ud305 \uacf5\uc2dd\uacfc \uc5ed\ud638\ud658\ub41c\ub2e4. - \ud398\ub354\ub808\uc774\uc158 \ud50c\ub7ec\uadf8\uc778(v1 \ucfe0\ubc84\ub124\ud2f0\uc2a4 \ud398\ub354\ub808\uc774\uc158\uc744 \ud5c8\uc6a9)\uc774 \uc81c\uac70\ub418\uc5c8\ub2e4. \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 https://coredns.io/2020/06/15/coredns-1.7.0-release/ \uc5d0\uc11c \ud655\uc778\ud560 \uc218 \uc788\ub2e4. ([#92651](https://github.com/kubernetes/kubernetes/pull/92651), [@rajansandeep](https://github.com/rajansandeep)) [SIG API Machinery, CLI, Cloud Provider, Cluster Lifecycle \ubc0f Instrumentation] - \uc0ac\uc6a9 \uc911\ub2e8\ub41c \ubc84\uc804\uc5d0 \ub300\ud55c API \uc694\uccad\uc740 \uc774\uc81c API \uc751\ub2f5\uc5d0\uc11c \uacbd\uace0 \ud5e4\ub354\ub97c \uc218\uc2e0\ud558\uace0, \uc0ac\uc6a9 \uc911\ub2e8\ub41c API\uc758 \uc0ac\uc6a9\uc744 \ub098\ud0c0\ub0b4\ub294 \uba54\ud2b8\ub9ad\uc774 \ud45c\uc2dc\ub418\ub3c4\ub85d \ud55c\ub2e4. - `kubectl` \uc740 \ud45c\uc900 \uc5d0\ub7ec \ucd9c\ub825\uc73c\ub85c \uacbd\uace0\ub97c \ucd9c\ub825\ud558\uba70, `--warnings-as-errors` \uc635\uc158\uc744 \ud5c8\uc6a9\ud558\uc5ec \uacbd\uace0\ub97c \uce58\uba85\uc801\uc778 \uc624\ub958\ub85c \ucc98\ub9ac\ud55c\ub2e4. - `k8s.io/client-go` \uc740 \uae30\ubcf8\uc801\uc73c\ub85c \ud45c\uc900 \uc5d0\ub7ec \ucd9c\ub825\uc5d0 \uacbd\uace0\ub97c \ucd9c\ub825\ud55c\ub2e4. `config.WarningHandler` \ub97c \uc124\uc815\ud558\uc5ec \ud074\ub77c\uc774\uc5b8\ud2b8 \ubcc4\ub85c \uc7ac\uc815\uc758\ud558\uac70\ub098, `rest.SetDefaultWarningHandler()` \ub85c \ud504\ub85c\uc138\uc2a4\ubcc4\ub85c \uc7ac\uc815\uc758\ud55c\ub2e4. - `kube-apiserver` \ub294 \uc694\uccad\ub41c, \uc0ac\uc6a9 \uc911\ub2e8\ub41c API\uc5d0 \ub300\ud574 `group`, `version`, `resource`, `subresource` \ubc0f `removed_release` \ub808\uc774\ube14\uc744 \ud45c\uc2dc\ud558\uace0 `apiserver_requested_deprecated_apis` \uac8c\uc774\uc9c0 \uba54\ud2b8\ub9ad\uc744 `1` \ub85c \uc124\uc815\ud55c\ub2e4. ([#73032](https://github.com/kubernetes/kubernetes/pull/73032), [@liggitt](https://github.com/liggitt)) [SIG API Machinery, CLI, Instrumentation \ubc0f Testing] - component-base\uc5d0 --logging-format \ud50c\ub798\uadf8\uac00 \ucd94\uac00\ub418\uc5c8\ub2e4. \uae30\ubcf8\uac12\uc740 \ubcc0\uacbd\ub418\uc9c0 \uc54a\uc740 klog\ub97c \uc0ac\uc6a9\ud558\ub294 \"text\"\uc774\ub2e4. ([#89683](https://github.com/kubernetes/kubernetes/pull/89683), [@yuzhiquan](https://github.com/yuzhiquan)) [SIG Instrumentation] - kubectl create deployment \uba85\ub839\uc5b4\uc5d0 --port \ud50c\ub798\uadf8\uac00 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#91113](https://github.com/kubernetes/kubernetes/pull/91113), [@soltysh](https://github.com/soltysh)) [SIG CLI \ubc0f Testing] - cmd/cloud-controller-manager\uc5d0 .import-restrictions \ud30c\uc77c\uc774 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#90630](https://github.com/kubernetes/kubernetes/pull/90630), [@nilo19](https://github.com/nilo19)) [SIG API Machinery \ubc0f Cloud Provider] - CRI-API ImageSpec \uc624\ube0c\uc81d\ud2b8\uc5d0 \uc5b4\ub178\ud14c\uc774\uc158\uc774 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#90061](https://github.com/kubernetes/kubernetes/pull/90061), [@marosset](https://github.com/marosset)) [SIG Node \ubc0f Windows] - \uc2a4\ucf00\uc904\ub7ec\uc758 PodSchedulingDuration \uba54\ud2b8\ub9ad\uc5d0 \uc2dc\ub3c4(attempts)\uc5d0 \ub300\ud55c \ub808\uc774\ube14\uc774 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#92650](https://github.com/kubernetes/kubernetes/pull/92650), [@ahg-g](https://github.com/ahg-g)) [SIG Instrumentation \ubc0f Scheduling] - kubectl scale \uba85\ub839\uc5b4\uc5d0 \ud074\ub77c\uc774\uc5b8\ud2b8\uce21\uacfc \uc11c\ubc84\uce21\uc5d0 \ub300\ud55c \ub4dc\ub77c\uc774\ub7f0(dry-run) \uc9c0\uc6d0\uc774 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#89666](https://github.com/kubernetes/kubernetes/pull/89666), [@julianvmodesto](https://github.com/julianvmodesto)) [SIG CLI \ubc0f Testing] - kubectl diff\uc5d0 \uc140\ub809\ud130\uac00 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#90857](https://github.com/kubernetes/kubernetes/pull/90857), [@sethpollack](https://github.com/sethpollack)) [SIG CLI] - cgroups v2 \ub178\ub4dc\uc758 \uc720\ud6a8\uc131 \uac80\uc0ac\uc5d0 \ub300\ud55c \uc9c0\uc6d0\uc774 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#89901](https://github.com/kubernetes/kubernetes/pull/89901), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle \ubc0f Node] - \ub178\ub4dc \uc218\uc900\uc5d0\uc11c, \ub2e4\ub978 \ud06c\uae30\ub85c \uc0ac\uc804 \ud560\ub2f9\ub41c huge page\uc5d0 \ub300\ud55c \uc9c0\uc6d0\uc774 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#89252](https://github.com/kubernetes/kubernetes/pull/89252), [@odinuge](https://github.com/odinuge)) [SIG Apps \ubc0f Node] - Azure \ud30c\uc77c \ub4dc\ub77c\uc774\ubc84\uc5d0 \ub300\ud55c \ud0dc\uadf8 \uc9c0\uc6d0\uc774 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#92825](https://github.com/kubernetes/kubernetes/pull/92825), [@ZeroMagic](https://github.com/ZeroMagic)) [SIG Cloud Provider \ubc0f Storage] - azure \ub514\uc2a4\ud06c \ub4dc\ub77c\uc774\ubc84\uc5d0 \ub300\ud55c \ud0dc\uadf8 \uc9c0\uc6d0\uc774 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#92356](https://github.com/kubernetes/kubernetes/pull/92356), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider \ubc0f Storage] - kubectl run \uba85\ub839\uc5b4\uc5d0 --privileged \ud50c\ub798\uadf8\uac00 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#90569](https://github.com/kubernetes/kubernetes/pull/90569), [@brianpursley](https://github.com/brianpursley)) [SIG CLI] - `v1beta1` \uc7a5\ube44 \ud50c\ub7ec\uadf8\uc778 API\uc5d0 \uc0c8\ub85c\uc6b4 `GetPreferredAllocation()` \ud638\ucd9c\uc774 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#92665](https://github.com/kubernetes/kubernetes/pull/92665), [@klueska](https://github.com/klueska)) [SIG Node \ubc0f Testing] - \ucfe0\ubc84\ub124\ud2f0\uc2a4 \uc11c\ube44\uc2a4\uc758 \uc138\uc158 \uc5b4\ud53c\ub2c8\ud2f0\ub97c \uc124\uc815\ud558\uae30 \uc704\ud574 \uc708\ub3c4\uc6b0\uc5d0 \ub300\ud55c \uae30\ub2a5 \uc9c0\uc6d0\uc774 \ucd94\uac00\ub418\uc5c8\ub2e4. \ud544\uc694: [\uc708\ub3c4\uc6b0 \uc11c\ubc84 vNext Insider Preview Build 19551](https://blogs.windows.com/windowsexperience/2020/01/28/announcing-windows-server-vnext-insider-preview-build-19551/)(\ub610\ub294 \uadf8 \uc774\uc0c1) ([#91701](https://github.com/kubernetes/kubernetes/pull/91701), [@elweb9858](https://github.com/elweb9858)) [SIG Network \ubc0f Windows] - kube-apiserver \uba54\ud2b8\ub9ad \ucd94\uac00: apiserver_current_inflight_request_measures. (API \uc6b0\uc120\uc21c\uc704(Priority) \ubc0f \uacf5\uc815\uc131(Fairness)\uc774 \ud65c\uc131\ud654\ub41c \uacbd\uc6b0, windowed_request_stats). ([#91177](https://github.com/kubernetes/kubernetes/pull/91177), [@MikeSpreitzer](https://github.com/MikeSpreitzer)) [SIG API Machinery, Instrumentation \ubc0f Testing] - AWS \ub85c\ub4dc\ubc38\ub7f0\uc11c \uc11c\ube44\uc2a4\uc758 \ub300\uc0c1 \ub178\ub4dc\uc5d0 service.beta.kubernetes.io/aws-load-balancer-target-node-labels \uc5b4\ub178\ud14c\uc774\uc158\uc774 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#90943](https://github.com/kubernetes/kubernetes/pull/90943), [@foobarfran](https://github.com/foobarfran)) [SIG Cloud Provider] - \uc11c\ub85c \ub2e4\ub978 \uc138\ubd84\uc131\uc744 \uac16\ub294 \ud750\ub984-\uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc758 \ub0b4\ubd80 \uc0c1\ud0dc\ub97c \ub364\ud504\ud558\uae30 \uc704\ud574 \uc811\ub450\uc0ac \"/debug/flowcontrol/*\" \uc544\ub798\uc5d0 \ub514\ubc84\uae45 \uc5d4\ub4dc\ud3ec\uc778\ud2b8 \uc9d1\ud569\uc774 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#90967](https://github.com/kubernetes/kubernetes/pull/90967), [@yue9944882](https://github.com/yue9944882)) [SIG API Machinery] - kube-scheduler\uc758 \uba54\ud2b8\ub9ad\uc778 framework_extension_point_duration_seconds\uc5d0 \ud504\ub85c\ud30c\uc77c \ub808\uc774\ube14\uc774 \ucd94\uac00\ub418\uc5c8\ub2e4.([#92268](https://github.com/kubernetes/kubernetes/pull/92268), [@alculquicondor](https://github.com/alculquicondor)) [SIG Instrumentation \ubc0f Scheduling] - kube-scheduler\uc758 \uba54\ud2b8\ub9ad\uc778 schedule_attempts_total\uc5d0 \ud504\ub85c\ud30c\uc77c \ub808\uc774\ube14\uc774 \ucd94\uac00\ub418\uc5c8\ub2e4. - e2e_scheduling_duration_seconds\uc5d0 \uacb0\uacfc \ubc0f \ud504\ub85c\ud30c\uc77c \ub808\uc774\ube14\uc774 \ucd94\uac00\ub418\uc5c8\ub2e4. \uc774\uc81c \uc2a4\ucf00\uc904\ub9c1 \ubd88\uac00\ub2a5 \ubc0f \uc624\ub958 \uc2dc\ub3c4 \ud69f\uc218\uac00 \uae30\ub85d\ub41c\ub2e4. ([#92202](https://github.com/kubernetes/kubernetes/pull/92202), [@alculquicondor](https://github.com/alculquicondor)) [SIG Instrumentation \ubc0f Scheduling] - \uc0ac\uc6a9 \uc911\ub2e8\ub41c API \ubc84\uc804\uc5d0 \ub300\ud55c API \uc694\uccad\uc758 \uac10\uc0ac(audit) \uc774\ubca4\ud2b8\ub294 \uc774\uc81c `\"k8s.io/deprecated\": \"true\"` \uac10\uc0ac \uc5b4\ub178\ud14c\uc774\uc158\uc744 \ud3ec\ud568\ud55c\ub2e4. \ub300\uc0c1\uc5d0 \ub300\ud55c \uc81c\uac70 \ub9b4\ub9ac\uc2a4(removal release)\uac00 \uc2dd\ubcc4\ub418\uba74, \ud574\ub2f9 \uac10\uc0ac \uc774\ubca4\ud2b8\ub294 `\"k8s.io/removal-release\": \".\"` \uac10\uc0ac \uc5b4\ub178\ud14c\uc774\uc158\ub3c4 \ud3ec\ud568\ud55c\ub2e4. ([#92842](https://github.com/kubernetes/kubernetes/pull/92842), [@liggitt](https://github.com/liggitt)) [SIG API Machinery \ubc0f Instrumentation] - \ub300\uc2dc\ubcf4\ub4dc\uac00 v2.0.1\ub85c \uaca9\uc0c1\ub418\uc5c8\ub2e4. ([#91526](https://github.com/kubernetes/kubernetes/pull/91526), [@maciaszczykm](https://github.com/maciaszczykm)) [SIG Cloud Provider] - \ud074\ub77c\uc6b0\ub4dc \ub178\ub4dc-\ucee8\ud2b8\ub864\ub7ec\ub294 InstancesV2\ub97c \uc0ac\uc6a9\ud55c\ub2e4. ([#91319](https://github.com/kubernetes/kubernetes/pull/91319), [@gongguan](https://github.com/gongguan)) [SIG Apps, Cloud Provider, Scalability \ubc0f Storage] - \uc758\uc874\uc131: Golang \ubc84\uc804\uc774 1.13.9\ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. - \ube4c\ub4dc: kube-cross \uc774\ubbf8\uc9c0 \ube4c\ub4dc\uac00 \uc81c\uac70\ub418\uc5c8\ub2e4. ([#89275](https://github.com/kubernetes/kubernetes/pull/89275), [@justaugustus](https://github.com/justaugustus)) [SIG Release \ubc0f Testing] - \uc138\ubd80 \uc2a4\ucf00\uc904\ub7ec \uc810\uc218 \uacb0\uacfc\ub294 \ub808\ubca8(verbose) 10\uc5d0\uc11c \ud45c\uc2dc\ub41c\ub2e4. ([#89384](https://github.com/kubernetes/kubernetes/pull/89384), [@Huang-Wei](https://github.com/Huang-Wei)) [SIG Scheduling] - E2e.test\ub294 \ud074\ub7ec\uc2a4\ud130\uac00 \uc801\ud569\ud558\ub2e4\uace0 \ud3c9\uac00\ub418\uae30 \uc704\ud574, \ud1b5\uacfc\ud574\uc57c \ud558\ub294 \uc801\ud569\uc131 \ud14c\uc2a4\ud2b8 \ubaa9\ub85d\uc744 \ud45c\uc2dc\ud560 \uc218 \uc788\ub2e4. ([#88924](https://github.com/kubernetes/kubernetes/pull/88924), [@dims](https://github.com/dims)) [SIG Architecture \ubc0f Testing] - PodTopologySpread \ud50c\ub7ec\uadf8\uc778\uc744 \uc0ac\uc6a9\ud558\uc5ec defaultspreading\uc744 \uc218\ud589\ud558\ub824\uba74 DefaultPodTopologySpread \uae30\ub2a5 \uac8c\uc774\ud2b8\ub97c \ud65c\uc131\ud654\ud574\uc57c \ud55c\ub2e4. \uc774\ub807\uac8c \ud558\uba74, \ub808\uac70\uc2dc DefaultPodTopologySpread \ud50c\ub7ec\uadf8\uc778\uc774 \ube44\ud65c\uc131\ud654\ub41c\ub2e4. ([#91793](https://github.com/kubernetes/kubernetes/pull/91793), [@alculquicondor](https://github.com/alculquicondor)) [SIG Scheduling] - EndpointSlice \ucee8\ud2b8\ub864\ub7ec\uac00 \uc2e4\ud328\ud55c \ub3d9\uae30\ud654\ub97c \uc7ac\uc2dc\ub3c4\ud558\uae30 \uc704\ud574 \ub354 \uc624\ub798 \ub300\uae30\ud558\uac8c \ub41c\ub2e4. ([#89438](https://github.com/kubernetes/kubernetes/pull/89438), [@robscott](https://github.com/robscott)) [SIG Apps \ubc0f Network] - \ub85c\uceec \uc601\uc5ed(AWS local zone)\uc744 \uc9c0\uc6d0\ud558\uae30 \uc704\ud574, AWS azToRegion \uba54\uc11c\ub4dc\uac00 \ud655\uc7a5\ub41c\ub2e4. ([#90874](https://github.com/kubernetes/kubernetes/pull/90874), [@Jeffwan](https://github.com/Jeffwan)) [SIG Cloud Provider] - \uae30\ub2a5: azure \uacf5\uc720 \ub514\uc2a4\ud06c \uc9c0\uc6d0\uc774 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#89511](https://github.com/kubernetes/kubernetes/pull/89511), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider \ubc0f Storage] - \uae30\ub2a5: azure \ub514\uc2a4\ud06c api-version\uc774 \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#89250](https://github.com/kubernetes/kubernetes/pull/89250), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider \ubc0f Storage] - \uae30\ub2a5: [Azure \uacf5\uc720 \ub514\uc2a4\ud06c](https://docs.microsoft.com/ko-kr/azure/virtual-machines/disks-shared-enable?tabs=azure-cli)\ub97c \uc9c0\uc6d0\ud558\uba70, azure \ub514\uc2a4\ud06c \uc2a4\ud1a0\ub9ac\uc9c0 \ud074\ub798\uc2a4\uc5d0 \uc0c8\ub85c\uc6b4 \ud544\ub4dc(`maxShares`)\uac00 \ucd94\uac00\ub418\uc5c8\ub2e4. kind: StorageClass apiVersion: storage.k8s.io/v1 metadata: name: shared-disk provisioner: kubernetes.io/azure-disk parameters: skuname: Premium_LRS # \ud604\uc7ac\ub294 \ud504\ub9ac\ubbf8\uc5c4 SSD\ub9cc \uc0ac\uc6a9 \uac00\ub2a5\ud558\ub2e4. cachingMode: None # \uc77d\uae30\uc804\uc6a9 \ud638\uc2a4\ud2b8 \uce90\uc2f1\uc740 maxShares>1 \uc778 \ud504\ub9ac\ubbf8\uc5c4 SSD\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc5c6\ub2e4. maxShares: 2 ([#89328](https://github.com/kubernetes/kubernetes/pull/89328), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider \ubc0f Storage] - \uac00\uc0c1 \uc11c\ubc84 \uc8fc\uc18c\uac00 \uc774\ubbf8 \ubc14\uc778\ub529\ub418\uc9c0 \uc54a\uc740 \uacbd\uc6b0, `EnsureDummyInterface` \ub9cc \uc2e4\ud589\ud558\uc5ec IPVS \ud504\ub85d\uc2dc \uc131\ub2a5\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\ub2e4. ([#92609](https://github.com/kubernetes/kubernetes/pull/92609), [@andrewsykim](https://github.com/andrewsykim)) [SIG Network] - \uc774\uc81c Kube-Proxy\ub294 EndpointSliceProxying \uae30\ub2a5 \uac8c\uc774\ud2b8\ub97c \ud1b5\ud574 \uc708\ub3c4\uc6b0\uc5d0\uc11c \uc5d4\ub4dc\ud3ec\uc778\ud2b8\uc2ac\ub77c\uc774\uc2a4\ub97c \uc9c0\uc6d0\ud55c\ub2e4. ([#90909](https://github.com/kubernetes/kubernetes/pull/90909), [@kumarvin123](https://github.com/kumarvin123)) [SIG Network \ubc0f Windows] - \uc774\uc81c Kube-Proxy\ub294 IPv6DualStack \uae30\ub2a5 \uac8c\uc774\ud2b8\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc708\ub3c4\uc6b0\uc5d0\uc11c IPv6DualStack \uae30\ub2a5\uc744 \uc9c0\uc6d0\ud55c\ub2e4. ([#90853](https://github.com/kubernetes/kubernetes/pull/90853), [@kumarvin123](https://github.com/kumarvin123)) [SIG Network, Node \ubc0f Windows] - Kube-addon-manager\uac00 v9.1.1\ub85c \ubcc0\uacbd\ub418\uc5b4, \ud5c8\uc6a9\ub41c \ub9ac\uc18c\uc2a4\uc758 \uae30\ubcf8 \ubaa9\ub85d\uc744 \uc7ac\uc815\uc758\ud560 \uc218 \uc788\ub2e4. (https://github.com/kubernetes/kubernetes/pull/91018) ([#91240](https://github.com/kubernetes/kubernetes/pull/91240), [@tosi3k](https://github.com/tosi3k)) [SIG Cloud Provider, Scalability \ubc0f Testing] - etcd3\uc5d0\uc11c \uc9c0\uc6d0\ud558\ub294 Kube-apiserver\ub294 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \ud30c\uc77c \ud06c\uae30\ub97c \ud45c\uc2dc\ud558\ub294 \uba54\ud2b8\ub9ad\uc744 \ucd94\ucd9c\ud560 \uc218 \uc788\ub2e4. ([#89151](https://github.com/kubernetes/kubernetes/pull/89151), [@jingyih](https://github.com/jingyih)) [SIG API Machinery] - Kube-apiserver, kube-scheduler \ubc0f kube-controller manager\ub294 \uc774\uc81c \uc720\ub2c9\uc2a4 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc2e4\ud589\ub418\ub294 \uacbd\uc6b0 --bind-address \ubc0f --secure-port \ud50c\ub798\uadf8\ub85c \uc815\uc758\ub41c \uc8fc\uc18c\uc5d0\uc11c \uc218\uc2e0 \ub300\uae30\ud560 \ub54c, SO_REUSEPORT \uc18c\ucf13 \uc635\uc158\uc744 \uc0ac\uc6a9\ud55c\ub2e4(\uc708\ub3c4\uc6b0\ub294 \uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294\ub2e4). \uc774\ub97c \ud1b5\ud574 \ub3d9\uc77c\ud55c \uad6c\uc131\uc73c\ub85c \ub2e8\uc77c \ud638\uc2a4\ud2b8\uc5d0\uc11c \uc774\ub7ec\ud55c \ud504\ub85c\uc138\uc2a4\uc758 \uc5ec\ub7ec \uc778\uc2a4\ud134\uc2a4\ub97c \uc2e4\ud589\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c, \ub2e4\uc6b4\ud0c0\uc784 \uc5c6\uc774 \uc815\uc0c1\uc801\uc73c\ub85c \ubcc0\uacbd/\uc7ac\uc2dc\uc791\uc774 \uac00\ub2a5\ud558\ub2e4. ([#88893](https://github.com/kubernetes/kubernetes/pull/88893), [@invidian](https://github.com/invidian)) [SIG API Machinery, Scheduling \ubc0f Testing] - Kube-apiserver: NodeRestriction \uc5b4\ub4dc\ubbf8\uc158 \ud50c\ub7ec\uadf8\uc778\uc740 \uc774\uc81c \uc0c8 \ub178\ub4dc\ub97c \ub9cc\ub4e4 \ub54c, kubelet\uc774 \uc124\uc815\ud560 \uc218 \uc788\ub294 \ub178\ub4dc \ub808\uc774\ube14\uc744 1.16 \uc774\uc0c1\uc5d0\uc11c kubelet\uc774 \ud5c8\uc6a9\ud558\ub294, `--node-labels` \ud30c\ub77c\ubbf8\ud130\ub85c \uc81c\ud55c\ud55c\ub2e4. ([#90307](https://github.com/kubernetes/kubernetes/pull/90307), [@liggitt](https://github.com/liggitt)) [SIG Auth \ubc0f Node] - Kube-controller-manager: \uad6c\uc870\ud654\ub41c \ub85c\uae45\uc744 \uc9c0\uc6d0\ud558\uae30 \uc704\ud574 '--logging-format' \ud50c\ub798\uadf8\uac00 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#91521](https://github.com/kubernetes/kubernetes/pull/91521), [@SataQiu](https://github.com/SataQiu)) [SIG API Machinery \ubc0f Instrumentation] - Kube-controller-manager: `--experimental-cluster-signing-duration` \ud50c\ub798\uadf8\ub294 v1.22\uc5d0\uc11c \uc0ac\uc6a9 \uc911\ub2e8\ub41c \uac83\uc73c\ub85c \ud45c\uc2dc\ub418\uba70, `--cluster-signing-duration` \uc73c\ub85c \ub300\uccb4\ub41c\ub2e4. ([#91154](https://github.com/kubernetes/kubernetes/pull/91154), [@liggitt](https://github.com/liggitt)) [SIG Auth \ubc0f Cloud Provider] - \uc774\uc81c Kube-proxy\ub294 \ub9ac\ub205\uc2a4\uc5d0\uc11c \uae30\ubcf8\uc801\uc73c\ub85c \uc5d4\ub4dc\ud3ec\uc778\ud2b8 \ub300\uc2e0 \uc5d4\ub4dc\ud3ec\uc778\ud2b8\uc2ac\ub77c\uc774\uc2a4\ub97c \uc0ac\uc6a9\ud55c\ub2e4. \uc0c8\ub85c\uc6b4 \uc54c\ud30c `WindowsEndpointSliceProxying` \uae30\ub2a5 \uac8c\uc774\ud2b8\ub97c \ud1b5\ud574 \uc708\ub3c4\uc6b0\uc5d0\uc11c \uae30\ub2a5\uc744 \ud65c\uc131\ud654\ud560 \uc218 \uc788\ub2e4. ([#92736](https://github.com/kubernetes/kubernetes/pull/92736), [@robscott](https://github.com/robscott)) [SIG Network] - Kube-scheduler: \uad6c\uc870\ud654\ub41c \ub85c\uae45\uc744 \uc9c0\uc6d0\ud558\uae30 \uc704\ud574 '--logging-format' \ud50c\ub798\uadf8\uac00 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#91522](https://github.com/kubernetes/kubernetes/pull/91522), [@SataQiu](https://github.com/SataQiu)) [SIG API Machinery, Cluster Lifecycle, Instrumentation \ubc0f Scheduling] - Kubeadm\uc740 \uc774\uc81c \uc0dd\uc131\ub41c \ucef4\ud3ec\ub10c\ud2b8\uc640 \uc0ac\uc6a9\uc790 \uc81c\uacf5 \ucef4\ud3ec\ub10c\ud2b8\uc758 \uc124\uc815\uc744 \uad6c\ubd84\ud558\uc5ec, \uad6c\uc131 \uc5c5\uadf8\ub808\uc774\ub4dc\uac00 \ud544\uc694\ud55c \uacbd\uc6b0 \uc774\uc804 \ucef4\ud3ec\ub10c\ud2b8\ub97c \ub2e4\uc2dc \uc0dd\uc131\ud55c\ub2e4. ([#86070](https://github.com/kubernetes/kubernetes/pull/86070), [@rosti](https://github.com/rosti)) [SIG Cluster Lifecycle] - Kubeadm: \uc218\ub3d9\uc73c\ub85c \uc5c5\uadf8\ub808\uc774\ub4dc\ub41c \ucef4\ud3ec\ub10c\ud2b8\uc758 \uc124\uc815\uc774, \uc5c5\uadf8\ub808\uc774\ub4dc \uacc4\ud68d \ubc0f \uc801\uc6a9 \uc911\uc5d0 --config \uc635\uc158\uc744 \ud1b5\ud574 YAML \ud30c\uc77c\uc5d0\uc11c \uc801\uc6a9\ub420 \uc218 \uc788\ub2e4. \ud074\ub7ec\uc2a4\ud130\uc5d0 \uc800\uc7a5\ub41c \ubaa8\ub4e0 \uac83\uc744 \ub36e\uc5b4\uc4f0\ub294 kubeadm \uad6c\uc131 \ubc0f \ucef4\ud3ec\ub10c\ud2b8\uc758 \uc124\uc815\uc774 \ubcf4\uc874\ub418\ub294 \uae30\uc874\uc758 --config \ub3d9\uc791\ub3c4 \uc720\uc9c0\ub41c\ub2e4. --config\uc640 \ud568\uaed8 \uc0ac\uc6a9\ub418\ub294 \ub3d9\uc791\uc740 \uc774\uc81c kubeadm \uc124\uc815 API \uc624\ube0c\uc81d\ud2b8(API group \"kubeadm.kubernetes.io\")\uac00 \ud30c\uc77c\uc5d0 \uc81c\uacf5\ub418\uc5c8\ub294\uc9c0\uc758 \uc5ec\ubd80\uc5d0 \ub530\ub77c \uacb0\uc815\ub41c\ub2e4. ([#91980](https://github.com/kubernetes/kubernetes/pull/91980), [@rosti](https://github.com/rosti)) [SIG Cluster Lifecycle] - Kubeadm: \uad6c\ub3d9\uc774 \ub290\ub9b0 \ucee8\ud14c\uc774\ub108\ub97c \ubcf4\ud638\ud558\uae30 \uc704\ud574 \uc815\uc801 \ud30c\ub4dc\uc5d0 \ub300\ud55c \uc2dc\uc791 \ud504\ub85c\ube0c\uac00 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#91179](https://github.com/kubernetes/kubernetes/pull/91179), [@SataQiu](https://github.com/SataQiu)) [SIG Cluster Lifecycle] - Kubeadm: \"kubeadm init phase certs\" \ud558\uc704 \uba85\ub839\uc5b4\uc758 \"--csr-only\" \ubc0f \"--csr-dir\" \ud50c\ub798\uadf8\ub294 \uc0ac\uc6a9 \uc911\ub2e8\ub418\uc5c8\ub2e4. \ub300\uc2e0 \"kubeadm alpha certs generate-csr\" \ub97c \uc0ac\uc6a9\ud574\uc57c \ud55c\ub2e4. \uc774 \uc2e0\uaddc \uba85\ub839\uc5b4\ub97c \uc0ac\uc6a9\ud558\uba74 \ubaa8\ub4e0 \ucee8\ud2b8\ub864 \ud50c\ub808\uc778 \ucef4\ud3ec\ub10c\ud2b8\uc5d0 \ub300\ud55c \uc0c8\ub85c\uc6b4 \uac1c\uc778\ud0a4 \ubc0f \uc778\uc99d\uc11c \uc11c\uba85 \uc694\uccad\uc744 \uc0dd\uc131\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c, \uc678\ubd80 CA\ub85c \uc778\uc99d\uc11c\uc5d0 \uc11c\uba85\ud560 \uc218 \uc788\ub2e4. ([#92183](https://github.com/kubernetes/kubernetes/pull/92183), [@wallrj](https://github.com/wallrj)) [SIG Cluster Lifecycle] - Kubeadm: 'upgrade apply' \ub3c4\uc911\uc5d0, kube-proxy \ucee8\ud53c\uadf8\ub9f5\uc774 \ub204\ub77d\ub41c \uacbd\uc6b0, kube-proxy\uac00 \uc5c5\uadf8\ub808\uc774\ub4dc\ub418\uc9c0 \uc54a\uc544\uc57c \ud55c\ub2e4\uace0 \uac00\uc815\ud55c\ub2e4. DNS \uc11c\ubc84 \uc560\ub4dc\uc628\uc5d0\uc11c kube-dns/coredns \ucee8\ud53c\uadf8\ub9f5\uc774 \ub204\ub77d\ub41c \uacbd\uc6b0\uc5d0\ub3c4 \ub3d9\uc77c\ud558\uac8c \uc801\uc6a9\ub41c\ub2e4. \uc774\ub294 'upgrade apply' \uc9c0\uc6d0 \ub2e8\uacc4\uae4c\uc9c0\uc758 \uc77c\uc2dc\uc801\uc778 \ud574\uacb0 \ubc29\ubc95\uc774\ub2e4. \ud574\ub2f9 \ub2e8\uacc4\uac00 \uc9c0\uc6d0\ub418\uba74, kube-proxy/dns \uc218\ub3d9\uc73c\ub85c \ub118\uaca8\uc838\uc57c \ud55c\ub2e4. ([#89593](https://github.com/kubernetes/kubernetes/pull/89593), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubeadm: \ucee8\ud2b8\ub864-\ud50c\ub808\uc778 \uc815\uc801 \ud30c\ub4dc\ub294 \"\uc2dc\uc2a4\ud15c-\ub178\ub4dc-\ud06c\ub9ac\ud2f0\uceec\" \uc6b0\uc120\uc21c\uc704 \ud074\ub798\uc2a4\ub85c \uc804\ud658\ub418\uc5c8\ub2e4. ([#90063](https://github.com/kubernetes/kubernetes/pull/90063), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubeadm: upgrade plan\uc740 \uc774\uc81c \uc5c5\uadf8\ub808\uc774\ub4dc \uc804\uc5d0, \uc54c\ub824\uc9c4 \ucef4\ud3ec\ub10c\ud2b8\uc758 \uc124\uc815 \uc0c1\ud0dc\ub97c \ub098\ud0c0\ub0b4\ub294 \ud45c\ub97c \ucd9c\ub825\ud55c\ub2e4. ([#88124](https://github.com/kubernetes/kubernetes/pull/88124), [@rosti](https://github.com/rosti)) [SIG Cluster Lifecycle] - Kubectl \uba85\ub839\uc5b4\ub294 \uc9c0\uc815\ud558\uc9c0 \uc54a\uace0(\uc804\uccb4 \ub9ac\uc18c\uc2a4 \uc774\ub984\uc744 \uc785\ub825\ud560 \ud544\uc694 \uc5c6\uc74c) \ubc14\ub85c taint no\uc640 \uac19\uc774 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub2e4. ([#88723](https://github.com/kubernetes/kubernetes/pull/88723), [@wawa0210](https://github.com/wawa0210)) [SIG CLI] - Kubelet: \ub2e4\uc74c\uc758 \uba54\ud2b8\ub9ad \uc774\ub984\uc774 \ubcc0\uacbd\ub418\uc5c8\ub2e4. kubelet_running_container_count --> kubelet_running_containers kubelet_running_pod_count --> kubelet_running_pods ([#92407](https://github.com/kubernetes/kubernetes/pull/92407), [@RainbowMango](https://github.com/RainbowMango)) [SIG API Machinery, Cluster Lifecycle, Instrumentation \ubc0f Node] - \ud074\ub77c\uc774\uc5b8\ud2b8 \uc778\uc99d\uc11c\ub97c \uad50\uccb4\ud558\ub3c4\ub85d \uc124\uc815\ub41c kubelet\uc740 \uc774\uc81c \uc778\uc99d\uc11c \ub9cc\ub8cc\uae4c\uc9c0 \ub0a8\uc740 \uc2dc\uac04(\ucd08)\uc744 \ub098\ud0c0\ub0b4\ub294 `certificate_manager_server_ttl_seconds` \uac8c\uc774\uc9c0 \uba54\ud2b8\ub9ad\uc744 \ud45c\uc2dc\ud55c\ub2e4. ([#91148](https://github.com/kubernetes/kubernetes/pull/91148), [@liggitt](https://github.com/liggitt)) [SIG Auth \ubc0f Node] - PodTopologySpreading\uc774 \ub354 \uc798 \ud655\uc0b0\ub420 \uc218 \uc788\ub3c4\ub85d \uc0c8\ub85c\uc6b4 \uc810\uc218 \uacc4\uc0b0 \ud568\uc218\uac00 \ub3c4\uc785\ub418\uc5c8\ub2e4. ([#90475](https://github.com/kubernetes/kubernetes/pull/90475), [@alculquicondor](https://github.com/alculquicondor)) [SIG Scheduling] - \uc720\ud2f8\ub9ac\ud2f0 \ub77c\uc774\ube0c\ub7ec\ub9ac\uac00 \uc18c\ud3ed \ud5a5\uc0c1\ub418\uc5c8\uc73c\uba70, \ubcc4\ub3c4\uc758 \uc870\uce58\uac00 \ud544\uc694\ud558\uc9c4 \uc54a\ub2e4. ([#92440](https://github.com/kubernetes/kubernetes/pull/92440), [@luigibk](https://github.com/luigibk)) [SIG Network] - PodTolerationRestriction: \uc5d0\ub7ec\uc5d0\uc11c \ub124\uc784\uc2a4\ud398\uc774\uc2a4 \ud5c8\uc6a9 \ubaa9\ub85d\uc774 \ud45c\uc2dc\ub41c\ub2e4. ([#87582](https://github.com/kubernetes/kubernetes/pull/87582), [@mrueg](https://github.com/mrueg)) [SIG Scheduling] - \uacf5\uae09\uc790\ubcc4 \ucc38\uace0 \uc0ac\ud56d: vsphere: vsphere.conf - \uc131\ub2a5 \ubb38\uc81c\ub97c \uc704\ud574 \uc790\uaca9\uc99d\uba85 \uc2dc\ud06c\ub9bf \uad00\ub9ac\ub97c \ube44\ud65c\uc131\ud654\ud558\ub294 \uc0c8\ub85c\uc6b4 \uc635\uc158 ([#90836](https://github.com/kubernetes/kubernetes/pull/90836), [@Danil-Grigorev](https://github.com/Danil-Grigorev)) [SIG Cloud Provider] - pod_preemption_metrics\uc758 \uc774\ub984\uc774 preemption_metrics\ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#93256](https://github.com/kubernetes/kubernetes/pull/93256), [@ahg-g](https://github.com/ahg-g)) [SIG Instrumentation \ubc0f Scheduling] - Rest.Config\ub294 \uc774\uc81c, \uc774\uc804\uc5d0\ub294 \ud658\uacbd \ubcc0\uc218\ub97c \ud1b5\ud574\uc11c\ub9cc \uad6c\uc131\ud560 \uc218 \uc788\uc5c8\ub358 \ud504\ub85d\uc2dc \uad6c\uc131\uc744 \uc7ac\uc815\uc758\ud558\ub294 \ud50c\ub798\uadf8\ub97c \uc9c0\uc6d0\ud55c\ub2e4. ([#81443](https://github.com/kubernetes/kubernetes/pull/81443), [@mikedanese](https://github.com/mikedanese)) [SIG API Machinery \ubc0f Node] - PodTopologySpreading\uc758 \uc810\uc218\ub294 maxSkew\uac00 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c \ucc28\uc774\uac00 \uac10\uc18c\ub418\uc5c8\ub2e4. ([#90820](https://github.com/kubernetes/kubernetes/pull/90820), [@alculquicondor](https://github.com/alculquicondor)) [SIG Scheduling] - \uc801\uc6a9\ub41c \uad6c\uc131\uc73c\ub85c\ubd80\ud130 \ud544\ub4dc\uac00 \uc81c\uac70\ub41c \uacbd\uc6b0 \uc11c\ubc84\uce21 \uc801\uc6a9 \ub3d9\uc791\uc774 \uc815\uaddc\ud654\ub418\uc5c8\ub2e4. \ub2e4\ub978 \uc18c\uc720\uc790\uac00 \uc5c6\ub294 \uc81c\uac70\ub41c \ud544\ub4dc\ub294 \uc0dd\uc131\ub41c \uc624\ube0c\uc81d\ud2b8\uc5d0\uc11c \uc81c\uac70\ub418\uac70\ub098 \uae30\ubcf8\uac12\uc774 \uc788\ub294 \uacbd\uc6b0, \uae30\ubcf8\uac12\uc73c\ub85c \uc7ac\uc124\uc815\ub41c\ub2e4. \uae30\ubcf8\uac12\uc73c\ub85c \uc7ac\uc124\uc815\ud558\uc9c0 \uc54a\uace0 HPA\ub85c `replicas` \ud544\ub4dc\ub97c \uc774\uc804\ud558\ub294 \uac83\uacfc \uac19\uc740 \uc548\uc804\ud55c \uc18c\uc720\uad8c \uc774\uc804\uc740 [\uc18c\uc720\uad8c \uc774\uc804](https://kubernetes.io/docs/reference/using-api/api-concepts/#transferring-ownership)\uc5d0 \uc124\uba85\ub418\uc5b4 \uc788\ub2e4. ([#92661](https://github.com/kubernetes/kubernetes/pull/92661), [@jpbetz](https://github.com/jpbetz)) [SIG API Machinery, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation \ubc0f Testing] - \uc11c\ube44\uc2a4 \ucee8\ud2b8\ub864\ub7ec: \ub178\ub4dc\uc758 \uad00\ub828 \ud544\ub4dc\uac00 \ubcc0\uacbd\ub420 \ub54c\uc5d0\ub9cc LB \ub178\ub4dc \ud480\uc774 \ub3d9\uae30\ud654\ub41c\ub2e4. ([#90769](https://github.com/kubernetes/kubernetes/pull/90769), [@andrewsykim](https://github.com/andrewsykim)) [SIG Apps \ubc0f Network] - CSIMigrationvSphere \uae30\ub2a5 \uac8c\uc774\ud2b8\uac00 \ubca0\ud0c0\ub85c \uc804\ud658\ub418\uc5c8\ub2e4. \uc0ac\uc6a9\uc790\ub294 CSIMigration + CSIMigrationvSphere \uae30\ub2a5\uc744 \ud65c\uc131\ud654\ud558\uace0 vSphere CSI \ub4dc\ub77c\uc774\ubc84(https://github.com/kubernetes-sigs/vsphere-csi-driver)\ub97c \uc124\uce58\ud558\uc5ec \uc778-\ud2b8\ub9ac vSphere \ud50c\ub7ec\uadf8\uc778 \"kubernetes.io/vsphere-volume\" \uc5d0\uc11c vSphere CSI \ub4dc\ub77c\uc774\ubc84\ub85c \uc6cc\ud06c\ub85c\ub4dc\ub97c \uc774\ub3d9\ud574\uc57c \ud55c\ub2e4. \uc694\uad6c\uc0ac\ud56d: vSphere vCenter/ESXi \ubc84\uc804: 7.0u1, HW \ubc84\uc804: VM \ubc84\uc804 15 ([#92816](https://github.com/kubernetes/kubernetes/pull/92816), [@divyenpatel](https://github.com/divyenpatel)) [SIG Cloud Provider \ubc0f Storage] - `kubectl create deployment` \uba85\ub839\uc5d0 \ub300\ud558\uc5ec --replicas \ud50c\ub798\uadf8\uac00 \uc9c0\uc6d0\ub41c\ub2e4. ([#91562](https://github.com/kubernetes/kubernetes/pull/91562), [@zhouya0](https://github.com/zhouya0)) - \ud074\ub77c\uc774\uc5b8\ud2b8\uce21 \uc801\uc6a9\uc5d0\uc11c \uc11c\ubc84\uce21 \uc801\uc6a9\uc73c\ub85c\uc758 \uc6d0\ud65c\ud55c \uc5c5\uadf8\ub808\uc774\ub4dc\ub97c \uc9c0\uc6d0\ud558\uba70, \ud574\ub2f9\ud558\ub294 \ub2e4\uc6b4\uadf8\ub808\uc774\ub4dc \ub610\ud55c \uc9c0\uc6d0\ud55c\ub2e4. ([#90187](https://github.com/kubernetes/kubernetes/pull/90187), [@julianvmodesto](https://github.com/julianvmodesto)) [SIG API Machinery \ubc0f Testing] - VMSS\uc758 \ube44\ub3d9\uae30\uc2dd \uc0dd\uc131/\ubcc0\uacbd\uc744 \uc9c0\uc6d0\ud55c\ub2e4. ([#89248](https://github.com/kubernetes/kubernetes/pull/89248), [@nilo19](https://github.com/nilo19)) [SIG Cloud Provider] - cgroups v2 \ud1b5\ud569 \ubaa8\ub4dc\ub97c \uc0ac\uc6a9\ud558\ub294 \ud638\uc2a4\ud2b8\uc5d0\uc11c\uc758 \uc2e4\ud589\uc744 \uc9c0\uc6d0\ud55c\ub2e4. ([#85218](https://github.com/kubernetes/kubernetes/pull/85218), [@giuseppe](https://github.com/giuseppe)) [SIG Node] - \ucf54\uc5b4 \ub9c8\uc2a4\ud130 \ubca0\uc774\uc2a4 \uc774\ubbf8\uc9c0(kube-apiserver, kube-scheduler)\ub97c debian\uc5d0\uc11c distroless\ub85c \uc804\ud658\ud558\uc600\ub2e4. ([#90674](https://github.com/kubernetes/kubernetes/pull/90674), [@dims](https://github.com/dims)) [SIG Cloud Provider, Release \ubc0f Scalability] - etcd \uc774\ubbf8\uc9c0(\ub9c8\uc774\uadf8\ub808\uc774\uc158 \uc2a4\ud06c\ub9bd\ud2b8 \ud3ec\ud568)\ub97c debian\uc5d0\uc11c distroless\ub85c \uc804\ud658\ud558\uc600\ub2e4. ([#91171](https://github.com/kubernetes/kubernetes/pull/91171), [@dims](https://github.com/dims)) [SIG API Machinery \ubc0f Cloud Provider] - RotateKubeletClientCertificate \uae30\ub2a5 \uac8c\uc774\ud2b8\uac00 GA\ub85c \uc2b9\uaca9\ub418\uc5c8\uc73c\uba70, kubelet --feature-gate RotateKubeletClientCertificate \ud30c\ub77c\ubbf8\ud130\ub294 1.20\uc5d0\uc11c \uc81c\uac70\ub41c\ub2e4. ([#91780](https://github.com/kubernetes/kubernetes/pull/91780), [@liggitt](https://github.com/liggitt)) [SIG Auth \ubc0f Node] - SCTPSupport \uae30\ub2a5\uc774 \uae30\ubcf8\uc801\uc73c\ub85c \ud65c\uc131\ud654\ub41c\ub2e4. ([#88932](https://github.com/kubernetes/kubernetes/pull/88932), [@janosi](https://github.com/janosi)) [SIG Network] - `certificatesigningrequests/approval` \ud558\uc704 \ub9ac\uc18c\uc2a4\ub294 \uc774\uc81c \ud328\uce58 API \uc694\uccad\uc744 \uc9c0\uc6d0\ud55c\ub2e4. ([#91558](https://github.com/kubernetes/kubernetes/pull/91558), [@liggitt](https://github.com/liggitt)) [SIG Auth \ubc0f Testing] - `kubernetes_build_info` \uc758 \uba54\ud2b8\ub9ad \ub808\uc774\ube14 \uc774\ub984\uc774 `camel case` \uc5d0\uc11c `snake case` \ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. - gitVersion --> git_version - gitCommit --> git_commit - gitTreeState --> git_tree_state - buildDate --> build_date - goVersion --> go_version \uc774 \ubcc0\uacbd \uc0ac\ud56d\uc740 `kube-apiserver`\u3001`kube-scheduler`\u3001`kube-proxy` \ubc0f `kube-controller-manager` \uc5d0\uc11c \ubc1c\uc0dd\ud55c\ub2e4. ([#91805](https://github.com/kubernetes/kubernetes/pull/91805), [@RainbowMango](https://github.com/RainbowMango)) [SIG API Machinery, Cluster Lifecycle \ubc0f Instrumentation] - apiserver \ub85c\uadf8\uc758 \ucd94\uc801 \ucd9c\ub825\uc774 \ub354 \uccb4\uacc4\uc801\uc774\uace0 \ud3ec\uad04\uc801\uc73c\ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. \ucd94\uc801\uc740 \uc911\ucca9\ub418\uba70, \uc624\ub798 \uc2e4\ud589\ub418\uc9c0 \uc54a\uc740 \ubaa8\ub4e0 \uc694\uccad \uc5d4\ub4dc\ud3ec\uc778\ud2b8\uc5d0 \ub300\ud574 \uc804\uccb4 \ud544\ud130 \uccb4\uc778\uc774 \uacc4\uce21\ub41c\ub2e4(\uc608: \uc778\uc99d \ud655\uc778\uc774 \ud3ec\ud568\ub41c\ub2e4.). ([#88936](https://github.com/kubernetes/kubernetes/pull/88936), [@jpbetz](https://github.com/jpbetz)) [SIG API Machinery, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation \ubc0f Scheduling] - \uc2dc\uac04 \ucd08\uacfc \uc9c1\uc804\uc5d0 \uac10\uc2dc \ubd81\ub9c8\ud06c\ub97c \ubcf4\ub0b4\ub294 \uac83 \uc678\uc5d0\ub3c4, \uc8fc\uae30\uc801\uc73c\ub85c(\uc694\uccad\ub41c \uacbd\uc6b0) \ubcf4\ub0b4\ub3c4\ub85d \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#90560](https://github.com/kubernetes/kubernetes/pull/90560), [@wojtek-t](https://github.com/wojtek-t)) [SIG API Machinery] - cri-tools\uc774 v1.18.0\uc73c\ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#89720](https://github.com/kubernetes/kubernetes/pull/89720), [@saschagrunert](https://github.com/saschagrunert)) [SIG Cloud Provider, Cluster Lifecycle, Release \ubc0f Scalability] - etcd \ud074\ub77c\uc774\uc5b8\ud2b8\uce21\uc774 v3.4.4\ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#89169](https://github.com/kubernetes/kubernetes/pull/89169), [@jingyih](https://github.com/jingyih)) [SIG API Machinery \ubc0f Cloud Provider] - etcd \ud074\ub77c\uc774\uc5b8\ud2b8\uce21\uc774 v3.4.7\ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#89822](https://github.com/kubernetes/kubernetes/pull/89822), [@jingyih](https://github.com/jingyih)) [SIG API Machinery \ubc0f Cloud Provider] - etcd \ud074\ub77c\uc774\uc5b8\ud2b8\uce21\uc774 v3.4.9\ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#92075](https://github.com/kubernetes/kubernetes/pull/92075), [@jingyih](https://github.com/jingyih)) [SIG API Machinery, Cloud Provider \ubc0f Instrumentation] - azure-sdk\uac00 v40.2.0\uc73c\ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#89105](https://github.com/kubernetes/kubernetes/pull/89105), [@andyzhangx](https://github.com/andyzhangx)) [SIG CLI, Cloud Provider, Cluster Lifecycle, Instrumentation, Storage \ubc0f Testing] - \uc774\uc81c `kubectl port-forward` \uac00 UDP\ub97c \uc9c0\uc6d0\ud558\uc9c0 \uc54a\uc74c\uc744 \uc0ac\uc6a9\uc790\uc5d0\uac8c \uacbd\uace0\ud558\uac8c \ub41c\ub2e4. ([#91616](https://github.com/kubernetes/kubernetes/pull/91616), [@knight42](https://github.com/knight42)) [SIG CLI] - PodTopologySpread\uc758 \uac00\uc911\uce58 \ud655\uc0b0 \uc2a4\ucf00\uc904\ub9c1 \uc810\uc218\uac00 2\ubc30\ub85c \ub298\uc5b4\ub0ac\ub2e4. ([#91258](https://github.com/kubernetes/kubernetes/pull/91258), [@alculquicondor](https://github.com/alculquicondor)) [SIG Scheduling] - `EventRecorder()` \ub294 `FrameworkHandle` \uc778\ud130\ud398\uc774\uc2a4\uc5d0 \ub178\ucd9c\ub418\uc5b4 \uc2a4\ucf00\uc904\ub7ec \ud50c\ub7ec\uadf8\uc778 \uac1c\ubc1c\uc790\uac00 \ud074\ub7ec\uc2a4\ud130 \uc218\uc900 \uc774\ubca4\ud2b8\ub97c \uae30\ub85d\ud558\ub3c4\ub85d \uc120\ud0dd\ud560 \uc218 \uc788\ub2e4. ([#92010](https://github.com/kubernetes/kubernetes/pull/92010), [@Huang-Wei](https://github.com/Huang-Wei)) [SIG Scheduling] - `kubectl alpha debug` \uba85\ub839\uc5b4\ub294 \uc774\uc81c \uc6d0\ubcf8\uc744 \ubcf5\uc0ac\ud558\uc5ec \ud30c\ub4dc \ub514\ubc84\uae45\uc744 \uc9c0\uc6d0\ud55c\ub2e4. ([#90094](https://github.com/kubernetes/kubernetes/pull/90094), [@aylei](https://github.com/aylei)) [SIG CLI] - `kubectl alpha debug` \uba85\ub839\uc5b4\ub294 \uc774\uc81c \ub178\ub4dc\uc758 \ud638\uc2a4\ud2b8 \ub124\uc784\uc2a4\ud398\uc774\uc2a4\uc5d0\uc11c \uc2e4\ud589\ub418\ub294 \ub514\ubc84\uae45 \ucee8\ud14c\uc774\ub108\ub97c \uc0dd\uc131\ud558\uc5ec \ub178\ub4dc\ub97c \ub514\ubc84\uae45\ud558\ub294 \ubc29\uc2dd\uc744 \uc9c0\uc6d0\ud55c\ub2e4. ([#92310](https://github.com/kubernetes/kubernetes/pull/92310), [@verb](https://github.com/verb)) [SIG CLI] - `local-up-cluster.sh` \ub294 \uc774\uc81c \uae30\ubcf8\uc801\uc73c\ub85c CSI snapshotter\ub97c \uc124\uce58\ud558\uba70, `ENABLE_CSI_SNAPSHOTTER=false` \ub85c \ube44\ud65c\uc131\ud654\ud560 \uc218 \uc788\ub2e4. ([#91504](https://github.com/kubernetes/kubernetes/pull/91504), [@pohly](https://github.com/pohly)) - `ImageLocality` \ud50c\ub7ec\uadf8\uc778\uc758 `maxThreshold` \ub294 \uc774\uc81c \ud30c\ub4dc\uc758 \uc774\ubbf8\uc9c0 \uc218\uc5d0 \ub530\ub77c \ud06c\uae30\uac00 \uc870\uc815\ub418\uc5b4, \uc5ec\ub7ec \uc774\ubbf8\uc9c0\uac00 \uc788\ub294 \ud30c\ub4dc\uc758 \ub178\ub4dc \uc6b0\uc120\uc21c\uc704\ub97c \uad6c\ubd84\ud558\ub294\ub370 \ub3c4\uc6c0\uc744 \uc904 \uc218 \uc788\ub2e4. ([#91138](https://github.com/kubernetes/kubernetes/pull/91138), [@chendave](https://github.com/chendave)) [SIG Scheduling] - `TokenRequest` and `TokenRequestProjection` features have been promoted to GA. This feature allows generating service account tokens that are not visible in Secret objects and are tied to the lifetime of a Pod object. See https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/#service-account-token-volume-projection for details on configuring and using this feature. The `TokenRequest` and `TokenRequestProjection` feature gates will be removed in v1.21. - kubeadm's kube-apiserver Pod manifest now includes the following flags by default \"--service-account-key-file\", \"--service-account-signing-key-file\", \"--service-account-issuer\". ([#93258](https://github.com/kubernetes/kubernetes/pull/93258), [@zshihang](https://github.com/zshihang)) [SIG API Machinery, Auth, Cluster Lifecycle, Storage and Testing] - A new `nofuzz` go build tag now disables gofuzz support. Release binaries enable this. ([#92491](https://github.com/kubernetes/kubernetes/pull/92491), [@BenTheElder](https://github.com/BenTheElder)) [SIG API Machinery] - Add WindowsContainerResources and Annotations to CRI-API UpdateContainerResourcesRequest ([#95741](https://github.com/kubernetes/kubernetes/pull/95741), [@katiewasnothere](https://github.com/katiewasnothere)) [SIG Node] - Add a `serving` and `terminating` condition to the EndpointSlice API. `serving` tracks the readiness of endpoints regardless of their terminating state. This is distinct from `ready` since `ready` is only true when pods are not terminating. `terminating` is true when an endpoint is terminating. For pods this is any endpoint with a deletion timestamp. ([#92968](https://github.com/kubernetes/kubernetes/pull/92968), [@andrewsykim](https://github.com/andrewsykim)) [SIG Apps and Network] - Add dual-stack Services (alpha). This is a BREAKING CHANGE to an alpha API. It changes the dual-stack API wrt Service from a single ipFamily field to 3 fields: ipFamilyPolicy (SingleStack, PreferDualStack, RequireDualStack), ipFamilies (a list of families assigned), and clusterIPs (inclusive of clusterIP). Most users do not need to set anything at all, defaulting will handle it for them. Services are single-stack unless the user asks for dual-stack. This is all gated by the \"IPv6DualStack\" feature gate. ([#91824](https://github.com/kubernetes/kubernetes/pull/91824), [@khenidak](https://github.com/khenidak)) [SIG API Machinery, Apps, CLI, Network, Node, Scheduling and Testing] - Add support for hugepages to downward API ([#86102](https://github.com/kubernetes/kubernetes/pull/86102), [@derekwaynecarr](https://github.com/derekwaynecarr)) [SIG API Machinery, Apps, CLI, Network, Node, Scheduling and Testing] - Adds kubelet alpha feature, `GracefulNodeShutdown` which makes kubelet aware of node system shutdowns and result in graceful termination of pods during a system shutdown. ([#96129](https://github.com/kubernetes/kubernetes/pull/96129), [@bobbypage](https://github.com/bobbypage)) [SIG Node] - AppProtocol is now GA for Endpoints and Services. The ServiceAppProtocol feature gate will be deprecated in 1.21. ([#96327](https://github.com/kubernetes/kubernetes/pull/96327), [@robscott](https://github.com/robscott)) [SIG Apps and Network] - Automatic allocation of NodePorts for services with type LoadBalancer can now be disabled by setting the (new) parameter Service.spec.allocateLoadBalancerNodePorts=false. The default is to allocate NodePorts for services with type LoadBalancer which is the existing behavior. ([#92744](https://github.com/kubernetes/kubernetes/pull/92744), [@uablrek](https://github.com/uablrek)) [SIG Apps and Network] - Certain fields on Service objects will be automatically cleared when changing the service's `type` to a mode that does not need those fields. For example, changing from type=LoadBalancer to type=ClusterIP will clear the NodePort assignments, rather than forcing the user to clear them. ([#95196](https://github.com/kubernetes/kubernetes/pull/95196), [@thockin](https://github.com/thockin)) [SIG API Machinery, Apps, Network and Testing] - Document that ServiceTopology feature is required to use `service.spec.topologyKeys`. ([#96528](https://github.com/kubernetes/kubernetes/pull/96528), [@andrewsykim](https://github.com/andrewsykim)) [SIG Apps] - EndpointSlice has a new NodeName field guarded by the EndpointSliceNodeName feature gate. - EndpointSlice topology field will be deprecated in an upcoming release. - EndpointSlice \"IP\" address type is formally removed after being deprecated in Kubernetes 1.17. - The discovery.k8s.io/v1alpha1 API is deprecated and will be removed in Kubernetes 1.21. ([#96440](https://github.com/kubernetes/kubernetes/pull/96440), [@robscott](https://github.com/robscott)) [SIG API Machinery, Apps and Network] - External facing API podresources is now available under k8s.io/kubelet/pkg/apis/ ([#92632](https://github.com/kubernetes/kubernetes/pull/92632), [@RenaudWasTaken](https://github.com/RenaudWasTaken)) [SIG Node and Testing] - Fewer candidates are enumerated for preemption to improve performance in large clusters. ([#94814](https://github.com/kubernetes/kubernetes/pull/94814), [@adtac](https://github.com/adtac)) - Fix conversions for custom metrics. ([#94481](https://github.com/kubernetes/kubernetes/pull/94481), [@wojtek-t](https://github.com/wojtek-t)) [SIG API Machinery and Instrumentation] - GPU metrics provided by kubelet are now disabled by default. ([#95184](https://github.com/kubernetes/kubernetes/pull/95184), [@RenaudWasTaken](https://github.com/RenaudWasTaken)) - If BoundServiceAccountTokenVolume is enabled, cluster admins can use metric `serviceaccount_stale_tokens_total` to monitor workloads that are depending on the extended tokens. If there are no such workloads, turn off extended tokens by starting `kube-apiserver` with flag `--service-account-extend-token-expiration=false` ([#96273](https://github.com/kubernetes/kubernetes/pull/96273), [@zshihang](https://github.com/zshihang)) [SIG API Machinery and Auth] - Introduce alpha support for exec-based container registry credential provider plugins in the kubelet. ([#94196](https://github.com/kubernetes/kubernetes/pull/94196), [@andrewsykim](https://github.com/andrewsykim)) [SIG Node and Release] - Introduces a metric source for HPAs which allows scaling based on container resource usage. ([#90691](https://github.com/kubernetes/kubernetes/pull/90691), [@arjunrn](https://github.com/arjunrn)) [SIG API Machinery, Apps, Autoscaling and CLI] - Kube-apiserver now deletes expired kube-apiserver Lease objects: - The feature is under feature gate `APIServerIdentity`. - A flag is added to kube-apiserver: `identity-lease-garbage-collection-check-period-seconds` ([#95895](https://github.com/kubernetes/kubernetes/pull/95895), [@roycaihw](https://github.com/roycaihw)) [SIG API Machinery, Apps, Auth and Testing] - Kube-controller-manager: volume plugins can be restricted from contacting local and loopback addresses by setting `--volume-host-allow-local-loopback=false`, or from contacting specific CIDR ranges by setting `--volume-host-cidr-denylist` (for example, `--volume-host-cidr-denylist=127.0.0.1/28,feed::/16`) ([#91785](https://github.com/kubernetes/kubernetes/pull/91785), [@mattcary](https://github.com/mattcary)) [SIG API Machinery, Apps, Auth, CLI, Network, Node, Storage and Testing] - Migrate scheduler, controller-manager and cloud-controller-manager to use LeaseLock ([#94603](https://github.com/kubernetes/kubernetes/pull/94603), [@wojtek-t](https://github.com/wojtek-t)) [SIG API Machinery, Apps, Cloud Provider and Scheduling] - Modify DNS-1123 error messages to indicate that RFC 1123 is not followed exactly ([#94182](https://github.com/kubernetes/kubernetes/pull/94182), [@mattfenwick](https://github.com/mattfenwick)) [SIG API Machinery, Apps, Auth, Network and Node] - Move configurable fsgroup change policy for pods to beta ([#96376](https://github.com/kubernetes/kubernetes/pull/96376), [@gnufied](https://github.com/gnufied)) [SIG Apps and Storage] - New flag is introduced, i.e. --topology-manager-scope=container|pod. The default value is the \"container\" scope. ([#92967](https://github.com/kubernetes/kubernetes/pull/92967), [@cezaryzukowski](https://github.com/cezaryzukowski)) [SIG Instrumentation, Node and Testing] - New parameter `defaultingType` for `PodTopologySpread` plugin allows to use k8s defined or user provided default constraints ([#95048](https://github.com/kubernetes/kubernetes/pull/95048), [@alculquicondor](https://github.com/alculquicondor)) [SIG Scheduling] - NodeAffinity plugin can be configured with AddedAffinity. ([#96202](https://github.com/kubernetes/kubernetes/pull/96202), [@alculquicondor](https://github.com/alculquicondor)) [SIG Node, Scheduling and Testing] - Promote RuntimeClass feature to GA. Promote node.k8s.io API groups from v1beta1 to v1. ([#95718](https://github.com/kubernetes/kubernetes/pull/95718), [@SergeyKanzhelev](https://github.com/SergeyKanzhelev)) [SIG Apps, Auth, Node, Scheduling and Testing] - Reminder: The labels \"failure-domain.beta.kubernetes.io/zone\" and \"failure-domain.beta.kubernetes.io/region\" are deprecated in favor of \"topology.kubernetes.io/zone\" and \"topology.kubernetes.io/region\" respectively. All users of the \"failure-domain.beta...\" labels should switch to the \"topology...\" equivalents. ([#96033](https://github.com/kubernetes/kubernetes/pull/96033), [@thockin](https://github.com/thockin)) [SIG API Machinery, Apps, CLI, Cloud Provider, Network, Node, Scheduling, Storage and Testing] - Server Side Apply now treats LabelSelector fields as atomic (meaning the entire selector is managed by a single writer and updated together), since they contain interrelated and inseparable fields that do not merge in intuitive ways. ([#93901](https://github.com/kubernetes/kubernetes/pull/93901), [@jpbetz](https://github.com/jpbetz)) [SIG API Machinery, Auth, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation, Network, Node, Storage and Testing] - Services will now have a `clusterIPs` field to go with `clusterIP`. `clusterIPs[0]` is a synonym for `clusterIP` and will be syncronized on create and update operations. ([#95894](https://github.com/kubernetes/kubernetes/pull/95894), [@thockin](https://github.com/thockin)) [SIG Network] - The ServiceAccountIssuerDiscovery feature gate is now Beta and enabled by default. ([#91921](https://github.com/kubernetes/kubernetes/pull/91921), [@mtaufen](https://github.com/mtaufen)) [SIG Auth] - The status of v1beta1 CRDs without \"preserveUnknownFields:false\" now shows a violation, \"spec.preserveUnknownFields: Invalid value: true: must be false\". ([#93078](https://github.com/kubernetes/kubernetes/pull/93078), [@vareti](https://github.com/vareti)) - The usage of mixed protocol values in the same LoadBalancer Service is possible if the new feature gate MixedProtocolLBService is enabled. The feature gate is disabled by default. The user has to enable it for the API Server. ([#94028](https://github.com/kubernetes/kubernetes/pull/94028), [@janosi](https://github.com/janosi)) [SIG API Machinery and Apps] - This PR will introduce a feature gate CSIServiceAccountToken with two additional fields in `CSIDriverSpec`. ([#93130](https://github.com/kubernetes/kubernetes/pull/93130), [@zshihang](https://github.com/zshihang)) [SIG API Machinery, Apps, Auth, CLI, Network, Node, Storage and Testing] - Users can try the cronjob controller v2 using the feature gate. This will be the default controller in future releases. ([#93370](https://github.com/kubernetes/kubernetes/pull/93370), [@alaypatel07](https://github.com/alaypatel07)) [SIG API Machinery, Apps, Auth and Testing] - VolumeSnapshotDataSource moves to GA in 1.20 release ([#95282](https://github.com/kubernetes/kubernetes/pull/95282), [@xing-yang](https://github.com/xing-yang)) [SIG Apps] - WinOverlay feature graduated to beta ([#94807](https://github.com/kubernetes/kubernetes/pull/94807), [@ksubrmnn](https://github.com/ksubrmnn)) [SIG Windows] ### \uae30\ub2a5(feature) - **Additional documentation e.g., KEPs (Kubernetes Enhancement Proposals), usage docs, etc.**: - A new metric `apiserver_request_filter_duration_seconds` has been introduced that measures request filter latency in seconds. ([#95207](https://github.com/kubernetes/kubernetes/pull/95207), [@tkashem](https://github.com/tkashem)) [SIG API Machinery and Instrumentation] - A new set of alpha metrics are reported by the Kubernetes scheduler under the `/metrics/resources` endpoint that allow administrators to easily see the resource consumption (requests and limits for all resources on the pods) and compare it to actual pod usage or node capacity. ([#94866](https://github.com/kubernetes/kubernetes/pull/94866), [@smarterclayton](https://github.com/smarterclayton)) [SIG API Machinery, Instrumentation, Node and Scheduling] - Add --experimental-logging-sanitization flag enabling runtime protection from leaking sensitive data in logs ([#96370](https://github.com/kubernetes/kubernetes/pull/96370), [@serathius](https://github.com/serathius)) [SIG API Machinery, Cluster Lifecycle and Instrumentation] - Add a StorageVersionAPI feature gate that makes API server update storageversions before serving certain write requests. This feature allows the storage migrator to manage storage migration for built-in resources. Enabling internal.apiserver.k8s.io/v1alpha1 API and APIServerIdentity feature gate are required to use this feature. ([#93873](https://github.com/kubernetes/kubernetes/pull/93873), [@roycaihw](https://github.com/roycaihw)) [SIG API Machinery, Auth and Testing] - Add a metric for time taken to perform recursive permission change ([#95866](https://github.com/kubernetes/kubernetes/pull/95866), [@JornShen](https://github.com/JornShen)) [SIG Instrumentation and Storage] - Add a new `vSphere` metric: `cloudprovider_vsphere_vcenter_versions`. It's content show `vCenter` hostnames with the associated server version. ([#94526](https://github.com/kubernetes/kubernetes/pull/94526), [@Danil-Grigorev](https://github.com/Danil-Grigorev)) [SIG Cloud Provider and Instrumentation] - Add a new flag to set priority for the kubelet on Windows nodes so that workloads cannot overwhelm the node there by disrupting kubelet process. ([#96051](https://github.com/kubernetes/kubernetes/pull/96051), [@ravisantoshgudimetla](https://github.com/ravisantoshgudimetla)) [SIG Node and Windows] - Add feature to size memory backed volumes ([#94444](https://github.com/kubernetes/kubernetes/pull/94444), [@derekwaynecarr](https://github.com/derekwaynecarr)) [SIG Storage and Testing] - Add foreground cascading deletion to kubectl with the new `kubectl delete foreground|background|orphan` option. ([#93384](https://github.com/kubernetes/kubernetes/pull/93384), [@zhouya0](https://github.com/zhouya0)) - Add metrics for azure service operations (route and loadbalancer). ([#94124](https://github.com/kubernetes/kubernetes/pull/94124), [@nilo19](https://github.com/nilo19)) [SIG Cloud Provider and Instrumentation] - Add network rule support in Azure account creation. ([#94239](https://github.com/kubernetes/kubernetes/pull/94239), [@andyzhangx](https://github.com/andyzhangx)) - Add node_authorizer_actions_duration_seconds metric that can be used to estimate load to node authorizer. ([#92466](https://github.com/kubernetes/kubernetes/pull/92466), [@mborsz](https://github.com/mborsz)) [SIG API Machinery, Auth and Instrumentation] - Add pod_ based CPU and memory metrics to Kubelet's /metrics/resource endpoint ([#95839](https://github.com/kubernetes/kubernetes/pull/95839), [@egernst](https://github.com/egernst)) [SIG Instrumentation, Node and Testing] - Added `get-users` and `delete-user` to the `kubectl config` subcommand ([#89840](https://github.com/kubernetes/kubernetes/pull/89840), [@eddiezane](https://github.com/eddiezane)) [SIG CLI] - Added counter metric \"apiserver_request_self\" to count API server self-requests with labels for verb, resource, and subresource. ([#94288](https://github.com/kubernetes/kubernetes/pull/94288), [@LogicalShark](https://github.com/LogicalShark)) [SIG API Machinery, Auth, Instrumentation and Scheduling] - Added new k8s.io/component-helpers repository providing shared helper code for (core) components. ([#92507](https://github.com/kubernetes/kubernetes/pull/92507), [@ingvagabund](https://github.com/ingvagabund)) [SIG Apps, Node, Release and Scheduling] - Adds `create ingress` command to `kubectl` ([#78153](https://github.com/kubernetes/kubernetes/pull/78153), [@amimof](https://github.com/amimof)) [SIG CLI and Network] - Adds a headless service on node-local-cache addon. ([#88412](https://github.com/kubernetes/kubernetes/pull/88412), [@stafot](https://github.com/stafot)) [SIG Cloud Provider and Network] - Allow cross compilation of kubernetes on different platforms. ([#94403](https://github.com/kubernetes/kubernetes/pull/94403), [@bnrjee](https://github.com/bnrjee)) [SIG Release] - Azure: Support multiple services sharing one IP address ([#94991](https://github.com/kubernetes/kubernetes/pull/94991), [@nilo19](https://github.com/nilo19)) [SIG Cloud Provider] - CRDs: For structural schemas, non-nullable null map fields will now be dropped and defaulted if a default is available. null items in list will continue being preserved, and fail validation if not nullable. ([#95423](https://github.com/kubernetes/kubernetes/pull/95423), [@apelisse](https://github.com/apelisse)) [SIG API Machinery] - Changed: default \"Accept: */*\" header added to HTTP probes. See https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#http-probes (https://github.com/kubernetes/website/pull/24756) ([#95641](https://github.com/kubernetes/kubernetes/pull/95641), [@fonsecas72](https://github.com/fonsecas72)) [SIG Network and Node] - Client-go credential plugins can now be passed in the current cluster information via the KUBERNETES_EXEC_INFO environment variable. ([#95489](https://github.com/kubernetes/kubernetes/pull/95489), [@ankeesler](https://github.com/ankeesler)) [SIG API Machinery and Auth] - Command to start network proxy changes from 'KUBE_ENABLE_EGRESS_VIA_KONNECTIVITY_SERVICE ./cluster/kube-up.sh' to 'KUBE_ENABLE_KONNECTIVITY_SERVICE=true ./hack/kube-up.sh' ([#92669](https://github.com/kubernetes/kubernetes/pull/92669), [@Jefftree](https://github.com/Jefftree)) [SIG Cloud Provider] - Configure AWS LoadBalancer health check protocol via service annotations. ([#94546](https://github.com/kubernetes/kubernetes/pull/94546), [@kishorj](https://github.com/kishorj)) - DefaultPodTopologySpread graduated to Beta. The feature gate is enabled by default. ([#95631](https://github.com/kubernetes/kubernetes/pull/95631), [@alculquicondor](https://github.com/alculquicondor)) [SIG Scheduling and Testing] - E2e test for PodFsGroupChangePolicy ([#96247](https://github.com/kubernetes/kubernetes/pull/96247), [@saikat-royc](https://github.com/saikat-royc)) [SIG Storage and Testing] - Ephemeral containers now apply the same API defaults as initContainers and containers ([#94896](https://github.com/kubernetes/kubernetes/pull/94896), [@wawa0210](https://github.com/wawa0210)) [SIG Apps and CLI] - Gradudate the Pod Resources API to G.A Introduces the pod_resources_endpoint_requests_total metric which tracks the total number of requests to the pod resources API ([#92165](https://github.com/kubernetes/kubernetes/pull/92165), [@RenaudWasTaken](https://github.com/RenaudWasTaken)) [SIG Instrumentation, Node and Testing] - In dual-stack bare-metal clusters, you can now pass dual-stack IPs to `kubelet --node-ip`. eg: `kubelet --node-ip 10.1.0.5,fd01::0005`. This is not yet supported for non-bare-metal clusters. In dual-stack clusters where nodes have dual-stack addresses, hostNetwork pods will now get dual-stack PodIPs. ([#95239](https://github.com/kubernetes/kubernetes/pull/95239), [@danwinship](https://github.com/danwinship)) [SIG Network and Node] - Introduce api-extensions category which will return: mutating admission configs, validating admission configs, CRDs and APIServices when used in kubectl get, for example. ([#95603](https://github.com/kubernetes/kubernetes/pull/95603), [@soltysh](https://github.com/soltysh)) [SIG API Machinery] - Introduces a new GCE specific cluster creation variable KUBE_PROXY_DISABLE. When set to true, this will skip over the creation of kube-proxy (whether the daemonset or static pod). This can be used to control the lifecycle of kube-proxy separately from the lifecycle of the nodes. ([#91977](https://github.com/kubernetes/kubernetes/pull/91977), [@varunmar](https://github.com/varunmar)) [SIG Cloud Provider] - Kube-apiserver now maintains a Lease object to identify itself: - The feature is under feature gate `APIServerIdentity`. - Two flags are added to kube-apiserver: `identity-lease-duration-seconds`, `identity-lease-renew-interval-seconds` ([#95533](https://github.com/kubernetes/kubernetes/pull/95533), [@roycaihw](https://github.com/roycaihw)) [SIG API Machinery] - Kube-apiserver: The timeout used when making health check calls to etcd can now be configured with `--etcd-healthcheck-timeout`. The default timeout is 2 seconds, matching the previous behavior. ([#93244](https://github.com/kubernetes/kubernetes/pull/93244), [@Sh4d1](https://github.com/Sh4d1)) [SIG API Machinery] - Kube-apiserver: added support for compressing rotated audit log files with `--audit-log-compress` ([#94066](https://github.com/kubernetes/kubernetes/pull/94066), [@lojies](https://github.com/lojies)) [SIG API Machinery and Auth] - Kubeadm now prints warnings instead of throwing errors if the current system time is outside of the NotBefore and NotAfter bounds of a loaded certificate. ([#94504](https://github.com/kubernetes/kubernetes/pull/94504), [@neolit123](https://github.com/neolit123)) - Kubeadm: Add a preflight check that the control-plane node has at least 1700MB of RAM ([#93275](https://github.com/kubernetes/kubernetes/pull/93275), [@xlgao-zju](https://github.com/xlgao-zju)) [SIG Cluster Lifecycle] - Kubeadm: add the \"--cluster-name\" flag to the \"kubeadm alpha kubeconfig user\" to allow configuring the cluster name in the generated kubeconfig file ([#93992](https://github.com/kubernetes/kubernetes/pull/93992), [@prabhu43](https://github.com/prabhu43)) [SIG Cluster Lifecycle] - Kubeadm: add the \"--kubeconfig\" flag to the \"kubeadm init phase upload-certs\" command to allow users to pass a custom location for a kubeconfig file. ([#94765](https://github.com/kubernetes/kubernetes/pull/94765), [@zhanw15](https://github.com/zhanw15)) [SIG Cluster Lifecycle] - Kubeadm: make etcd pod request 100m CPU, 100Mi memory and 100Mi ephemeral_storage by default ([#94479](https://github.com/kubernetes/kubernetes/pull/94479), [@knight42](https://github.com/knight42)) [SIG Cluster Lifecycle] - Kubeadm: make the command \"kubeadm alpha kubeconfig user\" accept a \"--config\" flag and remove the following flags: - apiserver-advertise-address / apiserver-bind-port: use either localAPIEndpoint from InitConfiguration or controlPlaneEndpoint from ClusterConfiguration. - cluster-name: use clusterName from ClusterConfiguration - cert-dir: use certificatesDir from ClusterConfiguration ([#94879](https://github.com/kubernetes/kubernetes/pull/94879), [@knight42](https://github.com/knight42)) [SIG Cluster Lifecycle] - Kubectl create now supports creating ingress objects. ([#94327](https://github.com/kubernetes/kubernetes/pull/94327), [@rikatz](https://github.com/rikatz)) [SIG CLI and Network] - Kubectl rollout history sts/sts-name --revision=some-revision will start showing the detailed view of the sts on that specified revision ([#86506](https://github.com/kubernetes/kubernetes/pull/86506), [@dineshba](https://github.com/dineshba)) [SIG CLI] - Kubectl: Previously users cannot provide arguments to a external diff tool via KUBECTL_EXTERNAL_DIFF env. This release now allow users to specify args to KUBECTL_EXTERNAL_DIFF env. ([#95292](https://github.com/kubernetes/kubernetes/pull/95292), [@dougsland](https://github.com/dougsland)) [SIG CLI] - Kubemark now supports both real and hollow nodes in a single cluster. ([#93201](https://github.com/kubernetes/kubernetes/pull/93201), [@ellistarn](https://github.com/ellistarn)) [SIG Scalability] - Kubernetes E2E test image manifest lists now contain Windows images. ([#77398](https://github.com/kubernetes/kubernetes/pull/77398), [@claudiubelu](https://github.com/claudiubelu)) [SIG Testing and Windows] - Kubernetes is now built using go1.15.2 - build: Update to k/repo-infra@v0.1.1 (supports go1.15.2) - build: Use go-runner:buster-v2.0.1 (built using go1.15.1) - bazel: Replace --features with Starlark build settings flag - hack/lib/util.sh: some bash cleanups - switched one spot to use kube::logging - make kube::util::find-binary return an error when it doesn't find anything so that hack scripts fail fast instead of with '' binary not found errors. - this required deleting some genfeddoc stuff. the binary no longer exists in k/k repo since we removed federation/, and I don't see it in https://github.com/kubernetes-sigs/kubefed/ either. I'm assuming that it's gone for good now. - bazel: output go_binary rule directly from go_binary_conditional_pure From: [@mikedanese](https://github.com/mikedanese): Instead of aliasing. Aliases are annoying in a number of ways. This is specifically bugging me now because they make the action graph harder to analyze programmatically. By using aliases here, we would need to handle potentially aliased go_binary targets and dereference to the effective target. The comment references an issue with `pure = select(...)` which appears to be resolved considering this now builds. - make kube::util::find-binary not dependent on bazel-out/ structure Implement an aspect that outputs go_build_mode metadata for go binaries, and use that during binary selection. ([#94449](https://github.com/kubernetes/kubernetes/pull/94449), [@justaugustus](https://github.com/justaugustus)) [SIG Architecture, CLI, Cluster Lifecycle, Node, Release and Testing] - Kubernetes is now built using go1.15.5 - build: Update to k/repo-infra@v0.1.2 (supports go1.15.5) ([#95776](https://github.com/kubernetes/kubernetes/pull/95776), [@justaugustus](https://github.com/justaugustus)) [SIG Cloud Provider, Instrumentation, Release and Testing] - New default scheduling plugins order reduces scheduling and preemption latency when taints and node affinity are used ([#95539](https://github.com/kubernetes/kubernetes/pull/95539), [@soulxu](https://github.com/soulxu)) [SIG Scheduling] - Only update Azure data disks when attach/detach ([#94265](https://github.com/kubernetes/kubernetes/pull/94265), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - Promote SupportNodePidsLimit to GA to provide node-to-pod PID isolation. Promote SupportPodPidsLimit to GA to provide ability to limit PIDs per pod. ([#94140](https://github.com/kubernetes/kubernetes/pull/94140), [@derekwaynecarr](https://github.com/derekwaynecarr)) - SCTP support in API objects (Pod, Service, NetworkPolicy) is now GA. Note that this has no effect on whether SCTP is enabled on nodes at the kernel level, and note that some cloud platforms and network plugins do not support SCTP traffic. ([#95566](https://github.com/kubernetes/kubernetes/pull/95566), [@danwinship](https://github.com/danwinship)) [SIG Apps and Network] - Scheduler now ignores Pod update events if the resourceVersion of old and new Pods are identical. ([#96071](https://github.com/kubernetes/kubernetes/pull/96071), [@Huang-Wei](https://github.com/Huang-Wei)) [SIG Scheduling] - Scheduling Framework: expose Run[Pre]ScorePlugins functions to PreemptionHandle which can be used in PostFilter extention point. ([#93534](https://github.com/kubernetes/kubernetes/pull/93534), [@everpeace](https://github.com/everpeace)) [SIG Scheduling and Testing] - SelectorSpreadPriority maps to PodTopologySpread plugin when DefaultPodTopologySpread feature is enabled ([#95448](https://github.com/kubernetes/kubernetes/pull/95448), [@alculquicondor](https://github.com/alculquicondor)) [SIG Scheduling] - Send GCE node startup scripts logs to console and journal. ([#95311](https://github.com/kubernetes/kubernetes/pull/95311), [@karan](https://github.com/karan)) - SetHostnameAsFQDN has been graduated to Beta and therefore it is enabled by default. ([#95267](https://github.com/kubernetes/kubernetes/pull/95267), [@javidiaz](https://github.com/javidiaz)) [SIG Node] - Support [service.beta.kubernetes.io/azure-pip-ip-tags] annotations to allow customers to specify ip-tags to influence public-ip creation in Azure [Tag1=Value1, Tag2=Value2, etc.] ([#94114](https://github.com/kubernetes/kubernetes/pull/94114), [@MarcPow](https://github.com/MarcPow)) [SIG Cloud Provider] - Support custom tags for cloud provider managed resources ([#96450](https://github.com/kubernetes/kubernetes/pull/96450), [@nilo19](https://github.com/nilo19)) [SIG Cloud Provider] - Support customize load balancer health probe protocol and request path ([#96338](https://github.com/kubernetes/kubernetes/pull/96338), [@nilo19](https://github.com/nilo19)) [SIG Cloud Provider] - Support for Windows container images (OS Versions: 1809, 1903, 1909, 2004) was added the pause:3.4 image. ([#91452](https://github.com/kubernetes/kubernetes/pull/91452), [@claudiubelu](https://github.com/claudiubelu)) [SIG Node, Release and Windows] - Support multiple standard load balancers in one cluster ([#96111](https://github.com/kubernetes/kubernetes/pull/96111), [@nilo19](https://github.com/nilo19)) [SIG Cloud Provider] - The beta `RootCAConfigMap` feature gate is enabled by default and causes kube-controller-manager to publish a \"kube-root-ca.crt\" ConfigMap to every namespace. This ConfigMap contains a CA bundle used for verifying connections to the kube-apiserver. ([#96197](https://github.com/kubernetes/kubernetes/pull/96197), [@zshihang](https://github.com/zshihang)) [SIG API Machinery, Apps, Auth and Testing] - The kubelet_runtime_operations_duration_seconds metric buckets were set to 0.005 0.0125 0.03125 0.078125 0.1953125 0.48828125 1.220703125 3.0517578125 7.62939453125 19.073486328125 47.6837158203125 119.20928955078125 298.0232238769531 and 745.0580596923828 seconds ([#96054](https://github.com/kubernetes/kubernetes/pull/96054), [@alvaroaleman](https://github.com/alvaroaleman)) [SIG Instrumentation and Node] - There is a new pv_collector_total_pv_count metric that counts persistent volumes by the volume plugin name and volume mode. ([#95719](https://github.com/kubernetes/kubernetes/pull/95719), [@tsmetana](https://github.com/tsmetana)) [SIG Apps, Instrumentation, Storage and Testing] - Volume snapshot e2e test to validate PVC and VolumeSnapshotContent finalizer ([#95863](https://github.com/kubernetes/kubernetes/pull/95863), [@RaunakShah](https://github.com/RaunakShah)) [SIG Cloud Provider, Storage and Testing] - Warns user when executing kubectl apply/diff to resource currently being deleted. ([#95544](https://github.com/kubernetes/kubernetes/pull/95544), [@SaiHarshaK](https://github.com/SaiHarshaK)) [SIG CLI] - `kubectl alpha debug` has graduated to beta and is now `kubectl debug`. ([#96138](https://github.com/kubernetes/kubernetes/pull/96138), [@verb](https://github.com/verb)) [SIG CLI and Testing] - `kubectl debug` gains support for changing container images when copying a pod for debugging, similar to how `kubectl set image` works. See `kubectl help debug` for more information. ([#96058](https://github.com/kubernetes/kubernetes/pull/96058), [@verb](https://github.com/verb)) [SIG CLI] ### \ubb38\uc11c - \uc0d8\ud50c \uc571 \ubc30\ud3ec \uc9c0\uce68\uc774 \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#82785](https://github.com/kubernetes/kubernetes/pull/82785), [@ashish-billore](https://github.com/ashish-billore)) [SIG API Machinery] - Fake dynamic client: document that List does not preserve TypeMeta in UnstructuredList ([#95117](https://github.com/kubernetes/kubernetes/pull/95117), [@andrewsykim](https://github.com/andrewsykim)) [SIG API Machinery] - Kubelet: remove alpha warnings for CNI flags. ([#94508](https://github.com/kubernetes/kubernetes/pull/94508), [@andrewsykim](https://github.com/andrewsykim)) [SIG Network and Node] - Updates docs and guidance on cloud provider InstancesV2 and Zones interface for external cloud providers: - removes experimental warning for InstancesV2 - document that implementation of InstancesV2 will disable calls to Zones - deprecate Zones in favor of InstancesV2 ([#96397](https://github.com/kubernetes/kubernetes/pull/96397), [@andrewsykim](https://github.com/andrewsykim)) [SIG Cloud Provider] ### \uc2e4\ud328 \ud14c\uc2a4\ud2b8 - Kube-proxy iptables min-sync-period \uc758 \uae30\ubcf8\uac12\uc740 1\ucd08\ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. (\uc774\uc804 \uac12\uc740 0 \uc774\ub2e4.) ([#92836](https://github.com/kubernetes/kubernetes/pull/92836), [@aojea](https://github.com/aojea)) [SIG Network] ### \ubc84\uadf8 \ub610\ub294 \ud68c\uadc0(Regression) - \uc778-\ud2b8\ub9ac \uc18c\uc2a4\uc758 PV \uc9d1\ud569\uc740 CSIPersistentVolumeSource\ub85c \ubcc0\ud658\ub420 \ub54c \ub178\ub4dc \uc5b4\ud53c\ub2c8\ud2f0\uc5d0\uc11c \uc8fc\ubb38\ub41c \uc694\uad6c\uc0ac\ud56d \uac12\uc744 \uac16\ub294\ub2e4. ([#88987](https://github.com/kubernetes/kubernetes/pull/88987), [@jiahuif](https://github.com/jiahuif)) [SIG Storage] - `informer-sync` \ud5ec\uc2a4 \uccb4\ucee4\ub85c \uc778\ud55c apiserver\uc758 \ud328\ub2c9\uc774 \uc218\uc815\ub418\uc5c8\ub2e4. ([#93600](https://github.com/kubernetes/kubernetes/pull/93600), [@ialidzhikov](https://github.com/ialidzhikov)) [SIG API Machinery] - \uc774\uc81c GCP cloud-controller-manager \uac00 \ud074\ub7ec\uc2a4\ud130 \uc678\ubd80\uc5d0\uc11c \uc2e4\ud589\ub418\uc5b4 \uc0c8 \ub178\ub4dc\ub97c \ucd08\uae30\ud654\ud558\uc9c0 \ubabb\ud558\ub294 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#90057](https://github.com/kubernetes/kubernetes/pull/90057), [@ialidzhikov](https://github.com/ialidzhikov)) [SIG Apps \ubc0f Cloud Provider] - Kubelets \uc6a9 GCE CloudProvider\ub97c \ucd08\uae30\ud654 \ud560 \ub54c GCE API \ud638\ucd9c\uc744 \ud558\uc9c0 \uc54a\ub294\ub2e4. ([#90218](https://github.com/kubernetes/kubernetes/pull/90218), [@wojtek-t](https://github.com/wojtek-t)) [SIG Cloud Provider \ubc0f Scalability] - IP \ubcc4\uce6d\uc744 \ucd94\uac00\ud558\uac70\ub098 GCE \ud074\ub77c\uc6b0\ub4dc \uc81c\uacf5 \uc5c5\uccb4\uc758 \ub178\ub4dc \uac1d\uccb4\uc5d0 \ubc18\uc601\ud560 \ub54c, \ubd88\ud544\uc694\ud55c GCE API \ud638\ucd9c\uc744 \ud558\uc9c0 \uc54a\ub294\ub2e4. ([#90242](https://github.com/kubernetes/kubernetes/pull/90242), [@wojtek-t](https://github.com/wojtek-t)) [SIG Apps, Cloud Provider \ubc0f Network] - \ud30c\ub4dc\uac00 \uc2a4\ucf00\uc904 \ub418\ub294 \ub3d9\uc548, \uc5b4\ub178\ud14c\uc774\uc158\uc774 \ubcc0\uacbd\ub420 \ub54c \ubd88\ud544\uc694\ud55c \uc2a4\ucf00\uc904\ub9c1 \ubcc0\ub3d9\uc744 \ubc29\uc9c0\ud55c\ub2e4. ([#90373](https://github.com/kubernetes/kubernetes/pull/90373), [@fabiokung](https://github.com/fabiokung)) [SIG Scheduling] - kubectl \uc6a9 Azure \uc778\uc99d \ubaa8\ub4c8\uc740 \uc774\uc81c \uac31\uc2e0 \ud1a0\ud070\uc774 \ub9cc\ub8cc\ub41c \ud6c4\uc5d0 \ub85c\uadf8\uc778\uc744 \uc694\uccad\ud55c\ub2e4. ([#86481](https://github.com/kubernetes/kubernetes/pull/86481), [@tdihp](https://github.com/tdihp)) [SIG API Machinery \ubc0f Auth] - Azure: lb \uc0dd\uc131\uc2dc \ubc1c\uc0dd\ud558\ub294 \ub3d9\uc2dc\uc131 \ud574\uacb0 ([#89604](https://github.com/kubernetes/kubernetes/pull/89604), [@aramase](https://github.com/aramase)) [SIG Cloud Provider] - Azure: \uc5f0\uacb0\ub41c VMSS \uac00 \ub9ce\uc740 \ud074\ub7ec\uc2a4\ud130\uc5d0\uc11c \uc2a4\ub85c\ud2c0\ub9c1(throttling)\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc804\uc5ed VMSS VMs \uce90\uc2dc\ub97c VMSS \ubcc4 VM \uce90\uc2dc\ub85c \uc804\ud658\ud558\uc600\ub2e4. ([#93107](https://github.com/kubernetes/kubernetes/pull/93107), [@bpineau](https://github.com/bpineau)) [SIG Cloud Provider] - Azure: IPv6 \uc778\ubc14\uc6b4\ub4dc \ubcf4\uc548 \uaddc\uce59\uc5d0 \ub300\ud55c \ub300\uc0c1 \uc811\ub450\uc0ac \ubc0f \ud3ec\ud2b8\ub97c \uc124\uc815\ud558\uc600\ub2e4. ([#91831](https://github.com/kubernetes/kubernetes/pull/91831), [@aramase](https://github.com/aramase)) [SIG Cloud Provider] - \ubca0\uc774\uc2a4-\uc774\ubbf8\uc9c0: kube-cross:v1.13.9-5 \uc73c\ub85c \uc5c5\ub370\uc774\ud2b8 \ub418\uc5c8\ub2e4. ([#90963](https://github.com/kubernetes/kubernetes/pull/90963), [@justaugustus](https://github.com/justaugustus)) [SIG Release \ubc0f Testing] - \uae30\uc874 servicePort\uc758 nodePort\uac00 \uc218\ub3d9\uc73c\ub85c \ubcc0\uacbd\ub41c \uacbd\uc6b0 AWS NLB \uc11c\ube44\uc2a4\uc5d0 \ub300\ud55c \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#89562](https://github.com/kubernetes/kubernetes/pull/89562), [@M00nF1sh](https://github.com/M00nF1sh)) [SIG Cloud Provider] - APIServer\uc5d0 \uc5f0\uacb0\ud560 \uc218 \uc5c6\uac70\ub098 kubelet\uc5d0 \uc544\uc9c1 \uc62c\ubc14\ub978 \uc790\uaca9\uc99d\uba85\uc774 \uc5c6\ub294 \uacbd\uc6b0, CSINode \ucd08\uae30\ud654\ub294 \uc2dc\uc791\ud560\ub54c kubelet\uc744 \uc911\ub2e8\ud558\uc9c0 \uc54a\ub294\ub2e4. ([#89589](https://github.com/kubernetes/kubernetes/pull/89589), [@jsafrane](https://github.com/jsafrane)) [SIG Storage] - CVE-2020-8557 (Medium): \ucee8\ud14c\uc774\ub108\uc758 /etc/hosts \ud30c\uc77c\uc744 \ud1b5\ud55c \ub178\ub4dc-\ub85c\uceec \uac04 \uc11c\ube44\uc2a4 \uac70\ubd80. \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 https://github.com/kubernetes/kubernetes/issues/93032 \uc744 \ucc38\uc870\ud55c\ub2e4. ([#92916](https://github.com/kubernetes/kubernetes/pull/92916), [@joelsmith](https://github.com/joelsmith)) [SIG Node] - Client-go: watch\ub97c \uc7ac\uad6c\uc131\ud558\ub294 \ub300\uc2e0 \ud0c0\uc784\uc544\uc6c3\uc774 \ubc1c\uc0dd\ud558\uba74, \uc815\ubcf4 \uc81c\uacf5\uc790\uac00 \uc804\uccb4 \ubaa9\ub85d \uc694\uccad\uc73c\ub85c \ub3cc\uc544\uac00\ub294 \ubb38\uc81c\uac00 \ud574\uacb0\ub418\uc5c8\ub2e4. ([#89652](https://github.com/kubernetes/kubernetes/pull/89652), [@liggitt](https://github.com/liggitt)) [SIG API Machinery \ubc0f Testing] - CloudNodeLifecycleController\ub294 \ub178\ub4dc \ubaa8\ub2c8\ud130\ub9c1\uc744 \ud560 \ub54c, \uc167\ub2e4\uc6b4 \uc0c1\ud0dc \uc804\uc5d0 \ub178\ub4dc\uc758 \uc874\uc7ac \uc0c1\ud0dc\ub97c \ud655\uc778\ud558\uac8c \ub41c\ub2e4. ([#90737](https://github.com/kubernetes/kubernetes/pull/90737), [@jiahuif](https://github.com/jiahuif)) [SIG Apps \ubc0f Cloud Provider] - `startupProbe` \ub294 \uc9c0\uc815\ud558\uc9c0\ub9cc `readinessProbe` \ub294 \uc9c0\uc815\ud558\uc9c0 \uc54a\uc740 \ucee8\ud14c\uc774\ub108\ub294 \uc774\uc804\uc5d0\ub294 `startupProbe` \uac00 \uc644\ub8cc\ub418\uae30 \uc804\uc5d0 \"\uc900\ube44(ready)\"\ub41c \uac83\uc73c\ub85c \uac04\uc8fc\ub418\uc5c8\uc9c0\ub9cc \uc774\uc81c\ub294 \"\uc900\ube44\ub418\uc9c0 \uc54a\uc740(not-ready)\" \uac83\uc73c\ub85c \uac04\uc8fc\ub41c\ub2e4. ([#92196](https://github.com/kubernetes/kubernetes/pull/92196), [@thockin](https://github.com/thockin)) [SIG Node] - \uc774\uc81c Cordon \ub41c \ub178\ub4dc\uac00 AWS \ub300\uc0c1 \uadf8\ub8f9\uc5d0\uc11c \ub4f1\ub85d \ucde8\uc18c\ub41c\ub2e4. ([#85920](https://github.com/kubernetes/kubernetes/pull/85920), [@hoelzro](https://github.com/hoelzro)) [SIG Cloud Provider] - kubernetes.azure.com/managed=false \ub808\uc774\ube14\uc774 \uc9c0\uc815\ub41c \ub178\ub4dc\ub97c \ub85c\ub4dc \ubc38\ub7f0\uc11c\uc758 \ubc31\uc5d4\ub4dc \ud480\uc5d0 \ucd94\uac00\ud558\uc9c0 \uc54a\ub294\ub2e4. ([#93034](https://github.com/kubernetes/kubernetes/pull/93034), [@matthias50](https://github.com/matthias50)) [SIG Cloud Provider] - CSI \ub4dc\ub77c\uc774\ubc84\uac00 FailedPrecondition \uc624\ub958\ub97c \ubc18\ud658\ud558\ub294 \uacbd\uc6b0 \ubcfc\ub968 \ud655\uc7a5\uc744 \uc7ac\uc2dc\ub3c4 \ud558\uc9c0 \uc54a\ub294\ub2e4. ([#92986](https://github.com/kubernetes/kubernetes/pull/92986), [@gnufied](https://github.com/gnufied)) [SIG Node \ubc0f Storage] - Dockershim \ubcf4\uc548: \uc774\uc81c \ud30c\ub4dc \uc0cc\ub4dc\ubc15\uc2a4\uac00 \ud56d\uc0c1 `no-new-privileges` \ubc0f `runtime/default` seccomp \ud504\ub85c\ud544\ub85c \uc2e4\ud589\ub41c\ub2e4. dockershim seccomp: \uc774\uc81c \ud30c\ub4dc \uc218\uc900\uc5d0\uc11c \uc124\uc815\ud560 \ub54c \uc0ac\uc6a9\uc790 \uc9c0\uc815 \ud504\ub85c\ud544\uc774 \ub354 \uc791\uc740 seccomp \ud504\ub85c\ud544\uc744 \uac00\uc9c8 \uc218 \uc788\ub2e4. ([#90948](https://github.com/kubernetes/kubernetes/pull/90948), [@pjbgf](https://github.com/pjbgf)) [SIG Node] - \uc774\uc911-\uc2a4\ud0dd: \uc11c\ube44\uc2a4 clusterIP\uac00 \uc9c0\uc815\ub41c ipFamily\ub97c \ub530\ub974\uc9c0 \uc54a\ub294 \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#89612](https://github.com/kubernetes/kubernetes/pull/89612), [@SataQiu](https://github.com/SataQiu)) [SIG Network] - EndpointSliceMirroring \ucee8\ud2b8\ub864\ub7ec\ub294 \uc774\uc81c \uc5d4\ub4dc\ud3ec\uc778\ud2b8\uc5d0\uc11c \uc5d4\ub4dc\ud3ec\uc778\ud2b8\uc2ac\ub77c\uc774\uc2a4\ub85c \ub808\uc774\ube14\uc744 \ubcf5\uc0ac\ud55c\ub2e4. ([#93442](https://github.com/kubernetes/kubernetes/pull/93442), [@robscott](https://github.com/robscott)) [SIG Apps \ubc0f Network] - Azure \uac00\uc6a9\uc131 \uc601\uc5ed(availability zone)\uc774 \ud56d\uc0c1 \uc18c\ubb38\uc790\uc778\uc9c0 \ud655\uc778\ud55c\ub2e4. ([#89722](https://github.com/kubernetes/kubernetes/pull/89722), [@feiskyer](https://github.com/feiskyer)) [SIG Cloud Provider] - DeletionTimestamp\uac00 0\uc774 \uc544\ub2cc \ud30c\ub4dc\uc5d0 \ub300\ud55c \ucd95\ucd9c \uc694\uccad\uc774 \ud56d\uc0c1 \uc131\uacf5\ud558\uac8c \ub41c\ub2e4. ([#91342](https://github.com/kubernetes/kubernetes/pull/91342), [@michaelgugino](https://github.com/michaelgugino)) [SIG Apps] - \ub9ac\uc18c\uc2a4 \uc774\ub984\uc774 \ub0b4\uc7a5 \uc624\ube0c\uc81d\ud2b8\uc640 \ub3d9\uc77c\ud55c CRD\ub97c \uc124\uba85\ud55c\ub2e4. ([#89505](https://github.com/kubernetes/kubernetes/pull/89505), [@knight42](https://github.com/knight42)) [SIG API Machinery, CLI \ubc0f Testing] - \ub0b4\ubd80 \uc815\ubcf4\uac00 \ub3d9\uae30\ud654 \ub418\uc5c8\ub294\uc9c0\ub97c \ud655\uc778\ud558\ub294 \uc0c8\ub85c\uc6b4 \"informer-sync\" \uac80\uc0ac\ub85c kube-apiserver\uc758 /readyz \ub97c \ud655\uc7a5\ud55c\ub2e4. ([#92644](https://github.com/kubernetes/kubernetes/pull/92644), [@wojtek-t](https://github.com/wojtek-t)) [SIG API Machinery \ubc0f Testing] - winkernel kube-proxy \uc5d0 \uc788\ub294 DSR \ub85c\ub4dc\ubc38\ub7f0\uc11c \ubc84\uc804\uc774 HNS \ubc84\uc804 9.3-9.max, 10.2+ \ub85c \ud655\uc7a5\ub418\uc5c8\ub2e4. ([#93080](https://github.com/kubernetes/kubernetes/pull/93080), [@elweb9858](https://github.com/elweb9858)) [SIG Network] - \ud544\uc218 \uc5b4\ud53c\ub2c8\ud2f0 \uc6a9\uc5b4\uac00 \uc788\ub294 \uccab\ubc88\uc9f8 \ud30c\ub4dc\ub294 \ud1a0\ud3f4\ub85c\uc9c0 \ud0a4\uac00 \uc77c\uce58\ud558\ub294 \ub178\ub4dc\uc5d0\uc11c\ub9cc \uc608\uc57d\ud560 \uc218 \uc788\uac8c \ub41c\ub2e4. ([#91168](https://github.com/kubernetes/kubernetes/pull/91168), [@ahg-g](https://github.com/ahg-g)) [SIG Scheduling] - \uc5f0\uacb0 \ud574\uc81c\ub41c \uc0c1\ud0dc\uc758 CIDR\uc774 \uc874\uc7ac\ud558\ub294 \uacbd\uc6b0\uc5d0 \ub300\ud55c AWS \ub85c\ub4dc\ubc38\ub7f0\uc11c VPC CIDR \uacc4\uc0b0\uc774 \uc218\uc815\ub418\uc5c8\ub2e4. ([#92227](https://github.com/kubernetes/kubernetes/pull/92227), [@M00nF1sh](https://github.com/M00nF1sh)) [SIG Cloud Provider] - \uad00\ub9ac\ub418\uc9c0 \uc54a\ub294 \ub178\ub4dc\uc5d0 \ub300\ud55c InstanceMetadataByProviderID \uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#92572](https://github.com/kubernetes/kubernetes/pull/92572), [@feiskyer](https://github.com/feiskyer)) [SIG Cloud Provider] - \uace0\uac1d\uc774 VMSS orchestrationMode\ub97c \uc124\uc815\ud55c \uacbd\uc6b0 `VirtualMachineScaleSets.virtualMachines.GET` \uc774 \ud5c8\uc6a9\ub418\uc9c0 \uc54a\uc558\ub358 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#91097](https://github.com/kubernetes/kubernetes/pull/91097), [@feiskyer](https://github.com/feiskyer)) - \uc55e\uc5d0 0\uc774 \uc788\ub294 IPv6 \uc8fc\uc18c \uc0ac\uc6a9\uc744 \ud5c8\uc6a9\ud558\uc9c0 \uc54a\ub358 \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#89341](https://github.com/kubernetes/kubernetes/pull/89341), [@aojea](https://github.com/aojea)) [SIG API Machinery, CLI, Cloud Provider, Cluster Lifecycle \ubc0f Instrumentation] - ExternalTrafficPolicy \uac00 ExternalIPs \uc11c\ube44\uc2a4\uc5d0 \uc801\uc6a9\ub418\uc9c0 \uc54a\ub358 \ubc84\uadf8\ub97c \uc218\uc815\ud558\uc600\ub2e4. ([#90537](https://github.com/kubernetes/kubernetes/pull/90537), [@freehan](https://github.com/freehan)) [SIG Network] - VMSS \uce90\uc2dc\uc5d0\uc11c nil VM \ud56d\ubaa9\uc774 \ub9cc\ub8cc\ub420 \ub54c\uc758 \uc870\uac74\uc774 \uc218\uc815\ub418\uc5c8\ub2e4. ([#92681](https://github.com/kubernetes/kubernetes/pull/92681), [@ArchangelSDY](https://github.com/ArchangelSDY)) [SIG Cloud Provider] - \uc2a4\ucf00\uc904\ub7ec\uac00 \ubd88\ud544\uc694\ud55c \uc2a4\ucf00\uc904 \uc2dc\ub3c4\ub97c \uc218\ud589\ud560 \uc218 \uc788\ub294 \ub808\uc774\uc2f1(racing) \uc774\uc288\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#90660](https://github.com/kubernetes/kubernetes/pull/90660), [@Huang-Wei](https://github.com/Huang-Wei)) - \uc218\uc815\ub41c \ucee8\ud53c\uadf8\ub9f5 \ub610\ub294 \uc2dc\ud06c\ub9bf \ud558\uc704 \uacbd\ub85c(subpath)\uc758 \ubcfc\ub968 \ub9c8\uc6b4\ud2b8\ub97c \uc0ac\uc6a9\ud558\uc5ec \ucee8\ud14c\uc774\ub108\uac00 \ub2e4\uc2dc \uc2dc\uc791\ub418\ub294 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#89629](https://github.com/kubernetes/kubernetes/pull/89629), [@fatedier](https://github.com/fatedier)) [SIG Architecture, Storage \ubc0f Testing] - \ub2e4\uc911 \ub9c8\uc2a4\ud130 HA \ud074\ub7ec\uc2a4\ud130\uc5d0\uc11c \uc815\uc801\uc73c\ub85c \ud560\ub2f9 \ub41c portNumber\uac00 \uc788\ub294 NodePort \uc0dd\uc131\uc774 \ucda9\ub3cc\ud558\ub294 \ud3ec\ud2b8 \ud560\ub2f9 \ub85c\uc9c1 \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#89937](https://github.com/kubernetes/kubernetes/pull/89937), [@aojea](https://github.com/aojea)) [SIG Network \ubc0f Testing] - xfs_repair\uac00 xfs \ub9c8\uc6b4\ud2b8\ub97c \uc911\uc9c0\ud558\ub294 \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#89444](https://github.com/kubernetes/kubernetes/pull/89444), [@gnufied](https://github.com/gnufied)) [SIG API Machinery, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation \ubc0f Storage] - \ud074\ub7ec\uc2a4\ud130 \ub364\ud504 \uc815\ubcf4\uc5d0 \ub300\ud55c \ub124\uc784\uc2a4\ud398\uc774\uc2a4 \ud50c\ub798\uadf8\uac00 \uc791\ub3d9\ud558\uc9c0 \uc54a\ub294 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#91890](https://github.com/kubernetes/kubernetes/pull/91890), [@zhouya0](https://github.com/zhouya0)) [SIG CLI] - OOM \uc73c\ub85c \ucee8\ud14c\uc774\ub108\uac00 \uc190\uc0c1\ub41c \uacbd\uc6b0, SystemOOM \uac10\uc9c0\uc5d0 \ub300\ud55c \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#88871](https://github.com/kubernetes/kubernetes/pull/88871), [@dashpole](https://github.com/dashpole)) [SIG Node] - \uc774\ubbf8\uc9c0 \ud30c\uc77c \uc2dc\uc2a4\ud15c \uac10\uc9c0, devicemapper\uc5d0 \ub300\ud55c \ub514\uc2a4\ud06c \uba54\ud2b8\ub9ad, 5.0+ \ub9ac\ub205\uc2a4 \ucee4\ub110\uc5d0\uc11c OOM Kill \uac10\uc9c0\uc5d0 \ub300\ud55c \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#92919](https://github.com/kubernetes/kubernetes/pull/92919), [@dashpole](https://github.com/dashpole)) [SIG API Machinery, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation \ubc0f Node] - etcd \uc774\ubbf8\uc9c0\uc5d0\uc11c etcd \ubc84\uc804 \ub9c8\uc774\uadf8\ub808\uc774\uc158 \uc2a4\ud06c\ub9bd\ud2b8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#91925](https://github.com/kubernetes/kubernetes/pull/91925), [@wenjiaswe](https://github.com/wenjiaswe)) [SIG API Machinery] - Azure \ud30c\uc77c CSI \ubc88\uc5ed\uc758 \uacb0\ud568\uc774 \uc218\uc815\ub418\uc5c8\ub2e4. ([#90162](https://github.com/kubernetes/kubernetes/pull/90162), [@rfranzke](https://github.com/rfranzke)) [SIG Release \ubc0f Storage] - \uc9e7\uc740 \uc2dc\uac04\uc5d0 Azure \ub178\ub4dc\ub97c \ub2e4\uc2dc \ub9cc\ub4e4 \uacbd\uc6b0, \uc778\uc2a4\ud134\uc2a4\ub97c \ucc3e\uc744 \uc218 \uc5c6\ub294 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#93316](https://github.com/kubernetes/kubernetes/pull/93316), [@feiskyer](https://github.com/feiskyer)) [SIG Cloud Provider] - \uc9c0\uc6d0\ub418\ub294 \uac70\ub300 \ud398\uc774\uc9c0\uc758 \ud06c\uae30\ub97c \ubcc0\uacbd\ud560 \uc2dc \ubc1c\uc0dd\ud558\ub294 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#80831](https://github.com/kubernetes/kubernetes/pull/80831), [@odinuge](https://github.com/odinuge)) [SIG Node \ubc0f Testing] - \uc900\ube44 \uc0c1\ud0dc(readiness)\ub97c \ubcf4\uace0\ud558\uae30 \uc804\uae4c\uc9c0 APIServices\uac00 HTTP \ud578\ub4e4\ub7ec\uc5d0 \uc124\uce58\ub420 \ub54c\uae4c\uc9c0 \uae30\ub2e4\ub9ac\ub3c4\ub85d kube-apiserver \uc2dc\uc791 \uc791\uc5c5\uc774 \uc218\uc815\ub418\uc5c8\ub2e4. ([#89147](https://github.com/kubernetes/kubernetes/pull/89147), [@sttts](https://github.com/sttts)) [SIG API Machinery] - kubectl create --dryrun \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \ub124\uc784\uc2a4\ud398\uc774\uc2a4\ub97c \ubb34\uc2dc\ud558\ub294 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#90502](https://github.com/kubernetes/kubernetes/pull/90502), [@zhouya0](https://github.com/zhouya0)) - kubectl create secret docker-registry \uba85\ub839\uc5b4\uc758 --from-file \ud50c\ub798\uadf8\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc5c6\ub294 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#90960](https://github.com/kubernetes/kubernetes/pull/90960), [@zhouya0](https://github.com/zhouya0)) [SIG CLI \ubc0f Testing] - kubectl describe CSINode \uba85\ub839\uc5b4\uc758 nil pointer \uc5d0\ub7ec\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#89646](https://github.com/kubernetes/kubernetes/pull/89646), [@zhouya0](https://github.com/zhouya0)) [SIG CLI] - \ub9ac\uc2a4(Lease) \uc815\ubcf4\uc5d0 \uc811\uadfc\ud560 \uc218 \uc5c6\ub294 \uc0ac\uc6a9\uc790\ub97c \uc704\ud574 kubectl describe node \uba85\ub839\uc5b4\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#90469](https://github.com/kubernetes/kubernetes/pull/90469), [@uthark](https://github.com/uthark)) [SIG CLI] - \ube48 \uc5b4\ub178\ud14c\uc774\uc158\uc5d0 \ub300\ud55c kubectl describe \uba85\ub839\uc5b4\uc758 \ucd9c\ub825 \ud615\uc2dd\uc774 \uc218\uc815\ub418\uc5c8\ub2e4. ([#91405](https://github.com/kubernetes/kubernetes/pull/91405), [@iyashu](https://github.com/iyashu)) [SIG CLI] - \uc2e4\uc81c\ub85c \ud328\uce58\ub97c \uc9c0\uc18d\ud558\uc9c0 \uc54a\ub3c4\ub85d kubectl diff \uba85\ub839\uc5b4\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#89795](https://github.com/kubernetes/kubernetes/pull/89795), [@julianvmodesto](https://github.com/julianvmodesto)) [SIG CLI \ubc0f Testing] - kubectl run \uba85\ub839\uc5b4\uc758 --dry-run=client \ud50c\ub798\uadf8\uac00 \ub124\uc784\uc2a4\ud398\uc774\uc2a4\ub97c \ubb34\uc2dc\ud558\ub294 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#90785](https://github.com/kubernetes/kubernetes/pull/90785), [@zhouya0](https://github.com/zhouya0)) [SIG CLI] - kubectl version \uba85\ub839\uc774 \uc124\uc815 \ud30c\uc77c \uc5c6\uc774 \ubc84\uc804 \uc815\ubcf4\ub97c \ud45c\uc2dc\ud558\ub3c4\ub85d \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#89913](https://github.com/kubernetes/kubernetes/pull/89913), [@zhouya0](https://github.com/zhouya0)) [SIG API Machinery \ubc0f CLI] - `kubectl alpha debug` \uba85\ub839\uc5b4\uc758 `--container` \ud50c\ub798\uadf8\uc5d0 \ub300\ud558\uc5ec `-c` \ucd95\uc57d\ud45c\ud604\uc774 \ub204\ub77d\ub41c \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#89674](https://github.com/kubernetes/kubernetes/pull/89674), [@superbrothers](https://github.com/superbrothers)) [SIG CLI] - \uc624\ube0c\uc81d\ud2b8\uc758 \ud3c9\uade0 \uac12\uc774 \ubb34\uc2dc\ub418\uc5b4 \ucd9c\ub825\ub418\ub294 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#89142](https://github.com/kubernetes/kubernetes/pull/89142), [@zhouya0](https://github.com/zhouya0)) [SIG API Machinery] - Azure VMs\uc5d0 \uacf5\uc6a9 IP\ub97c \ud560\ub2f9 \ud55c \ud6c4 \uacf5\uc6a9 IP\uac00 \ud45c\uc2dc\ub418\uc9c0 \uc54a\ub294 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#90886](https://github.com/kubernetes/kubernetes/pull/90886), [@feiskyer](https://github.com/feiskyer)) [SIG Cloud Provider] - \ud30c\ub4dc\ubcf4\ub2e4 \uba3c\uc800 \ub178\ub4dc\ub97c \uc81c\uac70\ud560 \ub54c \uc2a4\ucf00\uc904\ub7ec\uc758 \ucda9\ub3cc\uc774 \uc77c\uc5b4\ub098\ub294 \ubb38\uc81c\ub97c \uc218\uc815\ud558\uc600\ub2e4. ([#89908](https://github.com/kubernetes/kubernetes/pull/89908), [@alculquicondor](https://github.com/alculquicondor)) [SIG Scheduling] - \ub85c\ub4dc\ubc38\ub7f0\uc11c backendPools \uc5d0 \ub300\ud574 Azure VMSS\ub97c \uc5c5\ub370\uc774\ud2b8 \ud560 \ub54c VMSS \uc774\ub984 \ubc0f \ub9ac\uc18c\uc2a4 \uadf8\ub8f9\uc758 \uc774\ub984 \uc218\uc815\uc5d0 \ub300\ud55c \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#89337](https://github.com/kubernetes/kubernetes/pull/89337), [@feiskyer](https://github.com/feiskyer)) [SIG Cloud Provider] - Azure VM \ucef4\ud4e8\ud130 \uc774\ub984\uc758 \uc811\ub450\uc0ac\uac00 VMSS \uc774\ub984\uacfc \ub2e4\ub978 \uacbd\uc6b0\uc758 \uc2a4\ub85c\ud2c0\ub9c1 \ubb38\uc81c\uac00 \ud574\uacb0\ub418\uc5c8\ub2e4. ([#92793](https://github.com/kubernetes/kubernetes/pull/92793), [@feiskyer](https://github.com/feiskyer)) [SIG Cloud Provider] - \uc218\uc815: Azure \ud560\ub2f9 \ud574\uc81c \ub178\ub4dc\uac00 \uc885\ub8cc\ub41c \uac83\uc73c\ub85c \uac04\uc8fc ([#92257](https://github.com/kubernetes/kubernetes/pull/92257), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - \uc218\uc815: azure \ub514\uc2a4\ud06c PV\uc5d0 \ub300\ud55c GetLabelsForVolume \ud328\ub2c9 \ubb38\uc81c ([#92166](https://github.com/kubernetes/kubernetes/pull/92166), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - \uc218\uc815: \uc5b4\ub178\ud14c\uc774\uc158 \uc9c0\uc6d0\uc5d0 Azure \ud30c\uc77c \ub9c8\uc774\uadf8\ub808\uc774\uc158 \uc9c0\uc6d0 \ucd94\uac00 ([#91093](https://github.com/kubernetes/kubernetes/pull/91093), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider \ubc0f Node] - \uc218\uc815: API \uc2a4\ub85c\ud2c0\ub9c1(throttling)\uc744 \uc720\ubc1c\ud560 \uc218 \uc788\ub294 Azure \ub514\uc2a4\ud06c \ub315\uae00\ub9c1(dangling) \uc5f0\uacb0 \ubb38\uc81c ([#90749](https://github.com/kubernetes/kubernetes/pull/90749), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - \uc218\uc815: ip \uc81c\ud488\uad70\uc744 \uae30\ubc18\uc73c\ub85c \uc62c\ubc14\ub978 ip \uacb0\uc815 ([#93043](https://github.com/kubernetes/kubernetes/pull/93043), [@aramase](https://github.com/aramase)) [SIG Cloud Provider] - \uc218\uc815: \ube44\uc5b4\uc788\ub294 \uacbd\uc6b0 \ub3c4\ucee4 \uad6c\uc131 \uce90\uc2dc\ub97c \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uc74c ([#92330](https://github.com/kubernetes/kubernetes/pull/92330), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - \uc218\uc815: Azure \ub514\uc2a4\ud06c \uc2a4\ud1a0\ub9ac\uc9c0 \ud074\ub798\uc2a4 \ub9c8\uc774\uadf8\ub808\uc774\uc158\uc5d0\uc11c \ud1a0\ud3f4\ub85c\uc9c0 \ubb38\uc81c \uc218\uc815 ([#91196](https://github.com/kubernetes/kubernetes/pull/91196), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - \uc218\uc815: \ucd5c\ub300 \uac1c\uc218 \ud14c\uc774\ube14\uc5d0 \ud56d\ubaa9\uc774 \ub204\ub77d\ub418\uc5b4 \ub514\uc2a4\ud06c \uc5f0\uacb0 \uc624\ub958 \ubc1c\uc0dd ([#89768](https://github.com/kubernetes/kubernetes/pull/89768), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider \ubc0f Storage] - \uc218\uc815: \uc798\ubabb\ub41c \ucd5c\ub300 Azure \ub514\uc2a4\ud06c \ucd5c\ub300 \uac1c\uc218 ([#92331](https://github.com/kubernetes/kubernetes/pull/92331), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider \ubc0f Storage] - \uc218\uc815: Azure \ub514\uc2a4\ud06c \ubc0f \ud30c\uc77c \ub9c8\uc6b4\ud2b8 \uc2dc \ucd08\uae30 \uc9c0\uc5f0 ([#93052](https://github.com/kubernetes/kubernetes/pull/93052), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider \ubc0f Storage] - \uc218\uc815: Azure\uc5d0\uc11c \uc0ad\uc81c\ub41c \ube44 VMSS \uc778\uc2a4\ud134\uc2a4\uc5d0 \uc758\ud574 \uc9c0\uc6d0\ub418\ub294 \ub178\ub4dc \uc81c\uac70 \uc9c0\uc6d0 ([#91184](https://github.com/kubernetes/kubernetes/pull/91184), [@bpineau](https://github.com/bpineau)) [SIG Cloud Provider] - \uc218\uc815: Azure \ub514\uc2a4\ud06c\uc5d0 \uac15\uc81c \ubd84\ub9ac \uc0ac\uc6a9 ([#91948](https://github.com/kubernetes/kubernetes/pull/91948), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - wait.Forever\uc5d0\uc11c \uccab \ubc88\uc9f8 \ubc18\ubcf5\uc5d0\uc11c \ubc31\uc624\ud504 \uae30\uac04\uc744 \uac74\ub108 \ub6f0\ub294 1.18 \ud68c\uadc0 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#90476](https://github.com/kubernetes/kubernetes/pull/90476), [@zhan849](https://github.com/zhan849)) [SIG API Machinery] - \uc5d4\ub4dc\ud3ec\uc778\ud2b8 \uc2ac\ub77c\uc774\uc2a4 \uc5c5\ub370\uc774\ud2b8\uc5d0\uc11c newObj \ub97c oldObj \ub85c \uc798\ubabb \uc0ac\uc6a9\ud558\ub294 \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#92339](https://github.com/kubernetes/kubernetes/pull/92339), [@fatkun](https://github.com/fatkun)) [SIG Apps \ubc0f Network] - \uc911\ucca9 \ubc94\uc704\uac00 \uc788\ub294 jsonpath \ucd9c\ub825 \ud45c\ud604\uc2dd\uc73c\ub85c kubectl \uba85\ub839\uc744 \uc2e4\ud589\ud558\uba74, \uc911\ucca9 \ubc94\uc704 \ub2e4\uc74c\uc758 \ud45c\ud604\uc2dd\uc774 \ubb34\uc2dc\ub418\ub294 \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#88464](https://github.com/kubernetes/kubernetes/pull/88464), [@brianpursley](https://github.com/brianpursley)) [SIG API Machinery] - TopologyManager\uac00 \ud65c\uc131\ud654 \ub418\uc5c8\uc744 \ub54c, \uc7ac\uc0ac\uc6a9 \uac00\ub2a5\ud55c CPU \ubc0f \uc7a5\uce58 \ud560\ub2f9\uc774 \uc801\uc6a9\ub418\uc9c0 \uc54a\ub294 \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#93189](https://github.com/kubernetes/kubernetes/pull/93189), [@klueska](https://github.com/klueska)) [SIG Node] - \uae4a\uc774 \uc911\ucca9\ub41c \uc624\ube0c\uc81d\ud2b8\uc5d0 json \ud328\uce58\ub97c \uc801\uc6a9\ud558\ub294 \uc131\ub2a5 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#92069](https://github.com/kubernetes/kubernetes/pull/92069), [@tapih](https://github.com/tapih)) [SIG API Machinery, CLI, Cloud Provider, Cluster Lifecycle \ubc0f Instrumentation] - RBAC \uc5ed\ud560 \ubc0f \ubc14\uc778\ub529 \uc624\ube0c\uc81d\ud2b8\uc758 \uac00\ube44\uc9c0 \uc218\uc9d1\uc744 \ubc29\uc9c0\ud558\ub294 \ud68c\uadc0 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#90534](https://github.com/kubernetes/kubernetes/pull/90534), [@apelisse](https://github.com/apelisse)) [SIG Auth] - kubeconfig \ud30c\uc77c\uc774 \uc5c6\uc744 \ub54c --local \ub610\ub294 --dry-run \ud50c\ub798\uadf8\ub97c \uc0ac\uc6a9\ud558\uc5ec kubectl \uba85\ub839\uc744 \uc2e4\ud589\ud558\ub294 \ud68c\uadc0 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#90243](https://github.com/kubernetes/kubernetes/pull/90243), [@soltysh](https://github.com/soltysh)) [SIG API Machinery, CLI \ubc0f Testing] - \ubca0\uc5b4\ub7ec \ud1a0\ud070(kubectl --token=..)\uacfc exec \uc790\uaca9\uc99d\uba85 \ud50c\ub7ec\uadf8\uc778\uc774 \ub3d9\uc77c\ud55c \ucee8\ud14d\uc2a4\ud2b8\ub85c \uad6c\uc131\ub418\uc5c8\uc744 \ub54c \ubaa8\ud638\ud558\uac8c \ub3d9\uc791\ud558\ub294 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. \uc774\uc81c \uc804\ub2ec\uc790 \ud1a0\ud070\uc774 \uc6b0\uc120\ud558\uac8c \ub41c\ub2e4. ([#91745](https://github.com/kubernetes/kubernetes/pull/91745), [@anderseknert](https://github.com/anderseknert)) [SIG API Machinery, Auth \ubc0f Testing] - \uc774\ub984\uc5d0 `.` \ubb38\uc790\uac00 \ud3ec\ud568\ub41c \uc11c\ube44\uc2a4 \uc5b4\uce74\uc6b4\ud2b8\uc758 \uc0ac\uc6a9\uc790 \uc778\uc99d \uc815\ubcf4 \ub9c8\uc6b4\ud2b8 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#89696](https://github.com/kubernetes/kubernetes/pull/89696), [@nabokihms](https://github.com/nabokihms)) [SIG Auth] - \ub178\ub4dc \uc0ad\uc81c \uc2dc \ud30c\ub4dc\uc758 nominatedNodeName\uc744 \uc9c0\uc6b8 \uc218 \uc5c6\ub294 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#91750](https://github.com/kubernetes/kubernetes/pull/91750), [@Huang-Wei](https://github.com/Huang-Wei)) [SIG Scheduling \ubc0f Testing] - zsh \uc644\ub8cc\uac00 \uc131\uacf5\uc801\uc73c\ub85c \ucd08\uae30\ud654\ub418\uc5c8\uc9c0\ub9cc zsh \uc644\ub8cc\ub97c \ucd08\uae30\ud654 \ud560\ub54c 0\uc774 \uc544\ub2cc \uc885\ub8cc \ucf54\ub4dc\uac00 \ubc18\ud658\ub418\ub294 \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#88165](https://github.com/kubernetes/kubernetes/pull/88165), [@brianpursley](https://github.com/brianpursley)) [SIG CLI] - endpointSliceTracker\uc758 \uba54\ubaa8\ub9ac \ub204\uc218 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#92838](https://github.com/kubernetes/kubernetes/pull/92838), [@tnqn](https://github.com/tnqn)) [SIG Apps \ubc0f Network] - iSCSI \ubc0f FibreChannel \ubcfc\ub968 \ud50c\ub7ec\uadf8\uc778\uc758 \uace0\uc815 \ub9c8\uc6b4\ud2b8 \uc635\uc158\uc774 \uc218\uc815\ub418\uc5c8\ub2e4. ([#89172](https://github.com/kubernetes/kubernetes/pull/89172), [@jsafrane](https://github.com/jsafrane)) [SIG Storage] - \uc601\uc5ed \uc804\uccb4\uc758 \ub178\ub4dc \uc218\uc5d0 \ubd88\uade0\ud615\uc774 \uc788\ub294 \ud074\ub7ec\uc2a4\ud130\uc758 kube-scheduler \uc5d0\uc11c \uc190\uc2e4\ub41c \ub178\ub4dc \ub370\uc774\ud130\uc5d0 \ub300\ud55c \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#93355](https://github.com/kubernetes/kubernetes/pull/93355), [@maelk](https://github.com/maelk)) - IPv6DualStack \uae30\ub2a5 \uac8c\uc774\ud2b8\uac00 \ud65c\uc131\ud654\ub41c \ud074\ub7ec\uc2a4\ud130\uc5d0\uc11c \uc11c\ube44\uc2a4\ub97c \uc0dd\uc131\ud558\uac70\ub098 \ubcc0\uacbd\ud560 \ub54c IPFamily \ud544\ub4dc\uc640 \uad00\ub828\ub41c \uba87 \uac00\uc9c0 \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. IPFamily \ud544\ub4dc\uc758 \ub3d9\uc791\uc774 \uc774\uc0c1\ud558\uace0 \uc77c\uad00\uc131\uc774 \uc5c6\uc73c\uba70, \uc774\uc911-\uc2a4\ud0dd \uae30\ub2a5\uc774 GA\uac00 \ub418\uae30 \uc804\uc5d0 \ubcc0\uacbd\ub420 \uac00\ub2a5\uc131\uc774 \uc788\ub2e4. \uc0ac\uc6a9\uc790\ub294 \ud604\uc7ac \uc774 \ud544\ub4dc\ub97c \"\uc4f0\uae30 \uc804\uc6a9\" \uc73c\ub85c \ucde8\uae09\ud574\uc57c \ud558\uba70 \ud604\uc7ac IPFamily \uac12\uc744 \uae30\ubc18\uc73c\ub85c \uc11c\ube44\uc2a4\uc5d0 \ub300\ud55c \uc5b4\ub5a4 \uac00\uc815\ub3c4 \ud558\uc9c0 \uc54a\uc544\uc57c \ud55c\ub2e4. ([#91400](https://github.com/kubernetes/kubernetes/pull/91400), [@danwinship](https://github.com/danwinship)) [SIG Apps \ubc0f Network] - OwnerReferencesPermissionEnforcement \uc720\ud6a8\uc131 \uac80\uc0ac \uc2b9\uc778 \ud50c\ub7ec\uadf8\uc778\uc774 \ud65c\uc131\ud654\ub41c \ud074\ub7ec\uc2a4\ud130\uc5d0\uc11c \uc5d4\ub4dc\ud3ec\uc778\ud2b8\uc2ac\ub77c\uc774\uc2a4 \ucee8\ud2b8\ub864\ub7ec\uac00 \uc624\ub958\uc5c6\uc774 \uc2e4\ud589\ub418\ub3c4\ub85d \uc218\uc815\ub418\uc5c8\ub2e4. ([#89741](https://github.com/kubernetes/kubernetes/pull/89741), [@marun](https://github.com/marun)) [SIG Auth \ubc0f Networking] - IPv6-\uc804\uc6a9 \ud30c\ub4dc\uc5d0 \ub300\ud55c \uc5d4\ub4dc\ud3ec\uc778\ud2b8\ub97c \uc62c\ubc14\ub974\uac8c \uc0dd\uc131\ud558\ub3c4\ub85d \uc5d4\ub4dc\ud3ec\uc778\ud2b8\uc2ac\ub77c\uc774\uc2a4\ucee8\ud2b8\ub864\ub7ec\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. IPv6DualStack \uae30\ub2a5 \uac8c\uc774\ud2b8\uac00 \ud65c\uc131\ud654\ub41c \uacbd\uc6b0 \uc11c\ube44\uc2a4\uc5d0\uc11c `ipFamily: IPv6` \uc744 \uc9c0\uc815\ud558\uc5ec IPv6 \ud5e4\ub4dc\ub9ac\uc2a4 \uc11c\ube44\uc2a4\ub97c \ud5c8\uc6a9\ud558\ub3c4\ub85d \uc5d4\ub4dc\ud3ec\uc778\ud2b8\ucee8\ud2b8\ub864\ub7ec\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. (\uc774\uac83\uc740 \uc774\ubbf8 \uc5d4\ub4dc\ud3ec\uc778\ud2b8\uc2ac\ub77c\uc774\uc2a4\ucee8\ud2b8\ub864\ub7ec\uc640 \ud568\uaed8 \uc791\ub3d9\ub418\uc5c8\ub2e4.) ([#91399](https://github.com/kubernetes/kubernetes/pull/91399), [@danwinship](https://github.com/danwinship)) [SIG Apps \ubc0f Network] - \uc5ec\ub7ec \ud30c\ub4dc\uc5d0\uc11c \uc77d\uae30 \uc804\uc6a9 iSCSI \ubcfc\ub968\uc744 \uc0ac\uc6a9\ud560 \ub54c \ubc1c\uc0dd\ud558\ub294 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#91738](https://github.com/kubernetes/kubernetes/pull/91738), [@jsafrane](https://github.com/jsafrane)) [SIG Storage \ubc0f Testing] - \uc815\ubcf4\uc81c\uacf5\uc790(informer)\ub97c \uc0ac\uc6a9\ud558\ub294 CSI \ubcfc\ub968 \ucca8\ubd80 \uc2a4\ucf00\uc77c\ub9c1\uc758 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#91307](https://github.com/kubernetes/kubernetes/pull/91307), [@yuga711](https://github.com/yuga711)) [SIG API Machinery, Apps, Node, Storage \ubc0f Testing] - \uc2a4\ucf00\uc77c \ud558\uc704\ub9ac\uc18c\uc2a4\uac00 \ud65c\uc131\ud654\ub41c \uc0ac\uc6a9\uc790 \uc9c0\uc815 \ub9ac\uc18c\uc2a4 \uc815\uc758\uc758 \ubcf5\uc81c\ubcf8 \ud544\ub4dc\uc5d0 \ub300\ud55c \uae30\ubcf8\uac12\uc744 \uc218\uc815\ud558\ub294 \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#89833](https://github.com/kubernetes/kubernetes/pull/89833), [@liggitt](https://github.com/liggitt)) [SIG API Machinery, CLI, Cloud Provider, Cluster Lifecycle \ubc0f Instrumentation] - \ub514\ub809\ud1a0\ub9ac\uac00 \uc544\ub2cc hostpath \ud0c0\uc785\uc774 HostPathFile\ub85c \uc778\uc2dd\ub420 \uc218 \uc788\ub294 \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\uc73c\uba70, HostPathType\uc5d0 \ub300\ud55c e2e \ud14c\uc2a4\ud2b8\uac00 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#64829](https://github.com/kubernetes/kubernetes/pull/64829), [@dixudx](https://github.com/dixudx)) [SIG Apps, Storage \ubc0f Testing] - 1.16 \uc5d0\uc11c \ucc98\uc74c \ub110\ub9ac \uc54c\ub824\uc84c\ub358, \uc77c\ubd80 VXLAN-\uae30\ubc18 \ub124\ud2b8\uc6cc\ud06c \ud50c\ub7ec\uadf8\uc778\uc5d0\uc11c 63-\ucd08 \ub610\ub294 1-\ucd08 \uc5f0\uacb0 \uc9c0\uc5f0 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. (\uc77c\ubd80 \uc0ac\uc6a9\uc790\ub294 \ud2b9\uc815 \ub124\ud2b8\uc6cc\ud06c \ud50c\ub7ec\uadf8\uc778\uc5d0\uc11c \uc774 \ubb38\uc81c\ub97c \ub354 \uc77c\ucc0d \ud655\uc778\ud588\ub2e4.) \uc774\uc804\uc5d0 ethtool \uc744 \uc0ac\uc6a9\ud558\uc5ec \uae30\ubcf8 \ub124\ud2b8\uc6cc\ud06c \uc778\ud130\ud398\uc774\uc2a4\uc5d0\uc11c \uccb4\ud06c\uc12c \uc624\ud504\ub85c\ub4dc\ub97c \ube44\ud65c\uc131\ud654\ud55c \uacbd\uc6b0 \uc774\uc81c \uadf8 \uc791\uc5c5\uc744 \uc911\uc9c0\ud560 \uc218 \uc788\ub2e4. ([#92035](https://github.com/kubernetes/kubernetes/pull/92035), [@danwinship](https://github.com/danwinship)) [SIG Network \ubc0f Node] - API \uc694\uccad\uc5d0\uc11c \uce90\uc2dc-\uc81c\uc5b4 \ud5e4\ub354\uac00 \uc0ad\uc81c\ub41c 1.17 \uc758 \ud68c\uadc0\ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#90468](https://github.com/kubernetes/kubernetes/pull/90468), [@liggitt](https://github.com/liggitt)) [SIG API Machinery \ubc0f Testing] - \uc798\ubabb\ub41c \uc8fc\uc11d\uc774 \uc788\ub294 HorizontalPodAutoscaler \uc624\ube0c\uc81d\ud2b8\uc758 \ubcc0\ud658 \uc624\ub958\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#89963](https://github.com/kubernetes/kubernetes/pull/89963), [@liggitt](https://github.com/liggitt)) [SIG Autoscaling] - \uc624\ub958\uac00 \ubc1c\uc0dd\ud588\uc744 \uacbd\uc6b0, \uc911\uc9c0\ud558\ub294 \ub300\uc2e0 \uc62c\ubc14\ub974\uac8c \ube4c\ub4dc\ub41c \ubaa8\ub4e0 \uc624\ube0c\uc81d\ud2b8\uc5d0 \uc801\uc6a9\ud558\ub3c4\ub85d kubectl \uc774 \uc218\uc815\ub418\uc5c8\ub2e4. ([#89848](https://github.com/kubernetes/kubernetes/pull/89848), [@seans3](https://github.com/seans3)) [SIG CLI \ubc0f Testing] - \ubd80\uc815\ud655\ud55c \uc2dc\uac04\uc5d0 \ub3c5\uc810 CPU\ub97c \ud574\uc81c\ud558\ub294 CPUManager \uc758 \ud68c\uadc0 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#90377](https://github.com/kubernetes/kubernetes/pull/90377), [@cbf123](https://github.com/cbf123)) [SIG Cloud Provider \ubc0f Node] - \ucd08\uae30\ud654(init) \ucee8\ud14c\uc774\ub108\ub85c\ubd80\ud130 \uc0c1\uc18d\ub41c \uc571 \ucee8\ud14c\uc774\ub108\uc5d0\uc11c \ub3c5\uc810 CPU\ub97c \ud574\uc81c\ud560 \uac00\ub2a5\uc131\uc774 \uac70\uc758 \uc5c6\ub294 CPUManager \uc758 \ud68c\uadc0 \ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#90419](https://github.com/kubernetes/kubernetes/pull/90419), [@klueska](https://github.com/klueska)) [SIG Node] - \ub85c\uceec \ubc0f \uc6d0\uaca9 \ud3ec\ud2b8\ub97c \uc9c0\uc815\ud560 \ub54c `kubectl port-forward` \uc5d0\uc11c v1.18.0-rc.1 \ub85c\uc758 \ud68c\uadc0\ubb38\uc81c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#89401](https://github.com/kubernetes/kubernetes/pull/89401), [@liggitt](https://github.com/liggitt)) - \uc5d4\ub4dc\ud3ec\uc778\ud2b8\uc2ac\ub77c\uc774\uc2a4 \ucee8\ud2b8\ub864\ub7ec \uac00\ube44\uc9c0 \uc218\uc9d1\uc5d0 \ub300\ud55c \uacbd\ud569(race) \uc870\uac74\uc774 \uc218\uc815\ub418\uc5c8\ub2e4. ([#91311](https://github.com/kubernetes/kubernetes/pull/91311), [@robscott](https://github.com/robscott)) [SIG Apps, Network \ubc0f Testing] - GCE \ud074\ub7ec\uc2a4\ud130 \uacf5\uae09\uc790\uc758 \uacbd\uc6b0, \ub2e8\uc77c \uc601\uc5ed\uc5d0\uc11c \ub178\ub4dc\uac00 1000 \uac1c \uc774\uc0c1\uc778 \ud074\ub7ec\uc2a4\ud130\uc5d0 \ub300\ud574 \ub0b4\ubd80 \uc720\ud615\uc758 \ub85c\ub4dc \ubc38\ub7f0\uc11c\ub97c \ub9cc\ub4e4\uc218 \uc5c6\ub294 \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#89902](https://github.com/kubernetes/kubernetes/pull/89902), [@wojtek-t](https://github.com/wojtek-t)) [SIG Cloud Provider, Network \ubc0f Scalability] - \uc678\ubd80 \uc2a4\ud1a0\ub9ac\uc9c0 e2e \ud14c\uc2a4\ud2b8 \uc2a4\uc704\ud2b8(suite) \uc758 \uacbd\uc6b0, VolumeSnapshotClass\uac00 \uc785\ub825\uc73c\ub85c \uba85\uc2dc\uc801\uc73c\ub85c \uc81c\uacf5\ub418\ub294 \uacbd\uc6b0, VolumeSnapshotClass\uc5d0\uc11c \uc2a4\ub0c5\uc0f7 \ud504\ub85c\ube44\uc800\ub2dd \ub3c4\uad6c\ub97c \uc120\ud0dd\ud558\ub3c4\ub85d \uc678\ubd80 \ub4dc\ub77c\uc774\ubc84\uac00 \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#90878](https://github.com/kubernetes/kubernetes/pull/90878), [@saikat-royc](https://github.com/saikat-royc)) [SIG Storage \ubc0f Testing] - Get-kube.sh: \uc62c\ubc14\ub978 \ubc84\ud0b7\uc5d0\uc11c \ubc14\uc774\ub108\ub9ac\ub97c \uac00\uc838\uc624\ub3c4\ub85d \uc21c\uc11c\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#91635](https://github.com/kubernetes/kubernetes/pull/91635), [@cpanato](https://github.com/cpanato)) [SIG Release] - firstTimestamp\uac00 \uc124\uc815\ub418\uc9c0 \uc54a\uc740 \uacbd\uc6b0 \uc774\ubca4\ud2b8\ub97c \ucd9c\ub825\ud560 \ub54c, eventTime \uc744 \uc0ac\uc6a9\ud558\ub3c4\ub85d \uc218\uc815\ub418\uc5c8\ub2e4. ([#89999](https://github.com/kubernetes/kubernetes/pull/89999), [@soltysh](https://github.com/soltysh)) [SIG CLI] - \ud30c\ub77c\ubbf8\ud130 cgroupPerQos=false \ubc0f cgroupRoot=/docker \ub97c \uc124\uc815\ud558\uba74 \uc774 \ud568\uc218\ub294 nodeAllocatableRoot=/docker/kubepods \ub97c \ubc18\ud658\ud558\ub294\ub370 \uc774\ub294 \uc633\uc9c0 \uc54a\ub2e4. \uc62c\ubc14\ub978 \ubc18\ud658\uc740 /docker.cm.NodeAllocatableRoot(s.CgroupRoot, s.CgroupDriver) \uc774\uc5b4\uc57c \ud55c\ub2e4. kubeDeps.CAdvisorInterface, err = cadvisor.New(imageFsInfoProvider, s.RootDirectory, cgroupRoots, cadvisor.UsingLegacyCadvisorStats(s.ContainerRuntime, s.RemoteRuntimeEndpoint)) \uc704 \ud568\uc218\ub294 cgroupRoots\ub97c \uc0ac\uc6a9\ud558\uc5ec cadvisor \uc778\ud130\ud398\uc774\uc2a4\ub97c \ub9cc\ub4e4 \ub54c, \uc798\ubabb\ub41c \ud30c\ub77c\ubbf8\ud130 cgroupRoots \ub85c \uc778\ud574 \uc81c\uac70 \uad00\ub9ac\uc790\uac00 /docker \uc5d0\uc11c \uba54\ud2b8\ub9ad\uc744 \uc218\uc9d1\ud558\uc9c0 \uc54a\ub3c4\ub85d \uc720\ub3c4\ud558\uace0 kubelet\uc740 \uc774\ub7ec\ud55c \uc624\ub958\ub97c \uc790\uc8fc \ud45c\uc2dc\ud558\uac8c\ub41c\ub2e4. E0303 17:25:03.436781 63839 summary_sys_containers.go:47] Failed to get system container stats for \"/docker\": failed to get cgroup stats for \"/docker\": failed to get container info for \"/docker\": unknown container \"/docker\" E0303 17:25:03.436809 63839 helpers.go:680] eviction manager: failed to construct signal: \"allocatableMemory.available\" error: system container \"pods\" not found in metrics ([#88970](https://github.com/kubernetes/kubernetes/pull/88970), [@mysunshine92](https://github.com/mysunshine92)) [SIG Node] - HA \ud658\uacbd\uc5d0\uc11c, \ub300\uae30 \uc2a4\ucf00\uc904\ub7ec\uac00 API \uc11c\ubc84\uc640\uc758 \uc5f0\uacb0\uc774 \ub04a\uc5b4\uc9c4 \uae30\uac04 \ub3d9\uc548 \ud30c\ub4dc\ub97c \uc0ad\uc81c\ud558\uace0 \ub2e4\uc2dc \uc0dd\uc131\ud55c \ud6c4 \ub300\uae30 \uc2a4\ucf00\uc904\ub7ec\uac00 \ub9c8\uc2a4\ud130\uac00 \ub418\uba74 \uc2a4\ucf00\uc904\ub7ec \uce90\uc2dc\uac00 \uc190\uc0c1\ub420 \uc218 \uc788\ub2e4. \uc774 PR\uc740 \uc774 \ubb38\uc81c\ub97c \ud574\uacb0\ud55c\ub2e4. ([#91126](https://github.com/kubernetes/kubernetes/pull/91126), [@Huang-Wei](https://github.com/Huang-Wei)) [SIG Scheduling] - /metrics/resource \uc758 kubelet \ub9ac\uc18c\uc2a4 \uba54\ud2b8\ub9ad \uc5d4\ub4dc\ud3ec\uc778\ud2b8\uc5d0\uc11c \ub2e4\uc74c \uba54\ud2b8\ub9ad\uc758 \uc774\ub984\uc774 \ubcc0\uacbd\ub418\uc5c8\ub2e4. - node_cpu_usage_seconds --> node_cpu_usage_seconds_total - container_cpu_usage_seconds --> container_cpu_usage_seconds_total \uc774\uac83\uc740 1.18.0\uc5d0\uc11c \ucd94\uac00\ub41c #86282\uc758 \ubd80\ubd84\uc801\uc778 \ub418\ub3cc\ub9ac\uae30\uc774\uba70, \ucc98\uc74c\uc5d0\ub294 _total \uc811\ubbf8\uc0ac\uac00 \uc81c\uac70\ub418\uc5c8\ub2e4. ([#89540](https://github.com/kubernetes/kubernetes/pull/89540), [@dashpole](https://github.com/dashpole)) [SIG Instrumentation \ubc0f Node] - Ipvs: \uc9c0\uc6d0\ub418\ub294 \ucee4\ub110\uc5d0\uc11c\ub9cc sysctlconnreuse \uc124\uc815\uc744 \uc2dc\ub3c4\ud55c\ub2e4. ([#88541](https://github.com/kubernetes/kubernetes/pull/88541), [@cmluciano](https://github.com/cmluciano)) [SIG Network] - kubectl/client-go\uc758 Jsonpath \uc9c0\uc6d0\uc740 \ubcf5\uc7a1\ud55c \uc720\ud615(\ub9f5/\uc2ac\ub77c\uc774\uc2a4/\uad6c\uc870\uccb4)\uc744 Go-\uad6c\ubb38 \ub300\uc2e0 json\uc73c\ub85c \uc9c1\ub82c\ud654 \ud55c\ub2e4. ([#89660](https://github.com/kubernetes/kubernetes/pull/89660), [@pjferrell](https://github.com/pjferrell)) [SIG API Machinery, CLI \ubc0f Cluster Lifecycle] - Kube-aggregator \uc778\uc99d\uc11c\ub294 \ub514\uc2a4\ud06c\uc5d0\uc11c \ubcc0\uacbd\uc2dc \ub3d9\uc801\uc73c\ub85c \ub85c\ub4dc\ub41c\ub2e4. ([#92791](https://github.com/kubernetes/kubernetes/pull/92791), [@p0lyn0mial](https://github.com/p0lyn0mial)) [SIG API Machinery] - Kube-apiserver: \ubd88\ud544\uc694\ud55c 409 \ucda9\ub3cc \uc624\ub958\ub97c \ud074\ub77c\uc774\uc5b8\ud2b8\uc5d0 \ubc18\ud658\ud558\uc9c0 \uc54a\ub3c4\ub85d \uc2a4\ucf00\uc77c \ud558\uc704 \ub9ac\uc18c\uc2a4 \ud328\uce58 \ucc98\ub9ac\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#90342](https://github.com/kubernetes/kubernetes/pull/90342), [@liggitt](https://github.com/liggitt)) [SIG Apps, Autoscaling \ubc0f Testing] - Kube-apiserver: \uc5f0\uc18d\uc801\uc778 \uc7ac\uadc0 \ud558\uac15 \uc5f0\uc0b0\uc790\uac00 \uc788\ub294 jsonpath \ud45c\ud604\uc2dd\uc740 \ub354 \uc774\uc0c1 \uc0ac\uc6a9\uc790 \uc815\uc758 \ub9ac\uc18c\uc2a4 \ud45c\uc2dc \uc5f4\uc5d0 \ub300\ud574 \ud574\uc11d\ub418\uc9c0 \uc54a\ub294\ub2e4. ([#93408](https://github.com/kubernetes/kubernetes/pull/93408), [@joelsmith](https://github.com/joelsmith)) [SIG API Machinery] - Kube-apiserver: \ub2e8\uc77c X-Stream-Protocol-Version \ud5e4\ub354\uc758 \uc5ec\ub7ec \uc27c\ud45c\ub85c \uad6c\ubd84\ub41c \ud504\ub85c\ud1a0\ucf5c\uc774 \uc774\uc81c RFC2616\uc744 \uc900\uc218\ud558\ub294 \uc5ec\ub7ec \ud5e4\ub354\uc640 \ud568\uaed8 \uc778\uc2dd\ub41c\ub2e4. ([#89857](https://github.com/kubernetes/kubernetes/pull/89857), [@tedyu](https://github.com/tedyu)) [SIG API Machinery] - Kube-proxy IP \uad70\uc740 \ud504\ub85d\uc2dc\uac00 \uc0ac\uc6a9\ud558\ub294 nodeIP\uc5d0 \uc758\ud574 \uacb0\uc815\ub41c\ub2e4. \uc6b0\uc120\uc21c\uc704\ub294: 1. \ubc14\uc778\ub4dc \uc8fc\uc18c\uac00 0.0.0.0 \ub610\ub294 ::\uac00 \uc544\ub2cc \uacbd\uc6b0 \uad6c\uc131\ub41c --bind-address \uc758 \uac12 2. \uc124\uc815\ub41c \uacbd\uc6b0, \ub178\ub4dc \uac1c\uccb4\uc758 \uae30\ubcf8 IP 3. IP\ub97c \ucc3e\uc744 \uc218 \uc5c6\ub294 \uacbd\uc6b0, NodeIP \uc758 \uae30\ubcf8\uac12\uc740 127.0.0.1 \uc774\uba70 IP \uad70\uc740 IPv4 \uc774\ub2e4. ([#91725](https://github.com/kubernetes/kubernetes/pull/91725), [@aojea](https://github.com/aojea)) [SIG Network] - \uc774\uc911-\uc2a4\ud0dd \ubaa8\ub4dc\uc5d0\uc11c Kube-proxy\ub294 `Service.Spec.IPFamily` \ud544\ub4dc\ub97c \uc0ac\uc6a9\ud558\ub294 \ub300\uc2e0 ClusterIP\uc5d0\uc11c \uc11c\ube44\uc2a4 IP \uacc4\uc5f4\uc744 \uc720\ucd94\ud55c\ub2e4. ([#91357](https://github.com/kubernetes/kubernetes/pull/91357), [@aojea](https://github.com/aojea)) - \uc774\uc81c Kube-up\uc5d0 CoreDNS \ubc84\uc804 v1.7.0\uc774 \ud3ec\ud568\ub41c\ub2e4. \uc8fc\uc694 \ubcc0\uacbd \uc0ac\ud56d\uc740 \ub2e4\uc74c\uacfc \uac19\ub2e4. - CoreDNS\uac00 \uc11c\ube44\uc2a4 \uae30\ub85d \uc5c5\ub370\uc774\ud2b8\ub97c \uc911\ub2e8\ud560 \uc218 \uc788\ub294 \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. - \uc5b4\ub5a4 \uc815\ucc45\uc774 \uc124\uc815\ub418\uc5b4\ub3c4 \ud56d\uc0c1 \uccab \ubc88\uc9f8 \uc5c5\uc2a4\ud2b8\ub9bc \uc11c\ubc84\ub9cc \uc120\ud0dd\ub418\ub294 \ud3ec\uc6cc\ub4dc \ud50c\ub7ec\uadf8\uc778\uc758 \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. - \ucfe0\ubc84\ub124\ud2f0\uc2a4 \ud50c\ub7ec\uadf8\uc778\uc5d0\uc11c \uc774\ubbf8 \uc0ac\uc6a9 \uc911\ub2e8\ub41c \uc635\uc158 `resyncperiod` \ubc0f `upstream` \uac00 \uc81c\uac70\ub418\uc5c8\ub2e4. - Prometheus \uba54\ud2b8\ub9ad \uc774\ub984 \ubcc0\uacbd\uc744 \ud3ec\ud568\ud55c\ub2e4(\ud45c\uc900 Prometheus \uba54\ud2b8\ub9ad \uba85\uba85 \uaddc\uce59\uc5d0 \ub9de\uac8c \ubcc0\uacbd). \uc774\uc804 \uba54\ud2b8\ub9ad\uc758 \uc774\ub984\uc744 \uc0ac\uc6a9\ud558\ub294 \uae30\uc874 \ubcf4\uace0 \uacf5\uc2dd\uacfc \uc5ed\ud638\ud658 \ub41c\ub2e4. - \ud398\ub354\ub808\uc774\uc158 \ud50c\ub7ec\uadf8\uc778 (v1 \ucfe0\ubc84\ub124\ud2f0\uc2a4 \ud398\ub354\ub808\uc774\uc158 \ud5c8\uc6a9) \uc774 \uc81c\uac70\ub418\uc5c8\ub2e4. \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 https://coredns.io/2020/06/15/coredns-1.7.0-release/ \uc5d0\uc11c \ud655\uc778\ud560 \uc218 \uc788\ub2e4. ([#92718](https://github.com/kubernetes/kubernetes/pull/92718), [@rajansandeep](https://github.com/rajansandeep)) [SIG Cloud Provider] - Kube-up: \uc2b9\uc778 \uc6f9\ud6c5 \uc790\uaca9\uc99d\uba85 \uad6c\uc131\uc758 \ud655\uc778 \uc124\uc815\uc774 \uc218\uc815\ub418\uc5c8\ub2e4. ([#91995](https://github.com/kubernetes/kubernetes/pull/91995), [@liggitt](https://github.com/liggitt)) [SIG Cloud Provider \ubc0f Cluster Lifecycle] - Kubeadm\uc758 TLS \ubd80\ud2b8\uc2a4\ud2b8\ub7a9 \ud504\ub85c\uc138\uc2a4\uac00 \uc870\uc778 \uc2dc \uc644\ub8cc\ub418\ub294 \uc2dc\uac04 \uc81c\ud55c\uc774 5 \ubd84\uc73c\ub85c \uc99d\uac00\ud558\uc600\ub2e4. ([#89735](https://github.com/kubernetes/kubernetes/pull/89735), [@rosti](https://github.com/rosti)) [SIG Cluster Lifecycle] - Kubeadm: \uc774 \uc791\uc5c5\uc744 \ubc18\ubcf5 \uc7ac\uc2dc\ub3c4 \ud568\uc73c\ub85c\uc368, \uc5c5\ub370\uc774\ud2b8 \uc0c1\ud0dc\ub97c \ubcf4\ub2e4 \ud0c4\ub825\uc801\uc73c\ub85c \ub9cc\ub4e4\uae30 \uc704\ud558\uc5ec, join / UpdateStatus\uc5d0 \ub300\ud55c \uc7ac\uc2dc\ub3c4\ub97c \ucd94\uac00\ud558\uc600\ub2e4. ([#91952](https://github.com/kubernetes/kubernetes/pull/91952), [@xlgao-zju](https://github.com/xlgao-zju)) [SIG Cluster Lifecycle] - Kubeadm: \uc548\uc804\ud558\uc9c0 \uc54a\uc740 \uc11c\ube44\uc2a4\ub97c \ube44\ud65c\uc131\ud654\ud558\uae30 \uc704\ud558\uc5ec \uc0ac\uc6a9 \uc911\ub2e8\ub41c \ud50c\ub798\uadf8\uc778 --port=0 \uc744 kube-controller-manager \ubc0f kube-scheduler \ub9e4\ub2c8\ud398\uc2a4\ud2b8\uc5d0 \ucd94\uac00\ud558\uc600\ub2e4. \uc774 \ud50c\ub798\uadf8\uac00 \uc5c6\uc73c\uba74 \uae30\ubcf8\uc801\uc73c\ub85c \uad6c\uc131 \uc694\uc18c(\uc608: /metrics)\uac00 (--adress\uc5d0 \uc758\ud574 \uc81c\uc5b4\ub418\ub294)\uae30\ubcf8\ub178\ub4dc \uc778\ud130\ud398\uc774\uc2a4\uc5d0\uc11c \uc548\uc804\ud558\uc9c0 \uc54a\uac8c \uc81c\uacf5\ub41c\ub2e4. \uc774 \ub3d9\uc791\uc744 \uc7ac\uc815\uc758\ud558\uace0 \uc548\uc804\ud558\uc9c0 \uc54a\uc740 \uc11c\ube44\uc2a4\ub97c \ud65c\uc131\ud654\ud558\ub824\ub294 \uc0ac\uc6a9\uc790\uc758 \uacbd\uc6b0, \uc774\ub7ec\ud55c \uad6c\uc131 \uc694\uc18c\uc5d0 \ub300\ud55c kubeadm\uc758 \"extraArgs\" \uba54\ucee4\ub2c8\uc998\uc744 \ud1b5\ud574 \uc0ac\uc6a9\uc790 \uc815\uc758 \ud3ec\ud2b8\ub85c --port=X \ub97c \uc804\ub2ec\ud560 \uc218 \uc788\ub2e4. ([#92720](https://github.com/kubernetes/kubernetes/pull/92720), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubeadm: \"\uc870\uc778\" \uacfc\uc815\uc5d0\uc11c, \uc774\ubbf8 \ud074\ub7ec\uc2a4\ud130\uc5d0 \uc874\uc7ac\ud558\ub294 \uacbd\uc6b0 etcd \uad6c\uc131\uc6d0\uc744 \ub2e4\uc2dc \ucd94\uac00\ud558\uc9c0 \uc54a\ub294\ub2e4. ([#92118](https://github.com/kubernetes/kubernetes/pull/92118), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubeadm: \"\ub9ac\uc14b\" \uacfc\uc815\uc5d0\uc11c, \ud074\ub7ec\uc2a4\ud130\uc5d0 \ub0a8\uc544\uc11c \uc313\uc5ec\uc788\ub294 etcd \uba64\ubc84\ub9cc \uc81c\uac70\ud558\uc9c0 \uc54a\uace0, \ub85c\uceec etcd \uc2a4\ud1a0\ub9ac\uc9c0\uc758 \uc815\ub9ac\ub97c \uacc4\uc18d \uc9c4\ud589\ud55c\ub2e4. ([#91145](https://github.com/kubernetes/kubernetes/pull/91145), [@tnqn](https://github.com/tnqn)) [SIG Cluster Lifecycle] - Kubeadm: \uc870\uc778 \uc911\uc5d0 \ub3d9\uc77c\ud55c \uc774\ub984\uc758 \ub178\ub4dc\uac00 \ud074\ub7ec\uc2a4\ud130\uc5d0 \uc774\ubbf8 \uc874\uc7ac\ud558\ub294\uc9c0 \ud655\uc778\ud558\ub294 \uacbd\uc6b0 NodeReady \uc870\uac74\uc774 \uc62c\ubc14\ub974\uac8c \uac80\uc99d\ub418\uc5c8\ub294\uc9c0\ub97c \ud655\uc778\ud55c\ub2e4. ([#89602](https://github.com/kubernetes/kubernetes/pull/89602), [@kvaps](https://github.com/kvaps)) [SIG Cluster Lifecycle] - Kubeadm: \uc5c5\uadf8\ub808\uc774\ub4dc \ub2e8\uacc4\uc5d0\uc11c `image-pull-timeout` \ud50c\ub798\uadf8\uac00 \uc900\uc218\ub418\uc5c8\ub294\uc9c0 \ud655\uc778\ud55c\ub2e4. ([#90328](https://github.com/kubernetes/kubernetes/pull/90328), [@SataQiu](https://github.com/SataQiu)) [SIG Cluster Lifecycle] - Kubeadm: 1.18.x\ub85c \uc5c5\uadf8\ub808\uc774\ub4dc \ud6c4 RBAC \ub204\ub77d\uc73c\ub85c \uc778\ud574 \ub178\ub4dc\uac00 \ud074\ub7ec\uc2a4\ud130\uc5d0 \uc870\uc778\ud560 \uc218 \uc5c6\ub294 \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#89537](https://github.com/kubernetes/kubernetes/pull/89537), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubeadm: 'kubeadm join'\uc5d0\uc11c \ucee8\ud2b8\ub864 \ud50c\ub808\uc778\uacfc \uad00\ub828\ub41c \ud50c\ub798\uadf8 \uc804\ub2ec\uc5d0 \ub300\ud55c \uc798\ubabb\ub41c \uacbd\uace0\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#89596](https://github.com/kubernetes/kubernetes/pull/89596), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubeadm: \ub290\ub9b0 \uc124\uc815\uc5d0\uc11c etcd \uba64\ubc84\ub97c \ucd94\uac00\ud560 \ub54c \"kubeadm join\" \uc5d0 \ub300\ud55c \uacac\uace0\uc131\uc774 \ud5a5\uc0c1\ub418\uc5c8\ub2e4. ([#90645](https://github.com/kubernetes/kubernetes/pull/90645), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubeadm: \uc0dd\uc131\ub41c \uc778\uc99d\uc11c\uc5d0\uc11c \uc911\ubcf5\ub41c DNS \uc774\ub984 \ubc0f IP \uc8fc\uc18c\uac00 \uc81c\uac70\ub41c\ub2e4. ([#92753](https://github.com/kubernetes/kubernetes/pull/92753), [@QianChenglong](https://github.com/QianChenglong)) [SIG Cluster Lifecycle] - Kubectl azure \uc778\uc99d: 1.18.0\uc5d0\uc11c \"spn:\" \uc811\ub450\uc0ac\uac00 \uc608\uae30\uce58 \uc54a\uac8c kubeconfig \ud30c\uc77c\uc758 `apiserver-id` \uad6c\uc131\uc5d0 \ucd94\uac00\ub418\ub294 \ud68c\uadc0\ud604\uc0c1\uc744 \uc218\uc815\ud558\uc600\ub2e4. ([#89706](https://github.com/kubernetes/kubernetes/pull/89706), [@weinong](https://github.com/weinong)) [SIG API Machinery \ubc0f Auth] - Kubectl: \uc624\ud1a0\uc2a4\ucf00\uc77c\uc774 '--name' \ud50c\ub798\uadf8\ub97c \ub530\ub974\uc9c0 \uc54a\ub358 \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#91855](https://github.com/kubernetes/kubernetes/pull/91855), [@SataQiu](https://github.com/SataQiu)) [SIG CLI] - Kubectl: kubectl scale\uc774 '--timeout' \ud50c\ub798\uadf8\ub97c \ub530\ub974\uc9c0 \uc54a\ub358 \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#91858](https://github.com/kubernetes/kubernetes/pull/91858), [@SataQiu](https://github.com/SataQiu)) [SIG CLI] - Kubelet: kubelet \ub3c4\uc6c0\ub9d0 \uc815\ubcf4\uac00 \uc62c\ubc14\ub978 \uc720\ud615\uc758 \ud50c\ub798\uadf8\ub97c \ud45c\uc2dc\ud560 \uc218 \uc5c6\ub358 \ubc84\uadf8\uac00 \uc218\uc815\ub418\uc5c8\ub2e4. ([#88515](https://github.com/kubernetes/kubernetes/pull/88515), [@SataQiu](https://github.com/SataQiu)) [SIG Docs \ubc0f Node] - Kuberuntime \ubcf4\uc548: \ud30c\ub4dc \uc0cc\ub4dc\ubc15\uc2a4\ub294 \uc774\uc81c \ud56d\uc0c1 `runtime/default` seccomp \ud504\ub85c\ud544\ub85c \uc2e4\ud589\ub41c\ub2e4. kuberuntime seccomp: \uc0ac\uc6a9\uc790 \uc815\uc758 \ud504\ub85c\ud544\uc740 \uc774\uc81c \ud30c\ub4dc \uc218\uc900\uc5d0\uc11c \uc124\uc815\ud560 \ub54c \ub354 \uc791\uc740 seccomp \ud504\ub85c\ud544\uc744 \uac00\uc9c8 \uc218 \uc788\ub2e4. ([#90949](https://github.com/kubernetes/kubernetes/pull/90949), [@pjbgf](https://github.com/pjbgf)) [SIG Node] - Kubelet \ubd80\ud2b8 \uc2a4\ud2b8\ub7a9 \uc778\uc99d\uc11c \uc2e0\ud638\ub97c \uc778\uc2dd\ud558\uac8c \ub418\uc5c8\ub2e4. ([#92786](https://github.com/kubernetes/kubernetes/pull/92786), [@answer1991](https://github.com/answer1991)) [SIG API Machinery, Auth \ubc0f Node] - \ub178\ub4dc ([#89677](https://github.com/kubernetes/kubernetes/pull/89677), [@zhouya0](https://github.com/zhouya0)) [SIG CLI] - \uc5ec\ub7ec \ub124\ud2b8\uc6cc\ud06c \uc778\ud130\ud398\uc774\uc2a4\uac00 \uc788\ub294 AWS \ub178\ub4dc\uc5d0\uc11c, kubelet\uc740 \uc774\uc81c \ubcf4\uc870 \uc778\ud130\ud398\uc774\uc2a4\uc758 \uc8fc\uc18c\ub97c \ubcf4\ub2e4 \uc548\uc815\uc801\uc73c\ub85c \ubcf4\uace0\ud574\uc57c \ud55c\ub2e4. ([#91889](https://github.com/kubernetes/kubernetes/pull/91889), [@anguslees](https://github.com/anguslees)) [SIG Cloud Provider] - \ub9ac\uc2a4\ucf00\uc904\ub9c1 \uc2dc\ub3c4\ub97c \uc704\ud55c \ud30c\ub4dc\uc758 \uc870\uac74 \uc5c5\ub370\uc774\ud2b8\ub294 \uc0dd\ub7b5\ub41c\ub2e4. ([#91252](https://github.com/kubernetes/kubernetes/pull/91252), [@alculquicondor](https://github.com/alculquicondor)) [SIG Scheduling] - \uc774\uc81c \uc774\uc804\uc5d0 \uc9c0\uc815\ub41c \ub178\ub4dc\uac00 \uc608\uc57d \ubc0f \ud655\uc778\ud560 \uc218 \uc5c6\uac8c \ub41c \ud6c4 \ud30c\ub4dc\ub97c \uc120\uc810 \ub300\uc0c1\uc73c\ub85c \uace0\ub824\ud560 \uc218 \uc788\uac8c \ub41c\ub2e4. ([#92604](https://github.com/kubernetes/kubernetes/pull/92604), [@soulxu](https://github.com/soulxu)) - \ubcfc\ub968\uc744 \ud655\uc7a5\ud558\uac70\ub098 \uc0dd\uc131\ud560 \ub54c PVC \uc694\uccad\ud06c\uae30\uc5d0 \ub300\ud55c \uc624\ubc84\ud50c\ub85c\ub97c \ubc29\uc9c0\ud55c\ub2e4. ([#90907](https://github.com/kubernetes/kubernetes/pull/90907), [@gnufied](https://github.com/gnufied)) [SIG Cloud Provider \ubc0f Storage] - \ud504\ub77c\uc774\ube57 Azure \ud074\ub77c\uc6b0\ub4dc\uc758 \ud074\ub7ec\uc2a4\ud130\uac00 \ub3d9\uc77c\ud55c \ud074\ub77c\uc6b0\ub4dc\uc758 ACR\uc5d0 \uc778\uc99d\ud560 \uc218 \uc788\ub3c4\ub85d \uc218\uc815\uc744 \ud5c8\uc6a9\ud55c\ub2e4. ([#90425](https://github.com/kubernetes/kubernetes/pull/90425), [@DavidParks8](https://github.com/DavidParks8)) [SIG Cloud Provider] - AWS \ub85c\ub4dc\ubc38\ub7f0\uc11c \uc6cc\ucee4 \ub178\ub4dc\uc758 SG \uaddc\uce59 \ub17c\ub9ac\ub97c \uacb0\uc815\uc801\uc73c\ub85c \ubcc0\uacbd\ud558\uc600\ub2e4. ([#92224](https://github.com/kubernetes/kubernetes/pull/92224), [@M00nF1sh](https://github.com/M00nF1sh)) [SIG Cloud Provider] - \uc11c\ubc84\uce21 \uc801\uc6a9\uc744 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\ub294 \uc0dd\uc131/\uc5c5\ub370\uc774\ud2b8/\ud328\uce58 \uc694\uccad\uc5d0\uc11c \ucc98\ub9ac\ub418\ub294 metadata.managedFields\uc758 \ud68c\uadc0 \ubb38\uc81c\uac00 \ud574\uacb0\ub418\uc5c8\ub2e4. ([#91690](https://github.com/kubernetes/kubernetes/pull/91690), [@apelisse](https://github.com/apelisse)) [SIG API Machinery \ubc0f Testing] - \uc708\ub3c4\uc6b0 \ubcfc\ub968\uc744 \ub9c8\uc6b4\ud2b8\ud558\ub294 v1.18.0-rc.1\uc758 \ud68c\uadc0 \ubb38\uc81c\uac00 \ud574\uacb0\ub418\uc5c8\ub2e4. ([#89319](https://github.com/kubernetes/kubernetes/pull/89319), [@mboersma](https://github.com/mboersma)) [SIG API Machinery, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation \ubc0f Storage] - v1 CSR API\ub97c \uc81c\uacf5\ud558\ub294 \uc11c\ubc84\uc5d0 \ub300\ud574 `kubectl certificate approve/deny` \ub97c \uc0ac\uc6a9\ud558\ub294 \ubb38\uc81c\uac00 \ud574\uacb0\ub418\uc5c8\ub2e4. ([#91691](https://github.com/kubernetes/kubernetes/pull/91691), [@liggitt](https://github.com/liggitt)) [SIG Auth \ubc0f CLI] - --namespace \ud50c\ub798\uadf8 \uc5c6\uc774 `kubectl apply --prune` \uae30\ub2a5\uc774 \ubcf5\uc6d0\ub418\uc5c8\ub2e4. 1.17\ubd80\ud130 `kubectl apply --prune` \uc740 \uae30\ubcf8 \ub124\uc784\uc2a4\ud398\uc774\uc2a4(\ub610\ub294 kubeconfig\uc5d0\uc11c) \ub610\ub294 \uba85\ub839\uc904 \ud50c\ub798\uadf8\uc5d0 \uba85\uc2dc\uc801\uc73c\ub85c \uc9c0\uc815\ub41c \ub9ac\uc18c\uc2a4\ub9cc \uc81c\uac70\ud558\uc600\ub2e4. \uadf8\ub7ec\ub098 \uc774\uac83\uc740 \uad6c\uc131 \ud30c\uc77c\uc758 \ubaa8\ub4e0 \ub124\uc784\uc2a4\ud398\uc774\uc2a4\uc5d0\uc11c \ub9ac\uc18c\uc2a4\ub97c \uc81c\uac70\ud560 \uc218 \uc788\ub294 kubectl 1.16\uc758 \ubcc0\uacbd\uc0ac\ud56d\uc744 \ud638\ud658\ub418\uc9c0 \uc54a\ub294\ub2e4. \uc774 \ud328\uce58\ub294 kubectl 1.16 \uc758 \ub3d9\uc791\uc744 \ubcf5\uc6d0\ud55c\ub2e4. ([#89551](https://github.com/kubernetes/kubernetes/pull/89551), [@tatsuhiro-t](https://github.com/tatsuhiro-t)) [SIG CLI \ubc0f Testing] - \ud074\ub7ec\uc2a4\ud130/gce/\ub9e4\ub2c8\ud398\uc2a4\ud2b8\uc758 \ucee8\ud2b8\ub864 \ud50c\ub808\uc778 \ub9e4\ub2c8\ud398\uc2a4\ud2b8\uc5d0\uc11c \uc815\uc801 \ucee8\ud2b8\ub864 \ud50c\ub808\uc778 \ud30c\ub4dc\uc758 \uc6b0\uc120\uc21c\uc704\ub97c \ubcf5\uc6d0\ud55c\ub2e4. ([#89970](https://github.com/kubernetes/kubernetes/pull/89970), [@liggitt](https://github.com/liggitt)) [SIG Cluster Lifecycle \ubc0f Node] - 1.19-rc1\uc5d0 \ucd94\uac00\ub41c, \uc708\ub3c4\uc6b0 \ub178\ub4dc\ub97c \uc704\ud55c devicemanager \uac00 \ubcf5\uadc0\ub418\uc5c8\ub2e4. ([#93263](https://github.com/kubernetes/kubernetes/pull/93263), [@liggitt](https://github.com/liggitt)) Node \ubc0f Windows] - \uc2a4\ucf00\uc904\ub7ec v1 \uc815\ucc45 \uad6c\uc131 \ub610\ub294 \uc54c\uace0\ub9ac\uc998 \uc81c\uacf5 \uc5c5\uccb4 \uc124\uc815\uc744 v1beta1 \ucef4\ud3ec\ub10c\ud2b8\ucee8\ud53c\uadf8(ComponentConfig)\uc640 \ud568\uaed8 \uc804\ub2ec\ud558\uc5ec \uc815\ucc45\uc5d0\uc11c CC\ub85c\uc758 \uc804\ud658\uc744 \uc9c0\uc6d0\ud55c\ub2e4. ([#92531](https://github.com/kubernetes/kubernetes/pull/92531), [@damemi](https://github.com/damemi)) [SIG Scheduling] - \uc0ac\uc6a9 \uac00\ub2a5\ud55c \ub178\ub4dc\uac00 \uc5c6\uc5b4\uc11c \ubc1c\uc0dd\ud558\ub294 \uc2a4\ucf00\uc904\ub9c1 \uc2e4\ud328\uc758 \uacbd\uc6b0 \uc774\uc81c ```schedule_attempts_total``` \uba54\ud2b8\ub9ad \ud558\uc704\uc5d0 \uc2a4\ucf00\uc904\ub9c1 \ubd88\uac00\ub2a5\uc73c\ub85c \ubcf4\uace0\ub41c\ub2e4. ([#90989](https://github.com/kubernetes/kubernetes/pull/90989), [@ahg-g](https://github.com/ahg-g)) [SIG Scheduling] - \uc774\uc81c \ud30c\ub4dc\uc5d0 \ubc14\uc778\ub529 \ub41c \uc11c\ube44\uc2a4 \uc5b4\uce74\uc6b4\ud2b8 \ud1a0\ud070\uc744 \ud30c\ub4dc \uc0ad\uc81c \uc720\uc608 \uae30\uac04 \ub3d9\uc548 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub2e4. ([#89583](https://github.com/kubernetes/kubernetes/pull/89583), [@liggitt](https://github.com/liggitt)) [SIG Auth] - \uc11c\ube44\uc2a4 \ub85c\ub4dc \ubc38\ub7f0\uc11c\ub294 \ub354 \uc774\uc0c1 \uc2a4\ucf00\uc904\ub9c1 \ubd88\uac00\ub2a5\uc73c\ub85c \ud45c\uc2dc\ub41c \ub178\ub4dc\ub97c \ud6c4\ubcf4 \ub178\ub4dc\uc5d0\uc11c \uc81c\uc678\ud558\uc9c0 \uc54a\ub294\ub2e4. \ub300\uc2e0 \uc11c\ube44\uc2a4 \ub85c\ub4dc \ubc38\ub7f0\uc11c \uc81c\uc678 \ub808\uc774\ube14\uc744 \uc0ac\uc6a9\ud574\uc57c \ud55c\ub2e4. \ucf54\ub3c8(cordon) \ub178\ub4dc\ub97c \ubcf4\uc720\ud558\uace0 \uc788\ub294 1.18 \ud074\ub7ec\uc2a4\ud130\uc5d0\uc11c \uc5c5\uadf8\ub808\uc774\ub4dc \ud558\ub824\ub294 \uc0ac\uc6a9\uc790\ub294, \ud574\ub2f9 \ub178\ub4dc\uac00 \uc11c\ube44\uc2a4 \ub85c\ub4dc \ubc38\ub7f0\uc11c\uc5d0\uc11c \uc81c\uc678\uc2dc\ud0a4\ub824 \ud560 \uacbd\uc6b0, \uc5c5\uadf8\ub808\uc774\ub4dc \ud558\uae30 \uc804\uc5d0 \uc601\ud5a5\uc744 \ubc1b\ub294 \ub178\ub4dc\uc5d0 `node.kubernetes.io/exclude-from-external-load-balancers` \ub808\uc774\ube14\uc744 \uc124\uc815\ud574\uc57c \ud55c\ub2e4. ([#90823](https://github.com/kubernetes/kubernetes/pull/90823), [@smarterclayton](https://github.com/smarterclayton)) [SIG Apps, Cloud Provider \ubc0f Network] - kubectl annotate \uba85\ub839\uc5b4\uc758 --list \uc635\uc158\uc774 \uc9c0\uc6d0\ub41c\ub2e4. ([#92576](https://github.com/kubernetes/kubernetes/pull/92576), [@zhouya0](https://github.com/zhouya0)) [SIG CLI] - \ub178\ub4dc \ucd94\uac00/\uc0ad\uc81c \uc774\ubca4\ud2b8\uc5d0\uc11c \uc11c\ube44\uc2a4 `Type=LoadBalancer`\uc5d0 \ub300\ud55c LB \ubc31\uc5d4\ub4dc \ub178\ub4dc\ub97c \ub3d9\uae30\ud654\ud55c\ub2e4. ([#81185](https://github.com/kubernetes/kubernetes/pull/81185), [@andrewsykim](https://github.com/andrewsykim)) - \ube44\uc5b4\uc788\uc9c0 \uc54a\uace0, \uc778\uc218\uac00 \ud544\uc694\ud558\uc9c0 \uc54a\ub294 \ub2e4\uc74c\uc758 \uad6c\uc131\uc694\uc18c\ub294 \uc774\uc81c \uc778\uc218\uac00 \uc9c0\uc815\ub41c \uacbd\uc6b0 \uc624\ub958 \uba54\uc138\uc9c0\ub97c \ucd9c\ub825\ud558\uace0 \uc885\ub8cc\ub41c\ub2e4. cloud-controller-manager, kube-apiserver, kube-controller-manager, kube-proxy, kubeadm {alpha|config|token|version}, kubemark. \ud50c\ub798\uadf8\ub294 \uc9e6\uc740 \ud615\uc2dd\uc758 \uacbd\uc6b0 \ub2e8\uc77c \ub300\uc2dc \"-\" (0x45), \uae34 \ud615\uc2dd\uc758 \uacbd\uc6b0 \uc774\uc911 \ub300\uc2dc \"--\"\ub85c \uc2dc\uc791\ud574\uc57c \ud55c\ub2e4. \uc774 \ubcc0\uacbd \uc774\uc804\uc5d0\ub294 \uc798\ubabb\ub41c \ud50c\ub798\uadf8 (\uc608\ub97c \ub4e4\uc5b4, 0x8211: \"\u2013\" \uc640 \uac19\uc740 \uc544\uc2a4\ud0a4\uac00 \uc544\ub2cc \ub300\uc2dc\ubb38\uc790\ub85c \uc2dc\uc791)\uac00 \uc704\uce58 \uc778\uc218\ub85c \ucc98\ub9ac\ub418\uace0 \ubb34\uc2dc\ub418\uc5c8\ub2e4. ([#91349](https://github.com/kubernetes/kubernetes/pull/91349), [@neolit123](https://github.com/neolit123)) [SIG API Machinery, Cloud Provider, Cluster Lifecycle, Network \ubc0f Scheduling] - \ud30c\ub4dc \uc0ac\uc591\uc758 terminationGracePeriodSeconds\uac00 \ubbf8\ub7ec \ud30c\ub4dc\uc5d0 \uc801\uc6a9\ub41c\ub2e4. ([#92442](https://github.com/kubernetes/kubernetes/pull/92442), [@tedyu](https://github.com/tedyu)) [SIG Node \ubc0f Testing] - \uc774\uc804 \ucee4\ub110\uacfc\uc758 IPVS \ud638\ud658\uc131 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574 github.com/moby/ipvs\ub97c v1.0.1\ub85c \ubcc0\uacbd\ud558\uc600\ub2e4. ([#90555](https://github.com/kubernetes/kubernetes/pull/90555), [@andrewsykim](https://github.com/andrewsykim)) [SIG Network] - status \ud558\uc704 \ub9ac\uc18c\uc2a4\ub97c \uacbd\uc720\ud558\ub294 \ud30c\ub4dc\uc758 \uc0c1\ud0dc \uc5c5\ub370\uc774\ud2b8\ub294 \uc774\uc81c `status.podIP` \ubc0f `status.podIPs` \ud544\ub4dc\uc758 \ud615\uc2dd\uc774 \uc62c\ubc14\ub978\uc9c0 \ud655\uc778\ud55c\ub2e4. ([#90628](https://github.com/kubernetes/kubernetes/pull/90628), [@liggitt](https://github.com/liggitt)) [SIG \uc571 \ubc0f Node] - \uc900\ube44\uc0c1\ud0dc(readiness)\ub97c \ubcf4\uace0\ud558\uae30 \uc804\uc5d0 \ubaa8\ub4e0 CRD\ub294 \ub514\uc2a4\ucee4\ubc84\ub9ac \uc5d4\ub4dc\ud3ec\uc778\ud2b8\uac00 \ud655\uc778\ub420 \ub54c\uae4c\uc9c0 \uae30\ub2e4\ub9b0\ub2e4. ([#89145](https://github.com/kubernetes/kubernetes/pull/89145), [@sttts](https://github.com/sttts)) [SIG API Machinery] - \ud30c\ub4dc\ub97c \uc81c\uac70\ud560 \ub54c, PDB\ub97c \ud655\uc778\ud558\uc9c0 \uc54a\uace0 Pending \uc0c1\ud0dc\uc758 \ud30c\ub4dc\uac00 \uc81c\uac70\ub41c\ub2e4. ([#83906](https://github.com/kubernetes/kubernetes/pull/83906), [@michaelgugino](https://github.com/michaelgugino)) [SIG API Machinery, Apps, Node \ubc0f Scheduling] - [\ubcf4\uc548] golang.org/x/text/encoding/unicode \uc758 \ucde8\uc57d\uc131 ([#92219](https://github.com/kubernetes/kubernetes/pull/92219), [@voor](https://github.com/voor)) Cloud Provider, Cluster Lifecycle, Instrumentation \ubc0f Node ### \uae30\ud0c0 (\uc815\ub9ac(Cleanup) or Flake(\ud50c\ub808\uc774\ud06c)) - --cache-dir\uc740 http \ubc0f \ub514\uc2a4\ucee4\ubc84\ub9ac \ubaa8\ub450\uc5d0 \ub300\ud574 \uce90\uc2dc \ub514\ub809\ud1a0\ub9ac\ub97c \uc124\uc815\ud558\uba70 \uae30\ubcf8\uac12\uc740 $HOME/.kube/cache\uc774\ub2e4. ([#92910](https://github.com/kubernetes/kubernetes/pull/92910), [@soltysh](https://github.com/soltysh)) [SIG API Machinery \ubc0f CLI] - \uc774\ubbf8\uc9c0 \ub85c\uadf8\uc5d0 `pod.Namespace` \uac00 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#91945](https://github.com/kubernetes/kubernetes/pull/91945), [@zhipengzuo](https://github.com/zhipengzuo)) - DISABLE_KUBECONFIG_LOCK \ud658\uacbd \ubcc0\uc218\ub97c \ud1b5\ud574 kubeconfig \ud30c\uc77c \uc7a0\uae08\uc744 \ube44\ud65c\uc131\ud654 \ud558\ub294 \uae30\ub2a5\uc774 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#92513](https://github.com/kubernetes/kubernetes/pull/92513), [@soltysh](https://github.com/soltysh)) [SIG API Machinery \ubc0f CLI] - udp \ud30c\ub4dc\uc758 conntrack \ubaa8\ub4c8\uc774 \uc815\ub9ac\ub418\uc5c8\ub294\uc9c0 \ud655\uc778\ud558\uae30 \uc704\ud55c \ubcc4\ub3c4\uc758 \ud14c\uc2a4\ud2b8\uac00 \ucd94\uac00\ub418\uc5c8\ub2e4. ([#90180](https://github.com/kubernetes/kubernetes/pull/90180), [@JacobTanenbaum](https://github.com/JacobTanenbaum)) [SIG Architecture, Network \ubc0f Testing] - fsType\uc774 \uc9c0\uc815\ub418\uc9c0 \uc54a\uc740 \uacbd\uc6b0, cinder \uac12\uc758 fsType \uc744 `ext4` \ub85c \uc870\uc815\ud55c\ub2e4. ([#90608](https://github.com/kubernetes/kubernetes/pull/90608), [@huffmanca](https://github.com/huffmanca)) [SIG Storage] - \ubca0\uc774\uc2a4-\uc774\ubbf8\uc9c0(base-image): debian-base:v2.1.0\ub97c \uc0ac\uc6a9\ud55c\ub2e4. ([#90697](https://github.com/kubernetes/kubernetes/pull/90697), [@justaugustus](https://github.com/justaugustus)) [SIG API Machinery \ubc0f Release] - \ubca0\uc774\uc2a4-\uc774\ubbf8\uc9c0: debian-iptables:v12.1.0\ub97c \uc0ac\uc6a9\ud55c\ub2e4. ([#90782](https://github.com/kubernetes/kubernetes/pull/90782), [@justaugustus](https://github.com/justaugustus)) [SIG Release] - Beta.kubernetes.io/arch\ub294 v1.14 \uc774\ud6c4 \uc774\ubbf8 \uc0ac\uc6a9 \uc911\ub2e8\ub418\uc5c8\uc73c\uba70, v1.18\uc740 \uc81c\uac70 \ub300\uc0c1\uc774\ub2e4. ([#89462](https://github.com/kubernetes/kubernetes/pull/89462), [@wawa0210](https://github.com/wawa0210)) [SIG Testing] - \ube4c\ub4dc: debian-base@v2.1.2 \ubc0f debian-iptables@v12.1.1\ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#93667](https://github.com/kubernetes/kubernetes/pull/93667), [@justaugustus](https://github.com/justaugustus)) [SIG API Machinery, Release \ubc0f Testing] - beta.kubernetes.io/os\ub97c kubernetes.io/os\ub85c \ubcc0\uacbd\ud558\uc600\ub2e4. ([#89460](https://github.com/kubernetes/kubernetes/pull/89460), [@wawa0210](https://github.com/wawa0210)) [SIG Testing \ubc0f Windows] - beta.kubernetes.io/os\ub97c kubernetes.io/os\ub85c \ubcc0\uacbd\ud558\uc600\ub2e4. ([#89461](https://github.com/kubernetes/kubernetes/pull/89461), [@wawa0210](https://github.com/wawa0210)) [SIG Cloud Provider \ubc0f Cluster Lifecycle] - `kubectl get` \uc744 \uc0ac\uc6a9\ud558\uc5ec \ub124\uc784\uc2a4\ud398\uc774\uc2a4\uac00 \uc9c0\uc815\ub418\uc9c0 \uc54a\ub294 \ub9ac\uc18c\uc2a4\ub97c \uac80\uc0c9\ud560 \ub54c, \ub9ac\uc18c\uc2a4\uac00 \uc5c6\uc744 \ub54c\uc758 \ucd9c\ub825 \uba54\uc138\uc9c0\uac00 \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#89861](https://github.com/kubernetes/kubernetes/pull/89861), [@rccrdpccl](https://github.com/rccrdpccl)) [SIG CLI] - CoreDNS\ub294 \ub354 \uc774\uc0c1 kube-dns \ucee8\ud53c\uadf8\ub9f5\uc5d0 \ub300\ud55c \ud398\ub354\ub808\uc774\uc158 \ub370\uc774\ud130 \ubcc0\ud658\uc744 \uc9c0\uc6d0\ud558\uc9c0 \uc54a\ub294\ub2e4. ([#92716](https://github.com/kubernetes/kubernetes/pull/92716), [@rajansandeep](https://github.com/rajansandeep)) [SIG Cluster Lifecycle] - \ud799\uc2a4\ud130\uc640 \uad00\ub828\ub41c kubectl top \uba85\ub839\uc5b4\uc758 \ud50c\ub798\uadf8\uac00 \uc0ac\uc6a9 \uc911\ub2e8 \ub418\uc5c8\ub2e4. kubectl top \uc5d0\uc11c \ud799\uc2a4\ud130 \uc9c0\uc6d0\uc774 \uc911\ub2e8 \ub418\uc5c8\ub2e4. ([#87498](https://github.com/kubernetes/kubernetes/pull/87498), [@serathius](https://github.com/serathius)) [SIG CLI] - \ub354 \uc774\uc0c1 \uc0ac\uc6a9\ub418\uc9c0 \uc54a\ub294 `--target-ram-md` \ud50c\ub798\uadf8\uac00 \uc0ac\uc6a9 \uc911\ub2e8\ub418\uc5c8\ub2e4. ([#91818](https://github.com/kubernetes/kubernetes/pull/91818), [@wojtek-t](https://github.com/wojtek-t)) [SIG API Machinery] - Kubelet API\uc5d0 \uc9c1\uc811 \uc758\uc874\ud558\ub294 \uc77c\ubd80 \uc801\ud569\uc131 \ud14c\uc2a4\ud2b8\uac00 \uc0ad\uc81c\ub418\uc5c8\ub2e4. ([#90615](https://github.com/kubernetes/kubernetes/pull/90615), [@dims](https://github.com/dims)) [SIG Architecture, Network, Release \ubc0f Testing] - \ubc14\uc778\ub529 \ub418\uc9c0 \uc54a\uc740 PVC\uac00 \uc9c0\uc5f0 \ubc14\uc778\ub529 \ubaa8\ub4dc\uc5d0 \uc788\uc9c0\ub9cc \ud30c\ub4dc\uc5d0\uc11c \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0, `WaitingForPodScheduled` \uc774\ubca4\ud2b8\ub97c \ubcf4\ub0b4\uac8c \ub41c\ub2e4. ([#91455](https://github.com/kubernetes/kubernetes/pull/91455), [@cofyc](https://github.com/cofyc)) [SIG Storage] - \uc218\uc815: blob \ub514\uc2a4\ud06c \uae30\ub2a5\uc758 \ub77c\uc774\uc120\uc2a4 \ubb38\uc81c ([#92824](https://github.com/kubernetes/kubernetes/pull/92824), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - \uc804\uc6a9 kubectl \ud558\uc704\uba85\ub839\uc5b4\uc758 \ud544\ub4dc \uad00\ub9ac\uc790\ub97c \uc124\uc815\ud558\uc5ec \uc11c\ubc84\uce21 \uc801\uc6a9\uc758 \ucda9\ub3cc \uc624\ub958\ub97c \uac1c\uc120\ud558\uc600\ub2e4. ([#88885](https://github.com/kubernetes/kubernetes/pull/88885), [@julianvmodesto](https://github.com/julianvmodesto)) [SIG CLI \ubc0f Testing] - IsFullyQualifiedDomainName()\uc740 IsDNS1123Label\uc744 \uae30\ubc18\uc73c\ub85c \uac01 \ub808\uc774\ube14\uc758 \uc720\ud6a8\uc131\uc744 \uac80\uc0ac\ud55c\ub2e4. ([#90172](https://github.com/kubernetes/kubernetes/pull/90172), [@nak3](https://github.com/nak3)) [SIG API Machinery \ubc0f Network] - \uc774\uc81c \uc11c\ube44\uc2a4 \uc5b4\ub178\ud14c\uc774\uc158 `cloud.google.com/network-tier: Standard` \uc744 \uc0ac\uc6a9\ud558\uc5ec GCE \ub85c\ub4dc\ubc38\ub7f0\uc11c\uc758 \ub124\ud2b8\uc6cc\ud06c \ub4f1\uae09\uc744 \uad6c\uc131\ud560 \uc218 \uc788\ub2e4. ([#88532](https://github.com/kubernetes/kubernetes/pull/88532), [@zioproto](https://github.com/zioproto)) [SIG Cloud Provider, Network \ubc0f Testing] - Kube-aggregator: aggregator_unavailable_apiservice_count \uba54\ud2b8\ub9ad\uc758 \uc774\ub984\uc744 aggregator_unavailable_apiservice_total\ub85c \ubcc0\uacbd\ud558\uc600\ub2e4. ([#88156](https://github.com/kubernetes/kubernetes/pull/88156), [@p0lyn0mial](https://github.com/p0lyn0mial)) [SIG API Machinery] - Kube-apiserver: \uc0ac\uc6a9\uc790 \uc815\uc758 \ub9ac\uc18c\uc2a4 \uc6a9\uc73c\ub85c \uac8c\uc2dc\ub41c openapi \uc2a4\ud0a4\ub9c8\ub294 \uc774\uc81c \ud45c\uc900 ListMeta \uc2a4\ud0a4\ub9c8 \uc815\uc758\ub97c \ucc38\uc870\ud55c\ub2e4. ([#92546](https://github.com/kubernetes/kubernetes/pull/92546), [@liggitt](https://github.com/liggitt)) [SIG API Machinery] - Kube-proxy\ub294 kube-proxy\uc5d0 \ub300\ud55c \ubcc0\uacbd \uc0ac\ud56d\uc774 \uc801\uc6a9\ub418\uae30 \uc704\ud574 \ub300\uae30\uc5f4\uc5d0 \ub9c8\uc9c0\ub9c9\uc73c\ub85c \ub300\uae30\ud55c \uc2dc\uac04\uc744 \ub098\ud0c0\ub0b4\ub294 \uc0c8\ub85c\uc6b4 \uba54\ud2b8\ub9ad\uc778, `kubeproxy_sync_proxy_rules_last_queued_timestamp_seconds` \ub97c \ub178\ucd9c\ud574\uc57c \ud55c\ub2e4. ([#90175](https://github.com/kubernetes/kubernetes/pull/90175), [@squeed](https://github.com/squeed)) [SIG Instrumentation \ubc0f Network] - Kube-scheduler: \uba54\ud2b8\ub9ad \ud56d\ubaa9 `scheduler_total_preemption_attempts` \uc758 \uc774\ub984\uc774 `scheduler_preemption_attempts_total` \ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#91448](https://github.com/kubernetes/kubernetes/pull/91448), [@RainbowMango](https://github.com/RainbowMango)) [SIG API Machinery, Cluster Lifecycle, Instrumentation \ubc0f Scheduling] - Kube-up: 1.17 \uc774\uc804\uc758 \ub3d9\uc791\uacfc \uc77c\uce58\ud558\ub3c4\ub85d \uc911\uc694 \ud30c\ub4dc\ub97c kube-system \ub124\uc784\uc2a4\ud398\uc774\uc2a4\ub85c \uae30\ubcf8\uc801\uc73c\ub85c \uc81c\ud55c\ud55c\ub2e4. ([#93121](https://github.com/kubernetes/kubernetes/pull/93121), [@liggitt](https://github.com/liggitt)) [SIG Cloud Provider \ubc0f Scheduling] - Kubeadm\uc740 \uc774\uc81c kubelet \uba85\ub839\uc904 \ub300\uc2e0 kubelet \uad6c\uc131 \uc694\uc18c \uc124\uc815\uc744 \uc0ac\uc6a9\ud558\uc5ec IPv6DualStack \uae30\ub2a5 \uac8c\uc774\ud2b8\ub97c \uc804\ub2ec\ud55c\ub2e4. ([#90840](https://github.com/kubernetes/kubernetes/pull/90840), [@rosti](https://github.com/rosti)) [SIG Cluster Lifecycle] - Kubeadm: \"kubeadm upgrade apply\" \uc911\uc5d0 \ucee8\ud2b8\ub864 \ud50c\ub808\uc778 \uc774\ubbf8\uc9c0\ub97c \ubbf8\ub9ac \uac00\uc838\uc624\uae30 \uc704\ud558\uc5ec \ub370\ubaac\uc14b(DaemonSet)\uc744 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\ub294\ub2e4. \uac1c\ubcc4 \ub178\ub4dc\uc758 \uc5c5\uadf8\ub808\uc774\ub4dc\ub294 \uc774\uc81c \uc0ac\uc804 \uad6c\ub3d9 \uac80\uc0ac\ub97c \ud558\uc5ec \ud544\uc694\ud55c \uc774\ubbf8\uc9c0\ub97c \uac00\uc838\uc628\ub2e4. \"kubeadm upgrade apply\" \uc5d0 \ub300\ud55c \"--image-pull-timeout\" \ud50c\ub798\uadf8\ub294 \uc774\uc81c \uc0ac\uc6a9 \uc911\ub2e8\ub418\uc5c8\uc73c\uba70, GA \uc9c0\uc6d0 \uc911\ub2e8 \uc815\ucc45\uc5d0 \ub530\ub77c \ud5a5\ud6c4 \ub9b4\ub9ac\uc2a4\uc5d0\uc11c \uc81c\uac70\ub41c\ub2e4. ([#90788](https://github.com/kubernetes/kubernetes/pull/90788), [@xlgao-zju](https://github.com/xlgao-zju)) [SIG Cluster Lifecycle] - Kubeadm: /healthz \ub97c \uc0ac\uc6a9\ud558\ub294 \ub300\uc2e0 kube-apiserver\uc758 \uc2a4\ud0dc\ud2f1(static) \ud30c\ub4dc\uc5d0 \ub300\ud574 /livez \ubc0f /readyz \uc5d0 \ub300\ud574 \ub450 \uac1c\uc758 \uac1c\ubcc4 \uac80\uc0ac\ub97c \uc0ac\uc6a9\ud55c\ub2e4. ([#90970](https://github.com/kubernetes/kubernetes/pull/90970), [@johscheuer](https://github.com/johscheuer)) [SIG Cluster Lifecycle] - \uc5c6\uc74c ([#91597](https://github.com/kubernetes/kubernetes/pull/91597), [@elmiko](https://github.com/elmiko)) [SIG Autoscaling \ubc0f Testing] - Openapi-controller: \ub4f1\uae09 \uc81c\ud55c \uba54\ud2b8\ub9ad `APIServiceOpenAPIAggregationControllerQueue1` \uc5d0\uc11c \ud6c4\ud589\uc758 `1` \ubb38\uc790\ub9ac\ud130\ub7f4\uc744 \uc81c\uac70\ud558\uace0, \ud504\ub85c\uba54\ud14c\uc6b0\uc2a4\uc758 \ubaa8\ubc94 \uc0ac\ub840\ub97c \uc900\uc218\ud558\ub3c4\ub85d \uc774\ub984\uc744 `open_api_aggregation_controller` \ub85c \ubcc0\uacbd\ud558\uc600\ub2e4. ([#77979](https://github.com/kubernetes/kubernetes/pull/77979), [@s-urbaniak](https://github.com/s-urbaniak)) [SIG API Machinery] - \ubcfc\ub968 \uc791\ub3d9 \uc624\ub958\uc2dc \uc774\ubca4\ud2b8 \uc2a4\ud338\uc774 \uac10\uc18c\ud558\uc600\ub2e4. ([#89794](https://github.com/kubernetes/kubernetes/pull/89794), [@msau42](https://github.com/msau42)) [SIG Storage] - \ub85c\uceec nodeipam \ubc94\uc704 \ud560\ub2f9\uc790\ub97c \ub9ac\ud329\ud1a0\ub9c1\ud558\uace0 \ub2e4\uc74c\uc758 \uba54\ud2b8\ub9ad\uc744 \uc0ac\uc6a9\ud558\uc5ec, \ud560\ub2f9\ub41c CIDR\uc744 \uc800\uc7a5\ud558\ub294\ub370 \uc0ac\uc6a9\ub41c cidr\uc9d1\ud569\uc744 \uacc4\uce21\ud55c\ub2e4. \"cidrset_cidrs_allocations_total\", \"cidrset_cidrs_releases_total\", \"cidrset_usage_cidrs\", \"cidrset_allocation_tries_per_request\", ([#90288](https://github.com/kubernetes/kubernetes/pull/90288), [@aojea](https://github.com/aojea)) [SIG \uc571, Instrumentation, Network \ubc0f \ud655\uc7a5\uc131] - kubectl apply \uba85\ub839\uc5b4\uc5d0\uc11c \uc0ac\uc6a9 \uc911\ub2e8\ub41c --server-dry-run \ud50c\ub798\uadf8\uac00 \uc81c\uac70\ub418\uc5c8\ub2e4. ([#91308](https://github.com/kubernetes/kubernetes/pull/91308), [@julianvmodesto](https://github.com/julianvmodesto)) [SIG CLI \ubc0f Testing] - \uae30\ub2a5 \uac8c\uc774\ud2b8 DefaultPodTopologySpread\uc640\uc758 \uc774\ub984 \ucda9\ub3cc\uc744 \ud53c\ud558\uae30 \uc704\ud574 DefaultPodTopologySpread \ud50c\ub7ec\uadf8\uc778\uc758 \uc774\ub984\uc744 SelectorSpread \ud50c\ub7ec\uadf8\uc778\uc73c\ub85c \ubcc0\uacbd\ud558\uc600\ub2e4. ([#92501](https://github.com/kubernetes/kubernetes/pull/92501), [@rakeshreddybandi](https://github.com/rakeshreddybandi)) [SIG Release, Scheduling \ubc0f Testing] - framework.Failf\uac00 ExpectNoError\ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#91811](https://github.com/kubernetes/kubernetes/pull/91811), [@lixiaobing1](https://github.com/lixiaobing1)) [SIG Instrumentation, Storage \ubc0f Testing] - \ud544\ud130\ub9c1 \ub41c \ub178\ub4dc\uac00 \ud558\ub098 \uc774\ud558\uc778 \uacbd\uc6b0, \uc2a4\ucf00\uc904\ub7ec PreScore \ud50c\ub7ec\uadf8\uc778\uc774 \uc2e4\ud589\ub418\uc9c0 \uc54a\ub294\ub2e4. ([#89370](https://github.com/kubernetes/kubernetes/pull/89370), [@ahg-g](https://github.com/ahg-g)) [SIG Scheduling] - \"HostPath\ub294 \ubcfc\ub968\uc5d0 \uc62c\ubc14\ub978 \ubaa8\ub4dc\ub97c \uc81c\uacf5\ud574\uc57c \ud55c\ub2e4.\"\ub294 \uc774\uc81c \uc801\ud569\uc131 \ud14c\uc2a4\ud2b8\uc5d0\uc11c \uc81c\uc678\ub41c\ub2e4. ([#90861](https://github.com/kubernetes/kubernetes/pull/90861), [@dims](https://github.com/dims)) [SIG Architecture \ubc0f Testing] - Kubelet\uc758 `--experimental-allocatable-ignore-eviction` \uc635\uc158\uc740 \uc774\uc81c \uc0ac\uc6a9 \uc911\ub2e8\ub41c \uac83\uc73c\ub85c \ud45c\uc2dc\ub41c\ub2e4. ([#91578](https://github.com/kubernetes/kubernetes/pull/91578), [@knabben](https://github.com/knabben)) [SIG Node] - Kubelet\uc758 `--experimental-mounter-path` \ubc0f `--experimental-check-node-capabilities-before-mount` \uc635\uc158\uc740 \uc774\uc81c \uc0ac\uc6a9 \uc911\ub2e8\ub41c \uac83\uc73c\ub85c \ud45c\uc2dc\ub41c\ub2e4. ([#91373](https://github.com/kubernetes/kubernetes/pull/91373), [@knabben](https://github.com/knabben)) - PR\uc740 PV \ub610\ub294 PVC \ucc98\ub9ac\uc5d0\uc11c \ud2b9\uc815 \uc2e4\ud328\uac00 \ubc1c\uc0dd\ud560 \ub54c \uc774\ubca4\ud2b8\ub97c \uc0dd\uc131\ud558\ub294 \uae30\ub2a5\uc744 \ucd94\uac00\ud55c\ub2e4. \uc774 \uc774\ubca4\ud2b8\ub294 \uc0ac\uc6a9\uc790\uac00 \uc0ac\uc6a9 \uc2e4\ud328 \uc774\uc720\ub97c \ud30c\uc545\ud558\uc5ec \ud544\uc694\ud55c \ubcf5\uad6c \uc870\uce58\ub97c \ucde8\ud560 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc900\ub2e4. ([#89845](https://github.com/kubernetes/kubernetes/pull/89845), [@yuga711](https://github.com/yuga711)) [SIG Apps] - PodShareProcessNamespace \uae30\ub2a5 \uac8c\uc774\ud2b8\uac00 \uc81c\uac70\ub418\uace0, PodShareProcessNamespace \ub294 \ud56d\uc0c1 \ud65c\uc131\ud654\ub41c\ub2e4. ([#90099](https://github.com/kubernetes/kubernetes/pull/90099), [@tanjunchen](https://github.com/tanjunchen)) [SIG Node] - kube-apiserver\uc758 `--kubelet-https` \ud50c\ub798\uadf8\uac00 \uc0ac\uc6a9 \uc911\ub2e8 \ub41c\ub2e4. kubelet\uc5d0 \ub300\ud55c kube-apiserver\uc758 \uc5f0\uacb0\uc740 \uc774\uc81c \ud56d\uc0c1 `https` \ub97c \uc0ac\uc6a9\ud55c\ub2e4. (kubelet\uc740 v1.0 \uc774\uc804\ubd80\ud130 apiserver\uac00 \ud1b5\uc2e0\ud558\ub294 \uc5d4\ub4dc\ud3ec\uc778\ud2b8\ub97c \uc81c\uacf5\ud558\uae30 \uc704\ud574 \uc5b8\uc81c\ub098 `https` \ub97c \uc0ac\uc6a9\ud558\uc600\ub2e4.) ([#91630](https://github.com/kubernetes/kubernetes/pull/91630), [@liggitt](https://github.com/liggitt)) [SIG API Machinery \ubc0f Node] - CNI\uac00 v0.8.6\ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#91370](https://github.com/kubernetes/kubernetes/pull/91370), [@justaugustus](https://github.com/justaugustus)) [SIG Cloud Provider, Network, Release \ubc0f Testing] - Golang\uc774 v1.14.5\ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. - Update repo-infra to 0.0.7 (go1.14.5 \ubc0f go1.13.13\uc744 \uc9c0\uc6d0\ud558\uae30 \uc704\ud574) - \ud3ec\ud568: - bazelbuild/bazel-toolchains@3.3.2 - bazelbuild/rules_go@v0.22.7 ([#93088](https://github.com/kubernetes/kubernetes/pull/93088), [@justaugustus](https://github.com/justaugustus)) [SIG Release \ubc0f Testing] - Golang\uc774 v1.14.6\ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. - repo-infra\uac00 0.0.8\ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. (go1.14.6 \ubc0f go1.13.14\uc744 \uc9c0\uc6d0\ud558\uae30 \uc704\ud574) - \ud3ec\ud568: - bazelbuild/bazel-toolchains@3.4.0 - bazelbuild/rules_go@v0.22.8 ([#93198](https://github.com/kubernetes/kubernetes/pull/93198), [@justaugustus](https://github.com/justaugustus)) [SIG Release \ubc0f Testing] - corefile-migration \ub77c\uc774\ube0c\ub7ec\ub9ac\uac00 1.0.8\ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#91856](https://github.com/kubernetes/kubernetes/pull/91856), [@wawa0210](https://github.com/wawa0210)) [SIG Node] - \uae30\ubcf8 etcd \uc11c\ubc84 \ubc84\uc804\uc774 3.4.4\ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#89214](https://github.com/kubernetes/kubernetes/pull/89214), [@jingyih](https://github.com/jingyih)) [SIG API Machinery, Cluster Lifecycle \ubc0f Testing] - \uae30\ubcf8 etcd \uc11c\ubc84 \ubc84\uc804\uc774 3.4.7\ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#89895](https://github.com/kubernetes/kubernetes/pull/89895), [@jingyih](https://github.com/jingyih)) [SIG API Machinery, Cluster Lifecycle \ubc0f Testing] - \uae30\ubcf8 etcd \uc11c\ubc84 \ubc84\uc804\uc774 3.4.9\ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#92349](https://github.com/kubernetes/kubernetes/pull/92349), [@jingyih](https://github.com/jingyih)) [SIG API Machinery, Cloud Provider, Cluster Lifecycle \ubc0f Testing] - go.etcd.io/bbolt\uac00 v1.3.5\ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#92350](https://github.com/kubernetes/kubernetes/pull/92350), [@justaugustus](https://github.com/justaugustus)) [SIG API Machinery \ubc0f Cloud Provider] - opencontainers/runtime-spec \uc758\uc874\uc131\uc774 v1.0.2\ub85c \ubcc0\uacbd\ub418\uc5c8\ub2e4. ([#89644](https://github.com/kubernetes/kubernetes/pull/89644), [@saschagrunert](https://github.com/saschagrunert)) [SIG Node] - `beta.kubernetes.io/os` \ubc0f `beta.kubernetes.io/arch` \ub178\ub4dc \ub808\uc774\ube14\uc740 \uc0ac\uc6a9 \uc911\ub2e8\ub418\uc5c8\ub2e4. `kubernetes.io/os` \ubc0f `kubernetes.io/arch` \ub97c \uc0ac\uc6a9\ud558\ub3c4\ub85d \ub178\ub4dc \uc140\ub809\ud130\ub97c \ubcc0\uacbd\ud574\uc57c\ud55c\ub2e4. ([#91046](https://github.com/kubernetes/kubernetes/pull/91046), [@wawa0210](https://github.com/wawa0210)) [SIG Apps \ubc0f Node] - `kubectl config view` \ub294 \uc774\uc81c \ud074\ub77c\uc774\uc5b8\ud2b8 \uc778\uc99d\uc11c\uc640 \uc720\uc0ac\ud558\uac8c \uae30\ubcf8\uc801\uc73c\ub85c \ubca0\uc5b4\ub7ec \ud1a0\ud070\uc744 \uc218\uc815\ud55c\ub2e4. `--raw` \ud50c\ub798\uadf8\ub294 \uc5ec\uc804\ud788 \uc804\uccb4 \ucee8\ud150\uce20\ub97c \ucd9c\ub825\ud558\ub294\ub370 \uc0ac\uc6a9\ub420 \uc218 \uc788\ub2e4. ([#88985](https://github.com/kubernetes/kubernetes/pull/88985), [@puerco](https://github.com/puerco)) - Resolves an issue running Ingress conformance tests on clusters which use finalizers on Ingress objects to manage releasing load balancer resources ([#96742](https://github.com/kubernetes/kubernetes/pull/96742), [@spencerhance](https://github.com/spencerhance)) [SIG Network and Testing] - The Conformance test \"validates that there is no conflict between pods with same hostPort but different hostIP and protocol\" now validates the connectivity to each hostPort, in addition to the functionality. ([#96627](https://github.com/kubernetes/kubernetes/pull/96627), [@aojea](https://github.com/aojea)) [SIG Scheduling and Testing] ### \ubc84\uadf8 \ub610\ub294 \ud68c\uadc0(regression) - Add kubectl wait --ignore-not-found flag ([#90969](https://github.com/kubernetes/kubernetes/pull/90969), [@zhouya0](https://github.com/zhouya0)) [SIG CLI] - Added support to kube-proxy for externalTrafficPolicy=Local setting via Direct Server Return (DSR) load balancers on Windows. ([#93166](https://github.com/kubernetes/kubernetes/pull/93166), [@elweb9858](https://github.com/elweb9858)) [SIG Network] - Alter wording to describe pods using a pvc ([#95635](https://github.com/kubernetes/kubernetes/pull/95635), [@RaunakShah](https://github.com/RaunakShah)) [SIG CLI] - An issues preventing volume expand controller to annotate the PVC with `volume.kubernetes.io/storage-resizer` when the PVC StorageClass is already updated to the out-of-tree provisioner is now fixed. ([#94489](https://github.com/kubernetes/kubernetes/pull/94489), [@ialidzhikov](https://github.com/ialidzhikov)) [SIG API Machinery, Apps and Storage] - Azure ARM client: don't segfault on empty response and http error ([#94078](https://github.com/kubernetes/kubernetes/pull/94078), [@bpineau](https://github.com/bpineau)) [SIG Cloud Provider] - Azure armclient backoff step defaults to 1 (no retry). ([#94180](https://github.com/kubernetes/kubernetes/pull/94180), [@feiskyer](https://github.com/feiskyer)) - Azure: fix a bug that kube-controller-manager would panic if wrong Azure VMSS name is configured ([#94306](https://github.com/kubernetes/kubernetes/pull/94306), [@knight42](https://github.com/knight42)) [SIG Cloud Provider] - Both apiserver_request_duration_seconds metrics and RequestReceivedTimestamp fields of an audit event now take into account the time a request spends in the apiserver request filters. ([#94903](https://github.com/kubernetes/kubernetes/pull/94903), [@tkashem](https://github.com/tkashem)) - Build/lib/release: Explicitly use '--platform' in building server images When we switched to go-runner for building the apiserver, controller-manager, and scheduler server components, we no longer reference the individual architectures in the image names, specifically in the 'FROM' directive of the server image Dockerfiles. As a result, server images for non-amd64 images copy in the go-runner amd64 binary instead of the go-runner that matches that architecture. This commit explicitly sets the '--platform=linux/${arch}' to ensure we're pulling the correct go-runner arch from the manifest list. Before: `FROM ${base_image}` After: `FROM --platform=linux/${arch} ${base_image}` ([#94552](https://github.com/kubernetes/kubernetes/pull/94552), [@justaugustus](https://github.com/justaugustus)) [SIG Release] - Bump node-problem-detector version to v0.8.5 to fix OOM detection in with Linux kernels 5.1+ ([#96716](https://github.com/kubernetes/kubernetes/pull/96716), [@tosi3k](https://github.com/tosi3k)) [SIG Cloud Provider, Scalability and Testing] - CSIDriver object can be deployed during volume attachment. ([#93710](https://github.com/kubernetes/kubernetes/pull/93710), [@Jiawei0227](https://github.com/Jiawei0227)) [SIG Apps, Node, Storage and Testing] - Ceph RBD volume expansion now works even when ceph.conf was not provided. ([#92027](https://github.com/kubernetes/kubernetes/pull/92027), [@juliantaylor](https://github.com/juliantaylor)) - Change plugin name in fsgroupapplymetrics of csi and flexvolume to distinguish different driver ([#95892](https://github.com/kubernetes/kubernetes/pull/95892), [@JornShen](https://github.com/JornShen)) [SIG Instrumentation, Storage and Testing] - Change the calculation of pod UIDs so that static pods get a unique value - will cause all containers to be killed and recreated after in-place upgrade. ([#87461](https://github.com/kubernetes/kubernetes/pull/87461), [@bboreham](https://github.com/bboreham)) [SIG Node] - Change the mount way from systemd to normal mount except ceph and glusterfs intree-volume. ([#94916](https://github.com/kubernetes/kubernetes/pull/94916), [@smileusd](https://github.com/smileusd)) [SIG Apps, Cloud Provider, Network, Node, Storage and Testing] - Changes to timeout parameter handling in 1.20.0-beta.2 have been reverted to avoid breaking backwards compatibility with existing clients. ([#96727](https://github.com/kubernetes/kubernetes/pull/96727), [@liggitt](https://github.com/liggitt)) [SIG API Machinery and Testing] - Clear UDP conntrack entry on endpoint changes when using nodeport ([#71573](https://github.com/kubernetes/kubernetes/pull/71573), [@JacobTanenbaum](https://github.com/JacobTanenbaum)) [SIG Network] - Cloud node controller: handle empty providerID from getProviderID ([#95342](https://github.com/kubernetes/kubernetes/pull/95342), [@nicolehanjing](https://github.com/nicolehanjing)) [SIG Cloud Provider] - Disable watchcache for events ([#96052](https://github.com/kubernetes/kubernetes/pull/96052), [@wojtek-t](https://github.com/wojtek-t)) [SIG API Machinery] - Disabled `LocalStorageCapacityIsolation` feature gate is honored during scheduling. ([#96092](https://github.com/kubernetes/kubernetes/pull/96092), [@Huang-Wei](https://github.com/Huang-Wei)) [SIG Scheduling] - Do not fail sorting empty elements. ([#94666](https://github.com/kubernetes/kubernetes/pull/94666), [@soltysh](https://github.com/soltysh)) [SIG CLI] - Dual-stack: make nodeipam compatible with existing single-stack clusters when dual-stack feature gate become enabled by default ([#90439](https://github.com/kubernetes/kubernetes/pull/90439), [@SataQiu](https://github.com/SataQiu)) [SIG API Machinery] - Duplicate owner reference entries in create/update/patch requests now get deduplicated by the API server. The client sending the request now receives a warning header in the API response. Clients should stop sending requests with duplicate owner references. The API server may reject such requests as early as 1.24. ([#96185](https://github.com/kubernetes/kubernetes/pull/96185), [@roycaihw](https://github.com/roycaihw)) [SIG API Machinery and Testing] - Endpoint slice controller now mirrors parent's service label to its corresponding endpoint slices. ([#94443](https://github.com/kubernetes/kubernetes/pull/94443), [@aojea](https://github.com/aojea)) - Ensure getPrimaryInterfaceID not panic when network interfaces for Azure VMSS are null ([#94355](https://github.com/kubernetes/kubernetes/pull/94355), [@feiskyer](https://github.com/feiskyer)) [SIG Cloud Provider] - Exposes and sets a default timeout for the SubjectAccessReview client for DelegatingAuthorizationOptions ([#95725](https://github.com/kubernetes/kubernetes/pull/95725), [@p0lyn0mial](https://github.com/p0lyn0mial)) [SIG API Machinery and Cloud Provider] - Exposes and sets a default timeout for the TokenReview client for DelegatingAuthenticationOptions ([#96217](https://github.com/kubernetes/kubernetes/pull/96217), [@p0lyn0mial](https://github.com/p0lyn0mial)) [SIG API Machinery and Cloud Provider] - Fix CVE-2020-8555 for Quobyte client connections. ([#95206](https://github.com/kubernetes/kubernetes/pull/95206), [@misterikkit](https://github.com/misterikkit)) [SIG Storage] - Fix IP fragmentation of UDP and TCP packets not supported issues on LoadBalancer rules ([#96464](https://github.com/kubernetes/kubernetes/pull/96464), [@nilo19](https://github.com/nilo19)) [SIG Cloud Provider] - Fix a bug that DefaultPreemption plugin is disabled when using (legacy) scheduler policy. ([#96439](https://github.com/kubernetes/kubernetes/pull/96439), [@Huang-Wei](https://github.com/Huang-Wei)) [SIG Scheduling and Testing] - Fix a bug where loadbalancer deletion gets stuck because of missing resource group. ([#93962](https://github.com/kubernetes/kubernetes/pull/93962), [@phiphi282](https://github.com/phiphi282)) - Fix a concurrent map writes error in kubelet ([#93773](https://github.com/kubernetes/kubernetes/pull/93773), [@knight42](https://github.com/knight42)) [SIG Node] - Fix a panic in `kubectl debug` when a pod has multiple init or ephemeral containers. ([#94580](https://github.com/kubernetes/kubernetes/pull/94580), [@kiyoshim55](https://github.com/kiyoshim55)) - Fix a regression where kubeadm bails out with a fatal error when an optional version command line argument is supplied to the \"kubeadm upgrade plan\" command ([#94421](https://github.com/kubernetes/kubernetes/pull/94421), [@rosti](https://github.com/rosti)) [SIG Cluster Lifecycle] - Fix azure disk attach failure for disk size bigger than 4TB ([#95463](https://github.com/kubernetes/kubernetes/pull/95463), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - Fix azure disk data loss issue on Windows when unmount disk ([#95456](https://github.com/kubernetes/kubernetes/pull/95456), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider and Storage] - Fix azure file migration panic ([#94853](https://github.com/kubernetes/kubernetes/pull/94853), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - Fix bug in JSON path parser where an error occurs when a range is empty ([#95933](https://github.com/kubernetes/kubernetes/pull/95933), [@brianpursley](https://github.com/brianpursley)) [SIG API Machinery] - Fix client-go prometheus metrics to correctly present the API path accessed in some environments. ([#74363](https://github.com/kubernetes/kubernetes/pull/74363), [@aanm](https://github.com/aanm)) [SIG API Machinery] - Fix detach azure disk issue when vm not exist ([#95177](https://github.com/kubernetes/kubernetes/pull/95177), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - Fix etcd_object_counts metric reported by kube-apiserver ([#94773](https://github.com/kubernetes/kubernetes/pull/94773), [@tkashem](https://github.com/tkashem)) [SIG API Machinery] - Fix incorrectly reported verbs for kube-apiserver metrics for CRD objects ([#93523](https://github.com/kubernetes/kubernetes/pull/93523), [@wojtek-t](https://github.com/wojtek-t)) [SIG API Machinery and Instrumentation] - Fix k8s.io/apimachinery/pkg/api/meta.SetStatusCondition to update ObservedGeneration ([#95961](https://github.com/kubernetes/kubernetes/pull/95961), [@KnicKnic](https://github.com/KnicKnic)) [SIG API Machinery] - Fix kubectl SchemaError on CRDs with schema using x-kubernetes-preserve-unknown-fields on array types. ([#94888](https://github.com/kubernetes/kubernetes/pull/94888), [@sttts](https://github.com/sttts)) [SIG API Machinery] - Fix memory leak in kube-apiserver when underlying time goes forth and back. ([#96266](https://github.com/kubernetes/kubernetes/pull/96266), [@chenyw1990](https://github.com/chenyw1990)) [SIG API Machinery] - Fix missing csi annotations on node during parallel csinode update. ([#94389](https://github.com/kubernetes/kubernetes/pull/94389), [@pacoxu](https://github.com/pacoxu)) [SIG Storage] - Fix network_programming_latency metric reporting for Endpoints/EndpointSlice deletions, where we don't have correct timestamp ([#95363](https://github.com/kubernetes/kubernetes/pull/95363), [@wojtek-t](https://github.com/wojtek-t)) [SIG Network and Scalability] - Fix paging issues when Azure API returns empty values with non-empty nextLink ([#96211](https://github.com/kubernetes/kubernetes/pull/96211), [@feiskyer](https://github.com/feiskyer)) [SIG Cloud Provider] - Fix pull image error from multiple ACRs using azure managed identity ([#96355](https://github.com/kubernetes/kubernetes/pull/96355), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - Fix race condition on timeCache locks. ([#94751](https://github.com/kubernetes/kubernetes/pull/94751), [@auxten](https://github.com/auxten)) - Fix regression on `kubectl portforward` when TCP and UCP services were configured on the same port. ([#94728](https://github.com/kubernetes/kubernetes/pull/94728), [@amorenoz](https://github.com/amorenoz)) - Fix scheduler cache snapshot when a Node is deleted before its Pods ([#95130](https://github.com/kubernetes/kubernetes/pull/95130), [@alculquicondor](https://github.com/alculquicondor)) [SIG Scheduling] - Fix the `cloudprovider_azure_api_request_duration_seconds` metric buckets to correctly capture the latency metrics. Previously, the majority of the calls would fall in the \"+Inf\" bucket. ([#94873](https://github.com/kubernetes/kubernetes/pull/94873), [@marwanad](https://github.com/marwanad)) [SIG Cloud Provider and Instrumentation] - Fix vSphere volumes that could be erroneously attached to wrong node ([#96224](https://github.com/kubernetes/kubernetes/pull/96224), [@gnufied](https://github.com/gnufied)) [SIG Cloud Provider and Storage] - Fix verb & scope reporting for kube-apiserver metrics (LIST reported instead of GET) ([#95562](https://github.com/kubernetes/kubernetes/pull/95562), [@wojtek-t](https://github.com/wojtek-t)) [SIG API Machinery and Testing] - Fix vsphere detach failure for static PVs ([#95447](https://github.com/kubernetes/kubernetes/pull/95447), [@gnufied](https://github.com/gnufied)) [SIG Cloud Provider and Storage] - Fix: azure disk resize error if source does not exist ([#93011](https://github.com/kubernetes/kubernetes/pull/93011), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - Fix: detach azure disk broken on Azure Stack ([#94885](https://github.com/kubernetes/kubernetes/pull/94885), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - Fix: resize Azure disk issue when it's in attached state ([#96705](https://github.com/kubernetes/kubernetes/pull/96705), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - Fix: smb valid path error ([#95583](https://github.com/kubernetes/kubernetes/pull/95583), [@andyzhangx](https://github.com/andyzhangx)) [SIG Storage] - Fix: use sensitiveOptions on Windows mount ([#94126](https://github.com/kubernetes/kubernetes/pull/94126), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider and Storage] - Fixed a bug causing incorrect formatting of `kubectl describe ingress`. ([#94985](https://github.com/kubernetes/kubernetes/pull/94985), [@howardjohn](https://github.com/howardjohn)) [SIG CLI and Network] - Fixed a bug in client-go where new clients with customized `Dial`, `Proxy`, `GetCert` config may get stale HTTP transports. ([#95427](https://github.com/kubernetes/kubernetes/pull/95427), [@roycaihw](https://github.com/roycaihw)) [SIG API Machinery] - Fixed a bug that prevents kubectl to validate CRDs with schema using x-kubernetes-preserve-unknown-fields on object fields. ([#96369](https://github.com/kubernetes/kubernetes/pull/96369), [@gautierdelorme](https://github.com/gautierdelorme)) [SIG API Machinery and Testing] - Fixed a bug that prevents the use of ephemeral containers in the presence of a validating admission webhook. ([#94685](https://github.com/kubernetes/kubernetes/pull/94685), [@verb](https://github.com/verb)) [SIG Node and Testing] - Fixed a bug where aggregator_unavailable_apiservice metrics were reported for deleted apiservices. ([#96421](https://github.com/kubernetes/kubernetes/pull/96421), [@dgrisonnet](https://github.com/dgrisonnet)) [SIG API Machinery and Instrumentation] - Fixed a bug where improper storage and comparison of endpoints led to excessive API traffic from the endpoints controller ([#94112](https://github.com/kubernetes/kubernetes/pull/94112), [@damemi](https://github.com/damemi)) [SIG Apps, Network and Testing] - Fixed a regression which prevented pods with `docker/default` seccomp annotations from being created in 1.19 if a PodSecurityPolicy was in place which did not allow `runtime/default` seccomp profiles. ([#95985](https://github.com/kubernetes/kubernetes/pull/95985), [@saschagrunert](https://github.com/saschagrunert)) [SIG Auth] - Fixed bug in reflector that couldn't recover from \"Too large resource version\" errors with API servers 1.17.0-1.18.5 ([#94316](https://github.com/kubernetes/kubernetes/pull/94316), [@janeczku](https://github.com/janeczku)) [SIG API Machinery] - Fixed bug where kubectl top pod output is not sorted when --sort-by and --containers flags are used together ([#93692](https://github.com/kubernetes/kubernetes/pull/93692), [@brianpursley](https://github.com/brianpursley)) [SIG CLI] - Fixed kubelet creating extra sandbox for pods with RestartPolicyOnFailure after all containers succeeded ([#92614](https://github.com/kubernetes/kubernetes/pull/92614), [@tnqn](https://github.com/tnqn)) [SIG Node and Testing] - Fixes an issue proxying to ipv6 pods without specifying a port ([#94834](https://github.com/kubernetes/kubernetes/pull/94834), [@liggitt](https://github.com/liggitt)) [SIG API Machinery and Network] - Fixes code generation for non-namespaced create subresources fake client test. ([#96586](https://github.com/kubernetes/kubernetes/pull/96586), [@Doude](https://github.com/Doude)) [SIG API Machinery] - Fixes high CPU usage in kubectl drain ([#95260](https://github.com/kubernetes/kubernetes/pull/95260), [@amandahla](https://github.com/amandahla)) [SIG CLI] - For vSphere Cloud Provider, If VM of worker node is deleted, the node will also be deleted by node controller ([#92608](https://github.com/kubernetes/kubernetes/pull/92608), [@lubronzhan](https://github.com/lubronzhan)) [SIG Cloud Provider] - Gracefully delete nodes when their parent scale set went missing ([#95289](https://github.com/kubernetes/kubernetes/pull/95289), [@bpineau](https://github.com/bpineau)) [SIG Cloud Provider] - HTTP/2 connection health check is enabled by default in all Kubernetes clients. The feature should work out-of-the-box. If needed, users can tune the feature via the HTTP2_READ_IDLE_TIMEOUT_SECONDS and HTTP2_PING_TIMEOUT_SECONDS environment variables. The feature is disabled if HTTP2_READ_IDLE_TIMEOUT_SECONDS is set to 0. ([#95981](https://github.com/kubernetes/kubernetes/pull/95981), [@caesarxuchao](https://github.com/caesarxuchao)) [SIG API Machinery, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation and Node] - If the user specifies an invalid timeout in the request URL, the request will be aborted with an HTTP 400. - If the user specifies a timeout in the request URL that exceeds the maximum request deadline allowed by the apiserver, the request will be aborted with an HTTP 400. ([#96061](https://github.com/kubernetes/kubernetes/pull/96061), [@tkashem](https://github.com/tkashem)) [SIG API Machinery, Network and Testing] - If we set SelectPolicy MinPolicySelect on scaleUp behavior or scaleDown behavior,Horizontal Pod Autoscaler doesn`t automatically scale the number of pods correctly ([#95647](https://github.com/kubernetes/kubernetes/pull/95647), [@JoshuaAndrew](https://github.com/JoshuaAndrew)) [SIG Apps and Autoscaling] - Ignore apparmor for non-linux operating systems ([#93220](https://github.com/kubernetes/kubernetes/pull/93220), [@wawa0210](https://github.com/wawa0210)) [SIG Node and Windows] - Ignore root user check when windows pod starts ([#92355](https://github.com/kubernetes/kubernetes/pull/92355), [@wawa0210](https://github.com/wawa0210)) [SIG Node and Windows] - Improve error messages related to nodePort endpoint changes conntrack entries cleanup. ([#96251](https://github.com/kubernetes/kubernetes/pull/96251), [@ravens](https://github.com/ravens)) [SIG Network] - In dual-stack clusters, kubelet will now set up both IPv4 and IPv6 iptables rules, which may fix some problems, eg with HostPorts. ([#94474](https://github.com/kubernetes/kubernetes/pull/94474), [@danwinship](https://github.com/danwinship)) [SIG Network and Node] - Increase maximum IOPS of AWS EBS io1 volume to current maximum (64,000). ([#90014](https://github.com/kubernetes/kubernetes/pull/90014), [@jacobmarble](https://github.com/jacobmarble)) - Ipvs: ensure selected scheduler kernel modules are loaded ([#93040](https://github.com/kubernetes/kubernetes/pull/93040), [@cmluciano](https://github.com/cmluciano)) [SIG Network] - K8s.io/apimachinery: runtime.DefaultUnstructuredConverter.FromUnstructured now handles converting integer fields to typed float values ([#93250](https://github.com/kubernetes/kubernetes/pull/93250), [@liggitt](https://github.com/liggitt)) [SIG API Machinery] - Kube-proxy now trims extra spaces found in loadBalancerSourceRanges to match Service validation. ([#94107](https://github.com/kubernetes/kubernetes/pull/94107), [@robscott](https://github.com/robscott)) [SIG Network] - Kubeadm ensures \"kubeadm reset\" does not unmount the root \"/var/lib/kubelet\" directory if it is mounted by the user. ([#93702](https://github.com/kubernetes/kubernetes/pull/93702), [@thtanaka](https://github.com/thtanaka)) - Kubeadm now makes sure the etcd manifest is regenerated upon upgrade even when no etcd version change takes place ([#94395](https://github.com/kubernetes/kubernetes/pull/94395), [@rosti](https://github.com/rosti)) [SIG Cluster Lifecycle] - Kubeadm now warns (instead of error out) on missing \"ca.key\" files for root CA, front-proxy CA and etcd CA, during \"kubeadm join --control-plane\" if the user has provided all certificates, keys and kubeconfig files which require signing with the given CA keys. ([#94988](https://github.com/kubernetes/kubernetes/pull/94988), [@neolit123](https://github.com/neolit123)) - Kubeadm: add missing \"--experimental-patches\" flag to \"kubeadm init phase control-plane\" ([#95786](https://github.com/kubernetes/kubernetes/pull/95786), [@Sh4d1](https://github.com/Sh4d1)) [SIG Cluster Lifecycle] - Kubeadm: avoid a panic when determining if the running version of CoreDNS is supported during upgrades ([#94299](https://github.com/kubernetes/kubernetes/pull/94299), [@zouyee](https://github.com/zouyee)) [SIG Cluster Lifecycle] - Kubeadm: ensure the etcd data directory is created with 0700 permissions during control-plane init and join ([#94102](https://github.com/kubernetes/kubernetes/pull/94102), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubeadm: fix coredns migration should be triggered when there are newdefault configs during kubeadm upgrade ([#96907](https://github.com/kubernetes/kubernetes/pull/96907), [@pacoxu](https://github.com/pacoxu)) [SIG Cluster Lifecycle] - Kubeadm: fix the bug that kubeadm tries to call 'docker info' even if the CRI socket was for another CR ([#94555](https://github.com/kubernetes/kubernetes/pull/94555), [@SataQiu](https://github.com/SataQiu)) [SIG Cluster Lifecycle] - Kubeadm: for Docker as the container runtime, make the \"kubeadm reset\" command stop containers before removing them ([#94586](https://github.com/kubernetes/kubernetes/pull/94586), [@BedivereZero](https://github.com/BedivereZero)) [SIG Cluster Lifecycle] - Kubeadm: make the kubeconfig files for the kube-controller-manager and kube-scheduler use the LocalAPIEndpoint instead of the ControlPlaneEndpoint. This makes kubeadm clusters more reseliant to version skew problems during immutable upgrades: https://kubernetes.io/docs/setup/release/version-skew-policy/#kube-controller-manager-kube-scheduler-and-cloud-controller-manager ([#94398](https://github.com/kubernetes/kubernetes/pull/94398), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubeadm: relax the validation of kubeconfig server URLs. Allow the user to define custom kubeconfig server URLs without erroring out during validation of existing kubeconfig files (e.g. when using external CA mode). ([#94816](https://github.com/kubernetes/kubernetes/pull/94816), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubectl: print error if users place flags before plugin name ([#92343](https://github.com/kubernetes/kubernetes/pull/92343), [@knight42](https://github.com/knight42)) [SIG CLI] - Kubelet: assume that swap is disabled when `/proc/swaps` does not exist ([#93931](https://github.com/kubernetes/kubernetes/pull/93931), [@SataQiu](https://github.com/SataQiu)) [SIG Node] - New Azure instance types do now have correct max data disk count information. ([#94340](https://github.com/kubernetes/kubernetes/pull/94340), [@ialidzhikov](https://github.com/ialidzhikov)) [SIG Cloud Provider and Storage] - Port mapping now allows the same `containerPort` of different containers to different `hostPort` without naming the mapping explicitly. ([#94494](https://github.com/kubernetes/kubernetes/pull/94494), [@SergeyKanzhelev](https://github.com/SergeyKanzhelev)) - Print go stack traces at -v=4 and not -v=2 ([#94663](https://github.com/kubernetes/kubernetes/pull/94663), [@soltysh](https://github.com/soltysh)) [SIG CLI] - Recreate EndpointSlices on rapid Service creation. ([#94730](https://github.com/kubernetes/kubernetes/pull/94730), [@robscott](https://github.com/robscott)) - Reduce volume name length for vsphere volumes ([#96533](https://github.com/kubernetes/kubernetes/pull/96533), [@gnufied](https://github.com/gnufied)) [SIG Storage] - Remove ready file and its directory (which is created during volume SetUp) during emptyDir volume TearDown. ([#95770](https://github.com/kubernetes/kubernetes/pull/95770), [@jingxu97](https://github.com/jingxu97)) [SIG Storage] - Reorganized iptables rules to fix a performance issue ([#95252](https://github.com/kubernetes/kubernetes/pull/95252), [@tssurya](https://github.com/tssurya)) [SIG Network] - Require feature flag CustomCPUCFSQuotaPeriod if setting a non-default cpuCFSQuotaPeriod in kubelet config. ([#94687](https://github.com/kubernetes/kubernetes/pull/94687), [@karan](https://github.com/karan)) [SIG Node] - Resolves a regression in 1.19+ with workloads targeting deprecated beta os/arch labels getting stuck in NodeAffinity status on node startup. ([#96810](https://github.com/kubernetes/kubernetes/pull/96810), [@liggitt](https://github.com/liggitt)) [SIG Node] - Resolves non-deterministic behavior of the garbage collection controller when ownerReferences with incorrect data are encountered. Events with a reason of `OwnerRefInvalidNamespace` are recorded when namespace mismatches between child and owner objects are detected. The [kubectl-check-ownerreferences](https://github.com/kubernetes-sigs/kubectl-check-ownerreferences) tool can be run prior to upgrading to locate existing objects with invalid ownerReferences. - A namespaced object with an ownerReference referencing a uid of a namespaced kind which does not exist in the same namespace is now consistently treated as though that owner does not exist, and the child object is deleted. - A cluster-scoped object with an ownerReference referencing a uid of a namespaced kind is now consistently treated as though that owner is not resolvable, and the child object is ignored by the garbage collector. ([#92743](https://github.com/kubernetes/kubernetes/pull/92743), [@liggitt](https://github.com/liggitt)) [SIG API Machinery, Apps and Testing] - Skip [k8s.io/kubernetes@v1.19.0/test/e2e/storage/testsuites/base.go:162]: Driver azure-disk doesn't support snapshot type DynamicSnapshot -- skipping skip [k8s.io/kubernetes@v1.19.0/test/e2e/storage/testsuites/base.go:185]: Driver azure-disk doesn't support ntfs -- skipping ([#96144](https://github.com/kubernetes/kubernetes/pull/96144), [@qinpingli](https://github.com/qinpingli)) [SIG Storage and Testing] - StatefulSet Controller now waits for PersistentVolumeClaim deletion before creating pods. ([#93457](https://github.com/kubernetes/kubernetes/pull/93457), [@ymmt2005](https://github.com/ymmt2005)) - StreamWatcher now calls HandleCrash at appropriate sequence. ([#93108](https://github.com/kubernetes/kubernetes/pull/93108), [@lixiaobing1](https://github.com/lixiaobing1)) - Support the node label `node.kubernetes.io/exclude-from-external-load-balancers` ([#95542](https://github.com/kubernetes/kubernetes/pull/95542), [@nilo19](https://github.com/nilo19)) [SIG Cloud Provider] - The AWS network load balancer attributes can now be specified during service creation ([#95247](https://github.com/kubernetes/kubernetes/pull/95247), [@kishorj](https://github.com/kishorj)) [SIG Cloud Provider] - The `/debug/api_priority_and_fairness/dump_requests` path at an apiserver will no longer return a phantom line for each exempt priority level. ([#93406](https://github.com/kubernetes/kubernetes/pull/93406), [@MikeSpreitzer](https://github.com/MikeSpreitzer)) [SIG API Machinery] - The kube-apiserver will no longer serve APIs that should have been deleted in GA non-alpha levels. Alpha levels will continue to serve the removed APIs so that CI doesn't immediately break. ([#96525](https://github.com/kubernetes/kubernetes/pull/96525), [@deads2k](https://github.com/deads2k)) [SIG API Machinery] - The kubelet recognizes the --containerd-namespace flag to configure the namespace used by cadvisor. ([#87054](https://github.com/kubernetes/kubernetes/pull/87054), [@changyaowei](https://github.com/changyaowei)) [SIG Node] - Unhealthy pods covered by PDBs can be successfully evicted if enough healthy pods are available. ([#94381](https://github.com/kubernetes/kubernetes/pull/94381), [@michaelgugino](https://github.com/michaelgugino)) [SIG Apps] - Update Calico to v3.15.2 ([#94241](https://github.com/kubernetes/kubernetes/pull/94241), [@lmm](https://github.com/lmm)) [SIG Cloud Provider] - Update default etcd server version to 3.4.13 ([#94287](https://github.com/kubernetes/kubernetes/pull/94287), [@jingyih](https://github.com/jingyih)) [SIG API Machinery, Cloud Provider, Cluster Lifecycle and Testing] - Update max azure data disk count map ([#96308](https://github.com/kubernetes/kubernetes/pull/96308), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider and Storage] - Update the PIP when it is not in the Succeeded provisioning state during the LB update. ([#95748](https://github.com/kubernetes/kubernetes/pull/95748), [@nilo19](https://github.com/nilo19)) [SIG Cloud Provider] - Update the frontend IP config when the service's `pipName` annotation is changed ([#95813](https://github.com/kubernetes/kubernetes/pull/95813), [@nilo19](https://github.com/nilo19)) [SIG Cloud Provider] - Update the route table tag in the route reconcile loop ([#96545](https://github.com/kubernetes/kubernetes/pull/96545), [@nilo19](https://github.com/nilo19)) [SIG Cloud Provider] - Use NLB Subnet CIDRs instead of VPC CIDRs in Health Check SG Rules ([#93515](https://github.com/kubernetes/kubernetes/pull/93515), [@t0rr3sp3dr0](https://github.com/t0rr3sp3dr0)) [SIG Cloud Provider] - Users will see increase in time for deletion of pods and also guarantee that removal of pod from api server would mean deletion of all the resources from container runtime. ([#92817](https://github.com/kubernetes/kubernetes/pull/92817), [@kmala](https://github.com/kmala)) [SIG Node] - Very large patches may now be specified to `kubectl patch` with the `--patch-file` flag instead of including them directly on the command line. The `--patch` and `--patch-file` flags are mutually exclusive. ([#93548](https://github.com/kubernetes/kubernetes/pull/93548), [@smarterclayton](https://github.com/smarterclayton)) [SIG CLI] - Volume binding: report UnschedulableAndUnresolvable status instead of an error when bound PVs not found ([#95541](https://github.com/kubernetes/kubernetes/pull/95541), [@cofyc](https://github.com/cofyc)) [SIG Apps, Scheduling and Storage] - Warn instead of fail when creating Roles and ClusterRoles with custom verbs via kubectl ([#92492](https://github.com/kubernetes/kubernetes/pull/92492), [@eddiezane](https://github.com/eddiezane)) [SIG CLI] - When creating a PVC with the volume.beta.kubernetes.io/storage-provisioner annotation already set, the PV controller might have incorrectly deleted the newly provisioned PV instead of binding it to the PVC, depending on timing and system load. ([#95909](https://github.com/kubernetes/kubernetes/pull/95909), [@pohly](https://github.com/pohly)) [SIG Apps and Storage] - [kubectl] Fail when local source file doesn't exist ([#90333](https://github.com/kubernetes/kubernetes/pull/90333), [@bamarni](https://github.com/bamarni)) [SIG CLI] ### \uae30\ud0c0 (\uc815\ub9ac \ub610\ub294 \ud50c\ub808\uc774\ud06c(flake)) - **Additional documentation e.g., KEPs (Kubernetes Enhancement Proposals), usage docs, etc.**: ([#96443](https://github.com/kubernetes/kubernetes/pull/96443), [@alaypatel07](https://github.com/alaypatel07)) [SIG Apps] - --redirect-container-streaming is no longer functional. The flag will be removed in v1.22 ([#95935](https://github.com/kubernetes/kubernetes/pull/95935), [@tallclair](https://github.com/tallclair)) [SIG Node] - A new metric `requestAbortsTotal` has been introduced that counts aborted requests for each `group`, `version`, `verb`, `resource`, `subresource` and `scope`. ([#95002](https://github.com/kubernetes/kubernetes/pull/95002), [@p0lyn0mial](https://github.com/p0lyn0mial)) [SIG API Machinery, Cloud Provider, Instrumentation and Scheduling] - API priority and fairness metrics use snake_case in label names ([#96236](https://github.com/kubernetes/kubernetes/pull/96236), [@adtac](https://github.com/adtac)) [SIG API Machinery, Cluster Lifecycle, Instrumentation and Testing] - Add fine grained debugging to intra-pod conformance test to troubleshoot networking issues for potentially unhealthy nodes when running conformance or sonobuoy tests. ([#93837](https://github.com/kubernetes/kubernetes/pull/93837), [@jayunit100](https://github.com/jayunit100)) - Add the following metrics: - network_plugin_operations_total - network_plugin_operations_errors_total ([#93066](https://github.com/kubernetes/kubernetes/pull/93066), [@AnishShah](https://github.com/AnishShah)) - Adds a bootstrapping ClusterRole, ClusterRoleBinding and group for /metrics, /livez/*, /readyz/*, & /healthz/- endpoints. ([#93311](https://github.com/kubernetes/kubernetes/pull/93311), [@logicalhan](https://github.com/logicalhan)) [SIG API Machinery, Auth, Cloud Provider and Instrumentation] - AdmissionReview objects sent for the creation of Namespace API objects now populate the `namespace` attribute consistently (previously the `namespace` attribute was empty for Namespace creation via POST requests, and populated for Namespace creation via server-side-apply PATCH requests) ([#95012](https://github.com/kubernetes/kubernetes/pull/95012), [@nodo](https://github.com/nodo)) [SIG API Machinery and Testing] - Applies translations on all command descriptions ([#95439](https://github.com/kubernetes/kubernetes/pull/95439), [@HerrNaN](https://github.com/HerrNaN)) [SIG CLI] - Base-images: Update to debian-iptables:buster-v1.3.0 - Uses iptables 1.8.5 - base-images: Update to debian-base:buster-v1.2.0 - cluster/images/etcd: Build etcd:3.4.13-1 image - Uses debian-base:buster-v1.2.0 ([#94733](https://github.com/kubernetes/kubernetes/pull/94733), [@justaugustus](https://github.com/justaugustus)) [SIG API Machinery, Release and Testing] - Changed: default \"Accept-Encoding\" header removed from HTTP probes. See https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#http-probes ([#96127](https://github.com/kubernetes/kubernetes/pull/96127), [@fonsecas72](https://github.com/fonsecas72)) [SIG Network and Node] - Client-go header logging (at verbosity levels >= 9) now masks `Authorization` header contents ([#95316](https://github.com/kubernetes/kubernetes/pull/95316), [@sfowl](https://github.com/sfowl)) [SIG API Machinery] - Decrease warning message frequency on setting volume ownership for configmap/secret. ([#92878](https://github.com/kubernetes/kubernetes/pull/92878), [@jvanz](https://github.com/jvanz)) - Enhance log information of verifyRunAsNonRoot, add pod, container information ([#94911](https://github.com/kubernetes/kubernetes/pull/94911), [@wawa0210](https://github.com/wawa0210)) [SIG Node] - Fix func name NewCreateCreateDeploymentOptions ([#91931](https://github.com/kubernetes/kubernetes/pull/91931), [@lixiaobing1](https://github.com/lixiaobing1)) [SIG CLI] - Fix kubelet to properly log when a container is started. Previously, kubelet may log that container is dead and was restarted when it was actually started for the first time. This behavior only happened on pods with initContainers and regular containers. ([#91469](https://github.com/kubernetes/kubernetes/pull/91469), [@rata](https://github.com/rata)) - Fixes the message about no auth for metrics in scheduler. ([#94035](https://github.com/kubernetes/kubernetes/pull/94035), [@zhouya0](https://github.com/zhouya0)) [SIG Scheduling] - Generators for services are removed from kubectl ([#95256](https://github.com/kubernetes/kubernetes/pull/95256), [@Git-Jiro](https://github.com/Git-Jiro)) [SIG CLI] - Introduce kubectl-convert plugin. ([#96190](https://github.com/kubernetes/kubernetes/pull/96190), [@soltysh](https://github.com/soltysh)) [SIG CLI and Testing] - Kube-scheduler now logs processed component config at startup ([#96426](https://github.com/kubernetes/kubernetes/pull/96426), [@damemi](https://github.com/damemi)) [SIG Scheduling] - Kubeadm: Separate argument key/value in log msg ([#94016](https://github.com/kubernetes/kubernetes/pull/94016), [@mrueg](https://github.com/mrueg)) [SIG Cluster Lifecycle] - Kubeadm: remove the CoreDNS check for known image digests when applying the addon ([#94506](https://github.com/kubernetes/kubernetes/pull/94506), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Kubeadm: update the default pause image version to 1.4.0 on Windows. With this update the image supports Windows versions 1809 (2019LTS), 1903, 1909, 2004 ([#95419](https://github.com/kubernetes/kubernetes/pull/95419), [@jsturtevant](https://github.com/jsturtevant)) [SIG Cluster Lifecycle and Windows] - Kubectl: the `generator` flag of `kubectl autoscale` has been deprecated and has no effect, it will be removed in a feature release ([#92998](https://github.com/kubernetes/kubernetes/pull/92998), [@SataQiu](https://github.com/SataQiu)) [SIG CLI] - Lock ExternalPolicyForExternalIP to default, this feature gate will be removed in 1.22. ([#94581](https://github.com/kubernetes/kubernetes/pull/94581), [@knabben](https://github.com/knabben)) [SIG Network] - Mask ceph RBD adminSecrets in logs when logLevel >= 4. ([#95245](https://github.com/kubernetes/kubernetes/pull/95245), [@sfowl](https://github.com/sfowl)) - Remove offensive words from kubectl cluster-info command. ([#95202](https://github.com/kubernetes/kubernetes/pull/95202), [@rikatz](https://github.com/rikatz)) - Remove support for \"ci/k8s-master\" version label in kubeadm, use \"ci/latest\" instead. See [kubernetes/test-infra#18517](https://github.com/kubernetes/test-infra/pull/18517). ([#93626](https://github.com/kubernetes/kubernetes/pull/93626), [@vikkyomkar](https://github.com/vikkyomkar)) - Remove the dependency of csi-translation-lib module on apiserver/cloud-provider/controller-manager ([#95543](https://github.com/kubernetes/kubernetes/pull/95543), [@wawa0210](https://github.com/wawa0210)) [SIG Release] - Scheduler framework interface moved from pkg/scheduler/framework/v1alpha to pkg/scheduler/framework ([#95069](https://github.com/kubernetes/kubernetes/pull/95069), [@farah](https://github.com/farah)) [SIG Scheduling, Storage and Testing] - Service.beta.kubernetes.io/azure-load-balancer-disable-tcp-reset is removed. All Standard load balancers will always enable tcp resets. ([#94297](https://github.com/kubernetes/kubernetes/pull/94297), [@MarcPow](https://github.com/MarcPow)) [SIG Cloud Provider] - Stop propagating SelfLink (deprecated in 1.16) in kube-apiserver ([#94397](https://github.com/kubernetes/kubernetes/pull/94397), [@wojtek-t](https://github.com/wojtek-t)) [SIG API Machinery and Testing] - Strip unnecessary security contexts on Windows ([#93475](https://github.com/kubernetes/kubernetes/pull/93475), [@ravisantoshgudimetla](https://github.com/ravisantoshgudimetla)) [SIG Node, Testing and Windows] - To ensure the code be strong, add unit test for GetAddressAndDialer ([#93180](https://github.com/kubernetes/kubernetes/pull/93180), [@FreeZhang61](https://github.com/FreeZhang61)) [SIG Node] - UDP and SCTP protocols can left stale connections that need to be cleared to avoid services disruption, but they can cause problems that are hard to debug. Kubernetes components using a loglevel greater or equal than 4 will log the conntrack operations and its output, to show the entries that were deleted. ([#95694](https://github.com/kubernetes/kubernetes/pull/95694), [@aojea](https://github.com/aojea)) [SIG Network] - Update CNI plugins to v0.8.7 ([#94367](https://github.com/kubernetes/kubernetes/pull/94367), [@justaugustus](https://github.com/justaugustus)) [SIG Cloud Provider, Network, Node, Release and Testing] - Update cri-tools to [v1.19.0](https://github.com/kubernetes-sigs/cri-tools/releases/tag/v1.19.0) ([#94307](https://github.com/kubernetes/kubernetes/pull/94307), [@xmudrii](https://github.com/xmudrii)) [SIG Cloud Provider] - Update etcd client side to v3.4.13 ([#94259](https://github.com/kubernetes/kubernetes/pull/94259), [@jingyih](https://github.com/jingyih)) [SIG API Machinery and Cloud Provider] - Users will now be able to configure all supported values for AWS NLB health check interval and thresholds for new resources. ([#96312](https://github.com/kubernetes/kubernetes/pull/96312), [@kishorj](https://github.com/kishorj)) [SIG Cloud Provider] - V1helpers.MatchNodeSelectorTerms now accepts just a Node and a list of Terms ([#95871](https://github.com/kubernetes/kubernetes/pull/95871), [@damemi](https://github.com/damemi)) [SIG Apps, Scheduling and Storage] - Vsphere: improve logging message on node cache refresh event ([#95236](https://github.com/kubernetes/kubernetes/pull/95236), [@andrewsykim](https://github.com/andrewsykim)) [SIG Cloud Provider] - `MatchNodeSelectorTerms` function moved to `k8s.io/component-helpers` ([#95531](https://github.com/kubernetes/kubernetes/pull/95531), [@damemi](https://github.com/damemi)) [SIG Apps, Scheduling and Storage] - `kubectl api-resources` now prints the API version (as 'API group/version', same as output of `kubectl api-versions`). The column APIGROUP is now APIVERSION ([#95253](https://github.com/kubernetes/kubernetes/pull/95253), [@sallyom](https://github.com/sallyom)) [SIG CLI] - `kubectl get ingress` now prefers the `networking.k8s.io/v1` over `extensions/v1beta1` (deprecated since v1.14). To explicitly request the deprecated version, use `kubectl get ingress.v1beta1.extensions`. ([#94309](https://github.com/kubernetes/kubernetes/pull/94309), [@liggitt](https://github.com/liggitt)) [SIG API Machinery and CLI] ## \uc758\uc874\uc131 ### \ucd94\uac00 - cloud.google.com/go/bigquery: v1.0.1 - cloud.google.com/go/datastore: v1.0.0 - cloud.google.com/go/pubsub: v1.0.1 - cloud.google.com/go/storage: v1.0.0 - dmitri.shuralyov.com/gpu/mtl: 666a987 - github.com/cespare/xxhash/v2: [v2.1.1](https://github.com/cespare/xxhash/v2/tree/v2.1.1) - github.com/checkpoint-restore/go-criu/v4: [v4.0.2](https://github.com/checkpoint-restore/go-criu/v4/tree/v4.0.2) - github.com/chzyer/logex: [v1.1.10](https://github.com/chzyer/logex/tree/v1.1.10) - github.com/chzyer/readline: [2972be2](https://github.com/chzyer/readline/tree/2972be2) - github.com/chzyer/test: [a1ea475](https://github.com/chzyer/test/tree/a1ea475) - github.com/containerd/cgroups: [0dbf7f0](https://github.com/containerd/cgroups/tree/0dbf7f0) - github.com/containerd/continuity: [aaeac12](https://github.com/containerd/continuity/tree/aaeac12) - github.com/containerd/fifo: [a9fb20d](https://github.com/containerd/fifo/tree/a9fb20d) - github.com/containerd/go-runc: [5a6d9f3](https://github.com/containerd/go-runc/tree/5a6d9f3) - github.com/containerd/ttrpc: [v1.0.0](https://github.com/containerd/ttrpc/tree/v1.0.0) - github.com/coreos/bbolt: [v1.3.2](https://github.com/coreos/bbolt/tree/v1.3.2) - github.com/coreos/go-systemd/v22: [v22.1.0](https://github.com/coreos/go-systemd/v22/tree/v22.1.0) - github.com/cpuguy83/go-md2man/v2: [v2.0.0](https://github.com/cpuguy83/go-md2man/v2/tree/v2.0.0) - github.com/docopt/docopt-go: [ee0de3b](https://github.com/docopt/docopt-go/tree/ee0de3b) - github.com/go-gl/glfw/v3.3/glfw: [12ad95a](https://github.com/go-gl/glfw/v3.3/glfw/tree/12ad95a) - github.com/go-ini/ini: [v1.9.0](https://github.com/go-ini/ini/tree/v1.9.0) - github.com/godbus/dbus/v5: [v5.0.3](https://github.com/godbus/dbus/v5/tree/v5.0.3) - github.com/ianlancetaylor/demangle: [5e5cf60](https://github.com/ianlancetaylor/demangle/tree/5e5cf60) - github.com/ishidawataru/sctp: [7c296d4](https://github.com/ishidawataru/sctp/tree/7c296d4) - github.com/moby/ipvs: [v1.0.1](https://github.com/moby/ipvs/tree/v1.0.1) - github.com/moby/sys/mountinfo: [v0.1.3](https://github.com/moby/sys/mountinfo/tree/v0.1.3) - github.com/moby/term: [672ec06](https://github.com/moby/term/tree/672ec06) - github.com/russross/blackfriday/v2: [v2.0.1](https://github.com/russross/blackfriday/v2/tree/v2.0.1) - github.com/shurcooL/sanitized_anchor_name: [v1.0.0](https://github.com/shurcooL/sanitized_anchor_name/tree/v1.0.0) - github.com/ugorji/go: [v1.1.4](https://github.com/ugorji/go/tree/v1.1.4) - github.com/yuin/goldmark: [v1.1.27](https://github.com/yuin/goldmark/tree/v1.1.27) - google.golang.org/protobuf: v1.24.0 - gotest.tools/v3: v3.0.2 - k8s.io/klog/v2: v2.2.0 - cloud.google.com/go/firestore: v1.1.0 - github.com/Azure/go-autorest: [v14.2.0+incompatible](https://github.com/Azure/go-autorest/tree/v14.2.0) - github.com/armon/go-metrics: [f0300d1](https://github.com/armon/go-metrics/tree/f0300d1) - github.com/armon/go-radix: [7fddfc3](https://github.com/armon/go-radix/tree/7fddfc3) - github.com/bketelsen/crypt: [5cbc8cc](https://github.com/bketelsen/crypt/tree/5cbc8cc) - github.com/form3tech-oss/jwt-go: [v3.2.2+incompatible](https://github.com/form3tech-oss/jwt-go/tree/v3.2.2) - github.com/fvbommel/sortorder: [v1.0.1](https://github.com/fvbommel/sortorder/tree/v1.0.1) - github.com/hashicorp/consul/api: [v1.1.0](https://github.com/hashicorp/consul/api/tree/v1.1.0) - github.com/hashicorp/consul/sdk: [v0.1.1](https://github.com/hashicorp/consul/sdk/tree/v0.1.1) - github.com/hashicorp/errwrap: [v1.0.0](https://github.com/hashicorp/errwrap/tree/v1.0.0) - github.com/hashicorp/go-cleanhttp: [v0.5.1](https://github.com/hashicorp/go-cleanhttp/tree/v0.5.1) - github.com/hashicorp/go-immutable-radix: [v1.0.0](https://github.com/hashicorp/go-immutable-radix/tree/v1.0.0) - github.com/hashicorp/go-msgpack: [v0.5.3](https://github.com/hashicorp/go-msgpack/tree/v0.5.3) - github.com/hashicorp/go-multierror: [v1.0.0](https://github.com/hashicorp/go-multierror/tree/v1.0.0) - github.com/hashicorp/go-rootcerts: [v1.0.0](https://github.com/hashicorp/go-rootcerts/tree/v1.0.0) - github.com/hashicorp/go-sockaddr: [v1.0.0](https://github.com/hashicorp/go-sockaddr/tree/v1.0.0) - github.com/hashicorp/go-uuid: [v1.0.1](https://github.com/hashicorp/go-uuid/tree/v1.0.1) - github.com/hashicorp/go.net: [v0.0.1](https://github.com/hashicorp/go.net/tree/v0.0.1) - github.com/hashicorp/logutils: [v1.0.0](https://github.com/hashicorp/logutils/tree/v1.0.0) - github.com/hashicorp/mdns: [v1.0.0](https://github.com/hashicorp/mdns/tree/v1.0.0) - github.com/hashicorp/memberlist: [v0.1.3](https://github.com/hashicorp/memberlist/tree/v0.1.3) - github.com/hashicorp/serf: [v0.8.2](https://github.com/hashicorp/serf/tree/v0.8.2) - github.com/jmespath/go-jmespath/internal/testify: [v1.5.1](https://github.com/jmespath/go-jmespath/internal/testify/tree/v1.5.1) - github.com/mitchellh/cli: [v1.0.0](https://github.com/mitchellh/cli/tree/v1.0.0) - github.com/mitchellh/go-testing-interface: [v1.0.0](https://github.com/mitchellh/go-testing-interface/tree/v1.0.0) - github.com/mitchellh/gox: [v0.4.0](https://github.com/mitchellh/gox/tree/v0.4.0) - github.com/mitchellh/iochan: [v1.0.0](https://github.com/mitchellh/iochan/tree/v1.0.0) - github.com/pascaldekloe/goe: [57f6aae](https://github.com/pascaldekloe/goe/tree/57f6aae) - github.com/posener/complete: [v1.1.1](https://github.com/posener/complete/tree/v1.1.1) - github.com/ryanuber/columnize: [9b3edd6](https://github.com/ryanuber/columnize/tree/9b3edd6) - github.com/sean-/seed: [e2103e2](https://github.com/sean-/seed/tree/e2103e2) - github.com/subosito/gotenv: [v1.2.0](https://github.com/subosito/gotenv/tree/v1.2.0) - github.com/willf/bitset: [d5bec33](https://github.com/willf/bitset/tree/d5bec33) - gopkg.in/ini.v1: v1.51.0 - gopkg.in/yaml.v3: 9f266ea - rsc.io/quote/v3: v3.1.0 - rsc.io/sampler: v1.3.0 ### \ubcc0\uacbd - cloud.google.com/go: v0.38.0 \u2192 v0.51.0 - github.com/Azure/azure-sdk-for-go: [v35.0.0+incompatible \u2192 v43.0.0+incompatible](https://github.com/Azure/azure-sdk-for-go/compare/v35.0.0...v43.0.0) - github.com/Azure/go-autorest/autorest/adal: [v0.5.0 \u2192 v0.8.2](https://github.com/Azure/go-autorest/autorest/adal/compare/v0.5.0...v0.8.2) - github.com/Azure/go-autorest/autorest/date: [v0.1.0 \u2192 v0.2.0](https://github.com/Azure/go-autorest/autorest/date/compare/v0.1.0...v0.2.0) - github.com/Azure/go-autorest/autorest/mocks: [v0.2.0 \u2192 v0.3.0](https://github.com/Azure/go-autorest/autorest/mocks/compare/v0.2.0...v0.3.0) - github.com/Azure/go-autorest/autorest: [v0.9.0 \u2192 v0.9.6](https://github.com/Azure/go-autorest/autorest/compare/v0.9.0...v0.9.6) - github.com/GoogleCloudPlatform/k8s-cloud-provider: [27a4ced \u2192 7901bc8](https://github.com/GoogleCloudPlatform/k8s-cloud-provider/compare/27a4ced...7901bc8) - github.com/Microsoft/go-winio: [v0.4.14 \u2192 fc70bd9](https://github.com/Microsoft/go-winio/compare/v0.4.14...fc70bd9) - github.com/Microsoft/hcsshim: [672e52e \u2192 5eafd15](https://github.com/Microsoft/hcsshim/compare/672e52e...5eafd15) - github.com/alecthomas/template: [a0175ee \u2192 fb15b89](https://github.com/alecthomas/template/compare/a0175ee...fb15b89) - github.com/alecthomas/units: [2efee85 \u2192 c3de453](https://github.com/alecthomas/units/compare/2efee85...c3de453) - github.com/beorn7/perks: [v1.0.0 \u2192 v1.0.1](https://github.com/beorn7/perks/compare/v1.0.0...v1.0.1) - github.com/cilium/ebpf: [95b36a5 \u2192 1c8d4c9](https://github.com/cilium/ebpf/compare/95b36a5...1c8d4c9) - github.com/containerd/console: [84eeaae \u2192 v1.0.0](https://github.com/containerd/console/compare/84eeaae...v1.0.0) - github.com/containerd/containerd: [v1.0.2 \u2192 v1.3.3](https://github.com/containerd/containerd/compare/v1.0.2...v1.3.3) - github.com/containerd/typeurl: [2a93cfd \u2192 v1.0.0](https://github.com/containerd/typeurl/compare/2a93cfd...v1.0.0) - github.com/containernetworking/cni: [v0.7.1 \u2192 v0.8.0](https://github.com/containernetworking/cni/compare/v0.7.1...v0.8.0) - github.com/coredns/corefile-migration: [v1.0.6 \u2192 v1.0.10](https://github.com/coredns/corefile-migration/compare/v1.0.6...v1.0.10) - github.com/coreos/pkg: [97fdf19 \u2192 399ea9e](https://github.com/coreos/pkg/compare/97fdf19...399ea9e) - github.com/docker/docker: [be7ac8b \u2192 aa6a989](https://github.com/docker/docker/compare/be7ac8b...aa6a989) - github.com/docker/go-connections: [v0.3.0 \u2192 v0.4.0](https://github.com/docker/go-connections/compare/v0.3.0...v0.4.0) - github.com/evanphx/json-patch: [v4.2.0+incompatible \u2192 e83c0a1](https://github.com/evanphx/json-patch/compare/v4.2.0...e83c0a1) - github.com/fsnotify/fsnotify: [v1.4.7 \u2192 v1.4.9](https://github.com/fsnotify/fsnotify/compare/v1.4.7...v1.4.9) - github.com/go-kit/kit: [v0.8.0 \u2192 v0.9.0](https://github.com/go-kit/kit/compare/v0.8.0...v0.9.0) - github.com/go-logfmt/logfmt: [v0.3.0 \u2192 v0.4.0](https://github.com/go-logfmt/logfmt/compare/v0.3.0...v0.4.0) - github.com/go-logr/logr: [v0.1.0 \u2192 v0.2.0](https://github.com/go-logr/logr/compare/v0.1.0...v0.2.0) - github.com/golang/groupcache: [02826c3 \u2192 215e871](https://github.com/golang/groupcache/compare/02826c3...215e871) - github.com/golang/protobuf: [v1.3.2 \u2192 v1.4.2](https://github.com/golang/protobuf/compare/v1.3.2...v1.4.2) - github.com/google/cadvisor: [v0.35.0 \u2192 v0.37.0](https://github.com/google/cadvisor/compare/v0.35.0...v0.37.0) - github.com/google/go-cmp: [v0.3.0 \u2192 v0.4.0](https://github.com/google/go-cmp/compare/v0.3.0...v0.4.0) - github.com/google/pprof: [3ea8567 \u2192 d4f498a](https://github.com/google/pprof/compare/3ea8567...d4f498a) - github.com/googleapis/gax-go/v2: [v2.0.4 \u2192 v2.0.5](https://github.com/googleapis/gax-go/v2/compare/v2.0.4...v2.0.5) - github.com/googleapis/gnostic: [v0.1.0 \u2192 v0.4.1](https://github.com/googleapis/gnostic/compare/v0.1.0...v0.4.1) - github.com/gorilla/mux: [v1.7.0 \u2192 v1.7.3](https://github.com/gorilla/mux/compare/v1.7.0...v1.7.3) - github.com/json-iterator/go: [v1.1.8 \u2192 v1.1.10](https://github.com/json-iterator/go/compare/v1.1.8...v1.1.10) - github.com/jstemmer/go-junit-report: [af01ea7 \u2192 v0.9.1](https://github.com/jstemmer/go-junit-report/compare/af01ea7...v0.9.1) - github.com/konsorten/go-windows-terminal-sequences: [v1.0.1 \u2192 v1.0.3](https://github.com/konsorten/go-windows-terminal-sequences/compare/v1.0.1...v1.0.3) - github.com/kr/pretty: [v0.1.0 \u2192 v0.2.0](https://github.com/kr/pretty/compare/v0.1.0...v0.2.0) - github.com/mattn/go-isatty: [v0.0.9 \u2192 v0.0.4](https://github.com/mattn/go-isatty/compare/v0.0.9...v0.0.4) - github.com/matttproud/golang_protobuf_extensions: [v1.0.1 \u2192 c182aff](https://github.com/matttproud/golang_protobuf_extensions/compare/v1.0.1...c182aff) - github.com/mistifyio/go-zfs: [v2.1.1+incompatible \u2192 f784269](https://github.com/mistifyio/go-zfs/compare/v2.1.1...f784269) - github.com/mrunalp/fileutils: [7d4729f \u2192 abd8a0e](https://github.com/mrunalp/fileutils/compare/7d4729f...abd8a0e) - github.com/opencontainers/runc: [v1.0.0-rc10 \u2192 819fcc6](https://github.com/opencontainers/runc/compare/v1.0.0-rc10...819fcc6) - github.com/opencontainers/runtime-spec: [v1.0.0 \u2192 237cc4f](https://github.com/opencontainers/runtime-spec/compare/v1.0.0...237cc4f) - github.com/opencontainers/selinux: [5215b18 \u2192 v1.5.2](https://github.com/opencontainers/selinux/compare/5215b18...v1.5.2) - github.com/pkg/errors: [v0.8.1 \u2192 v0.9.1](https://github.com/pkg/errors/compare/v0.8.1...v0.9.1) - github.com/prometheus/client_golang: [v1.0.0 \u2192 v1.7.1](https://github.com/prometheus/client_golang/compare/v1.0.0...v1.7.1) - github.com/prometheus/common: [v0.4.1 \u2192 v0.10.0](https://github.com/prometheus/common/compare/v0.4.1...v0.10.0) - github.com/prometheus/procfs: [v0.0.2 \u2192 v0.1.3](https://github.com/prometheus/procfs/compare/v0.0.2...v0.1.3) - github.com/rubiojr/go-vhd: [0bfd3b3 \u2192 02e2102](https://github.com/rubiojr/go-vhd/compare/0bfd3b3...02e2102) - github.com/sirupsen/logrus: [v1.4.2 \u2192 v1.6.0](https://github.com/sirupsen/logrus/compare/v1.4.2...v1.6.0) - github.com/spf13/cobra: [v0.0.5 \u2192 v1.0.0](https://github.com/spf13/cobra/compare/v0.0.5...v1.0.0) - github.com/spf13/viper: [v1.3.2 \u2192 v1.4.0](https://github.com/spf13/viper/compare/v1.3.2...v1.4.0) - github.com/tmc/grpc-websocket-proxy: [89b8d40 \u2192 0ad062e](https://github.com/tmc/grpc-websocket-proxy/compare/89b8d40...0ad062e) - github.com/urfave/cli: [v1.20.0 \u2192 v1.22.2](https://github.com/urfave/cli/compare/v1.20.0...v1.22.2) - github.com/vishvananda/netlink: [v1.0.0 \u2192 v1.1.0](https://github.com/vishvananda/netlink/compare/v1.0.0...v1.1.0) - github.com/vishvananda/netns: [be1fbed \u2192 52d707b](https://github.com/vishvananda/netns/compare/be1fbed...52d707b) - go.etcd.io/bbolt: v1.3.3 \u2192 v1.3.5 - go.etcd.io/etcd: 3cf2f69 \u2192 18dfb9c - go.opencensus.io: v0.21.0 \u2192 v0.22.2 - go.uber.org/atomic: v1.3.2 \u2192 v1.4.0 - golang.org/x/crypto: bac4c82 \u2192 75b2880 - golang.org/x/exp: 4b39c73 \u2192 da58074 - golang.org/x/image: 0694c2d \u2192 cff245a - golang.org/x/lint: 959b441 \u2192 fdd1cda - golang.org/x/mobile: d3739f8 \u2192 d2bd2a2 - golang.org/x/mod: 4bf6d31 \u2192 v0.3.0 - golang.org/x/net: 13f9640 \u2192 ab34263 - golang.org/x/oauth2: 0f29369 \u2192 858c2ad - golang.org/x/sys: fde4db3 \u2192 ed371f2 - golang.org/x/text: v0.3.2 \u2192 v0.3.3 - golang.org/x/time: 9d24e82 \u2192 555d28b - golang.org/x/tools: 65e3620 \u2192 c1934b7 - golang.org/x/xerrors: a985d34 \u2192 9bdfabe - google.golang.org/api: 5213b80 \u2192 v0.15.1 - google.golang.org/appengine: v1.5.0 \u2192 v1.6.5 - google.golang.org/genproto: 24fa4b2 \u2192 cb27e3a - google.golang.org/grpc: v1.26.0 \u2192 v1.27.0 - gopkg.in/check.v1: 788fd78 \u2192 41f04d3 - honnef.co/go/tools: v0.0.1-2019.2.2 \u2192 v0.0.1-2019.2.3 - k8s.io/gengo: 36b2048 \u2192 8167cfd - k8s.io/kube-openapi: bf4fb3b \u2192 656914f - k8s.io/system-validators: v1.0.4 \u2192 v1.1.2 - k8s.io/utils: 0a110f9 \u2192 d5654de - sigs.k8s.io/apiserver-network-proxy/konnectivity-client: v0.0.7 \u2192 v0.0.9 - sigs.k8s.io/structured-merge-diff/v3: v3.0.0 \u2192 43c19bb - cloud.google.com/go/bigquery: v1.0.1 \u2192 v1.4.0 - cloud.google.com/go/datastore: v1.0.0 \u2192 v1.1.0 - cloud.google.com/go/pubsub: v1.0.1 \u2192 v1.2.0 - cloud.google.com/go/storage: v1.0.0 \u2192 v1.6.0 - cloud.google.com/go: v0.51.0 \u2192 v0.54.0 - github.com/Azure/go-autorest/autorest/adal: [v0.8.2 \u2192 v0.9.5](https://github.com/Azure/go-autorest/autorest/adal/compare/v0.8.2...v0.9.5) - github.com/Azure/go-autorest/autorest/date: [v0.2.0 \u2192 v0.3.0](https://github.com/Azure/go-autorest/autorest/date/compare/v0.2.0...v0.3.0) - github.com/Azure/go-autorest/autorest/mocks: [v0.3.0 \u2192 v0.4.1](https://github.com/Azure/go-autorest/autorest/mocks/compare/v0.3.0...v0.4.1) - github.com/Azure/go-autorest/autorest: [v0.9.6 \u2192 v0.11.1](https://github.com/Azure/go-autorest/autorest/compare/v0.9.6...v0.11.1) - github.com/Azure/go-autorest/logger: [v0.1.0 \u2192 v0.2.0](https://github.com/Azure/go-autorest/logger/compare/v0.1.0...v0.2.0) - github.com/Azure/go-autorest/tracing: [v0.5.0 \u2192 v0.6.0](https://github.com/Azure/go-autorest/tracing/compare/v0.5.0...v0.6.0) - github.com/Microsoft/go-winio: [fc70bd9 \u2192 v0.4.15](https://github.com/Microsoft/go-winio/compare/fc70bd9...v0.4.15) - github.com/aws/aws-sdk-go: [v1.28.2 \u2192 v1.35.24](https://github.com/aws/aws-sdk-go/compare/v1.28.2...v1.35.24) - github.com/blang/semver: [v3.5.0+incompatible \u2192 v3.5.1+incompatible](https://github.com/blang/semver/compare/v3.5.0...v3.5.1) - github.com/checkpoint-restore/go-criu/v4: [v4.0.2 \u2192 v4.1.0](https://github.com/checkpoint-restore/go-criu/v4/compare/v4.0.2...v4.1.0) - github.com/containerd/containerd: [v1.3.3 \u2192 v1.4.1](https://github.com/containerd/containerd/compare/v1.3.3...v1.4.1) - github.com/containerd/ttrpc: [v1.0.0 \u2192 v1.0.2](https://github.com/containerd/ttrpc/compare/v1.0.0...v1.0.2) - github.com/containerd/typeurl: [v1.0.0 \u2192 v1.0.1](https://github.com/containerd/typeurl/compare/v1.0.0...v1.0.1) - github.com/coreos/etcd: [v3.3.10+incompatible \u2192 v3.3.13+incompatible](https://github.com/coreos/etcd/compare/v3.3.10...v3.3.13) - github.com/docker/docker: [aa6a989 \u2192 bd33bbf](https://github.com/docker/docker/compare/aa6a989...bd33bbf) - github.com/go-gl/glfw/v3.3/glfw: [12ad95a \u2192 6f7a984](https://github.com/go-gl/glfw/v3.3/glfw/compare/12ad95a...6f7a984) - github.com/golang/groupcache: [215e871 \u2192 8c9f03a](https://github.com/golang/groupcache/compare/215e871...8c9f03a) - github.com/golang/mock: [v1.3.1 \u2192 v1.4.1](https://github.com/golang/mock/compare/v1.3.1...v1.4.1) - github.com/golang/protobuf: [v1.4.2 \u2192 v1.4.3](https://github.com/golang/protobuf/compare/v1.4.2...v1.4.3) - github.com/google/cadvisor: [v0.37.0 \u2192 v0.38.5](https://github.com/google/cadvisor/compare/v0.37.0...v0.38.5) - github.com/google/go-cmp: [v0.4.0 \u2192 v0.5.2](https://github.com/google/go-cmp/compare/v0.4.0...v0.5.2) - github.com/google/pprof: [d4f498a \u2192 1ebb73c](https://github.com/google/pprof/compare/d4f498a...1ebb73c) - github.com/google/uuid: [v1.1.1 \u2192 v1.1.2](https://github.com/google/uuid/compare/v1.1.1...v1.1.2) - github.com/gorilla/mux: [v1.7.3 \u2192 v1.8.0](https://github.com/gorilla/mux/compare/v1.7.3...v1.8.0) - github.com/gorilla/websocket: [v1.4.0 \u2192 v1.4.2](https://github.com/gorilla/websocket/compare/v1.4.0...v1.4.2) - github.com/jmespath/go-jmespath: [c2b33e8 \u2192 v0.4.0](https://github.com/jmespath/go-jmespath/compare/c2b33e8...v0.4.0) - github.com/karrick/godirwalk: [v1.7.5 \u2192 v1.16.1](https://github.com/karrick/godirwalk/compare/v1.7.5...v1.16.1) - github.com/opencontainers/go-digest: [v1.0.0-rc1 \u2192 v1.0.0](https://github.com/opencontainers/go-digest/compare/v1.0.0-rc1...v1.0.0) - github.com/opencontainers/runc: [819fcc6 \u2192 v1.0.0-rc92](https://github.com/opencontainers/runc/compare/819fcc6...v1.0.0-rc92) - github.com/opencontainers/runtime-spec: [237cc4f \u2192 4d89ac9](https://github.com/opencontainers/runtime-spec/compare/237cc4f...4d89ac9) - github.com/opencontainers/selinux: [v1.5.2 \u2192 v1.6.0](https://github.com/opencontainers/selinux/compare/v1.5.2...v1.6.0) - github.com/prometheus/procfs: [v0.1.3 \u2192 v0.2.0](https://github.com/prometheus/procfs/compare/v0.1.3...v0.2.0) - github.com/quobyte/api: [v0.1.2 \u2192 v0.1.8](https://github.com/quobyte/api/compare/v0.1.2...v0.1.8) - github.com/spf13/cobra: [v1.0.0 \u2192 v1.1.1](https://github.com/spf13/cobra/compare/v1.0.0...v1.1.1) - github.com/spf13/viper: [v1.4.0 \u2192 v1.7.0](https://github.com/spf13/viper/compare/v1.4.0...v1.7.0) - github.com/storageos/go-api: [343b3ef \u2192 v2.2.0+incompatible](https://github.com/storageos/go-api/compare/343b3ef...v2.2.0) - github.com/stretchr/testify: [v1.4.0 \u2192 v1.6.1](https://github.com/stretchr/testify/compare/v1.4.0...v1.6.1) - github.com/vishvananda/netns: [52d707b \u2192 db3c7e5](https://github.com/vishvananda/netns/compare/52d707b...db3c7e5) - go.etcd.io/etcd: 17cef6e \u2192 dd1b699 - go.opencensus.io: v0.22.2 \u2192 v0.22.3 - golang.org/x/crypto: 75b2880 \u2192 7f63de1 - golang.org/x/exp: da58074 \u2192 6cc2880 - golang.org/x/lint: fdd1cda \u2192 738671d - golang.org/x/net: ab34263 \u2192 69a7880 - golang.org/x/oauth2: 858c2ad \u2192 bf48bf1 - golang.org/x/sys: ed371f2 \u2192 5cba982 - golang.org/x/text: v0.3.3 \u2192 v0.3.4 - golang.org/x/time: 555d28b \u2192 3af7569 - golang.org/x/xerrors: 9bdfabe \u2192 5ec99f8 - google.golang.org/api: v0.15.1 \u2192 v0.20.0 - google.golang.org/genproto: cb27e3a \u2192 8816d57 - google.golang.org/grpc: v1.27.0 \u2192 v1.27.1 - google.golang.org/protobuf: v1.24.0 \u2192 v1.25.0 - honnef.co/go/tools: v0.0.1-2019.2.3 \u2192 v0.0.1-2020.1.3 - k8s.io/gengo: 8167cfd \u2192 83324d8 - k8s.io/klog/v2: v2.2.0 \u2192 v2.4.0 - k8s.io/kube-openapi: 6aeccd4 \u2192 d219536 - k8s.io/system-validators: v1.1.2 \u2192 v1.2.0 - k8s.io/utils: d5654de \u2192 67b214c - sigs.k8s.io/apiserver-network-proxy/konnectivity-client: v0.0.9 \u2192 v0.0.14 - sigs.k8s.io/structured-merge-diff/v4: v4.0.1 \u2192 v4.0.2 ### \uc81c\uac70 - github.com/OpenPeeDeeP/depguard: [v1.0.1](https://github.com/OpenPeeDeeP/depguard/tree/v1.0.1) - github.com/Rican7/retry: [v0.1.0](https://github.com/Rican7/retry/tree/v0.1.0) - github.com/StackExchange/wmi: [5d04971](https://github.com/StackExchange/wmi/tree/5d04971) - github.com/anmitsu/go-shlex: [648efa6](https://github.com/anmitsu/go-shlex/tree/648efa6) - github.com/bazelbuild/bazel-gazelle: [70208cb](https://github.com/bazelbuild/bazel-gazelle/tree/70208cb) - github.com/bazelbuild/buildtools: [69366ca](https://github.com/bazelbuild/buildtools/tree/69366ca) - github.com/bazelbuild/rules_go: [6dae44d](https://github.com/bazelbuild/rules_go/tree/6dae44d) - github.com/bradfitz/go-smtpd: [deb6d62](https://github.com/bradfitz/go-smtpd/tree/deb6d62) - github.com/cespare/prettybench: [03b8cfe](https://github.com/cespare/prettybench/tree/03b8cfe) - github.com/checkpoint-restore/go-criu: [17b0214](https://github.com/checkpoint-restore/go-criu/tree/17b0214) - github.com/client9/misspell: [v0.3.4](https://github.com/client9/misspell/tree/v0.3.4) - github.com/coreos/go-etcd: [v2.0.0+incompatible](https://github.com/coreos/go-etcd/tree/v2.0.0) - github.com/cpuguy83/go-md2man: [v1.0.10](https://github.com/cpuguy83/go-md2man/tree/v1.0.10) - github.com/docker/libnetwork: [c8a5fca](https://github.com/docker/libnetwork/tree/c8a5fca) - github.com/gliderlabs/ssh: [v0.1.1](https://github.com/gliderlabs/ssh/tree/v0.1.1) - github.com/go-critic/go-critic: [1df3008](https://github.com/go-critic/go-critic/tree/1df3008) - github.com/go-lintpack/lintpack: [v0.5.2](https://github.com/go-lintpack/lintpack/tree/v0.5.2) - github.com/go-ole/go-ole: [v1.2.1](https://github.com/go-ole/go-ole/tree/v1.2.1) - github.com/go-toolsmith/astcast: [v1.0.0](https://github.com/go-toolsmith/astcast/tree/v1.0.0) - github.com/go-toolsmith/astcopy: [v1.0.0](https://github.com/go-toolsmith/astcopy/tree/v1.0.0) - github.com/go-toolsmith/astequal: [v1.0.0](https://github.com/go-toolsmith/astequal/tree/v1.0.0) - github.com/go-toolsmith/astfmt: [v1.0.0](https://github.com/go-toolsmith/astfmt/tree/v1.0.0) - github.com/go-toolsmith/astinfo: [9809ff7](https://github.com/go-toolsmith/astinfo/tree/9809ff7) - github.com/go-toolsmith/astp: [v1.0.0](https://github.com/go-toolsmith/astp/tree/v1.0.0) - github.com/go-toolsmith/pkgload: [v1.0.0](https://github.com/go-toolsmith/pkgload/tree/v1.0.0) - github.com/go-toolsmith/strparse: [v1.0.0](https://github.com/go-toolsmith/strparse/tree/v1.0.0) - github.com/go-toolsmith/typep: [v1.0.0](https://github.com/go-toolsmith/typep/tree/v1.0.0) - github.com/gobwas/glob: [v0.2.3](https://github.com/gobwas/glob/tree/v0.2.3) - github.com/godbus/dbus: [2ff6f7f](https://github.com/godbus/dbus/tree/2ff6f7f) - github.com/golangci/check: [cfe4005](https://github.com/golangci/check/tree/cfe4005) - github.com/golangci/dupl: [3e9179a](https://github.com/golangci/dupl/tree/3e9179a) - github.com/golangci/errcheck: [ef45e06](https://github.com/golangci/errcheck/tree/ef45e06) - github.com/golangci/go-misc: [927a3d8](https://github.com/golangci/go-misc/tree/927a3d8) - github.com/golangci/go-tools: [e32c541](https://github.com/golangci/go-tools/tree/e32c541) - github.com/golangci/goconst: [041c5f2](https://github.com/golangci/goconst/tree/041c5f2) - github.com/golangci/gocyclo: [2becd97](https://github.com/golangci/gocyclo/tree/2becd97) - github.com/golangci/gofmt: [0b8337e](https://github.com/golangci/gofmt/tree/0b8337e) - github.com/golangci/golangci-lint: [v1.18.0](https://github.com/golangci/golangci-lint/tree/v1.18.0) - github.com/golangci/gosec: [66fb7fc](https://github.com/golangci/gosec/tree/66fb7fc) - github.com/golangci/ineffassign: [42439a7](https://github.com/golangci/ineffassign/tree/42439a7) - github.com/golangci/lint-1: [ee948d0](https://github.com/golangci/lint-1/tree/ee948d0) - github.com/golangci/maligned: [b1d8939](https://github.com/golangci/maligned/tree/b1d8939) - github.com/golangci/misspell: [950f5d1](https://github.com/golangci/misspell/tree/950f5d1) - github.com/golangci/prealloc: [215b22d](https://github.com/golangci/prealloc/tree/215b22d) - github.com/golangci/revgrep: [d9c87f5](https://github.com/golangci/revgrep/tree/d9c87f5) - github.com/golangci/unconvert: [28b1c44](https://github.com/golangci/unconvert/tree/28b1c44) - github.com/google/go-github: [v17.0.0+incompatible](https://github.com/google/go-github/tree/v17.0.0) - github.com/google/go-querystring: [v1.0.0](https://github.com/google/go-querystring/tree/v1.0.0) - github.com/gostaticanalysis/analysisutil: [v0.0.3](https://github.com/gostaticanalysis/analysisutil/tree/v0.0.3) - github.com/jellevandenhooff/dkim: [f50fe3d](https://github.com/jellevandenhooff/dkim/tree/f50fe3d) - github.com/klauspost/compress: [v1.4.1](https://github.com/klauspost/compress/tree/v1.4.1) - github.com/logrusorgru/aurora: [a7b3b31](https://github.com/logrusorgru/aurora/tree/a7b3b31) - github.com/mattn/go-shellwords: [v1.0.5](https://github.com/mattn/go-shellwords/tree/v1.0.5) - github.com/mattn/goveralls: [v0.0.2](https://github.com/mattn/goveralls/tree/v0.0.2) - github.com/mesos/mesos-go: [v0.0.9](https://github.com/mesos/mesos-go/tree/v0.0.9) - github.com/mitchellh/go-ps: [4fdf99a](https://github.com/mitchellh/go-ps/tree/4fdf99a) - github.com/mozilla/tls-observatory: [8791a20](https://github.com/mozilla/tls-observatory/tree/8791a20) - github.com/nbutton23/zxcvbn-go: [eafdab6](https://github.com/nbutton23/zxcvbn-go/tree/eafdab6) - github.com/pquerna/ffjson: [af8b230](https://github.com/pquerna/ffjson/tree/af8b230) - github.com/quasilyte/go-consistent: [c6f3937](https://github.com/quasilyte/go-consistent/tree/c6f3937) - github.com/ryanuber/go-glob: [256dc44](https://github.com/ryanuber/go-glob/tree/256dc44) - github.com/shirou/gopsutil: [c95755e](https://github.com/shirou/gopsutil/tree/c95755e) - github.com/shirou/w32: [bb4de01](https://github.com/shirou/w32/tree/bb4de01) - github.com/shurcooL/go-goon: [37c2f52](https://github.com/shurcooL/go-goon/tree/37c2f52) - github.com/shurcooL/go: [9e1955d](https://github.com/shurcooL/go/tree/9e1955d) - github.com/sourcegraph/go-diff: [v0.5.1](https://github.com/sourcegraph/go-diff/tree/v0.5.1) - github.com/tarm/serial: [98f6abe](https://github.com/tarm/serial/tree/98f6abe) - github.com/timakin/bodyclose: [87058b9](https://github.com/timakin/bodyclose/tree/87058b9) - github.com/ugorji/go/codec: [d75b2dc](https://github.com/ugorji/go/codec/tree/d75b2dc) - github.com/ultraware/funlen: [v0.0.2](https://github.com/ultraware/funlen/tree/v0.0.2) - github.com/valyala/bytebufferpool: [v1.0.0](https://github.com/valyala/bytebufferpool/tree/v1.0.0) - github.com/valyala/fasthttp: [v1.2.0](https://github.com/valyala/fasthttp/tree/v1.2.0) - github.com/valyala/quicktemplate: [v1.1.1](https://github.com/valyala/quicktemplate/tree/v1.1.1) - github.com/valyala/tcplisten: [ceec8f9](https://github.com/valyala/tcplisten/tree/ceec8f9) - go4.org: 417644f - golang.org/x/build: 2835ba2 - golang.org/x/perf: 6e6d33e - gopkg.in/airbrake/gobrake.v2: v2.0.9 - gopkg.in/gemnasium/logrus-airbrake-hook.v2: v2.1.2 - gotest.tools/gotestsum: v0.3.5 - grpc.go4.org: 11d0a25 - k8s.io/klog: v1.0.0 - k8s.io/repo-infra: v0.0.1-alpha.1 - mvdan.cc/interfacer: c200402 - mvdan.cc/lint: adc824a - mvdan.cc/unparam: fbb5962 - sourcegraph.com/sqs/pbtypes: d3ebe8f - github.com/armon/consul-api: [eb2c6b5](https://github.com/armon/consul-api/tree/eb2c6b5) - github.com/go-ini/ini: [v1.9.0](https://github.com/go-ini/ini/tree/v1.9.0) - github.com/ugorji/go: [v1.1.4](https://github.com/ugorji/go/tree/v1.1.4) - github.com/xlab/handysort: [fb3537e](https://github.com/xlab/handysort/tree/fb3537e) - github.com/xordataexchange/crypt: [b2862e3](https://github.com/xordataexchange/crypt/tree/b2862e3) - vbom.ml/util: db5cfe1 ## \uc758\uc874\uc131 ### \ucd94\uac00 - cloud.google.com/go/bigquery: v1.0.1 - cloud.google.com/go/datastore: v1.0.0 - cloud.google.com/go/pubsub: v1.0.1 - cloud.google.com/go/storage: v1.0.0 - dmitri.shuralyov.com/gpu/mtl: 666a987 - github.com/cespare/xxhash/v2: [v2.1.1](https://github.com/cespare/xxhash/v2/tree/v2.1.1) - github.com/checkpoint-restore/go-criu/v4: [v4.0.2](https://github.com/checkpoint-restore/go-criu/v4/tree/v4.0.2) - github.com/chzyer/logex: [v1.1.10](https://github.com/chzyer/logex/tree/v1.1.10) - github.com/chzyer/readline: [2972be2](https://github.com/chzyer/readline/tree/2972be2) - github.com/chzyer/test: [a1ea475](https://github.com/chzyer/test/tree/a1ea475) - github.com/containerd/cgroups: [0dbf7f0](https://github.com/containerd/cgroups/tree/0dbf7f0) - github.com/containerd/continuity: [aaeac12](https://github.com/containerd/continuity/tree/aaeac12) - github.com/containerd/fifo: [a9fb20d](https://github.com/containerd/fifo/tree/a9fb20d) - github.com/containerd/go-runc: [5a6d9f3](https://github.com/containerd/go-runc/tree/5a6d9f3) - github.com/containerd/ttrpc: [v1.0.0](https://github.com/containerd/ttrpc/tree/v1.0.0) - github.com/coreos/bbolt: [v1.3.2](https://github.com/coreos/bbolt/tree/v1.3.2) - github.com/coreos/go-systemd/v22: [v22.1.0](https://github.com/coreos/go-systemd/v22/tree/v22.1.0) - github.com/cpuguy83/go-md2man/v2: [v2.0.0](https://github.com/cpuguy83/go-md2man/v2/tree/v2.0.0) - github.com/docopt/docopt-go: [ee0de3b](https://github.com/docopt/docopt-go/tree/ee0de3b) - github.com/go-gl/glfw/v3.3/glfw: [12ad95a](https://github.com/go-gl/glfw/v3.3/glfw/tree/12ad95a) - github.com/go-ini/ini: [v1.9.0](https://github.com/go-ini/ini/tree/v1.9.0) - github.com/godbus/dbus/v5: [v5.0.3](https://github.com/godbus/dbus/v5/tree/v5.0.3) - github.com/ianlancetaylor/demangle: [5e5cf60](https://github.com/ianlancetaylor/demangle/tree/5e5cf60) - github.com/ishidawataru/sctp: [7c296d4](https://github.com/ishidawataru/sctp/tree/7c296d4) - github.com/moby/ipvs: [v1.0.1](https://github.com/moby/ipvs/tree/v1.0.1) - github.com/moby/sys/mountinfo: [v0.1.3](https://github.com/moby/sys/mountinfo/tree/v0.1.3) - github.com/moby/term: [672ec06](https://github.com/moby/term/tree/672ec06) - github.com/russross/blackfriday/v2: [v2.0.1](https://github.com/russross/blackfriday/v2/tree/v2.0.1) - github.com/shurcooL/sanitized_anchor_name: [v1.0.0](https://github.com/shurcooL/sanitized_anchor_name/tree/v1.0.0) - github.com/ugorji/go: [v1.1.4](https://github.com/ugorji/go/tree/v1.1.4) - github.com/yuin/goldmark: [v1.1.27](https://github.com/yuin/goldmark/tree/v1.1.27) - google.golang.org/protobuf: v1.24.0 - gotest.tools/v3: v3.0.2 - k8s.io/klog/v2: v2.2.0 - sigs.k8s.io/structured-merge-diff/v4: v4.0.1 - cloud.google.com/go/firestore: v1.1.0 - github.com/Azure/go-autorest: [v14.2.0+incompatible](https://github.com/Azure/go-autorest/tree/v14.2.0) - github.com/armon/go-metrics: [f0300d1](https://github.com/armon/go-metrics/tree/f0300d1) - github.com/armon/go-radix: [7fddfc3](https://github.com/armon/go-radix/tree/7fddfc3) - github.com/bketelsen/crypt: [5cbc8cc](https://github.com/bketelsen/crypt/tree/5cbc8cc) - github.com/form3tech-oss/jwt-go: [v3.2.2+incompatible](https://github.com/form3tech-oss/jwt-go/tree/v3.2.2) - github.com/fvbommel/sortorder: [v1.0.1](https://github.com/fvbommel/sortorder/tree/v1.0.1) - github.com/hashicorp/consul/api: [v1.1.0](https://github.com/hashicorp/consul/api/tree/v1.1.0) - github.com/hashicorp/consul/sdk: [v0.1.1](https://github.com/hashicorp/consul/sdk/tree/v0.1.1) - github.com/hashicorp/errwrap: [v1.0.0](https://github.com/hashicorp/errwrap/tree/v1.0.0) - github.com/hashicorp/go-cleanhttp: [v0.5.1](https://github.com/hashicorp/go-cleanhttp/tree/v0.5.1) - github.com/hashicorp/go-immutable-radix: [v1.0.0](https://github.com/hashicorp/go-immutable-radix/tree/v1.0.0) - github.com/hashicorp/go-msgpack: [v0.5.3](https://github.com/hashicorp/go-msgpack/tree/v0.5.3) - github.com/hashicorp/go-multierror: [v1.0.0](https://github.com/hashicorp/go-multierror/tree/v1.0.0) - github.com/hashicorp/go-rootcerts: [v1.0.0](https://github.com/hashicorp/go-rootcerts/tree/v1.0.0) - github.com/hashicorp/go-sockaddr: [v1.0.0](https://github.com/hashicorp/go-sockaddr/tree/v1.0.0) - github.com/hashicorp/go-uuid: [v1.0.1](https://github.com/hashicorp/go-uuid/tree/v1.0.1) - github.com/hashicorp/go.net: [v0.0.1](https://github.com/hashicorp/go.net/tree/v0.0.1) - github.com/hashicorp/logutils: [v1.0.0](https://github.com/hashicorp/logutils/tree/v1.0.0) - github.com/hashicorp/mdns: [v1.0.0](https://github.com/hashicorp/mdns/tree/v1.0.0) - github.com/hashicorp/memberlist: [v0.1.3](https://github.com/hashicorp/memberlist/tree/v0.1.3) - github.com/hashicorp/serf: [v0.8.2](https://github.com/hashicorp/serf/tree/v0.8.2) - github.com/jmespath/go-jmespath/internal/testify: [v1.5.1](https://github.com/jmespath/go-jmespath/internal/testify/tree/v1.5.1) - github.com/mitchellh/cli: [v1.0.0](https://github.com/mitchellh/cli/tree/v1.0.0) - github.com/mitchellh/go-testing-interface: [v1.0.0](https://github.com/mitchellh/go-testing-interface/tree/v1.0.0) - github.com/mitchellh/gox: [v0.4.0](https://github.com/mitchellh/gox/tree/v0.4.0) - github.com/mitchellh/iochan: [v1.0.0](https://github.com/mitchellh/iochan/tree/v1.0.0) - github.com/pascaldekloe/goe: [57f6aae](https://github.com/pascaldekloe/goe/tree/57f6aae) - github.com/posener/complete: [v1.1.1](https://github.com/posener/complete/tree/v1.1.1) - github.com/ryanuber/columnize: [9b3edd6](https://github.com/ryanuber/columnize/tree/9b3edd6) - github.com/sean-/seed: [e2103e2](https://github.com/sean-/seed/tree/e2103e2) - github.com/subosito/gotenv: [v1.2.0](https://github.com/subosito/gotenv/tree/v1.2.0) - github.com/willf/bitset: [d5bec33](https://github.com/willf/bitset/tree/d5bec33) - gopkg.in/ini.v1: v1.51.0 - gopkg.in/yaml.v3: 9f266ea - rsc.io/quote/v3: v3.1.0 - rsc.io/sampler: v1.3.0 ### \ubcc0\uacbd - cloud.google.com/go: v0.38.0 \u2192 v0.51.0 - github.com/Azure/azure-sdk-for-go: [v35.0.0+incompatible \u2192 v43.0.0+incompatible](https://github.com/Azure/azure-sdk-for-go/compare/v35.0.0...v43.0.0) - github.com/Azure/go-autorest/autorest/adal: [v0.5.0 \u2192 v0.8.2](https://github.com/Azure/go-autorest/autorest/adal/compare/v0.5.0...v0.8.2) - github.com/Azure/go-autorest/autorest/date: [v0.1.0 \u2192 v0.2.0](https://github.com/Azure/go-autorest/autorest/date/compare/v0.1.0...v0.2.0) - github.com/Azure/go-autorest/autorest/mocks: [v0.2.0 \u2192 v0.3.0](https://github.com/Azure/go-autorest/autorest/mocks/compare/v0.2.0...v0.3.0) - github.com/Azure/go-autorest/autorest: [v0.9.0 \u2192 v0.9.6](https://github.com/Azure/go-autorest/autorest/compare/v0.9.0...v0.9.6) - github.com/GoogleCloudPlatform/k8s-cloud-provider: [27a4ced \u2192 7901bc8](https://github.com/GoogleCloudPlatform/k8s-cloud-provider/compare/27a4ced...7901bc8) - github.com/Microsoft/go-winio: [v0.4.14 \u2192 fc70bd9](https://github.com/Microsoft/go-winio/compare/v0.4.14...fc70bd9) - github.com/Microsoft/hcsshim: [672e52e \u2192 5eafd15](https://github.com/Microsoft/hcsshim/compare/672e52e...5eafd15) - github.com/alecthomas/template: [a0175ee \u2192 fb15b89](https://github.com/alecthomas/template/compare/a0175ee...fb15b89) - github.com/alecthomas/units: [2efee85 \u2192 c3de453](https://github.com/alecthomas/units/compare/2efee85...c3de453) - github.com/beorn7/perks: [v1.0.0 \u2192 v1.0.1](https://github.com/beorn7/perks/compare/v1.0.0...v1.0.1) - github.com/cilium/ebpf: [95b36a5 \u2192 1c8d4c9](https://github.com/cilium/ebpf/compare/95b36a5...1c8d4c9) - github.com/containerd/console: [84eeaae \u2192 v1.0.0](https://github.com/containerd/console/compare/84eeaae...v1.0.0) - github.com/containerd/containerd: [v1.0.2 \u2192 v1.3.3](https://github.com/containerd/containerd/compare/v1.0.2...v1.3.3) - github.com/containerd/typeurl: [2a93cfd \u2192 v1.0.0](https://github.com/containerd/typeurl/compare/2a93cfd...v1.0.0) - github.com/containernetworking/cni: [v0.7.1 \u2192 v0.8.0](https://github.com/containernetworking/cni/compare/v0.7.1...v0.8.0) - github.com/coredns/corefile-migration: [v1.0.6 \u2192 v1.0.10](https://github.com/coredns/corefile-migration/compare/v1.0.6...v1.0.10) - github.com/coreos/pkg: [97fdf19 \u2192 399ea9e](https://github.com/coreos/pkg/compare/97fdf19...399ea9e) - github.com/docker/docker: [be7ac8b \u2192 aa6a989](https://github.com/docker/docker/compare/be7ac8b...aa6a989) - github.com/docker/go-connections: [v0.3.0 \u2192 v0.4.0](https://github.com/docker/go-connections/compare/v0.3.0...v0.4.0) - github.com/evanphx/json-patch: [v4.2.0+incompatible \u2192 v4.9.0+incompatible](https://github.com/evanphx/json-patch/compare/v4.2.0...v4.9.0) - github.com/fsnotify/fsnotify: [v1.4.7 \u2192 v1.4.9](https://github.com/fsnotify/fsnotify/compare/v1.4.7...v1.4.9) - github.com/go-kit/kit: [v0.8.0 \u2192 v0.9.0](https://github.com/go-kit/kit/compare/v0.8.0...v0.9.0) - github.com/go-logfmt/logfmt: [v0.3.0 \u2192 v0.4.0](https://github.com/go-logfmt/logfmt/compare/v0.3.0...v0.4.0) - github.com/go-logr/logr: [v0.1.0 \u2192 v0.2.0](https://github.com/go-logr/logr/compare/v0.1.0...v0.2.0) - github.com/golang/groupcache: [02826c3 \u2192 215e871](https://github.com/golang/groupcache/compare/02826c3...215e871) - github.com/golang/protobuf: [v1.3.2 \u2192 v1.4.2](https://github.com/golang/protobuf/compare/v1.3.2...v1.4.2) - github.com/google/cadvisor: [v0.35.0 \u2192 v0.37.0](https://github.com/google/cadvisor/compare/v0.35.0...v0.37.0) - github.com/google/go-cmp: [v0.3.0 \u2192 v0.4.0](https://github.com/google/go-cmp/compare/v0.3.0...v0.4.0) - github.com/google/pprof: [3ea8567 \u2192 d4f498a](https://github.com/google/pprof/compare/3ea8567...d4f498a) - github.com/googleapis/gax-go/v2: [v2.0.4 \u2192 v2.0.5](https://github.com/googleapis/gax-go/v2/compare/v2.0.4...v2.0.5) - github.com/googleapis/gnostic: [v0.1.0 \u2192 v0.4.1](https://github.com/googleapis/gnostic/compare/v0.1.0...v0.4.1) - github.com/gorilla/mux: [v1.7.0 \u2192 v1.7.3](https://github.com/gorilla/mux/compare/v1.7.0...v1.7.3) - github.com/json-iterator/go: [v1.1.8 \u2192 v1.1.10](https://github.com/json-iterator/go/compare/v1.1.8...v1.1.10) - github.com/jstemmer/go-junit-report: [af01ea7 \u2192 v0.9.1](https://github.com/jstemmer/go-junit-report/compare/af01ea7...v0.9.1) - github.com/konsorten/go-windows-terminal-sequences: [v1.0.1 \u2192 v1.0.3](https://github.com/konsorten/go-windows-terminal-sequences/compare/v1.0.1...v1.0.3) - github.com/kr/pretty: [v0.1.0 \u2192 v0.2.0](https://github.com/kr/pretty/compare/v0.1.0...v0.2.0) - github.com/mattn/go-isatty: [v0.0.9 \u2192 v0.0.4](https://github.com/mattn/go-isatty/compare/v0.0.9...v0.0.4) - github.com/matttproud/golang_protobuf_extensions: [v1.0.1 \u2192 c182aff](https://github.com/matttproud/golang_protobuf_extensions/compare/v1.0.1...c182aff) - github.com/mistifyio/go-zfs: [v2.1.1+incompatible \u2192 f784269](https://github.com/mistifyio/go-zfs/compare/v2.1.1...f784269) - github.com/mrunalp/fileutils: [7d4729f \u2192 abd8a0e](https://github.com/mrunalp/fileutils/compare/7d4729f...abd8a0e) - github.com/opencontainers/runc: [v1.0.0-rc10 \u2192 819fcc6](https://github.com/opencontainers/runc/compare/v1.0.0-rc10...819fcc6) - github.com/opencontainers/runtime-spec: [v1.0.0 \u2192 237cc4f](https://github.com/opencontainers/runtime-spec/compare/v1.0.0...237cc4f) - github.com/opencontainers/selinux: [5215b18 \u2192 v1.5.2](https://github.com/opencontainers/selinux/compare/5215b18...v1.5.2) - github.com/pkg/errors: [v0.8.1 \u2192 v0.9.1](https://github.com/pkg/errors/compare/v0.8.1...v0.9.1) - github.com/prometheus/client_golang: [v1.0.0 \u2192 v1.7.1](https://github.com/prometheus/client_golang/compare/v1.0.0...v1.7.1) - github.com/prometheus/common: [v0.4.1 \u2192 v0.10.0](https://github.com/prometheus/common/compare/v0.4.1...v0.10.0) - github.com/prometheus/procfs: [v0.0.2 \u2192 v0.1.3](https://github.com/prometheus/procfs/compare/v0.0.2...v0.1.3) - github.com/rubiojr/go-vhd: [0bfd3b3 \u2192 02e2102](https://github.com/rubiojr/go-vhd/compare/0bfd3b3...02e2102) - github.com/sirupsen/logrus: [v1.4.2 \u2192 v1.6.0](https://github.com/sirupsen/logrus/compare/v1.4.2...v1.6.0) - github.com/spf13/cobra: [v0.0.5 \u2192 v1.0.0](https://github.com/spf13/cobra/compare/v0.0.5...v1.0.0) - github.com/spf13/viper: [v1.3.2 \u2192 v1.4.0](https://github.com/spf13/viper/compare/v1.3.2...v1.4.0) - github.com/tmc/grpc-websocket-proxy: [89b8d40 \u2192 0ad062e](https://github.com/tmc/grpc-websocket-proxy/compare/89b8d40...0ad062e) - github.com/urfave/cli: [v1.20.0 \u2192 v1.22.2](https://github.com/urfave/cli/compare/v1.20.0...v1.22.2) - github.com/vishvananda/netlink: [v1.0.0 \u2192 v1.1.0](https://github.com/vishvananda/netlink/compare/v1.0.0...v1.1.0) - github.com/vishvananda/netns: [be1fbed \u2192 52d707b](https://github.com/vishvananda/netns/compare/be1fbed...52d707b) - go.etcd.io/bbolt: v1.3.3 \u2192 v1.3.5 - go.etcd.io/etcd: 3cf2f69 \u2192 17cef6e - go.opencensus.io: v0.21.0 \u2192 v0.22.2 - go.uber.org/atomic: v1.3.2 \u2192 v1.4.0 - golang.org/x/crypto: bac4c82 \u2192 75b2880 - golang.org/x/exp: 4b39c73 \u2192 da58074 - golang.org/x/image: 0694c2d \u2192 cff245a - golang.org/x/lint: 959b441 \u2192 fdd1cda - golang.org/x/mobile: d3739f8 \u2192 d2bd2a2 - golang.org/x/mod: 4bf6d31 \u2192 v0.3.0 - golang.org/x/net: 13f9640 \u2192 ab34263 - golang.org/x/oauth2: 0f29369 \u2192 858c2ad - golang.org/x/sys: fde4db3 \u2192 ed371f2 - golang.org/x/text: v0.3.2 \u2192 v0.3.3 - golang.org/x/time: 9d24e82 \u2192 555d28b - golang.org/x/tools: 65e3620 \u2192 c1934b7 - golang.org/x/xerrors: a985d34 \u2192 9bdfabe - google.golang.org/api: 5213b80 \u2192 v0.15.1 - google.golang.org/appengine: v1.5.0 \u2192 v1.6.5 - google.golang.org/genproto: 24fa4b2 \u2192 cb27e3a - google.golang.org/grpc: v1.26.0 \u2192 v1.27.0 - gopkg.in/check.v1: 788fd78 \u2192 41f04d3 - honnef.co/go/tools: v0.0.1-2019.2.2 \u2192 v0.0.1-2019.2.3 - k8s.io/gengo: 36b2048 \u2192 8167cfd - k8s.io/kube-openapi: bf4fb3b \u2192 6aeccd4 - k8s.io/system-validators: v1.0.4 \u2192 v1.1.2 - k8s.io/utils: a9aa75a \u2192 d5654de - sigs.k8s.io/apiserver-network-proxy/konnectivity-client: v0.0.7 \u2192 v0.0.9 - cloud.google.com/go/bigquery: v1.0.1 \u2192 v1.4.0 - cloud.google.com/go/datastore: v1.0.0 \u2192 v1.1.0 - cloud.google.com/go/pubsub: v1.0.1 \u2192 v1.2.0 - cloud.google.com/go/storage: v1.0.0 \u2192 v1.6.0 - cloud.google.com/go: v0.51.0 \u2192 v0.54.0 - github.com/Azure/go-autorest/autorest/adal: [v0.8.2 \u2192 v0.9.5](https://github.com/Azure/go-autorest/autorest/adal/compare/v0.8.2...v0.9.5) - github.com/Azure/go-autorest/autorest/date: [v0.2.0 \u2192 v0.3.0](https://github.com/Azure/go-autorest/autorest/date/compare/v0.2.0...v0.3.0) - github.com/Azure/go-autorest/autorest/mocks: [v0.3.0 \u2192 v0.4.1](https://github.com/Azure/go-autorest/autorest/mocks/compare/v0.3.0...v0.4.1) - github.com/Azure/go-autorest/autorest: [v0.9.6 \u2192 v0.11.1](https://github.com/Azure/go-autorest/autorest/compare/v0.9.6...v0.11.1) - github.com/Azure/go-autorest/logger: [v0.1.0 \u2192 v0.2.0](https://github.com/Azure/go-autorest/logger/compare/v0.1.0...v0.2.0) - github.com/Azure/go-autorest/tracing: [v0.5.0 \u2192 v0.6.0](https://github.com/Azure/go-autorest/tracing/compare/v0.5.0...v0.6.0) - github.com/Microsoft/go-winio: [fc70bd9 \u2192 v0.4.15](https://github.com/Microsoft/go-winio/compare/fc70bd9...v0.4.15) - github.com/aws/aws-sdk-go: [v1.28.2 \u2192 v1.35.24](https://github.com/aws/aws-sdk-go/compare/v1.28.2...v1.35.24) - github.com/blang/semver: [v3.5.0+incompatible \u2192 v3.5.1+incompatible](https://github.com/blang/semver/compare/v3.5.0...v3.5.1) - github.com/checkpoint-restore/go-criu/v4: [v4.0.2 \u2192 v4.1.0](https://github.com/checkpoint-restore/go-criu/v4/compare/v4.0.2...v4.1.0) - github.com/containerd/containerd: [v1.3.3 \u2192 v1.4.1](https://github.com/containerd/containerd/compare/v1.3.3...v1.4.1) - github.com/containerd/ttrpc: [v1.0.0 \u2192 v1.0.2](https://github.com/containerd/ttrpc/compare/v1.0.0...v1.0.2) - github.com/containerd/typeurl: [v1.0.0 \u2192 v1.0.1](https://github.com/containerd/typeurl/compare/v1.0.0...v1.0.1) - github.com/coreos/etcd: [v3.3.10+incompatible \u2192 v3.3.13+incompatible](https://github.com/coreos/etcd/compare/v3.3.10...v3.3.13) - github.com/docker/docker: [aa6a989 \u2192 bd33bbf](https://github.com/docker/docker/compare/aa6a989...bd33bbf) - github.com/go-gl/glfw/v3.3/glfw: [12ad95a \u2192 6f7a984](https://github.com/go-gl/glfw/v3.3/glfw/compare/12ad95a...6f7a984) - github.com/golang/groupcache: [215e871 \u2192 8c9f03a](https://github.com/golang/groupcache/compare/215e871...8c9f03a) - github.com/golang/mock: [v1.3.1 \u2192 v1.4.1](https://github.com/golang/mock/compare/v1.3.1...v1.4.1) - github.com/golang/protobuf: [v1.4.2 \u2192 v1.4.3](https://github.com/golang/protobuf/compare/v1.4.2...v1.4.3) - github.com/google/cadvisor: [v0.37.0 \u2192 v0.38.5](https://github.com/google/cadvisor/compare/v0.37.0...v0.38.5) - github.com/google/go-cmp: [v0.4.0 \u2192 v0.5.2](https://github.com/google/go-cmp/compare/v0.4.0...v0.5.2) - github.com/google/pprof: [d4f498a \u2192 1ebb73c](https://github.com/google/pprof/compare/d4f498a...1ebb73c) - github.com/google/uuid: [v1.1.1 \u2192 v1.1.2](https://github.com/google/uuid/compare/v1.1.1...v1.1.2) - github.com/gorilla/mux: [v1.7.3 \u2192 v1.8.0](https://github.com/gorilla/mux/compare/v1.7.3...v1.8.0) - github.com/gorilla/websocket: [v1.4.0 \u2192 v1.4.2](https://github.com/gorilla/websocket/compare/v1.4.0...v1.4.2) - github.com/jmespath/go-jmespath: [c2b33e8 \u2192 v0.4.0](https://github.com/jmespath/go-jmespath/compare/c2b33e8...v0.4.0) - github.com/karrick/godirwalk: [v1.7.5 \u2192 v1.16.1](https://github.com/karrick/godirwalk/compare/v1.7.5...v1.16.1) - github.com/opencontainers/go-digest: [v1.0.0-rc1 \u2192 v1.0.0](https://github.com/opencontainers/go-digest/compare/v1.0.0-rc1...v1.0.0) - github.com/opencontainers/runc: [819fcc6 \u2192 v1.0.0-rc92](https://github.com/opencontainers/runc/compare/819fcc6...v1.0.0-rc92) - github.com/opencontainers/runtime-spec: [237cc4f \u2192 4d89ac9](https://github.com/opencontainers/runtime-spec/compare/237cc4f...4d89ac9) - github.com/opencontainers/selinux: [v1.5.2 \u2192 v1.6.0](https://github.com/opencontainers/selinux/compare/v1.5.2...v1.6.0) - github.com/prometheus/procfs: [v0.1.3 \u2192 v0.2.0](https://github.com/prometheus/procfs/compare/v0.1.3...v0.2.0) - github.com/quobyte/api: [v0.1.2 \u2192 v0.1.8](https://github.com/quobyte/api/compare/v0.1.2...v0.1.8) - github.com/spf13/cobra: [v1.0.0 \u2192 v1.1.1](https://github.com/spf13/cobra/compare/v1.0.0...v1.1.1) - github.com/spf13/viper: [v1.4.0 \u2192 v1.7.0](https://github.com/spf13/viper/compare/v1.4.0...v1.7.0) - github.com/storageos/go-api: [343b3ef \u2192 v2.2.0+incompatible](https://github.com/storageos/go-api/compare/343b3ef...v2.2.0) - github.com/stretchr/testify: [v1.4.0 \u2192 v1.6.1](https://github.com/stretchr/testify/compare/v1.4.0...v1.6.1) - github.com/vishvananda/netns: [52d707b \u2192 db3c7e5](https://github.com/vishvananda/netns/compare/52d707b...db3c7e5) - go.etcd.io/etcd: 17cef6e \u2192 dd1b699 - go.opencensus.io: v0.22.2 \u2192 v0.22.3 - golang.org/x/crypto: 75b2880 \u2192 7f63de1 - golang.org/x/exp: da58074 \u2192 6cc2880 - golang.org/x/lint: fdd1cda \u2192 738671d - golang.org/x/net: ab34263 \u2192 69a7880 - golang.org/x/oauth2: 858c2ad \u2192 bf48bf1 - golang.org/x/sys: ed371f2 \u2192 5cba982 - golang.org/x/text: v0.3.3 \u2192 v0.3.4 - golang.org/x/time: 555d28b \u2192 3af7569 - golang.org/x/xerrors: 9bdfabe \u2192 5ec99f8 - google.golang.org/api: v0.15.1 \u2192 v0.20.0 - google.golang.org/genproto: cb27e3a \u2192 8816d57 - google.golang.org/grpc: v1.27.0 \u2192 v1.27.1 - google.golang.org/protobuf: v1.24.0 \u2192 v1.25.0 - honnef.co/go/tools: v0.0.1-2019.2.3 \u2192 v0.0.1-2020.1.3 - k8s.io/gengo: 8167cfd \u2192 83324d8 - k8s.io/klog/v2: v2.2.0 \u2192 v2.4.0 - k8s.io/kube-openapi: 6aeccd4 \u2192 d219536 - k8s.io/system-validators: v1.1.2 \u2192 v1.2.0 - k8s.io/utils: d5654de \u2192 67b214c - sigs.k8s.io/apiserver-network-proxy/konnectivity-client: v0.0.9 \u2192 v0.0.14 - sigs.k8s.io/structured-merge-diff/v4: v4.0.1 \u2192 v4.0.2 ### \uc81c\uac70 - github.com/OpenPeeDeeP/depguard: [v1.0.1](https://github.com/OpenPeeDeeP/depguard/tree/v1.0.1) - github.com/Rican7/retry: [v0.1.0](https://github.com/Rican7/retry/tree/v0.1.0) - github.com/StackExchange/wmi: [5d04971](https://github.com/StackExchange/wmi/tree/5d04971) - github.com/anmitsu/go-shlex: [648efa6](https://github.com/anmitsu/go-shlex/tree/648efa6) - github.com/bazelbuild/bazel-gazelle: [70208cb](https://github.com/bazelbuild/bazel-gazelle/tree/70208cb) - github.com/bazelbuild/buildtools: [69366ca](https://github.com/bazelbuild/buildtools/tree/69366ca) - github.com/bazelbuild/rules_go: [6dae44d](https://github.com/bazelbuild/rules_go/tree/6dae44d) - github.com/bradfitz/go-smtpd: [deb6d62](https://github.com/bradfitz/go-smtpd/tree/deb6d62) - github.com/cespare/prettybench: [03b8cfe](https://github.com/cespare/prettybench/tree/03b8cfe) - github.com/checkpoint-restore/go-criu: [17b0214](https://github.com/checkpoint-restore/go-criu/tree/17b0214) - github.com/client9/misspell: [v0.3.4](https://github.com/client9/misspell/tree/v0.3.4) - github.com/coreos/go-etcd: [v2.0.0+incompatible](https://github.com/coreos/go-etcd/tree/v2.0.0) - github.com/cpuguy83/go-md2man: [v1.0.10](https://github.com/cpuguy83/go-md2man/tree/v1.0.10) - github.com/docker/libnetwork: [c8a5fca](https://github.com/docker/libnetwork/tree/c8a5fca) - github.com/gliderlabs/ssh: [v0.1.1](https://github.com/gliderlabs/ssh/tree/v0.1.1) - github.com/go-critic/go-critic: [1df3008](https://github.com/go-critic/go-critic/tree/1df3008) - github.com/go-lintpack/lintpack: [v0.5.2](https://github.com/go-lintpack/lintpack/tree/v0.5.2) - github.com/go-ole/go-ole: [v1.2.1](https://github.com/go-ole/go-ole/tree/v1.2.1) - github.com/go-toolsmith/astcast: [v1.0.0](https://github.com/go-toolsmith/astcast/tree/v1.0.0) - github.com/go-toolsmith/astcopy: [v1.0.0](https://github.com/go-toolsmith/astcopy/tree/v1.0.0) - github.com/go-toolsmith/astequal: [v1.0.0](https://github.com/go-toolsmith/astequal/tree/v1.0.0) - github.com/go-toolsmith/astfmt: [v1.0.0](https://github.com/go-toolsmith/astfmt/tree/v1.0.0) - github.com/go-toolsmith/astinfo: [9809ff7](https://github.com/go-toolsmith/astinfo/tree/9809ff7) - github.com/go-toolsmith/astp: [v1.0.0](https://github.com/go-toolsmith/astp/tree/v1.0.0) - github.com/go-toolsmith/pkgload: [v1.0.0](https://github.com/go-toolsmith/pkgload/tree/v1.0.0) - github.com/go-toolsmith/strparse: [v1.0.0](https://github.com/go-toolsmith/strparse/tree/v1.0.0) - github.com/go-toolsmith/typep: [v1.0.0](https://github.com/go-toolsmith/typep/tree/v1.0.0) - github.com/gobwas/glob: [v0.2.3](https://github.com/gobwas/glob/tree/v0.2.3) - github.com/godbus/dbus: [2ff6f7f](https://github.com/godbus/dbus/tree/2ff6f7f) - github.com/golangci/check: [cfe4005](https://github.com/golangci/check/tree/cfe4005) - github.com/golangci/dupl: [3e9179a](https://github.com/golangci/dupl/tree/3e9179a) - github.com/golangci/errcheck: [ef45e06](https://github.com/golangci/errcheck/tree/ef45e06) - github.com/golangci/go-misc: [927a3d8](https://github.com/golangci/go-misc/tree/927a3d8) - github.com/golangci/go-tools: [e32c541](https://github.com/golangci/go-tools/tree/e32c541) - github.com/golangci/goconst: [041c5f2](https://github.com/golangci/goconst/tree/041c5f2) - github.com/golangci/gocyclo: [2becd97](https://github.com/golangci/gocyclo/tree/2becd97) - github.com/golangci/gofmt: [0b8337e](https://github.com/golangci/gofmt/tree/0b8337e) - github.com/golangci/golangci-lint: [v1.18.0](https://github.com/golangci/golangci-lint/tree/v1.18.0) - github.com/golangci/gosec: [66fb7fc](https://github.com/golangci/gosec/tree/66fb7fc) - github.com/golangci/ineffassign: [42439a7](https://github.com/golangci/ineffassign/tree/42439a7) - github.com/golangci/lint-1: [ee948d0](https://github.com/golangci/lint-1/tree/ee948d0) - github.com/golangci/maligned: [b1d8939](https://github.com/golangci/maligned/tree/b1d8939) - github.com/golangci/misspell: [950f5d1](https://github.com/golangci/misspell/tree/950f5d1) - github.com/golangci/prealloc: [215b22d](https://github.com/golangci/prealloc/tree/215b22d) - github.com/golangci/revgrep: [d9c87f5](https://github.com/golangci/revgrep/tree/d9c87f5) - github.com/golangci/unconvert: [28b1c44](https://github.com/golangci/unconvert/tree/28b1c44) - github.com/google/go-github: [v17.0.0+incompatible](https://github.com/google/go-github/tree/v17.0.0) - github.com/google/go-querystring: [v1.0.0](https://github.com/google/go-querystring/tree/v1.0.0) - github.com/gostaticanalysis/analysisutil: [v0.0.3](https://github.com/gostaticanalysis/analysisutil/tree/v0.0.3) - github.com/jellevandenhooff/dkim: [f50fe3d](https://github.com/jellevandenhooff/dkim/tree/f50fe3d) - github.com/klauspost/compress: [v1.4.1](https://github.com/klauspost/compress/tree/v1.4.1) - github.com/logrusorgru/aurora: [a7b3b31](https://github.com/logrusorgru/aurora/tree/a7b3b31) - github.com/mattn/go-shellwords: [v1.0.5](https://github.com/mattn/go-shellwords/tree/v1.0.5) - github.com/mattn/goveralls: [v0.0.2](https://github.com/mattn/goveralls/tree/v0.0.2) - github.com/mesos/mesos-go: [v0.0.9](https://github.com/mesos/mesos-go/tree/v0.0.9) - github.com/mitchellh/go-ps: [4fdf99a](https://github.com/mitchellh/go-ps/tree/4fdf99a) - github.com/mozilla/tls-observatory: [8791a20](https://github.com/mozilla/tls-observatory/tree/8791a20) - github.com/nbutton23/zxcvbn-go: [eafdab6](https://github.com/nbutton23/zxcvbn-go/tree/eafdab6) - github.com/pquerna/ffjson: [af8b230](https://github.com/pquerna/ffjson/tree/af8b230) - github.com/quasilyte/go-consistent: [c6f3937](https://github.com/quasilyte/go-consistent/tree/c6f3937) - github.com/ryanuber/go-glob: [256dc44](https://github.com/ryanuber/go-glob/tree/256dc44) - github.com/shirou/gopsutil: [c95755e](https://github.com/shirou/gopsutil/tree/c95755e) - github.com/shirou/w32: [bb4de01](https://github.com/shirou/w32/tree/bb4de01) - github.com/shurcooL/go-goon: [37c2f52](https://github.com/shurcooL/go-goon/tree/37c2f52) - github.com/shurcooL/go: [9e1955d](https://github.com/shurcooL/go/tree/9e1955d) - github.com/sourcegraph/go-diff: [v0.5.1](https://github.com/sourcegraph/go-diff/tree/v0.5.1) - github.com/tarm/serial: [98f6abe](https://github.com/tarm/serial/tree/98f6abe) - github.com/timakin/bodyclose: [87058b9](https://github.com/timakin/bodyclose/tree/87058b9) - github.com/ugorji/go/codec: [d75b2dc](https://github.com/ugorji/go/codec/tree/d75b2dc) - github.com/ultraware/funlen: [v0.0.2](https://github.com/ultraware/funlen/tree/v0.0.2) - github.com/valyala/bytebufferpool: [v1.0.0](https://github.com/valyala/bytebufferpool/tree/v1.0.0) - github.com/valyala/fasthttp: [v1.2.0](https://github.com/valyala/fasthttp/tree/v1.2.0) - github.com/valyala/quicktemplate: [v1.1.1](https://github.com/valyala/quicktemplate/tree/v1.1.1) - github.com/valyala/tcplisten: [ceec8f9](https://github.com/valyala/tcplisten/tree/ceec8f9) - go4.org: 417644f - golang.org/x/build: 2835ba2 - golang.org/x/perf: 6e6d33e - gopkg.in/airbrake/gobrake.v2: v2.0.9 - gopkg.in/gemnasium/logrus-airbrake-hook.v2: v2.1.2 - gotest.tools/gotestsum: v0.3.5 - grpc.go4.org: 11d0a25 - k8s.io/klog: v1.0.0 - k8s.io/repo-infra: v0.0.1-alpha.1 - mvdan.cc/interfacer: c200402 - mvdan.cc/lint: adc824a - mvdan.cc/unparam: fbb5962 - sigs.k8s.io/structured-merge-diff/v3: v3.0.0 - sourcegraph.com/sqs/pbtypes: d3ebe8f - github.com/armon/consul-api: [eb2c6b5](https://github.com/armon/consul-api/tree/eb2c6b5) - github.com/go-ini/ini: [v1.9.0](https://github.com/go-ini/ini/tree/v1.9.0) - github.com/ugorji/go: [v1.1.4](https://github.com/ugorji/go/tree/v1.1.4) - github.com/xlab/handysort: [fb3537e](https://github.com/xlab/handysort/tree/fb3537e) - github.com/xordataexchange/crypt: [b2862e3](https://github.com/xordataexchange/crypt/tree/b2862e3) - vbom.ml/util: db5cfe1 # v1.19.0-rc.4 # v1.20.0-rc.0 ## Downloads for v1.19.0-rc.4 ## Downloads for v1.20.0-rc.0 ### Source Code filename | sha512 hash -------- | ----------- [kubernetes.tar.gz](https://dl.k8s.io/v1.19.0-rc.4/kubernetes.tar.gz) | 98bb6e2ac98a3176a9592982fec04b037d189de73cb7175d51596075bfd008c7ec0a2301b9511375626581f864ea74b5731e2ef2b4c70363f1860d11eb827de1 [kubernetes-src.tar.gz](https://dl.k8s.io/v1.19.0-rc.4/kubernetes-src.tar.gz) | d4686f8d07fe6f324f46880a4dc5af9afa314a6b7dca82d0edb50290b769d25d18babcc5257a96a51a046052c7747e324b025a90a36ca5e62f67642bb03c44f6 [kubernetes.tar.gz](https://dl.k8s.io/v1.20.0-rc.0/kubernetes.tar.gz) | acfee8658831f9503fccda0904798405434f17be7064a361a9f34c6ed04f1c0f685e79ca40cef5fcf34e3193bacbf467665e8dc277e0562ebdc929170034b5ae [kubernetes-src.tar.gz](https://dl.k8s.io/v1.20.0-rc.0/kubernetes-src.tar.gz) | 9d962f8845e1fa221649cf0c0e178f0f03808486c49ea15ab5ec67861ec5aa948cf18bc0ee9b2067643c8332227973dd592e6a4457456a9d9d80e8ef28d5f7c3 ### Client binaries filename | sha512 hash -------- | ----------- [kubernetes-client-darwin-amd64.tar.gz](https://dl.k8s.io/v1.19.0-rc.4/kubernetes-client-darwin-amd64.tar.gz) | e9184ceb37491764c1ea2ef0b1eca55f27109bb973c7ff7c78e83c5945840baf28fdead21ef861b0c5cb81f4dc39d0af86ed7b17ed6f087f211084d0033dad11 [kubernetes-client-linux-386.tar.gz](https://dl.k8s.io/v1.19.0-rc.4/kubernetes-client-linux-386.tar.gz) | c9f1ec4e8d9c6245f955b2132c0fae6d851a6a49a5b7a2333c01ba9fafa3c4e8a07c6462e525179c25e308520502544ab4dc570e1b9d0090d58b6d18bcfcba47 [kubernetes-client-linux-amd64.tar.gz](https://dl.k8s.io/v1.19.0-rc.4/kubernetes-client-linux-amd64.tar.gz) | d23858b03c3554ad12517ce5f7855ceccaa9425c2d19fbc9cf902c0e796a8182f8b0e8eeeeefff0f46e960dfee96b2a2033a04a3194ac34dfd2a32003775d060 [kubernetes-client-linux-arm.tar.gz](https://dl.k8s.io/v1.19.0-rc.4/kubernetes-client-linux-arm.tar.gz) | a745b3a06fe992713e4d7f921e2f36c5b39222d7b1a3e13299d15925743dd99965c2bdf05b4deda30a6f6232a40588e154fdd83f40d9d260d7ac8f70b18cad48 [kubernetes-client-linux-arm64.tar.gz](https://dl.k8s.io/v1.19.0-rc.4/kubernetes-client-linux-arm64.tar.gz) | 719b1f30e4bbb05d638ee78cf0145003a1e783bbd0c2f0952fcb30702dd27dfd44c3bc85baaf9a776e490ed53c638327ed1c0e5a882dc93c24d7cac20e4f1dd0 [kubernetes-client-linux-ppc64le.tar.gz](https://dl.k8s.io/v1.19.0-rc.4/kubernetes-client-linux-ppc64le.tar.gz) | fba0794e9dc0f231da5a4e85e37c2d8260e5205574e0421f5122a7d60a05ca6546912519a28e8d6c241904617234e1b0b5c94f890853ad5ae4e329ef8085a092 [kubernetes-client-linux-s390x.tar.gz](https://dl.k8s.io/v1.19.0-rc.4/kubernetes-client-linux-s390x.tar.gz) | edce96e37e37fd2b60e34fe56240461094e5784985790453becdfe09011305fcbd8a50ee5bf6d82a70d208d660796d0ddf160bed0292271b6617049db800962f [kubernetes-client-windows-386.tar.gz](https://dl.k8s.io/v1.19.0-rc.4/kubernetes-client-windows-386.tar.gz) | 06c849b35d886bebedfd8d906ac37ccda10e05b06542fefe6440268c5e937f235915e53daafe35076b68e0af0d4ddeab4240da55b09ee52fa26928945f1a2ecd [kubernetes-client-windows-amd64.tar.gz](https://dl.k8s.io/v1.19.0-rc.4/kubernetes-client-windows-amd64.tar.gz) | a13e6ec70f76d6056d5668b678ba6f223e35756cded6c84dfb58e28b3741fecfa7cb5e6ae2239392d770028d1b55ca8eb520c0b24e13fc3bd38720134b472d53 [kubernetes-client-darwin-amd64.tar.gz](https://dl.k8s.io/v1.20.0-rc.0/kubernetes-client-darwin-amd64.tar.gz) | 062b57f1a450fe01d6184f104d81d376bdf5720010412821e315fd9b1b622a400ac91f996540daa66cee172006f3efade4eccc19265494f1a1d7cc9450f0b50a [kubernetes-client-linux-386.tar.gz](https://dl.k8s.io/v1.20.0-rc.0/kubernetes-client-linux-386.tar.gz) | 86e96d2c2046c5e62e02bef30a6643f25e01f1b3eba256cab7dd61252908540c26cb058490e9cecc5a9bad97d2b577f5968884e9f1a90237e302419f39e068bc [kubernetes-client-linux-amd64.tar.gz](https://dl.k8s.io/v1.20.0-rc.0/kubernetes-client-linux-amd64.tar.gz) | 619d3afb9ce902368390e71633396010e88e87c5fd848e3adc71571d1d4a25be002588415e5f83afee82460f8a7c9e0bd968335277cb8f8cb51e58d4bb43e64e [kubernetes-client-linux-arm.tar.gz](https://dl.k8s.io/v1.20.0-rc.0/kubernetes-client-linux-arm.tar.gz) | 60965150a60ab3d05a248339786e0c7da4b89a04539c3719737b13d71302bac1dd9bcaa427d8a1f84a7b42d0c67801dce2de0005e9e47d21122868b32ac3d40f [kubernetes-client-linux-arm64.tar.gz](https://dl.k8s.io/v1.20.0-rc.0/kubernetes-client-linux-arm64.tar.gz) | 688e064f4ef6a17189dbb5af468c279b9de35e215c40500fb97b1d46692d222747023f9e07a7f7ba006400f9532a8912e69d7c5143f956b1dadca144c67ee711 [kubernetes-client-linux-ppc64le.tar.gz](https://dl.k8s.io/v1.20.0-rc.0/kubernetes-client-linux-ppc64le.tar.gz) | 47b8abc02b42b3b1de67da184921b5801d7e3cb09befac840c85913193fc5ac4e5e3ecfcb57da6b686ff21af9a3bd42ae6949d4744dbe6ad976794340e328b83 [kubernetes-client-linux-s390x.tar.gz](https://dl.k8s.io/v1.20.0-rc.0/kubernetes-client-linux-s390x.tar.gz) | 971b41d3169f30e6c412e0254c180636abb7ccc8dcee6641b0e9877b69752fc61aa30b76c19c108969df654fe385da3cb3a44dd59d3c28dc45561392d7e08874 [kubernetes-client-windows-386.tar.gz](https://dl.k8s.io/v1.20.0-rc.0/kubernetes-client-windows-386.tar.gz) | 2d34e8387e31531d9aca5655f2f0d18e75b01825dc1c39b7beb73a7b7b610e2ba429e5ca97d5c41a71b67e75e7096c86ab63fda9baab4c0878c1ccb3a1aefac8 [kubernetes-client-windows-amd64.tar.gz](https://dl.k8s.io/v1.20.0-rc.0/kubernetes-client-windows-amd64.tar.gz) | f909640f4140693bb871936f10a40e79b43502105d0adb318b35bb7a64a770ad9d05a3a732368ccd3d15d496d75454789165bd1f5c2571da9a00569b3e6c007c ### Server binaries filename | sha512 hash -------- | ----------- [kubernetes-server-linux-amd64.tar.gz](https://dl.k8s.io/v1.19.0-rc.4/kubernetes-server-linux-amd64.tar.gz) | ff7fbf211c29b94c19466337e6c142e733c8c0bac815a97906168e57d21ad1b2965e4b0033b525de8fed9a91ab943e3eb6d330f8095660e32be2791f8161a6a2 [kubernetes-server-linux-arm.tar.gz](https://dl.k8s.io/v1.19.0-rc.4/kubernetes-server-linux-arm.tar.gz) | 218a35466ebcc0bc0e8eff9bbb2e58f0ac3bec6a75f45a7c1487aa4fc3e2bddb90b74e91a2b81bbbbb1eb1de2df310adab4c07c2a2c38a9973580b4f85734a1f [kubernetes-server-linux-arm64.tar.gz](https://dl.k8s.io/v1.19.0-rc.4/kubernetes-server-linux-arm64.tar.gz) | 8a81d727e63875d18336fda8bb6f570084553fc346b7e7df2fc3e1c04a8ef766f61d96d445537e4660ce2f46b170a04218a4d8a270b3ad373caa3f815c0fec93 [kubernetes-server-linux-ppc64le.tar.gz](https://dl.k8s.io/v1.19.0-rc.4/kubernetes-server-linux-ppc64le.tar.gz) | 9b5afa44ac2e1232cd0c54b3602a2027bc8a08b30809b3ef973f75793b35a596491e6056d7995e493a1e4f48d83389240ac2e609b9f76d2715b8e115e6648716 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[kubernetes-server-linux-ppc64le.tar.gz](https://dl.k8s.io/v1.20.0-rc.0/kubernetes-server-linux-ppc64le.tar.gz) | 9ab0790d382a3e28df1c013762c09da0085449cfd09d176d80be932806c24a715ea829be0075c3e221a2ad9cf06e726b4c39ab41987c1fb0fee2563e48206763 [kubernetes-server-linux-s390x.tar.gz](https://dl.k8s.io/v1.20.0-rc.0/kubernetes-server-linux-s390x.tar.gz) | 98670b587e299856dd9821b7517a35f9a65835b915b153de08b66c54d82160438b66f774bf5306c07bc956d70ff709860bc23162225da5e89f995d3fdc1f0122 ### Node binaries filename | sha512 hash -------- | ----------- [kubernetes-node-linux-amd64.tar.gz](https://dl.k8s.io/v1.19.0-rc.4/kubernetes-node-linux-amd64.tar.gz) | 2061a8f5bc2060b071564c92b693950eda7768a9ceb874982f0e91aa78284fb477becb55ecf099acae73c447271240caecefc19b3b29024e9b818e0639c2fc70 [kubernetes-node-linux-arm.tar.gz](https://dl.k8s.io/v1.19.0-rc.4/kubernetes-node-linux-arm.tar.gz) | 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2a6d6501620b1a9838dff05c66a40260cc22154a28027813346eb16e18c386bc3865298a46a0f08da71cd55149c5e7d07c4c4c431b4fd231486dd9d716548adb [kubernetes-node-linux-s390x.tar.gz](https://dl.k8s.io/v1.20.0-rc.0/kubernetes-node-linux-s390x.tar.gz) | 5eca02777519e31428a1e5842fe540b813fb8c929c341bbc71dcfd60d98deb89060f8f37352e8977020e21e053379eead6478eb2d54ced66fb9d38d5f3142bf0 [kubernetes-node-windows-amd64.tar.gz](https://dl.k8s.io/v1.20.0-rc.0/kubernetes-node-windows-amd64.tar.gz) | 8ace02e7623dff894e863a2e0fa7dfb916368431d1723170713fe82e334c0ae0481b370855b71e2561de0fb64fed124281be604761ec08607230b66fb9ed1c03 ## Changelog since v1.19.0-rc.3 ## Changelog since v1.20.0-beta.2 ## Changes by Kind ### Deprecation ### Feature - Kube-apiserver: the componentstatus API is deprecated. This API provided status of etcd, kube-scheduler, and kube-controller-manager components, but only worked when those components were local to the API server, and when kube-scheduler and kube-controller-manager exposed unsecured health endpoints. Instead of this API, etcd health is included in the kube-apiserver health check and kube-scheduler/kube-controller-manager health checks can be made directly against those components' health endpoints. ([#93570](https://github.com/kubernetes/kubernetes/pull/93570), [@liggitt](https://github.com/liggitt)) [SIG API Machinery, Apps and Cluster Lifecycle] - Kubernetes is now built using go1.15.5 - build: Update to k/repo-infra@v0.1.2 (supports go1.15.5) ([#95776](https://github.com/kubernetes/kubernetes/pull/95776), [@justaugustus](https://github.com/justaugustus)) [SIG Cloud Provider, Instrumentation, Release and Testing] ### Bug or Regression ### Failing Test - A panic in the apiserver caused by the `informer-sync` health checker is now fixed. ([#93600](https://github.com/kubernetes/kubernetes/pull/93600), [@ialidzhikov](https://github.com/ialidzhikov)) [SIG API Machinery] - EndpointSliceMirroring controller now copies labels from Endpoints to EndpointSlices. ([#93442](https://github.com/kubernetes/kubernetes/pull/93442), [@robscott](https://github.com/robscott)) [SIG Apps and Network] - Kube-apiserver: jsonpath expressions with consecutive recursive descent operators are no longer evaluated for custom resource printer columns ([#93408](https://github.com/kubernetes/kubernetes/pull/93408), [@joelsmith](https://github.com/joelsmith)) [SIG API Machinery] - Resolves an issue running Ingress conformance tests on clusters which use finalizers on Ingress objects to manage releasing load balancer resources ([#96742](https://github.com/kubernetes/kubernetes/pull/96742), [@spencerhance](https://github.com/spencerhance)) [SIG Network and Testing] - The Conformance test \"validates that there is no conflict between pods with same hostPort but different hostIP and protocol\" now validates the connectivity to each hostPort, in addition to the functionality. ([#96627](https://github.com/kubernetes/kubernetes/pull/96627), [@aojea](https://github.com/aojea)) [SIG Scheduling and Testing] ### Other (Cleanup or Flake) ### Bug or Regression - Build: Update to debian-base@v2.1.0 and debian-iptables@v12.1.1 ([#93667](https://github.com/kubernetes/kubernetes/pull/93667), [@justaugustus](https://github.com/justaugustus)) [SIG API Machinery, Release and Testing] - Bump node-problem-detector version to v0.8.5 to fix OOM detection in with Linux kernels 5.1+ ([#96716](https://github.com/kubernetes/kubernetes/pull/96716), [@tosi3k](https://github.com/tosi3k)) [SIG Cloud Provider, Scalability and Testing] - Changes to timeout parameter handling in 1.20.0-beta.2 have been reverted to avoid breaking backwards compatibility with existing clients. ([#96727](https://github.com/kubernetes/kubernetes/pull/96727), [@liggitt](https://github.com/liggitt)) [SIG API Machinery and Testing] - Duplicate owner reference entries in create/update/patch requests now get deduplicated by the API server. The client sending the request now receives a warning header in the API response. Clients should stop sending requests with duplicate owner references. The API server may reject such requests as early as 1.24. ([#96185](https://github.com/kubernetes/kubernetes/pull/96185), [@roycaihw](https://github.com/roycaihw)) [SIG API Machinery and Testing] - Fix: resize Azure disk issue when it's in attached state ([#96705](https://github.com/kubernetes/kubernetes/pull/96705), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - Fixed a bug where aggregator_unavailable_apiservice metrics were reported for deleted apiservices. ([#96421](https://github.com/kubernetes/kubernetes/pull/96421), [@dgrisonnet](https://github.com/dgrisonnet)) [SIG API Machinery and Instrumentation] - Fixes code generation for non-namespaced create subresources fake client test. ([#96586](https://github.com/kubernetes/kubernetes/pull/96586), [@Doude](https://github.com/Doude)) [SIG API Machinery] - HTTP/2 connection health check is enabled by default in all Kubernetes clients. The feature should work out-of-the-box. If needed, users can tune the feature via the HTTP2_READ_IDLE_TIMEOUT_SECONDS and HTTP2_PING_TIMEOUT_SECONDS environment variables. The feature is disabled if HTTP2_READ_IDLE_TIMEOUT_SECONDS is set to 0. ([#95981](https://github.com/kubernetes/kubernetes/pull/95981), [@caesarxuchao](https://github.com/caesarxuchao)) [SIG API Machinery, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation and Node] - Kubeadm: fix coredns migration should be triggered when there are newdefault configs during kubeadm upgrade ([#96907](https://github.com/kubernetes/kubernetes/pull/96907), [@pacoxu](https://github.com/pacoxu)) [SIG Cluster Lifecycle] - Reduce volume name length for vsphere volumes ([#96533](https://github.com/kubernetes/kubernetes/pull/96533), [@gnufied](https://github.com/gnufied)) [SIG Storage] - Resolves a regression in 1.19+ with workloads targeting deprecated beta os/arch labels getting stuck in NodeAffinity status on node startup. ([#96810](https://github.com/kubernetes/kubernetes/pull/96810), [@liggitt](https://github.com/liggitt)) [SIG Node] ## Dependencies", "positive_passages": [{"docid": "doc-en-website-34f37d6f94778872134c41bb68d6f0e64cdcef7bb83ab0ce96f15af4f7727d36", "text": "This is a Bug Report {{< feature-state for_k8s_version=\"1.16\" state=\"alpha\" >}} _Kube-scheduler_ dapat dikonfigurasikan untuk mengaktifkan pembungkusan rapat (_bin packing_) sumber daya bersama dengan sumber daya tambahan melalui fungsi prioritas `RequestedToCapacityRatioResourceAllocation`. Fungsi-fungsi prioritas dapat digunakan untuk menyempurnakan _kube-scheduler_ sesuai dengan kebutuhan. ## Mengaktifkan _Bin Packing_ menggunakan RequestedToCapacityRatioResourceAllocation Sebelum Kubernetes 1.15, _kube-scheduler_ digunakan untuk memungkinkan mencetak skor berdasarkan rasio permintaan terhadap kapasitas sumber daya utama seperti CPU dan Memori. Kubernetes 1.16 menambahkan parameter baru ke fungsi prioritas yang memungkinkan pengguna untuk menentukan sumber daya beserta dengan bobot untuk setiap sumber daya untuk memberi nilai dari Node berdasarkan rasio permintaan terhadap kapasitas. Hal ini memungkinkan pengguna untuk _bin pack_ sumber daya tambahan dengan menggunakan parameter yang sesuai untuk meningkatkan pemanfaatan sumber daya yang langka dalam klaster yang besar. Perilaku `RequestedToCapacityRatioResourceAllocation` dari fungsi prioritas dapat dikontrol melalui pilihan konfigurasi yang disebut ` RequestToCapacityRatioArguments`. Argumen ini terdiri dari dua parameter yaitu `shape` dan `resources`. Shape memungkinkan pengguna untuk menyempurnakan fungsi menjadi yang paling tidak diminta atau paling banyak diminta berdasarkan nilai `utilization` dan `score`. Sumber daya terdiri dari `name` yang menentukan sumber daya mana yang dipertimbangkan selama penilaian dan `weight` yang menentukan bobot masing-masing sumber daya. Di bawah ini adalah contoh konfigurasi yang menetapkan `requestedToCapacityRatioArguments` pada perilaku _bin packing_ untuk sumber daya tambahan` intel.com/foo` dan `intel.com/bar` ```json { \"kind\" : \"Policy\", \"apiVersion\" : \"v1\", ... \"priorities\" : [ ... { \"name\": \"RequestedToCapacityRatioPriority\", \"weight\": 2, \"argument\": { \"requestedToCapacityRatioArguments\": { \"shape\": [ {\"utilization\": 0, \"score\": 0}, {\"utilization\": 100, \"score\": 10} ], \"resources\": [ {\"name\": \"intel.com/foo\", \"weight\": 3}, {\"name\": \"intel.com/bar\", \"weight\": 5} ] } } } ], } ``` **Fitur ini dinonaktifkan secara _default_** ### Tuning RequestedToCapacityRatioResourceAllocation Priority Function `shape` digunakan untuk menentukan perilaku dari fungsi `RequestedToCapacityRatioPriority`. ```yaml {\"utilization\": 0, \"score\": 0}, {\"utilization\": 100, \"score\": 10} ``` Argumen di atas memberikan Node nilai 0 jika utilisasi 0% dan 10 untuk utilisasi 100%, yang kemudian mengaktfikan perilaku _bin packing_. Untuk mengaktifkan dari paling yang tidak diminta, nilainya harus dibalik sebagai berikut. ```yaml {\"utilization\": 0, \"score\": 100}, {\"utilization\": 100, \"score\": 0} ``` `resources` adalah parameter opsional yang secara _default_ diatur ke: ``` yaml \"resources\": [ {\"name\": \"CPU\", \"weight\": 1}, {\"name\": \"Memory\", \"weight\": 1} ] ``` Ini dapat digunakan untuk menambahkan sumber daya tambahan sebagai berikut: ```yaml \"resources\": [ {\"name\": \"intel.com/foo\", \"weight\": 5}, {\"name\": \"CPU\", \"weight\": 3}, {\"name\": \"Memory\", \"weight\": 1} ] ``` Parameter `weight` adalah opsional dan diatur ke 1 jika tidak ditentukan. Selain itu, `weight` tidak dapat diatur ke nilai negatif. ### Bagaimana Fungsi Prioritas RequestedToCapacityRatioResourceAllocation Menilai Node Bagian ini ditujukan bagi kamu yang ingin memahami secara detail internal dari fitur ini. Di bawah ini adalah contoh bagaimana nilai dari Node dihitung untuk satu kumpulan nilai yang diberikan. ``` Sumber daya yang diminta intel.com/foo : 2 Memory: 256MB CPU: 2 Bobot dari sumber daya intel.com/foo : 5 Memory: 1 CPU: 3 FunctionShapePoint {{0, 0}, {100, 10}} Spesifikasi dari Node 1 Tersedia: intel.com/foo : 4 Memory : 1 GB CPU: 8 Digunakan: intel.com/foo: 1 Memory: 256MB CPU: 1 Nilai Node: intel.com/foo = resourceScoringFunction((2+1),4) = (100 - ((4-3)*100/4) = (100 - 25) = 75 = rawScoringFunction(75) = 7 Memory = resourceScoringFunction((256+256),1024) = (100 -((1024-512)*100/1024)) = 50 = rawScoringFunction(50) = 5 CPU = resourceScoringFunction((2+1),8) = (100 -((8-3)*100/8)) = 37.5 = rawScoringFunction(37.5) = 3 NodeScore = (7 * 5) + (5 * 1) + (3 * 3) / (5 + 1 + 3) = 5 Spesifikasi dari Node 2 Tersedia: intel.com/foo: 8 Memory: 1GB CPU: 8 Digunakan: intel.com/foo: 2 Memory: 512MB CPU: 6 Nilai Node: intel.com/foo = resourceScoringFunction((2+2),8) = (100 - ((8-4)*100/8) = (100 - 25) = 50 = rawScoringFunction(50) = 5 Memory = resourceScoringFunction((256+512),1024) = (100 -((1024-768)*100/1024)) = 75 = rawScoringFunction(75) = 7 CPU = resourceScoringFunction((2+6),8) = (100 -((8-8)*100/8)) = 100 = rawScoringFunction(100) = 10 NodeScore = (5 * 5) + (7 * 1) + (10 * 3) / (5 + 1 + 3) = 7 ``` ", "positive_passages": [{"docid": "doc-en-website-e557c973ce5c3fa0d2ef5618ce9421fef2a4fc47be8d42d69bd1e6bc3495c4e2", "text": "This is tracking issue of our progress from Q1 2021 onwards. In the beginning of this milestone, as per our , we have translated 220 pages from 84 contributors (the script from main repo shows 260+ pages), with around 8,000 views per month. In this milestone, we still continuing on updating the obsolete pages. We are not officially listing down target pages to translate, but feel free if you have spare time to translate some. Please check this documentation about which gives step-by-step on how to start to contribute and translate using official guidelines. There is a list of outdated pages (40 out of 162 pages for this milestone) and please feel free if you want to take part on this work.", "commid": "website_issue_26955", "tokennum": 146}], "negative_passages": []}
{"query_id": "q-en-website-6f6d68feb133088fe817613de90c0b584700f237bcd8a20912ca0cba918e7590", "query": " --- title: Bin Packing Sumber Daya untuk Sumber Daya Tambahan content_type: concept weight: 10 --- {{< feature-state for_k8s_version=\"1.16\" state=\"alpha\" >}} _Kube-scheduler_ dapat dikonfigurasikan untuk mengaktifkan pembungkusan rapat (_bin packing_) sumber daya bersama dengan sumber daya tambahan melalui fungsi prioritas `RequestedToCapacityRatioResourceAllocation`. Fungsi-fungsi prioritas dapat digunakan untuk menyempurnakan _kube-scheduler_ sesuai dengan kebutuhan. ## Mengaktifkan _Bin Packing_ menggunakan RequestedToCapacityRatioResourceAllocation Sebelum Kubernetes 1.15, _kube-scheduler_ digunakan untuk memungkinkan mencetak skor berdasarkan rasio permintaan terhadap kapasitas sumber daya utama seperti CPU dan Memori. Kubernetes 1.16 menambahkan parameter baru ke fungsi prioritas yang memungkinkan pengguna untuk menentukan sumber daya beserta dengan bobot untuk setiap sumber daya untuk memberi nilai dari Node berdasarkan rasio permintaan terhadap kapasitas. Hal ini memungkinkan pengguna untuk _bin pack_ sumber daya tambahan dengan menggunakan parameter yang sesuai untuk meningkatkan pemanfaatan sumber daya yang langka dalam klaster yang besar. Perilaku `RequestedToCapacityRatioResourceAllocation` dari fungsi prioritas dapat dikontrol melalui pilihan konfigurasi yang disebut ` RequestToCapacityRatioArguments`. Argumen ini terdiri dari dua parameter yaitu `shape` dan `resources`. Shape memungkinkan pengguna untuk menyempurnakan fungsi menjadi yang paling tidak diminta atau paling banyak diminta berdasarkan nilai `utilization` dan `score`. Sumber daya terdiri dari `name` yang menentukan sumber daya mana yang dipertimbangkan selama penilaian dan `weight` yang menentukan bobot masing-masing sumber daya. Di bawah ini adalah contoh konfigurasi yang menetapkan `requestedToCapacityRatioArguments` pada perilaku _bin packing_ untuk sumber daya tambahan` intel.com/foo` dan `intel.com/bar` ```json { \"kind\" : \"Policy\", \"apiVersion\" : \"v1\", ... \"priorities\" : [ ... { \"name\": \"RequestedToCapacityRatioPriority\", \"weight\": 2, \"argument\": { \"requestedToCapacityRatioArguments\": { \"shape\": [ {\"utilization\": 0, \"score\": 0}, {\"utilization\": 100, \"score\": 10} ], \"resources\": [ {\"name\": \"intel.com/foo\", \"weight\": 3}, {\"name\": \"intel.com/bar\", \"weight\": 5} ] } } } ], } ``` **Fitur ini dinonaktifkan secara _default_** ### Tuning RequestedToCapacityRatioResourceAllocation Priority Function `shape` digunakan untuk menentukan perilaku dari fungsi `RequestedToCapacityRatioPriority`. ```yaml {\"utilization\": 0, \"score\": 0}, {\"utilization\": 100, \"score\": 10} ``` Argumen di atas memberikan Node nilai 0 jika utilisasi 0% dan 10 untuk utilisasi 100%, yang kemudian mengaktfikan perilaku _bin packing_. Untuk mengaktifkan dari paling yang tidak diminta, nilainya harus dibalik sebagai berikut. ```yaml {\"utilization\": 0, \"score\": 100}, {\"utilization\": 100, \"score\": 0} ``` `resources` adalah parameter opsional yang secara _default_ diatur ke: ``` yaml \"resources\": [ {\"name\": \"CPU\", \"weight\": 1}, {\"name\": \"Memory\", \"weight\": 1} ] ``` Ini dapat digunakan untuk menambahkan sumber daya tambahan sebagai berikut: ```yaml \"resources\": [ {\"name\": \"intel.com/foo\", \"weight\": 5}, {\"name\": \"CPU\", \"weight\": 3}, {\"name\": \"Memory\", \"weight\": 1} ] ``` Parameter `weight` adalah opsional dan diatur ke 1 jika tidak ditentukan. Selain itu, `weight` tidak dapat diatur ke nilai negatif. ### Bagaimana Fungsi Prioritas RequestedToCapacityRatioResourceAllocation Menilai Node Bagian ini ditujukan bagi kamu yang ingin memahami secara detail internal dari fitur ini. Di bawah ini adalah contoh bagaimana nilai dari Node dihitung untuk satu kumpulan nilai yang diberikan. ``` Sumber daya yang diminta intel.com/foo : 2 Memory: 256MB CPU: 2 Bobot dari sumber daya intel.com/foo : 5 Memory: 1 CPU: 3 FunctionShapePoint {{0, 0}, {100, 10}} Spesifikasi dari Node 1 Tersedia: intel.com/foo : 4 Memory : 1 GB CPU: 8 Digunakan: intel.com/foo: 1 Memory: 256MB CPU: 1 Nilai Node: intel.com/foo = resourceScoringFunction((2+1),4) = (100 - ((4-3)*100/4) = (100 - 25) = 75 = rawScoringFunction(75) = 7 Memory = resourceScoringFunction((256+256),1024) = (100 -((1024-512)*100/1024)) = 50 = rawScoringFunction(50) = 5 CPU = resourceScoringFunction((2+1),8) = (100 -((8-3)*100/8)) = 37.5 = rawScoringFunction(37.5) = 3 NodeScore = (7 * 5) + (5 * 1) + (3 * 3) / (5 + 1 + 3) = 5 Spesifikasi dari Node 2 Tersedia: intel.com/foo: 8 Memory: 1GB CPU: 8 Digunakan: intel.com/foo: 2 Memory: 512MB CPU: 6 Nilai Node: intel.com/foo = resourceScoringFunction((2+2),8) = (100 - ((8-4)*100/8) = (100 - 25) = 50 = rawScoringFunction(50) = 5 Memory = resourceScoringFunction((256+512),1024) = (100 -((1024-768)*100/1024)) = 75 = rawScoringFunction(75) = 7 CPU = resourceScoringFunction((2+6),8) = (100 -((8-8)*100/8)) = 100 = rawScoringFunction(100) = 10 NodeScore = (5 * 5) + (7 * 1) + (10 * 3) / (5 + 1 + 3) = 7 ``` ", "positive_passages": [{"docid": "doc-en-website-7cc82ba248fb595f1863e462429db19f302adf4f74450183fcd1bc3ab85cab26", "text": "[X] removed [X] removed content/en//docs/tasks/tools/install- [X] removed [X] removed content/en//docs/tasks/example-task- [X] removed content/en//docs/tasks/administer-cluster/cluster- [X] removed content/en//docs/setup/learning- [X] removed content/en//docs/concepts/configuration/assign-pod- [X] removed content/en//docs/concepts/configuration/pod- [ ] removed content/en//docs/concepts/configuration/manage-compute-resources- [X] moved content/en//docs/concepts/configuration/resource-bin- [X] moved content/en//docs/concepts/configuration/taint-and- [X] renamed content/en//docs/concepts/scheduling/scheduling- [X] renamed content/en//docs/concepts/scheduling/scheduler-perf- [X] renamed content/en//docs/concepts/scheduling/kube- [X] renamed [ ] removed content/en//docs/concepts/workloads/pods/pod-[ ] removed [ ] removed content/en//docs/concepts/workloads/controllers/jobs-run-to- [ ] removed content/en//docs/concepts/extend-kubernetes/poseidon-firmament-alternate- [ ] removed [ ] removed content/en//docs/concepts/cluster-administration/cluster-administration- [ ] removed content/en//docs/concepts/cluster- [ ] removed content/en//docs/concepts/cluster-administration/cloud- [ ] removed content/en//docs/concepts/cluster-administration/controller-[X] removed content/en//docs/concepts/cluster- [X] removed [X] removed [X] removed [X] modified content/en/includes/task-tutorial- [X] modified content/en/docs/home/supported-doc- [ ] modified [ ] modified content/en/docs/tasks/debug-application-cluster/resource-usage-[ ] modified content/en/docs/tasks/run-application/horizontal-pod-autoscale- [ ] modified content/en/docs/tasks/run-application/horizontal-pod- [ ] modified content/en/docs/tasks/run-application/run-stateless-application- [ ] modified content/en/docs/tasks/run-application/force-delete-stateful-set- [ ] modified content/en/docs/tasks/tools/install- [ ] modified [ ] modified content/en/docs/tasks/configure-pod-container/configure-service- [ ] modified content/en/docs/tasks/configure-pod-container/configure-persistent-volume- /language id /cc\n/triage accepted\nI'm taking the 4th part, as I've done the in\nThanks .", "commid": "website_issue_26955", "tokennum": 680}], "negative_passages": []}
{"query_id": "q-en-website-6f6d68feb133088fe817613de90c0b584700f237bcd8a20912ca0cba918e7590", "query": " --- title: Bin Packing Sumber Daya untuk Sumber Daya Tambahan content_type: concept weight: 10 --- {{< feature-state for_k8s_version=\"1.16\" state=\"alpha\" >}} _Kube-scheduler_ dapat dikonfigurasikan untuk mengaktifkan pembungkusan rapat (_bin packing_) sumber daya bersama dengan sumber daya tambahan melalui fungsi prioritas `RequestedToCapacityRatioResourceAllocation`. Fungsi-fungsi prioritas dapat digunakan untuk menyempurnakan _kube-scheduler_ sesuai dengan kebutuhan. ## Mengaktifkan _Bin Packing_ menggunakan RequestedToCapacityRatioResourceAllocation Sebelum Kubernetes 1.15, _kube-scheduler_ digunakan untuk memungkinkan mencetak skor berdasarkan rasio permintaan terhadap kapasitas sumber daya utama seperti CPU dan Memori. Kubernetes 1.16 menambahkan parameter baru ke fungsi prioritas yang memungkinkan pengguna untuk menentukan sumber daya beserta dengan bobot untuk setiap sumber daya untuk memberi nilai dari Node berdasarkan rasio permintaan terhadap kapasitas. Hal ini memungkinkan pengguna untuk _bin pack_ sumber daya tambahan dengan menggunakan parameter yang sesuai untuk meningkatkan pemanfaatan sumber daya yang langka dalam klaster yang besar. Perilaku `RequestedToCapacityRatioResourceAllocation` dari fungsi prioritas dapat dikontrol melalui pilihan konfigurasi yang disebut ` RequestToCapacityRatioArguments`. Argumen ini terdiri dari dua parameter yaitu `shape` dan `resources`. Shape memungkinkan pengguna untuk menyempurnakan fungsi menjadi yang paling tidak diminta atau paling banyak diminta berdasarkan nilai `utilization` dan `score`. Sumber daya terdiri dari `name` yang menentukan sumber daya mana yang dipertimbangkan selama penilaian dan `weight` yang menentukan bobot masing-masing sumber daya. Di bawah ini adalah contoh konfigurasi yang menetapkan `requestedToCapacityRatioArguments` pada perilaku _bin packing_ untuk sumber daya tambahan` intel.com/foo` dan `intel.com/bar` ```json { \"kind\" : \"Policy\", \"apiVersion\" : \"v1\", ... \"priorities\" : [ ... { \"name\": \"RequestedToCapacityRatioPriority\", \"weight\": 2, \"argument\": { \"requestedToCapacityRatioArguments\": { \"shape\": [ {\"utilization\": 0, \"score\": 0}, {\"utilization\": 100, \"score\": 10} ], \"resources\": [ {\"name\": \"intel.com/foo\", \"weight\": 3}, {\"name\": \"intel.com/bar\", \"weight\": 5} ] } } } ], } ``` **Fitur ini dinonaktifkan secara _default_** ### Tuning RequestedToCapacityRatioResourceAllocation Priority Function `shape` digunakan untuk menentukan perilaku dari fungsi `RequestedToCapacityRatioPriority`. ```yaml {\"utilization\": 0, \"score\": 0}, {\"utilization\": 100, \"score\": 10} ``` Argumen di atas memberikan Node nilai 0 jika utilisasi 0% dan 10 untuk utilisasi 100%, yang kemudian mengaktfikan perilaku _bin packing_. Untuk mengaktifkan dari paling yang tidak diminta, nilainya harus dibalik sebagai berikut. ```yaml {\"utilization\": 0, \"score\": 100}, {\"utilization\": 100, \"score\": 0} ``` `resources` adalah parameter opsional yang secara _default_ diatur ke: ``` yaml \"resources\": [ {\"name\": \"CPU\", \"weight\": 1}, {\"name\": \"Memory\", \"weight\": 1} ] ``` Ini dapat digunakan untuk menambahkan sumber daya tambahan sebagai berikut: ```yaml \"resources\": [ {\"name\": \"intel.com/foo\", \"weight\": 5}, {\"name\": \"CPU\", \"weight\": 3}, {\"name\": \"Memory\", \"weight\": 1} ] ``` Parameter `weight` adalah opsional dan diatur ke 1 jika tidak ditentukan. Selain itu, `weight` tidak dapat diatur ke nilai negatif. ### Bagaimana Fungsi Prioritas RequestedToCapacityRatioResourceAllocation Menilai Node Bagian ini ditujukan bagi kamu yang ingin memahami secara detail internal dari fitur ini. Di bawah ini adalah contoh bagaimana nilai dari Node dihitung untuk satu kumpulan nilai yang diberikan. ``` Sumber daya yang diminta intel.com/foo : 2 Memory: 256MB CPU: 2 Bobot dari sumber daya intel.com/foo : 5 Memory: 1 CPU: 3 FunctionShapePoint {{0, 0}, {100, 10}} Spesifikasi dari Node 1 Tersedia: intel.com/foo : 4 Memory : 1 GB CPU: 8 Digunakan: intel.com/foo: 1 Memory: 256MB CPU: 1 Nilai Node: intel.com/foo = resourceScoringFunction((2+1),4) = (100 - ((4-3)*100/4) = (100 - 25) = 75 = rawScoringFunction(75) = 7 Memory = resourceScoringFunction((256+256),1024) = (100 -((1024-512)*100/1024)) = 50 = rawScoringFunction(50) = 5 CPU = resourceScoringFunction((2+1),8) = (100 -((8-3)*100/8)) = 37.5 = rawScoringFunction(37.5) = 3 NodeScore = (7 * 5) + (5 * 1) + (3 * 3) / (5 + 1 + 3) = 5 Spesifikasi dari Node 2 Tersedia: intel.com/foo: 8 Memory: 1GB CPU: 8 Digunakan: intel.com/foo: 2 Memory: 512MB CPU: 6 Nilai Node: intel.com/foo = resourceScoringFunction((2+2),8) = (100 - ((8-4)*100/8) = (100 - 25) = 50 = rawScoringFunction(50) = 5 Memory = resourceScoringFunction((256+512),1024) = (100 -((1024-768)*100/1024)) = 75 = rawScoringFunction(75) = 7 CPU = resourceScoringFunction((2+6),8) = (100 -((8-8)*100/8)) = 100 = rawScoringFunction(100) = 10 NodeScore = (5 * 5) + (7 * 1) + (10 * 3) / (5 + 1 + 3) = 7 ``` ", "positive_passages": [{"docid": "doc-en-website-f7e9609ca612cbb0442d2bb9cec81d3a682a9f473daf2e633a93c9726ebf9e85", "text": "it is updated.\nis moved to as mentioned here\nis removed and redirect to official minikube webpage , as mentioned here\nThe whole pages are move into including as mentioned here\nThe whole are removed in , I'm going to remove the directory as well as it's unused now.\nis moved to via\nis removed via\nJust sharing a useful trick for finding related PR which delete/modified a file: e.g. The output will be similar with this: Please note the commit hash in the output (, in the case of the example above). You can use the same command to find which commit modified a file by changing the filter from to (refer to for more filters). In case of modified file, you might get multiple commit hashes, pick the latest one (contains the recent changes), or just pick ones that suit your needs. Go to, e.g., (replace with your commit hash in step 1). Find the related PR with the commit, e.g. via web UI: ! In bottom left hand corner near the branch name, in this case , you can see the PR id . Click on the link and you will be redirected to the respective PR page, then you can analyse what changes has been made and what actions needed to incorporate it to our localization.\nis removed here together with others.\nis removed here\nHi ... it seems this issue is automatically closed. Do you have any idea how to re-opened it?\n/reopen\nReopened this issue. ### flexVolume (deprecated) ### flexVolume (deprecated) {#flexvolume} {{< feature-state for_k8s_version=\"v1.23\" state=\"deprecated\" >}}", "positive_passages": [{"docid": "doc-en-website-e25372679a1ae4e8a519f69ed80315fe9d788a6496495ce883b82d6c681e7e7f", "text": "Problem: The text on is not working, it should point to these Check the page for the problem. Page to Update: Proposed Solution: It should resolve this issue by adding a simple link and enhancing the document line. Update the link on the text FlexVolume to and not to this . /kind document /assign /language en\nThe label(s) cannot be applied, because the repository doesn't have them. ### flexVolume (deprecated) ### flexVolume (deprecated) {#flexvolume} {{< feature-state for_k8s_version=\"v1.23\" state=\"deprecated\" >}}", "positive_passages": [{"docid": "doc-en-website-fc4ca23a2a6f4051cf0b25800460e23abdd7e428834daefb3e7657dad72c27f9", "text": "Problem: The text on is not working, it should point to these Check the page for the problem. Page to Update: Proposed Solution: It should resolve this issue by adding a simple link and enhancing the document line. Update the link on the text FlexVolume to and not to this . /kind document /assign /language en\nThe label(s) cannot be applied, because the repository doesn't have them. }} are spread across your cluster among failure-domains such as regions, zones, nodes, and other user-defined topology domains. This can help to achieve high availability as well as efficient resource utilization. {{< note >}} In versions of Kubernetes before v1.19, you must enable the `EvenPodsSpread` In versions of Kubernetes before v1.18, you must enable the `EvenPodsSpread` [feature gate](/docs/reference/command-line-tools-reference/feature-gates/) on the [API server](/docs/concepts/overview/components/#kube-apiserver) and the [scheduler](/docs/reference/generated/kube-scheduler/) in order to use Pod", "positive_passages": [{"docid": "doc-en-website-126f2b4b934adf197fa09d20636f13cc9d9425f89f017bcdea5f26095e288d63", "text": "This is a Bug Report This page provides hints on diagnosing DNS problems. ## {{% heading \"prerequisites\" %}} {{< include \"task-tutorial-prereqs.md\" >}} Your cluster must be configured to use the CoreDNS {{< glossary_tooltip text=\"addon\" term_id=\"addons\" >}} or its precursor, kube-dns. {{% version-check %}} ### Create a simple Pod to use as a test environment {{< codenew file=\"admin/dns/dnsutils.yaml\" >}} Use that manifest to create a Pod: ```shell kubectl apply -f https://k8s.io/examples/admin/dns/dnsutils.yaml ``` ``` pod/dnsutils created ``` \u2026and verify its status: ```shell kubectl get pods dnsutils ``` ``` NAME READY STATUS RESTARTS AGE dnsutils 1/1 Running 0 ``` Once that Pod is running, you can exec `nslookup` in that environment. If you see something like the following, DNS is working correctly. ```shell kubectl exec -i -t dnsutils -- nslookup kubernetes.default ``` ``` Server: 10.0.0.10 Address 1: 10.0.0.10 Name: kubernetes.default Address 1: 10.0.0.1 ``` If the `nslookup` command fails, check the following: ### Check the local DNS configuration first Take a look inside the resolv.conf file. (See [Inheriting DNS from the node](/docs/tasks/administer-cluster/dns-custom-nameservers/#inheriting-dns-from-the-node) and [Known issues](#known-issues) below for more information) ```shell kubectl exec -ti dnsutils -- cat /etc/resolv.conf ``` Verify that the search path and name server are set up like the following (note that search path may vary for different cloud providers): ``` search default.svc.cluster.local svc.cluster.local cluster.local google.internal c.gce_project_id.internal nameserver 10.0.0.10 options ndots:5 ``` Errors such as the following indicate a problem with the CoreDNS (or kube-dns) add-on or with associated Services: ```shell kubectl exec -i -t dnsutils -- nslookup kubernetes.default ``` ``` Server: 10.0.0.10 Address 1: 10.0.0.10 nslookup: can't resolve 'kubernetes.default' ``` or ```shell kubectl exec -i -t dnsutils -- nslookup kubernetes.default ``` ``` Server: 10.0.0.10 Address 1: 10.0.0.10 kube-dns.kube-system.svc.cluster.local nslookup: can't resolve 'kubernetes.default' ``` ### Check if the DNS pod is running Use the `kubectl get pods` command to verify that the DNS pod is running. ```shell kubectl get pods --namespace=kube-system -l k8s-app=kube-dns ``` ``` NAME READY STATUS RESTARTS AGE ... coredns-7b96bf9f76-5hsxb 1/1 Running 0 1h coredns-7b96bf9f76-mvmmt 1/1 Running 0 1h ... ``` {{< note >}} The value for label `k8s-app` is `kube-dns` for both CoreDNS and kube-dns deployments. {{< /note >}} If you see that no CoreDNS Pod is running or that the Pod has failed/completed, the DNS add-on may not be deployed by default in your current environment and you will have to deploy it manually. ### Check for errors in the DNS pod Use the `kubectl logs` command to see logs for the DNS containers. For CoreDNS: ```shell kubectl logs --namespace=kube-system -l k8s-app=kube-dns ``` Here is an example of a healthy CoreDNS log: ``` .:53 2018/08/15 14:37:17 [INFO] CoreDNS-1.2.2 2018/08/15 14:37:17 [INFO] linux/amd64, go1.10.3, 2e322f6 CoreDNS-1.2.2 linux/amd64, go1.10.3, 2e322f6 2018/08/15 14:37:17 [INFO] plugin/reload: Running configuration MD5 = 24e6c59e83ce706f07bcc82c31b1ea1c ``` See if there are any suspicious or unexpected messages in the logs. ### Is DNS service up? Verify that the DNS service is up by using the `kubectl get service` command. ```shell kubectl get svc --namespace=kube-system ``` ``` NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE ... kube-dns ClusterIP 10.0.0.10 53/UDP,53/TCP 1h ... ``` {{< note >}} The service name is `kube-dns` for both CoreDNS and kube-dns deployments. {{< /note >}} If you have created the Service or in the case it should be created by default but it does not appear, see [debugging Services](/docs/tasks/debug-application-cluster/debug-service/) for more information. ### Are DNS endpoints exposed? You can verify that DNS endpoints are exposed by using the `kubectl get endpoints` command. ```shell kubectl get endpoints kube-dns --namespace=kube-system ``` ``` NAME ENDPOINTS AGE kube-dns 10.180.3.17:53,10.180.3.17:53 1h ``` If you do not see the endpoints, see the endpoints section in the [debugging Services](/docs/tasks/debug-application-cluster/debug-service/) documentation. For additional Kubernetes DNS examples, see the [cluster-dns examples](https://github.com/kubernetes/examples/tree/master/staging/cluster-dns) in the Kubernetes GitHub repository. ### Are DNS queries being received/processed? You can verify if queries are being received by CoreDNS by adding the `log` plugin to the CoreDNS configuration (aka Corefile). The CoreDNS Corefile is held in a {{< glossary_tooltip text=\"ConfigMap\" term_id=\"configmap\" >}} named `coredns`. To edit it, use the command: ``` kubectl -n kube-system edit configmap coredns ``` Then add `log` in the Corefile section per the example below: ```yaml apiVersion: v1 kind: ConfigMap metadata: name: coredns namespace: kube-system data: Corefile: | .:53 { log errors health kubernetes cluster.local in-addr.arpa ip6.arpa { pods insecure upstream fallthrough in-addr.arpa ip6.arpa } prometheus :9153 proxy . /etc/resolv.conf cache 30 loop reload loadbalance } ``` After saving the changes, it may take up to minute or two for Kubernetes to propagate these changes to the CoreDNS pods. Next, make some queries and view the logs per the sections above in this document. If CoreDNS pods are receiving the queries, you should see them in the logs. Here is an example of a query in the log: ``` .:53 2018/08/15 14:37:15 [INFO] CoreDNS-1.2.0 2018/08/15 14:37:15 [INFO] linux/amd64, go1.10.3, 2e322f6 CoreDNS-1.2.0 linux/amd64, go1.10.3, 2e322f6 2018/09/07 15:29:04 [INFO] plugin/reload: Running configuration MD5 = 162475cdf272d8aa601e6fe67a6ad42f 2018/09/07 15:29:04 [INFO] Reloading complete 172.17.0.18:41675 - [07/Sep/2018:15:29:11 +0000] 59925 \"A IN kubernetes.default.svc.cluster.local. udp 54 false 512\" NOERROR qr,aa,rd,ra 106 0.000066649s ``` ## Known issues Some Linux distributions (e.g. Ubuntu) use a local DNS resolver by default (systemd-resolved). Systemd-resolved moves and replaces `/etc/resolv.conf` with a stub file that can cause a fatal forwarding loop when resolving names in upstream servers. This can be fixed manually by using kubelet's `--resolv-conf` flag to point to the correct `resolv.conf` (With `systemd-resolved`, this is `/run/systemd/resolve/resolv.conf`). kubeadm automatically detects `systemd-resolved`, and adjusts the kubelet flags accordingly. Kubernetes installs do not configure the nodes' `resolv.conf` files to use the cluster DNS by default, because that process is inherently distribution-specific. This should probably be implemented eventually. Linux's libc (a.k.a. glibc) has a limit for the DNS `nameserver` records to 3 by default. What's more, for the glibc versions which are older than glibc-2.17-222 ([the new versions update see this issue](https://access.redhat.com/solutions/58028)), the allowed number of DNS `search` records has been limited to 6 ([see this bug from 2005](https://bugzilla.redhat.com/show_bug.cgi?id=168253)). Kubernetes needs to consume 1 `nameserver` record and 3 `search` records. This means that if a local installation already uses 3 `nameserver`s or uses more than 3 `search`es while your glibc version is in the affected list, some of those settings will be lost. To work around the DNS `nameserver` records limit, the node can run `dnsmasq`, which will provide more `nameserver` entries. You can also use kubelet's `--resolv-conf` flag. To fix the DNS `search` records limit, consider upgrading your linux distribution or upgrading to an unaffected version of glibc. If you are using Alpine version 3.3 or earlier as your base image, DNS may not work properly due to a known issue with Alpine. Kubernetes [issue 30215](https://github.com/kubernetes/kubernetes/issues/30215) details more information on this. ## {{% heading \"whatsnext\" %}} - See [Autoscaling the DNS Service in a Cluster](/docs/tasks/administer-cluster/dns-horizontal-autoscaling/). - Read [DNS for Services and Pods](/docs/concepts/services-networking/dns-pod-service/) ", "positive_passages": [{"docid": "doc-en-website-68fd3cc97aa76d3867e42410c5604d65a120a78a8d063d108fc689e1c8be3bc6", "text": "This page returns 404 not found.\nYup. It was moved over to a different folder ...\n/language en\nThanks! Do you know what is the currently available link for the English doc? The search is not very helpful btw, the Chinese link is still working though...\nWell, I think we should move it back. Proposing a fix now. If it turns out that team doesn't want to move it back, we may need to add a redirect entry as an alternative.\nlet's discuss the move back in this issue. Can you set out a case for reverting?\nSure. I'm assuming that there are audiences from different user groups reading the docs and even learn by doing. A long while ago, we (primarily chenopis) started an initiative to provider journeys for different group of users. Some of those efforts are still , archived into a directory. The idea was to help users find the materials they need based on their roles in operating or using Kubernetes. This background is where I came from. For cluster operators (or admins, or whatever you call them), they often times enjoy a higher privilege (aka more responsibilities) to keep the cluster running healthily. That means they need to ensure the following things work properly: access control and admission control storage provisioning and networking setup auditing, logging and monitoring upgrade cluster config secure cluster data and backup them properly ... These are not concerns of an application developer. An application developer uses the cluster to deploy, scale their applications. For example, they rarely have a say regarding when to evict a Pod out of a node and they cannot decide whether and which upstream DNS server is used. Similarly, a cluster operator doesn't care that much how application Helm charts are composed, version controlled. A production deployment is pretty different from the minikube one we use for learning and erring. So ... DNS and related tasks is not an application level thing. It is a cluster administering job. That is the reason I'm proposing this (partial) revert.", "commid": "website_issue_21930", "tokennum": 431}], "negative_passages": []}
{"query_id": "q-en-website-72e758f17d23c7f71869629aa02ed1777f46f6dcce5d989927882faa53808efb", "query": "Minikube \u5728\u7528\u6237\u8ba1\u7b97\u673a\u4e0a\u7684\u4e00\u4e2a\u865a\u62df\u673a\u5185\u8fd0\u884c\u5355\u8282\u70b9 Kubernetes \u96c6\u7fa4\u3002 \u4f60\u53ef\u4ee5\u4f7f\u7528 Minikube [\u5728\u5b66\u4e60\u73af\u5883\u4e2d\u5c1d\u8bd5 Kubernetes](/zh-cn/docs/setup/learning-environment/). [\u5728\u5b66\u4e60\u73af\u5883\u4e2d\u5c1d\u8bd5 Kubernetes](/zh-cn/docs/setup/learning-environment/)\u3002 ", "positive_passages": [{"docid": "doc-en-website-d4709e7875707525d37f38598da68fe3bb69fd80a3452e27a78912f17872d063", "text": "Hello, I noticed some punctuation errors on page /language zh\nThis issue is currently awaiting triage. SIG Docs takes a lead on issue triage for this website, but any Kubernetes member can accept issues by applying the label. The label can be by org members by writing in a comment. Nodes should be provisioned with the public root certificate for the cluster such that they can Nodes should be provisioned with the public root {{< glossary_tooltip text=\"certificate\" term_id=\"certificate\" >}} for the cluster such that they can connect securely to the API server along with valid client credentials. A good approach is that the client credentials provided to the kubelet are in the form of a client certificate. See [kubelet TLS bootstrapping](/docs/reference/access-authn-authz/kubelet-tls-bootstrapping/) for automated provisioning of kubelet client certificates. Pods that wish to connect to the API server can do so securely by leveraging a service account so {{< glossary_tooltip text=\"Pods\" term_id=\"pod\" >}} that wish to connect to the API server can do so securely by leveraging a service account so that Kubernetes will automatically inject the public root certificate and a valid bearer token into the pod when it is instantiated. The `kubernetes` service (in `default` namespace) is configured with a virtual IP address that is redirected (via `kube-proxy`) to the HTTPS endpoint on the API server. redirected (via `{{< glossary_tooltip text=\"kube-proxy\" term_id=\"kube-proxy\" >}}`) to the HTTPS endpoint on the API server. The control plane components also communicate with the API server over the secure port. As a result, the default operating mode for connections from the nodes and pods running on the As a result, the default operating mode for connections from the nodes and pod running on the nodes to the control plane is secured by default and can run over untrusted and/or public networks. ## Control plane to node There are two primary communication paths from the control plane (the API server) to the nodes. The first is from the API server to the kubelet process which runs on each node in the cluster. The first is from the API server to the {{< glossary_tooltip text=\"kubelet\" term_id=\"kubelet\" >}} process which runs on each node in the cluster. The second is from the API server to any node, pod, or service through the API server's _proxy_ functionality.", "positive_passages": [{"docid": "doc-en-website-611b15338596d91ddf8fce52c1acf70b9de26a9cc5df3b8893687d47764ea2ac", "text": "This is a Feature Request What would you like to be There are terms that can use the addition of a glossary tooltip to show the meaning of the said term. There is no or reference section Some terms can use references like : , Why is this needed Rather than searching for the definitions of some terms , the references can help understanding the concept while staying on same page or finding more about the concept with right link. it will enhance user experience and bring more clarity and less confusion. Comments The page needed to be updated here is :\nThis issue is currently awaiting triage. SIG Docs takes a lead on issue triage for this website, but any Kubernetes member can accept issues by applying the label. The label can be by org members by writing in a comment. a cloud provider using the `--cloud-provider` component flag. a cloud provider using the `--cloud-provider` component flag. If `spec.loadBalancerClass` is specified, it is assumed that a load balancer implementation that matches the specified class is watching for Services. Any default load balancer implementation (for example, the one provided by the cloud provider) will ignore Services that have this field set. `spec.loadBalancerClass` can be set on a Service of type `LoadBalancer` only. Once set, it cannot be changed. Once set, it cannot be changed. The value of `spec.loadBalancerClass` must be a label-style identifier, with an optional prefix such as \"`internal-vip`\" or \"`example.com/internal-vip`\". Unprefixed names are reserved for end-users.", "positive_passages": [{"docid": "doc-en-website-fff038ba39281fa9f68f4f7cf1c791e9a9867e0cc8c10d6ff8d148e851ce8d68", "text": "This is a Bug Report Windows applications constitute a large portion of the services and applications that run in many organizations. [Windows containers](https://aka.ms/windowscontainers) provide a modern way to encapsulate processes and package dependencies, making it easier to use DevOps practices and follow cloud native patterns for Windows applications. Kubernetes has become the defacto standard container orchestrator, and the release of Kubernetes 1.14 includes production support for scheduling Windows containers on Windows nodes in a Kubernetes cluster, enabling a vast ecosystem of Windows applications to leverage the power of Kubernetes. Organizations with investments in Windows-based applications and Linux-based applications don't have to look for separate orchestrators to manage their workloads, leading to increased operational efficiencies across their deployments, regardless of operating system. Windows\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u591a\u304f\u306e\u7d44\u7e54\u3067\u5b9f\u884c\u3055\u308c\u3066\u3044\u308b\u30b5\u30fc\u30d3\u30b9\u3084\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5927\u90e8\u5206\u3092\u5360\u3081\u3066\u3044\u307e\u3059\u3002[Windows\u30b3\u30f3\u30c6\u30ca](https://aka.ms/windowscontainers)\u306f\u3001\u30d7\u30ed\u30bb\u30b9\u3068\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u4f9d\u5b58\u95a2\u4fc2\u3092\u4e00\u3064\u306b\u307e\u3068\u3081\u308b\u6700\u65b0\u306e\u65b9\u6cd5\u3092\u63d0\u4f9b\u3057\u3001DevOps\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306e\u4f7f\u7528\u3068Windows\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6\u30d1\u30bf\u30fc\u30f3\u306e\u8ffd\u6c42\u3092\u5bb9\u6613\u306b\u3057\u307e\u3059\u3002Kubernetes\u306f\u4e8b\u5b9f\u4e0a\u3001\u6a19\u6e96\u7684\u306a\u30b3\u30f3\u30c6\u30ca\u30aa\u30fc\u30b1\u30b9\u30c8\u30ec\u30fc\u30bf\u306b\u306a\u308a\u307e\u3057\u305f\u3002Kubernetes 1.14\u306e\u30ea\u30ea\u30fc\u30b9\u3067\u306f\u3001Kubernetes\u30af\u30e9\u30b9\u30bf\u30fc\u5185\u306eWindows\u30ce\u30fc\u30c9\u3067Windows\u30b3\u30f3\u30c6\u30ca\u3092\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3059\u308b\u672c\u756a\u74b0\u5883\u30b5\u30dd\u30fc\u30c8\u304c\u542b\u307e\u308c\u305f\u306e\u3067\u3001Windows\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5e83\u5927\u306a\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3044\u3066\u3001Kubernetes\u3092\u6709\u52b9\u7684\u306b\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002Windows\u30d9\u30fc\u30b9\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3068Linux\u30d9\u30fc\u30b9\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u6295\u8cc7\u3057\u3066\u3044\u308b\u7d44\u7e54\u306f\u3001\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u3092\u7ba1\u7406\u3059\u308b\u500b\u5225\u306e\u30aa\u30fc\u30b1\u30b9\u30c8\u30ec\u30fc\u30bf\u30fc\u304c\u4e0d\u8981\u3068\u306a\u308b\u305f\u3081\u3001\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u306b\u95a2\u4fc2\u306a\u304f\u5c0e\u5165\u5168\u4f53\u306e\u904b\u7528\u52b9\u7387\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002 ## Windows containers in Kubernetes ## Kubernetes\u306eWindows\u30b3\u30f3\u30c6\u30ca To enable the orchestration of Windows containers in Kubernetes, simply include Windows nodes in your existing Linux cluster. Scheduling Windows containers in [Pods](/ja/docs/concepts/workloads/pods/pod-overview/) on Kubernetes is as simple and easy as scheduling Linux-based containers. Kubernetes\u3067Windows\u30b3\u30f3\u30c6\u30ca\u306e\u30aa\u30fc\u30b1\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u6709\u52b9\u306b\u3059\u308b\u306b\u306f\u3001\u65e2\u5b58\u306eLinux\u30af\u30e9\u30b9\u30bf\u30fc\u306bWindows\u30ce\u30fc\u30c9\u3092\u542b\u3081\u308b\u3060\u3051\u3067\u3059\u3002Kubernetes\u306e[Pod](/ja/docs/concepts/workloads/pods/pod-overview/)\u3067Windows\u30b3\u30f3\u30c6\u30ca\u3092\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3059\u308b\u3053\u3068\u306f\u3001Linux\u30d9\u30fc\u30b9\u306e\u30b3\u30f3\u30c6\u30ca\u3092\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3059\u308b\u306e\u3068\u540c\u3058\u304f\u3089\u3044\u30b7\u30f3\u30d7\u30eb\u3067\u7c21\u5358\u3067\u3059\u3002 In order to run Windows containers, your Kubernetes cluster must include multiple operating systems, with control plane nodes running Linux and workers running either Windows or Linux depending on your workload needs. Windows Server 2019 is the only Windows operating system supported, enabling [Kubernetes Node](https://github.com/kubernetes/community/blob/master/contributors/design-proposals/architecture/architecture.md#the-kubernetes-node) on Windows (including kubelet, [container runtime](https://docs.microsoft.com/en-us/virtualization/windowscontainers/deploy-containers/containerd), and kube-proxy). For a detailed explanation of Windows distribution channels see the [Microsoft documentation](https://docs.microsoft.com/en-us/windows-server/get-started-19/servicing-channels-19). Windows\u30b3\u30f3\u30c6\u30ca\u3092\u5b9f\u884c\u3059\u308b\u306b\u306f\u3001Kubernetes\u30af\u30e9\u30b9\u30bf\u30fc\u306b\u8907\u6570\u306e\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u3092\u542b\u3081\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d7\u30ec\u30fc\u30f3\u30ce\u30fc\u30c9\u306fLinux\u3001\u30ef\u30fc\u30ab\u30fc\u30ce\u30fc\u30c9\u306f\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u306e\u30cb\u30fc\u30ba\u306b\u5fdc\u3058\u3066Windows\u307e\u305f\u306fLinux\u3067\u5b9f\u884c\u3057\u307e\u3059\u3002Windows Server 2019\u306f\u3001\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u308b\u552f\u4e00\u306eWindows\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u3067\u3042\u308a\u3001Windows\uff08kubelet\u3001[\u30b3\u30f3\u30c6\u30ca\u30e9\u30f3\u30bf\u30a4\u30e0](https://docs.microsoft.com/en-us/virtualization/windowscontainers/deploy-containers/containerd)\u3001kube-proxy\u3092\u542b\u3080\uff09\u3067[Kubernetes\u30ce\u30fc\u30c9](https://github.com/kubernetes/community/blob/master/contributors/design-proposals/architecture/architecture.md#the-kubernetes-node)\u3092\u6709\u52b9\u306b\u3057\u307e\u3059\u3002Windows\u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\u30c1\u30e3\u30f3\u30cd\u30eb\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001[Microsoft\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8](https://docs.microsoft.com/en-us/windows-server/get-started-19/servicing-channels-19)\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 {{< note >}} The Kubernetes control plane, including the [master components](/ja/docs/concepts/overview/components/), continues to run on Linux. There are no plans to have a Windows-only Kubernetes cluster. [\u30de\u30b9\u30bf\u30fc\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8](/ja/docs/concepts/overview/components/)\u3092\u542b\u3080Kubernetes\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d7\u30ec\u30fc\u30f3\u306f\u3001Linux\u3067\u5b9f\u884c\u3057\u7d9a\u3051\u307e\u3059\u3002Windows\u306e\u307f\u306eKubernetes\u30af\u30e9\u30b9\u30bf\u30fc\u3092\u5c0e\u5165\u3059\u308b\u8a08\u753b\u306f\u3042\u308a\u307e\u305b\u3093\u3002 {{< /note >}} {{< note >}} In this document, when we talk about Windows containers we mean Windows containers with process isolation. Windows containers with [Hyper-V isolation](https://docs.microsoft.com/en-us/virtualization/windowscontainers/manage-containers/hyperv-container) is planned for a future release. \u3053\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3067\u306f\u3001Windows\u30b3\u30f3\u30c6\u30ca\u306b\u3064\u3044\u3066\u8aac\u660e\u3059\u308b\u5834\u5408\u3001\u30d7\u30ed\u30bb\u30b9\u5206\u96e2\u306eWindows\u30b3\u30f3\u30c6\u30ca\u3092\u610f\u5473\u3057\u307e\u3059\u3002[Hyper-V\u5206\u96e2](https://docs.microsoft.com/en-us/virtualization/windowscontainers/manage-containers/hyperv-container)\u306eWindows\u30b3\u30f3\u30c6\u30ca\u306f\u3001\u5c06\u6765\u30ea\u30ea\u30fc\u30b9\u304c\u8a08\u753b\u3055\u308c\u3066\u3044\u307e\u3059\u3002 {{< /note >}} ## Supported Functionality and Limitations ## \u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u308b\u6a5f\u80fd\u3068\u5236\u9650 ### Supported Functionality ### \u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u308b\u6a5f\u80fd #### Compute #### \u30b3\u30f3\u30d4\u30e5\u30fc\u30c8 From an API and kubectl perspective, Windows containers behave in much the same way as Linux-based containers. However, there are some notable differences in key functionality which are outlined in the limitation section. API\u3068kubectl\u306e\u89b3\u70b9\u304b\u3089\u898b\u308b\u3068\u3001Windows\u30b3\u30f3\u30c6\u30ca\u306fLinux\u30d9\u30fc\u30b9\u306e\u30b3\u30f3\u30c6\u30ca\u3068\u307b\u3068\u3093\u3069\u540c\u3058\u3088\u3046\u306b\u52d5\u4f5c\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u5236\u9650\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u6982\u8aac\u3055\u308c\u3066\u3044\u308b\u4e3b\u8981\u306a\u6a5f\u80fd\u306b\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u9855\u8457\u306a\u9055\u3044\u304c\u3042\u308a\u307e\u3059\u3002 Let's start with the operating system version. Refer to the following table for Windows operating system support in Kubernetes. A single heterogeneous Kubernetes cluster can have both Windows and Linux worker nodes. Windows containers have to be scheduled on Windows nodes and Linux containers on Linux nodes. \u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304b\u3089\u59cb\u3081\u307e\u3057\u3087\u3046\u3002Kubernetes\u306eWindows\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u306e\u30b5\u30dd\u30fc\u30c8\u306b\u3064\u3044\u3066\u306f\u3001\u6b21\u306e\u8868\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5358\u4e00\u306e\u7570\u7a2eKubernetes\u30af\u30e9\u30b9\u30bf\u30fc\u306f\u3001Windows\u3068Linux\u306e\u4e21\u65b9\u306e\u30ef\u30fc\u30ab\u30fc\u30ce\u30fc\u30c9\u3092\u6301\u3064\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002Windows\u30b3\u30f3\u30c6\u30ca\u306fWindows\u30ce\u30fc\u30c9\u3067\u3001Linux\u30b3\u30f3\u30c6\u30ca\u306fLinux\u30ce\u30fc\u30c9\u3067\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 | Kubernetes version | Host OS version (Kubernetes Node) | | | | Kubernetes \u30d0\u30fc\u30b8\u30e7\u30f3 | \u30db\u30b9\u30c8OS \u30d0\u30fc\u30b8\u30e7\u30f3 (Kubernetes \u30ce\u30fc\u30c9) | | | | --- | --- | --- | --- | | | *Windows Server 1709* | *Windows Server 1803* | *Windows Server 1809/Windows Server 2019* | | *Kubernetes v1.14* | Not Supported | Not Supported| Supported for Windows Server containers Builds 17763.* with Docker EE-basic 18.09 | | *Kubernetes v1.14* | \u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u305b\u3093 | \u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u305b\u3093| Windows Server containers Builds 17763.* \u3068 Docker EE-basic 18.09 \u304c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u3059 | {{< note >}} We don't expect all Windows customers to update the operating system for their apps frequently. Upgrading your applications is what dictates and necessitates upgrading or introducing new nodes to the cluster. For the customers that chose to upgrade their operating system for containers running on Kubernetes, we will offer guidance and step-by-step instructions when we add support for a new operating system version. This guidance will include recommended upgrade procedures for upgrading user applications together with cluster nodes. Windows nodes adhere to Kubernetes [version-skew policy](/ja/docs/setup/release/version-skew-policy/) (node to control plane versioning) the same way as Linux nodes do today. \u3059\u3079\u3066\u306eWindows\u30e6\u30fc\u30b6\u30fc\u304c\u30a2\u30d7\u30ea\u306e\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u3092\u983b\u7e41\u306b\u66f4\u65b0\u3059\u308b\u3053\u3068\u306f\u671b\u3093\u3067\u3044\u307e\u305b\u3093\u3002\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306f\u3001\u30af\u30e9\u30b9\u30bf\u30fc\u306b\u65b0\u3057\u3044\u30ce\u30fc\u30c9\u3092\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u307e\u305f\u306f\u5c0e\u5165\u3059\u308b\u3053\u3068\u3092\u8981\u6c42\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002Kubernetes\u3067\u5b9f\u884c\u3055\u308c\u3066\u3044\u308b\u30b3\u30f3\u30c6\u30ca\u306e\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u3092\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u3053\u3068\u3092\u9078\u629e\u3057\u305f\u304a\u5ba2\u69d8\u306b\u306f\u3001\u65b0\u3057\u3044\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u30b5\u30dd\u30fc\u30c8\u8ffd\u52a0\u6642\u306b\u3001\u30ac\u30a4\u30c0\u30f3\u30b9\u3068\u6bb5\u968e\u7684\u306a\u6307\u793a\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u306e\u30ac\u30a4\u30c0\u30f3\u30b9\u306b\u306f\u3001\u30af\u30e9\u30b9\u30bf\u30fc\u30ce\u30fc\u30c9\u3068\u5171\u306b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u305f\u3081\u306e\u63a8\u5968\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u624b\u9806\u304c\u542b\u307e\u308c\u307e\u3059\u3002Windows\u30ce\u30fc\u30c9\u306f\u3001\u73fe\u5728\u306eLinux\u30ce\u30fc\u30c9\u3068\u540c\u3058\u3088\u3046\u306b\u3001Kubernetes[\u30d0\u30fc\u30b8\u30e7\u30f3\u30b9\u30ad\u30e5\u30fc\u30dd\u30ea\u30b7\u30fc](/ja/docs/setup/release/version-skew-policy/)\uff08\u30ce\u30fc\u30c9\u304b\u3089\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d7\u30ec\u30fc\u30f3\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\uff09\u306b\u6e96\u62e0\u3057\u3066\u3044\u307e\u3059\u3002 {{< /note >}} {{< note >}} The Windows Server Host Operating System is subject to the [Windows Server ](https://www.microsoft.com/en-us/cloud-platform/windows-server-pricing) licensing. The Windows Container images are subject to the [Supplemental License Terms for Windows containers](https://docs.microsoft.com/en-us/virtualization/windowscontainers/images-eula). Windows Server\u30db\u30b9\u30c8\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u306b\u306f\u3001[Windows Server](https://www.microsoft.com/en-us/cloud-platform/windows-server-pricing)\u30e9\u30a4\u30bb\u30f3\u30b9\u304c\u9069\u7528\u3055\u308c\u307e\u3059\u3002Windows\u30b3\u30f3\u30c6\u30ca\u30a4\u30e1\u30fc\u30b8\u306b\u306f\u3001[Windows\u30b3\u30f3\u30c6\u30ca\u306e\u8ffd\u52a0\u30e9\u30a4\u30bb\u30f3\u30b9\u6761\u9805](https://docs.microsoft.com/en-us/virtualization/windowscontainers/images-eula)\u30e9\u30a4\u30bb\u30f3\u30b9\u304c\u63d0\u4f9b\u3055\u308c\u307e\u3059\u3002 {{< /note >}} {{< note >}} Windows containers with process isolation have strict compatibility rules, [where the host OS version must match the container base image OS version](https://docs.microsoft.com/en-us/virtualization/windowscontainers/deploy-containers/version-compatibility). Once we support Windows containers with Hyper-V isolation in Kubernetes, the limitation and compatibility rules will change. \u30d7\u30ed\u30bb\u30b9\u5206\u96e2\u306eWindows\u30b3\u30f3\u30c6\u30ca\u306b\u306f\u3001\u53b3\u683c\u306a\u4e92\u63db\u6027\u30eb\u30fc\u30eb\u304c\u3042\u308a\u307e\u3059[\u30db\u30b9\u30c8OS\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u30b3\u30f3\u30c6\u30ca\u306e\u30d9\u30fc\u30b9\u30a4\u30e1\u30fc\u30b8\u306eOS\u30d0\u30fc\u30b8\u30e7\u30f3\u3068\u4e00\u81f4\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059](https://docs.microsoft.com/en-us/virtualization/windowscontainers/deploy-containers/version-compatibility)\u3002Kubernetes\u3067Hyper-V\u5206\u96e2\u306eWindows\u30b3\u30f3\u30c6\u30ca\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u3068\u3001\u5236\u9650\u3068\u4e92\u63db\u6027\u30eb\u30fc\u30eb\u304c\u5909\u66f4\u3055\u308c\u307e\u3059\u3002 {{< /note >}} Key Kubernetes elements work the same way in Windows as they do in Linux. In this section, we talk about some of the key workload enablers and how they map to Windows. Kubernetes\u306e\u4e3b\u8981\u306a\u8981\u7d20\u306f\u3001Windows\u3067\u3082Linux\u3068\u540c\u3058\u3088\u3046\u306b\u6a5f\u80fd\u3057\u307e\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u4e3b\u8981\u306a\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u30a4\u30cd\u30fc\u30d6\u30e9\u30fc\u306e\u3044\u304f\u3064\u304b\u3068\u3001\u305d\u308c\u3089\u304cWindows\u306b\u3069\u306e\u3088\u3046\u306b\u30de\u30c3\u30d7\u3055\u308c\u308b\u304b\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002 * [Pods](/ja/docs/concepts/workloads/pods/pod-overview/) A Pod is the basic building block of Kubernetes\u2013the smallest and simplest unit in the Kubernetes object model that you create or deploy. You may not deploy Windows and Linux containers in the same Pod. All containers in a Pod are scheduled onto a single Node where each Node represents a specific platform and architecture. The following Pod capabilities, properties and events are supported with Windows containers: Pod\u306f\u3001Kubernetes\u306e\u57fa\u672c\u7684\u306a\u30d3\u30eb\u30c7\u30a3\u30f3\u30b0\u30d6\u30ed\u30c3\u30af\u3067\u3059\u3002\u4f5c\u6210\u307e\u305f\u306f\u30c7\u30d7\u30ed\u30a4\u3059\u308bKubernetes\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30e2\u30c7\u30eb\u306e\u6700\u5c0f\u304b\u3064\u6700\u3082\u5358\u7d14\u306a\u30e6\u30cb\u30c3\u30c8\u3067\u3059\u3002Windows\u3068Linux\u306e\u30b3\u30f3\u30c6\u30ca\u3092\u540c\u3058Pod\u306b\u30c7\u30d7\u30ed\u30a4\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002Pod\u5185\u306e\u3059\u3079\u3066\u306e\u30b3\u30f3\u30c6\u30ca\u306f\u3001\u5404\u30ce\u30fc\u30c9\u304c\u7279\u5b9a\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3068\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u8868\u3059\u5358\u4e00\u306e\u30ce\u30fc\u30c9\u306b\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3055\u308c\u307e\u3059\u3002\u6b21\u306ePod\u6a5f\u80fd\u3001\u30d7\u30ed\u30d1\u30c6\u30a3\u3001\u304a\u3088\u3073\u30a4\u30d9\u30f3\u30c8\u304cWindows\u30b3\u30f3\u30c6\u30ca\u3067\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u3059\u3002: * Single or multiple containers per Pod with process isolation and volume sharing * Pod status fields * Readiness and Liveness probes * postStart & preStop container lifecycle events * ConfigMap, Secrets: as environment variables or volumes * \u30d7\u30ed\u30bb\u30b9\u5206\u96e2\u3068\u30dc\u30ea\u30e5\u30fc\u30e0\u5171\u6709\u3092\u5099\u3048\u305fPod\u3054\u3068\u306e\u5358\u4e00\u307e\u305f\u306f\u8907\u6570\u306e\u30b3\u30f3\u30c6\u30ca * Pod\u30b9\u30c6\u30fc\u30bf\u30b9\u30d5\u30a3\u30fc\u30eb\u30c9 * Readiness\u3068Liveness Probe * postStart\u3068preStop\u30b3\u30f3\u30c6\u30ca\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u30a4\u30d9\u30f3\u30c8 * ConfigMap, Secrets: \u74b0\u5883\u5909\u6570\u307e\u305f\u306f\u30dc\u30ea\u30e5\u30fc\u30e0\u3068\u3057\u3066 * EmptyDir * Named pipe host mounts * Resource limits * \u540d\u524d\u4ed8\u304d\u30d1\u30a4\u30d7\u30db\u30b9\u30c8\u30de\u30a6\u30f3\u30c8 * \u30ea\u30bd\u30fc\u30b9\u5236\u9650 * [Controllers](/ja/docs/concepts/workloads/controllers/) Kubernetes controllers handle the desired state of Pods. The following workload controllers are supported with Windows containers: Kubernetes\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306f\u3001Pod\u306e\u671b\u307e\u3057\u3044\u72b6\u614b\u3092\u51e6\u7406\u3057\u307e\u3059\u3002\u6b21\u306e\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306f\u3001Windows\u30b3\u30f3\u30c6\u30ca\u3067\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u3059\u3002: * ReplicaSet * ReplicationController", "positive_passages": [{"docid": "doc-en-website-9607cb389577466bb19161e8ea9ed17fad2e3696220f80ea4629f2c0cefcb32e", "text": "This is a Feature Request What would you like to be Translate docs/setup/production-environment/windows/intro-windows-in-kubernetes/ into Japanese Why is this needed This page has not been translated. Comments /language ja /assign\n/close\nClosing this issue. {{ with site.Home.OutputFormats.Get \"rss\" -}} RSS Feed
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{{< warning >}} If you use `crictl` to create pod sandboxes or containers on a running Kubernetes cluster, the Kubelet will eventually delete them. `crictl` is not a general purpose workflow tool, but a tool that is useful for debugging. {{< /warning >}} ### List pods List all pods:", "positive_passages": [{"docid": "doc-en-website-7dec0a773546e9f3818b3c8d59955de950e26bca34e60fe75dbd3392b0cf90ba", "text": "This page is outdated according to the comment of this ticket, because if you follow the instructions, you always get an error like the one below in any worker node when you execute: where is:{ \"metadata\": { \"name\": \"nginx-sandbox\", \"namespace\": \"default\", \"attempt\": 1, \"uid\": \"hdishd83djaidwnduwk28bcsb\" }, \"linux\": { } } E0107 22:25:16. ] \"RunPodSandbox from runtime service failed\" err=\"rpc error: code = Unknown desc = failed to setup network for sandbox \"888e1ca106ad4e8439154c056cbf6d926b1417c43aba37f8a5052a916e5f8516\": plugin type=\"calico\" failed (add): pods \"nginx-sandbox\" not found\" FATA[0000] run pod sandbox: rpc error: code = Unknown desc = failed to setup network for sandbox \"888e1ca106ad4e8439154c056cbf6d926b1417c43aba37f8a5052a916e5f8516\": plugin type=\"calico\" failed (add): pods \"nginx-sandbox\" not found` and seemingly it is due to \"calico daemonset watch apiserver to get a list of pods, and apply network configuration based on the pod spec.\" So, the page may be deleted or the list of sections below removed:\nPage reported in issue: /language en\n/retitle \u201cDebugging Kubernetes nodes with crictl\u201d is outdated\n/sig node\n/triage accepted\nFunny, one of the reviewers of the doc, is the same person, that posted the note in the containerd issue, In fact, we don't recommend user to run and on a Kubernetes node , those commands are there just for some special debug case.\nAs per my investigation, all example commands work fine in the except for the mentioned sections. As per the referenced issue, I think it should be safe to delete the specific sections instead of a whole page. The documentation also has a warning message under section which refers to the sections that need to be deleted. So, if these sections are to be deleted then the warning message should be deleted as well.\nstill has the same example as included in . So it can very well be a bug.", "commid": "website_issue_44667", "tokennum": 564}], "negative_passages": []}
{"query_id": "q-en-website-79877a747467b18851df502109d62c0d6806057a8a77587f27af2ff5a3bcbac4", "query": "The following examples show some `crictl` commands and example output. {{< warning >}} If you use `crictl` to create pod sandboxes or containers on a running Kubernetes cluster, the Kubelet will eventually delete them. `crictl` is not a general purpose workflow tool, but a tool that is useful for debugging. {{< /warning >}} ### List pods List all pods:", "positive_passages": [{"docid": "doc-en-website-a88d056325c10f1fd3ff76675a6888e08165b6fdaf01ae73c8fe7f0e09457628", "text": "/cc Would it be okay to delete these sections in the documentation? If so I would like to raise a PR for the same.\nthank you! Please propose a PR with the changes. We may also link to the official docs.\n/assign", "commid": "website_issue_44667", "tokennum": 51}], "negative_passages": []}
{"query_id": "q-en-website-799fb996d17976b7fb6f8098a4b0f2f5c83b4c67aa444075d2ecd59888e8a951", "query": "### SSH tunnels Kubernetes supports SSH tunnels to protect the control plane to nodes communication paths. In this Kubernetes supports [SSH tunnels](https://www.ssh.com/academy/ssh/tunneling) to protect the control plane to nodes communication paths. In this configuration, the API server initiates an SSH tunnel to each node in the cluster (connecting to the SSH server listening on port 22) and passes all traffic destined for a kubelet, node, pod, or service through the tunnel.", "positive_passages": [{"docid": "doc-en-website-611b15338596d91ddf8fce52c1acf70b9de26a9cc5df3b8893687d47764ea2ac", "text": "This is a Feature Request What would you like to be There are terms that can use the addition of a glossary tooltip to show the meaning of the said term. There is no or reference section Some terms can use references like : , Why is this needed Rather than searching for the definitions of some terms , the references can help understanding the concept while staying on same page or finding more about the concept with right link. it will enhance user experience and bring more clarity and less confusion. Comments The page needed to be updated here is :\nThis issue is currently awaiting triage. SIG Docs takes a lead on issue triage for this website, but any Kubernetes member can accept issues by applying the label. The label can be by org members by writing in a comment. The `cgroupfs` driver is the default cgroup driver in the kubelet. When the `cgroupfs` driver is used, the kubelet and the container runtime directly interface with the cgroup filesystem to configure cgroups. The `cgroupfs` driver is the [default cgroup driver in the kubelet](docs/reference/config-api/kubelet-config.v1beta1). When the `cgroupfs` driver is used, the kubelet and the container runtime directly interface with the cgroup filesystem to configure cgroups. The `cgroupfs` driver is **not** recommended when [systemd](https://www.freedesktop.org/wiki/Software/systemd/) is the init system because systemd expects a single cgroup manager on the system. Additionally, if you use [cgroup v2](/docs/concepts/architecture/cgroups) , use the `systemd` cgroup driver instead of `cgroupfs`. the system. Additionally, if you use [cgroup v2](/docs/concepts/architecture/cgroups), use the `systemd` cgroup driver instead of `cgroupfs`. ### systemd cgroup driver {#systemd-cgroup-driver}", "positive_passages": [{"docid": "doc-en-website-f74b0115e05bf15e2e0d8bdbfa0a03d57f315791ac08780f75f4be9463184846", "text": "This section: I would add information like here: Note: In v1.22, if the user is not setting the cgroupDriver field under KubeletConfiguration, kubeadm will default it to systemd.\nthis section: already links to: PRs welcome with proposed improvements. /help /sig cluster-lifecycle\nIf someone wants to help here, I'm not sure what steps they should follow to assist. Because of that: /remove-help\n/language en\nI think the suggestion is to add something about to container-runtimes pages but I don't think that fits well on that page because it only covers the container runtime side. What could be though is that there's a note/reminder to ensure they are always the same. I can work on that if we agree what's what we want here.\nhmm, looks like this is already covered too.\nsome additional feedback in\n/triage accepted\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs. This bot triages issues and PRs according to the following rules: After 90d of inactivity, is applied After 30d of inactivity since was applied, is applied After 30d of inactivity since was applied, the issue is closed You can: Mark this issue or PR as fresh with Mark this issue or PR as rotten with Close this issue or PR with Offer to help out with [Issue Triage][1] Please send feedback to sig-contributor-experience at . /lifecycle stale [1]:\n/assign", "commid": "website_issue_37108", "tokennum": 329}], "negative_passages": []}
{"query_id": "q-en-website-7aceb53973c6ada89a846b61d8a9ff4d6df03cba44f351ad595da1cc2db737a1", "query": "- [`kubectl`\u3092\u4f7f\u7528\u3057\u3066Secret\u3092\u7ba1\u7406\u3059\u308b](/docs/tasks/configmap-secret/managing-secret-using-kubectl/)\u65b9\u6cd5\u3092\u5b66\u3076 - [config file\u3092\u4f7f\u7528\u3057\u3066Secret\u3092\u7ba1\u7406\u3059\u308b](/docs/tasks/configmap-secret/managing-secret-using-config-file/)\u65b9\u6cd5\u3092\u5b66\u3076 - [kustomize\u3092\u4f7f\u7528\u3057\u3066Secret\u3092\u7ba1\u7406\u3059\u308b](/docs/tasks/configmap-secret/managing-secret-using-kustomize/)\u65b9\u6cd5\u3092\u5b66\u3076 - [Secret\u306eAPI\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9](/docs/reference/kubernetes-api/config-and-storage-resources/secret-v1/)\u3092\u8aad\u3080 ", "positive_passages": [{"docid": "doc-en-website-632b7fc6594a662f40331ff19c227bc66b5521a16f7973e1cdb1135c20038df6", "text": "This is a Feature Request ", "positive_passages": [{"docid": "doc-en-website-174097c07c8e7ab5e6c25e4d980e4793943a41e2fddd6e865f7558a0eb2bf024", "text": "This is a Feature Request \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30dd\u30ea\u30b7\u30fc\u306f\u3001{{< glossary_tooltip text=\"Pod\" term_id=\"pod\">}}\u306e\u30b0\u30eb\u30fc\u30d7\u304c\u3001Pod\u76f8\u4e92\u3084\u4ed6\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3068\u901a\u4fe1\u3059\u308b\u5834\u5408\u306b\u8a31\u53ef\u3092\u4e0e\u3048\u308b\u65b9\u6cd5\u3092\u6307\u5b9a\u3059\u308b\u305f\u3081\u306e\u4ed5\u69d8\u3067\u3059\u3002 NetworkPolicy\u30ea\u30bd\u30fc\u30b9\u306f\u3001{{< glossary_tooltip text=\"\u30e9\u30d9\u30eb\" term_id=\"label\">}}\u3092\u4f7f\u7528\u3057\u3066Pod\u3092\u9078\u629e\u3057\u3001\u9078\u629e\u3057\u305fPod\u306b\u5bfe\u3057\u3066\u3069\u3093\u306a\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u8a31\u53ef\u3059\u308b\u304b\u3092\u6307\u5b9a\u3059\u308b\u30eb\u30fc\u30eb\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002 ## \u524d\u63d0\u6761\u4ef6 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30dd\u30ea\u30b7\u30fc\u306f\u3001[\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d7\u30e9\u30b0\u30a4\u30f3](/docs/concepts/extend-kubernetes/compute-storage-net/network-plugins/)\u306b\u3088\u308a\u5b9f\u88c5\u3055\u308c\u307e\u3059\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30dd\u30ea\u30b7\u30fc\u3092\u4f7f\u7528\u3059\u308b\u306b\u306f\u3001NetworkPolicy\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30dd\u30ea\u30b7\u30fc\u3092\u5b9f\u88c5\u3057\u305f\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3092\u4f7f\u7528\u305b\u305a\u306bNetworkPolicy\u30ea\u30bd\u30fc\u30b9\u3092\u4f5c\u6210\u3057\u305f\u5834\u5408\u306f\u3001\u4f55\u3082\u52b9\u679c\u306f\u3042\u308a\u307e\u305b\u3093\u3002 ## \u5206\u96e2\u3055\u308c\u305fPod\u3068\u5206\u96e2\u3055\u308c\u3066\u3044\u306a\u3044Pod \u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f\u3001Pod\u306f\u5206\u96e2\u3055\u308c\u3066\u3044\u306a\u3044\u72b6\u614b(non-isolated)\u3068\u306a\u308b\u305f\u3081\u3001\u3059\u3079\u3066\u306e\u30bd\u30fc\u30b9\u304b\u3089\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u53d7\u4fe1\u3057\u307e\u3059\u3002 Pod\u3092\u9078\u629e\u3059\u308bNetworkPolicy\u304c\u5b58\u5728\u3059\u308b\u3068\u3001Pod\u306f\u5206\u96e2\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u540d\u524d\u7a7a\u9593\u5185\u306b\u7279\u5b9a\u306ePod\u3092\u9078\u629e\u3059\u308bNetworkPolicy\u304c1\u3064\u3067\u3082\u5b58\u5728\u3059\u308b\u3068\u3001\u305d\u306ePod\u306f\u3044\u305a\u308c\u304b\u306eNetworkPolicy\u3067\u8a31\u53ef\u3055\u308c\u3066\u3044\u306a\u3044\u3059\u3079\u3066\u306e\u63a5\u7d9a\u3092\u62d2\u5426\u3059\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002(\u540c\u3058\u540d\u524d\u7a7a\u9593\u5185\u306ePod\u3067\u3082\u3001\u3069\u306eNetworkPolicy\u306b\u3082\u9078\u629e\u3055\u308c\u306a\u304b\u3063\u305f\u4ed6\u306ePod\u306f\u3001\u5f15\u304d\u7d9a\u304d\u3059\u3079\u3066\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u8a31\u53ef\u3057\u307e\u3059\u3002) \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30dd\u30ea\u30b7\u30fc\u306f\u8ffd\u52a0\u5f0f\u3067\u3042\u308b\u305f\u3081\u3001\u7af6\u5408\u3059\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u8907\u6570\u306e\u30dd\u30ea\u30b7\u30fc\u304cPod\u3092\u9078\u629e\u3059\u308b\u5834\u5408\u3001\u305d\u306ePod\u306b\u8a31\u53ef\u3055\u308c\u308b\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306f\u3001\u305d\u308c\u3089\u306e\u30dd\u30ea\u30b7\u30fc\u306eingress/egress\u30eb\u30fc\u30eb\u306e\u548c\u96c6\u5408\u3067\u5236\u9650\u3055\u308c\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u8a55\u4fa1\u306e\u9806\u5e8f\u306f\u30dd\u30ea\u30b7\u30fc\u306e\u7d50\u679c\u306b\u306f\u5f71\u97ff\u304c\u3042\u308a\u307e\u305b\u3093\u3002 ## NetworkPolicy\u30ea\u30bd\u30fc\u30b9 {#networkpolicy-resource} \u30ea\u30bd\u30fc\u30b9\u306e\u5b8c\u5168\u306a\u5b9a\u7fa9\u306b\u3064\u3044\u3066\u306f\u3001\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u306e[NetworkPolicy](/docs/reference/generated/kubernetes-api/{{< param \"version\" >}}/#networkpolicy-v1-networking-k8s-io)\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 \u4ee5\u4e0b\u306f\u3001NetworkPolicy\u306e\u4e00\u4f8b\u3067\u3059\u3002 ```yaml apiVersion: networking.k8s.io/v1 kind: NetworkPolicy metadata: name: test-network-policy namespace: default spec: podSelector: matchLabels: role: db policyTypes: - Ingress - Egress ingress: - from: - ipBlock: cidr: 172.17.0.0/16 except: - 172.17.1.0/24 - namespaceSelector: matchLabels: project: myproject - podSelector: matchLabels: role: frontend ports: - protocol: TCP port: 6379 egress: - to: - ipBlock: cidr: 10.0.0.0/24 ports: - protocol: TCP port: 5978 ``` {{< note >}} \u9078\u629e\u3057\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30dd\u30ea\u30b7\u30fc\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u306a\u3044\u5834\u5408\u306b\u306f\u3001\u3053\u308c\u3092\u30af\u30e9\u30b9\u30bf\u30fc\u306eAPI\u30b5\u30fc\u30d0\u30fc\u306bPOST\u3057\u3066\u3082\u52b9\u679c\u306f\u3042\u308a\u307e\u305b\u3093\u3002 {{< /note >}} __\u5fc5\u9808\u30d5\u30a3\u30fc\u30eb\u30c9__: \u4ed6\u306eKubernetes\u306e\u8a2d\u5b9a\u3068\u540c\u69d8\u306b\u3001NetworkPolicy\u306b\u3082`apiVersion`\u3001`kind`\u3001`metadata`\u30d5\u30a3\u30fc\u30eb\u30c9\u304c\u5fc5\u9808\u3067\u3059\u3002\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u6271\u3044\u65b9\u306b\u95a2\u3059\u308b\u4e00\u822c\u7684\u306a\u60c5\u5831\u306b\u3064\u3044\u3066\u306f\u3001[ConfigMap\u3092\u4f7f\u7528\u3057\u3066\u30b3\u30f3\u30c6\u30ca\u3092\u69cb\u6210\u3059\u308b](/ja/docs/tasks/configure-pod-container/configure-pod-configmap/)\u3068[\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u7ba1\u7406](/ja/docs/concepts/overview/working-with-objects/object-management)\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 __spec__: NetworkPolicy\u306e[spec](https://github.com/kubernetes/community/blob/master/contributors/devel/sig-architecture/api-conventions.md#spec-and-status)\u3092\u898b\u308b\u3068\u3001\u6307\u5b9a\u3057\u305f\u540d\u524d\u7a7a\u9593\u5185\u3067\u7279\u5b9a\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30dd\u30ea\u30b7\u30fc\u3092\u5b9a\u7fa9\u3059\u308b\u306e\u306b\u5fc5\u8981\u306a\u3059\u3079\u3066\u306e\u60c5\u5831\u304c\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002 __podSelector__: \u5404NetworkPolicy\u306b\u306f\u3001\u30dd\u30ea\u30b7\u30fc\u3092\u9069\u7528\u3059\u308bPod\u306e\u30b0\u30eb\u30fc\u30d7\u3092\u9078\u629e\u3059\u308b`podSelector`\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u30dd\u30ea\u30b7\u30fc\u306e\u4f8b\u3067\u306f\u3001\u30e9\u30d9\u30eb\"role=db\"\u3092\u6301\u3064Pod\u3092\u9078\u629e\u3057\u3066\u3044\u307e\u3059\u3002`podSelector`\u3092\u7a7a\u306b\u3059\u308b\u3068\u3001\u540d\u524d\u7a7a\u9593\u5185\u306e\u3059\u3079\u3066\u306ePod\u304c\u9078\u629e\u3055\u308c\u307e\u3059\u3002 __policyTypes__: \u5404NetworkPolicy\u306b\u306f\u3001`policyTypes`\u3068\u3057\u3066\u3001`Ingress`\u3001`Egress`\u3001\u307e\u305f\u306f\u305d\u306e\u4e21\u65b9\u304b\u3089\u306a\u308b\u30ea\u30b9\u30c8\u304c\u542b\u307e\u308c\u307e\u3059\u3002`policyTypes`\u30d5\u30a3\u30fc\u30eb\u30c9\u3067\u306f\u3001\u6307\u5b9a\u3057\u305f\u30dd\u30ea\u30b7\u30fc\u304c\u3069\u306e\u7a2e\u985e\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306b\u9069\u7528\u3055\u308c\u308b\u304b\u3092\u5b9a\u3081\u307e\u3059\u3002\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u7a2e\u985e\u3068\u3057\u3066\u306f\u3001\u9078\u629e\u3057\u305fPod\u3078\u306e\u5185\u5411\u304d\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af(Ingress)\u3001\u9078\u629e\u3057\u305fPod\u304b\u3089\u306e\u5916\u5411\u304d\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af(Egress)\u3001\u307e\u305f\u306f\u305d\u306e\u4e21\u65b9\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002`policyTypes`\u3092\u6307\u5b9a\u3057\u306a\u304b\u3063\u305f\u5834\u5408\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u5e38\u306b `Ingress`\u304c\u6307\u5b9a\u3055\u308c\u3001NetworkPolicy\u306begress\u30eb\u30fc\u30eb\u304c1\u3064\u3067\u3082\u3042\u308c\u3070`Egress`\u3082\u8a2d\u5b9a\u3055\u308c\u307e\u3059\u3002 __ingress__: \u5404NetworkPolicy\u306b\u306f\u3001\u8a31\u53ef\u3059\u308b`ingress`\u30eb\u30fc\u30eb\u306e\u30ea\u30b9\u30c8\u3092\u6307\u5b9a\u3067\u304d\u307e\u3059\u3002\u5404\u30eb\u30fc\u30eb\u306f\u3001`from`\u304a\u3088\u3073`ports`\u30bb\u30af\u30b7\u30e7\u30f3\u306e\u4e21\u65b9\u306b\u4e00\u81f4\u3059\u308b\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u8a31\u53ef\u3057\u307e\u3059\u3002\u30dd\u30ea\u30b7\u30fc\u306e\u4f8b\u306b\u306f1\u3064\u306e\u30eb\u30fc\u30eb\u304c\u542b\u307e\u308c\u3001\u3053\u306e\u30eb\u30fc\u30eb\u306f\u30013\u3064\u306e\u30bd\u30fc\u30b9\u306e\u3044\u305a\u308c\u304b\u304b\u3089\u9001\u4fe1\u3055\u308c\u305f1\u3064\u306e\u30dd\u30fc\u30c8\u4e0a\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306b\u4e00\u81f4\u3057\u307e\u3059\u30021\u3064\u76ee\u306e\u30bd\u30fc\u30b9\u306f`ipBlock`\u3067\u30012\u3064\u76ee\u306e\u30bd\u30fc\u30b9\u306f`namespaceSelector`\u3067\u30013\u3064\u76ee\u306e\u30bd\u30fc\u30b9\u306f`podSelector`\u3067\u305d\u308c\u305e\u308c\u5b9a\u3081\u3089\u308c\u307e\u3059\u3002 __egress__: \u5404NetworkPolicy\u306b\u306f\u3001\u8a31\u53ef\u3059\u308b`egress`\u30eb\u30fc\u30eb\u306e\u30ea\u30b9\u30c8\u3092\u6307\u5b9a\u3067\u304d\u307e\u3059\u3002\u5404\u30eb\u30fc\u30eb\u306f\u3001`to`\u304a\u3088\u3073`ports`\u30bb\u30af\u30b7\u30e7\u30f3\u306e\u4e21\u65b9\u306b\u4e00\u81f4\u3059\u308b\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u8a31\u53ef\u3057\u307e\u3059\u3002\u30dd\u30ea\u30b7\u30fc\u306e\u4f8b\u306b\u306f1\u3064\u306e\u30eb\u30fc\u30eb\u304c\u542b\u307e\u308c\u3001\u3053\u306e\u30eb\u30fc\u30eb\u306f\u30011\u3064\u306e\u30dd\u30fc\u30c8\u4e0a\u3067`10.0.0.0/24`\u306e\u7bc4\u56f2\u5185\u306e\u4efb\u610f\u306e\u9001\u4fe1\u5148\u3078\u9001\u3089\u308c\u308b\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306b\u4e00\u81f4\u3057\u307e\u3059\u3002 \u3057\u305f\u304c\u3063\u3066\u3001\u4e0a\u306eNetworkPolicy\u306e\u4f8b\u3067\u306f\u3001\u6b21\u306e\u3088\u3046\u306b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30dd\u30ea\u30b7\u30fc\u3092\u9069\u7528\u3057\u307e\u3059\u3002 1. \"default\"\u540d\u524d\u7a7a\u9593\u5185\u306b\u3042\u308b\"role=db\"\u306ePod\u3092\u3001\u5185\u5411\u304d\u3068\u5916\u5411\u304d\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306b\u5bfe\u3057\u3066\u5206\u96e2\u3059\u308b(\u307e\u3060\u5206\u96e2\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408) 2. (Ingress\u30eb\u30fc\u30eb) \"default\"\u540d\u524d\u7a7a\u9593\u5185\u306e\"role=db\"\u30e9\u30d9\u30eb\u304c\u4ed8\u3044\u305f\u3059\u3079\u3066\u306ePod\u306eTCP\u306e6379\u756a\u30dd\u30fc\u30c8\u3078\u306e\u63a5\u7d9a\u306e\u3046\u3061\u3001\u6b21\u306e\u9001\u4fe1\u5143\u304b\u3089\u306e\u3082\u306e\u3092\u8a31\u53ef\u3059\u308b * \"default\"\u540d\u524d\u7a7a\u9593\u5185\u306e\u30e9\u30d9\u30eb\"role=frontend\"\u304c\u4ed8\u3044\u305f\u3059\u3079\u3066\u306ePod * \u30e9\u30d9\u30eb\"project=myproject\"\u304c\u4ed8\u3044\u305f\u540d\u524d\u7a7a\u9593\u5185\u306e\u3059\u3079\u3066\u306ePod * 172.17.0.0\u2013172.17.0.255\u304a\u3088\u3073172.17.2.0\u2013172.17.255.255(\u8a00\u3044\u63db\u3048\u308c\u3070\u3001172.17.1.0/24\u306e\u7bc4\u56f2\u3092\u9664\u304f172.17.0.0/16)\u306e\u7bc4\u56f2\u5185\u306e\u3059\u3079\u3066\u306eIP\u30a2\u30c9\u30ec\u30b9 3. (Egress\u30eb\u30fc\u30eb) \"role=db\"\u3068\u3044\u3046\u30e9\u30d9\u30eb\u304c\u4ed8\u3044\u305f\"default\"\u540d\u524d\u7a7a\u9593\u5185\u306e\u3059\u3079\u3066\u306ePod\u304b\u3089\u306e\u3001TCP\u306e5978\u756a\u30dd\u30fc\u30c8\u4e0a\u3067\u306eCIDR 10.0.0.0/24\u3078\u306e\u63a5\u7d9a\u3092\u8a31\u53ef\u3059\u308b \u8ffd\u52a0\u306e\u4f8b\u306b\u3064\u3044\u3066\u306f\u3001[\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30dd\u30ea\u30b7\u30fc\u3092\u5ba3\u8a00\u3059\u308b](/ja/docs/tasks/administer-cluster/declare-network-policy/)\u306e\u8aac\u660e\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 ## `to`\u3068`from`\u306e\u30bb\u30ec\u30af\u30bf\u30fc\u306e\u632f\u308b\u821e\u3044 `ingress`\u306e`from`\u30bb\u30af\u30b7\u30e7\u30f3\u307e\u305f\u306f`egress`\u306e`to`\u30bb\u30af\u30b7\u30e7\u30f3\u306b\u6307\u5b9a\u3067\u304d\u308b\u30bb\u30ec\u30af\u30bf\u30fc\u306f4\u7a2e\u985e\u3042\u308a\u307e\u3059\u3002 __podSelector__: NetworkPolicy\u3068\u540c\u3058\u540d\u524d\u7a7a\u9593\u5185\u306e\u7279\u5b9a\u306ePod\u3092\u9078\u629e\u3057\u3066\u3001ingress\u306e\u9001\u4fe1\u5143\u307e\u305f\u306fegress\u306e\u9001\u4fe1\u5148\u3092\u8a31\u53ef\u3057\u307e\u3059\u3002 __namespaceSelector__: \u7279\u5b9a\u306e\u540d\u524d\u7a7a\u9593\u3092\u9078\u629e\u3057\u3066\u3001\u305d\u306e\u540d\u524d\u7a7a\u9593\u5185\u306e\u3059\u3079\u3066\u306ePod\u306b\u3064\u3044\u3066\u3001ingress\u306e\u9001\u4fe1\u5143\u307e\u305f\u306fegress\u306e\u9001\u4fe1\u5148\u3092\u8a31\u53ef\u3057\u307e\u3059\u3002 __namespaceSelector__ *\u304a\u3088\u3073* __podSelector__: 1\u3064\u306e`to`\u307e\u305f\u306f`from`\u30a8\u30f3\u30c8\u30ea\u30fc\u3067`namespaceSelector`\u3068`podSelector`\u306e\u4e21\u65b9\u3092\u6307\u5b9a\u3057\u3066\u3001\u7279\u5b9a\u306e\u540d\u524d\u7a7a\u9593\u5185\u306e\u7279\u5b9a\u306ePod\u3092\u9078\u629e\u3057\u307e\u3059\u3002\u6b63\u3057\u3044YAML\u306e\u69cb\u6587\u3092\u4f7f\u3046\u3088\u3046\u306b\u6c17\u3092\u3064\u3051\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u306e\u30dd\u30ea\u30b7\u30fc\u306e\u4f8b\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002 ```yaml ... ingress: - from: - namespaceSelector: matchLabels: user: alice podSelector: matchLabels: role: client ... ``` \u3053\u306e\u30dd\u30ea\u30b7\u30fc\u306b\u306f\u30011\u3064\u306e`from`\u8981\u7d20\u304c\u3042\u308a\u3001\u30e9\u30d9\u30eb`user=alice`\u306e\u4ed8\u3044\u305f\u540d\u524d\u7a7a\u9593\u5185\u306b\u3042\u308b\u3001\u30e9\u30d9\u30eb`role=client`\u306e\u4ed8\u3044\u305fPod\u304b\u3089\u306e\u63a5\u7d9a\u3092\u8a31\u53ef\u3057\u307e\u3059\u3002\u3057\u304b\u3057\u3001*\u4ee5\u4e0b\u306e*\u30dd\u30ea\u30b7\u30fc\u306b\u306f\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002 ```yaml ... ingress: - from: - namespaceSelector: matchLabels: user: alice - podSelector: matchLabels: role: client ... ``` \u3053\u306e\u30dd\u30ea\u30b7\u30fc\u306b\u306f\u3001`from`\u914d\u5217\u306e\u4e2d\u306b2\u3064\u306e\u8981\u7d20\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u30e9\u30d9\u30eb`role=client`\u306e\u4ed8\u3044\u305f\u540d\u524d\u7a7a\u9593\u5185\u306b\u3042\u308b\u3059\u3079\u3066\u306ePod\u304b\u3089\u306e\u63a5\u7d9a\u3001*\u307e\u305f\u306f*\u3001\u4efb\u610f\u306e\u540d\u524d\u7a7a\u9593\u5185\u306b\u3042\u308b\u30e9\u30d9\u30eb`user=alice`\u306e\u4ed8\u3044\u305f\u3059\u3079\u3066\u306ePod\u304b\u3089\u306e\u63a5\u7d9a\u3092\u8a31\u53ef\u3057\u307e\u3059\u3002 \u6b63\u3057\u3044\u30eb\u30fc\u30eb\u306b\u306a\u3063\u3066\u3044\u308b\u304b\u81ea\u4fe1\u304c\u306a\u3044\u3068\u304d\u306f\u3001`kubectl describe`\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001Kubernetes\u304c\u3069\u306e\u3088\u3046\u306b\u30dd\u30ea\u30b7\u30fc\u3092\u89e3\u91c8\u3057\u305f\u306e\u304b\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002 __ipBlock__: \u7279\u5b9a\u306eIP\u306eCIDR\u306e\u7bc4\u56f2\u3092\u9078\u629e\u3057\u3066\u3001ingress\u306e\u9001\u4fe1\u5143\u307e\u305f\u306fegress\u306e\u9001\u4fe1\u5148\u3092\u8a31\u53ef\u3057\u307e\u3059\u3002Pod\u306eIP\u306f\u4e00\u6642\u7684\u306a\u3082\u306e\u3067\u4e88\u6e2c\u3067\u304d\u306a\u3044\u305f\u3081\u3001\u3053\u3053\u306b\u306f\u30af\u30e9\u30b9\u30bf\u30fc\u5916\u306eIP\u3092\u6307\u5b9a\u3059\u308b\u3079\u304d\u3067\u3059\u3002 \u30af\u30e9\u30b9\u30bf\u30fc\u306eingress\u3068egress\u306e\u4ed5\u7d44\u307f\u306f\u30d1\u30b1\u30c3\u30c8\u306e\u9001\u4fe1\u5143IP\u3084\u9001\u4fe1\u5148IP\u306e\u66f8\u304d\u63db\u3048\u3092\u5fc5\u8981\u3068\u3059\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u5834\u5408\u3001NetworkPolicy\u306e\u51e6\u7406\u304cIP\u306e\u66f8\u304d\u63db\u3048\u306e\u524d\u5f8c\u3069\u3061\u3089\u3067\u884c\u308f\u308c\u308b\u306e\u304b\u306f\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d7\u30e9\u30b0\u30a4\u30f3\u3001\u30af\u30e9\u30a6\u30c9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3001`Service`\u306e\u5b9f\u88c5\u306a\u3069\u306e\u7d44\u307f\u5408\u308f\u305b\u306b\u3088\u3063\u3066\u306f\u3001\u52d5\u4f5c\u304c\u7570\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 \u5185\u5411\u304d\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u5834\u5408\u306f\u3001\u5b9f\u969b\u306e\u30aa\u30ea\u30b8\u30ca\u30eb\u306e\u9001\u4fe1\u5143IP\u306b\u57fa\u3065\u3044\u3066\u30d1\u30b1\u30c3\u30c8\u3092\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3067\u304d\u308b\u53ef\u80fd\u6027\u3082\u3042\u308c\u3070\u3001NetworkPolicy\u304c\u5bfe\u8c61\u3068\u3059\u308b\u300c\u9001\u4fe1\u5143IP\u300d\u304c`LoadBalancer`\u3084Pod\u306e\u30ce\u30fc\u30c9\u306a\u3069\u306eIP\u306b\u306a\u3063\u3066\u3057\u307e\u3063\u3066\u3044\u308b\u53ef\u80fd\u6027\u3082\u3042\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002 \u5916\u5411\u304d\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u5834\u5408\u306f\u3001\u30af\u30e9\u30b9\u30bf\u30fc\u5916\u306eIP\u306b\u66f8\u304d\u63db\u3048\u3089\u308c\u305fPod\u304b\u3089`Service`\u306eIP\u3078\u306e\u63a5\u7d9a\u306f\u3001`ipBlock`\u30d9\u30fc\u30b9\u306e\u30dd\u30ea\u30b7\u30fc\u306e\u5bfe\u8c61\u306b\u306a\u308b\u5834\u5408\u3068\u306a\u3089\u306a\u3044\u5834\u5408\u304c\u3042\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002 ## \u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u30dd\u30ea\u30b7\u30fc \u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f\u3001\u540d\u524d\u7a7a\u9593\u306b\u30dd\u30ea\u30b7\u30fc\u304c\u5b58\u5728\u3057\u306a\u3044\u5834\u5408\u3001\u305d\u306e\u540d\u524d\u7a7a\u9593\u5185\u306ePod\u306e\u5185\u5411\u304d\u3068\u5916\u5411\u304d\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306f\u3059\u3079\u3066\u8a31\u53ef\u3055\u308c\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u4f8b\u3092\u5229\u7528\u3059\u308b\u3068\u3001\u305d\u306e\u540d\u524d\u7a7a\u9593\u5185\u3067\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u632f\u308b\u821e\u3044\u3092\u5909\u66f4\u3067\u304d\u307e\u3059\u3002 ### \u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u3059\u3079\u3066\u306e\u5185\u5411\u304d\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u62d2\u5426\u3059\u308b \u3059\u3079\u3066\u306ePod\u3092\u9078\u629e\u3057\u3066\u3001\u305d\u306ePod\u3078\u306e\u3059\u3079\u3066\u306e\u5185\u5411\u304d\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u8a31\u53ef\u3057\u306a\u3044NetworkPolicy\u3092\u4f5c\u6210\u3059\u308b\u3068\u3001\u305d\u306e\u540d\u524d\u7a7a\u9593\u306b\u5bfe\u3059\u308b\u300c\u30c7\u30d5\u30a9\u30eb\u30c8\u300d\u306e\u5206\u96e2\u30dd\u30ea\u30b7\u30fc\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002 {{< codenew file=\"service/networking/network-policy-default-deny-ingress.yaml\" >}} \u3053\u306e\u30dd\u30ea\u30b7\u30fc\u3092\u5229\u7528\u3059\u308c\u3070\u3001\u4ed6\u306e\u3044\u304b\u306a\u308bNetworkPolicy\u306b\u3082\u9078\u629e\u3055\u308c\u306a\u304b\u3063\u305fPod\u3067\u3082\u5206\u96e2\u3055\u308c\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u30dd\u30ea\u30b7\u30fc\u306f\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u5916\u5411\u304d\u306e\u5206\u96e2\u306e\u632f\u308b\u821e\u3044\u3092\u5909\u66f4\u3057\u307e\u305b\u3093\u3002 ### \u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u5185\u5411\u304d\u306e\u3059\u3079\u3066\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u8a31\u53ef\u3059\u308b (\u305f\u3068\u3048Pod\u3092\u300c\u5206\u96e2\u3055\u308c\u305f\u3082\u306e\u300d\u3068\u3057\u3066\u6271\u3046\u30dd\u30ea\u30b7\u30fc\u304c\u8ffd\u52a0\u3055\u308c\u305f\u5834\u5408\u3067\u3082)\u540d\u524d\u7a7a\u9593\u5185\u306e\u3059\u3079\u3066\u306ePod\u3078\u306e\u3059\u3079\u3066\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u8a31\u53ef\u3057\u305f\u3044\u5834\u5408\u306b\u306f\u3001\u305d\u306e\u540d\u524d\u7a7a\u9593\u5185\u306e\u3059\u3079\u3066\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u660e\u793a\u7684\u306b\u8a31\u53ef\u3059\u308b\u30dd\u30ea\u30b7\u30fc\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002 {{< codenew file=\"service/networking/network-policy-allow-all-ingress.yaml\" >}} ### \u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u5916\u5411\u304d\u306e\u3059\u3079\u3066\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u62d2\u5426\u3059\u308b \u3059\u3079\u3066\u306ePod\u3092\u9078\u629e\u3057\u3066\u3001\u305d\u306ePod\u304b\u3089\u306e\u3059\u3079\u3066\u306e\u5916\u5411\u304d\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u8a31\u53ef\u3057\u306a\u3044NetworkPolicy\u3092\u4f5c\u6210\u3059\u308b\u3068\u3001\u305d\u306e\u540d\u524d\u7a7a\u9593\u306b\u5bfe\u3059\u308b\u300c\u30c7\u30d5\u30a9\u30eb\u30c8\u300d\u306e\u5916\u5411\u304d\u306e\u5206\u96e2\u30dd\u30ea\u30b7\u30fc\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002 {{< codenew file=\"service/networking/network-policy-default-deny-egress.yaml\" >}} \u3053\u306e\u30dd\u30ea\u30b7\u30fc\u3092\u5229\u7528\u3059\u308c\u3070\u3001\u4ed6\u306e\u3044\u304b\u306a\u308bNetworkPolicy\u306b\u3082\u9078\u629e\u3055\u308c\u306a\u304b\u3063\u305fPod\u3067\u3082\u3001\u5916\u5411\u304d\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u304c\u8a31\u53ef\u3055\u308c\u306a\u3044\u3053\u3068\u3092\u4fdd\u8a3c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u30dd\u30ea\u30b7\u30fc\u306f\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u5185\u5411\u304d\u306e\u5206\u96e2\u306e\u632f\u308b\u821e\u3044\u3092\u5909\u66f4\u3057\u307e\u305b\u3093\u3002 ### \u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u5916\u5411\u304d\u306e\u3059\u3079\u3066\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u8a31\u53ef\u3059\u308b (\u305f\u3068\u3048Pod\u3092\u300c\u5206\u96e2\u3055\u308c\u305f\u3082\u306e\u300d\u3068\u3057\u3066\u6271\u3046\u30dd\u30ea\u30b7\u30fc\u304c\u8ffd\u52a0\u3055\u308c\u305f\u5834\u5408\u3067\u3082)\u540d\u524d\u7a7a\u9593\u5185\u306e\u3059\u3079\u3066\u306ePod\u304b\u3089\u306e\u3059\u3079\u3066\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u8a31\u53ef\u3057\u305f\u3044\u5834\u5408\u306b\u306f\u3001\u305d\u306e\u540d\u524d\u7a7a\u9593\u5185\u306e\u3059\u3079\u3066\u306e\u5916\u5411\u304d\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u660e\u793a\u7684\u306b\u8a31\u53ef\u3059\u308b\u30dd\u30ea\u30b7\u30fc\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002 {{< codenew file=\"service/networking/network-policy-allow-all-egress.yaml\" >}} ### \u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u5185\u5411\u304d\u3068\u5916\u5411\u304d\u306e\u3059\u3079\u3066\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u62d2\u5426\u3059\u308b \u540d\u524d\u7a7a\u9593\u5185\u306b\u4ee5\u4e0b\u306eNetworkPolicy\u3092\u4f5c\u6210\u3059\u308b\u3068\u3001\u305d\u306e\u540d\u524d\u7a7a\u9593\u3067\u5185\u5411\u304d\u3068\u5916\u5411\u304d\u306e\u3059\u3079\u3066\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u62d2\u5426\u3059\u308b\u300c\u30c7\u30d5\u30a9\u30eb\u30c8\u300d\u306e\u30dd\u30ea\u30b7\u30fc\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002 {{< codenew file=\"service/networking/network-policy-default-deny-all.yaml\" >}} \u3053\u306e\u30dd\u30ea\u30b7\u30fc\u3092\u5229\u7528\u3059\u308c\u3070\u3001\u4ed6\u306e\u3044\u304b\u306a\u308bNetworkPolicy\u306b\u3082\u9078\u629e\u3055\u308c\u306a\u304b\u3063\u305fPod\u3067\u3082\u3001\u5185\u5411\u304d\u3068\u5916\u5411\u304d\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u304c\u8a31\u53ef\u3055\u308c\u306a\u3044\u3053\u3068\u3092\u4fdd\u8a3c\u3067\u304d\u307e\u3059\u3002 ## SCTP\u306e\u30b5\u30dd\u30fc\u30c8 {{< feature-state for_k8s_version=\"v1.12\" state=\"alpha\" >}} \u3053\u306e\u6a5f\u80fd\u3092\u5229\u7528\u3059\u308b\u306b\u306f\u3001\u30af\u30e9\u30b9\u30bf\u30fc\u7ba1\u7406\u8005\u304cAPI\u30b5\u30fc\u30d0\u30fc\u3067`--feature-gates=SCTPSupport=true,\u2026`\u3068\u6307\u5b9a\u3057\u3066\u3001`SCTPSupport`[\u30d5\u30a3\u30fc\u30c1\u30e3\u30fc\u30b2\u30fc\u30c8](/ja/docs/reference/command-line-tools-reference/feature-gates/)\u3092\u6709\u52b9\u306b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30d5\u30a3\u30fc\u30c1\u30e3\u30fc\u30b2\u30fc\u30c8\u304c\u6709\u52b9\u306b\u306a\u308c\u3070\u3001NetworkPolicy\u306e`protocol`\u30d5\u30a3\u30fc\u30eb\u30c9\u306b`SCTP`\u304c\u6307\u5b9a\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 {{< note >}} SCTP\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30dd\u30ea\u30b7\u30fc\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b{{< glossary_tooltip text=\"CNI\" term_id=\"cni\" >}}\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 {{< /note >}} ## {{% heading \"whatsnext\" %}} - [\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30dd\u30ea\u30b7\u30fc\u3092\u5ba3\u8a00\u3059\u308b](/ja/docs/tasks/administer-cluster/declare-network-policy/)\u3067\u8ffd\u52a0\u306e\u4f8b\u306e\u8aac\u660e\u3092\u8aad\u3080\u3002 - NetworkPolicy\u30ea\u30bd\u30fc\u30b9\u3067\u5b9f\u73fe\u3067\u304d\u308b\u3088\u304f\u3042\u308b\u30b7\u30ca\u30ea\u30aa\u306e\u305f\u3081\u306e\u3055\u307e\u3056\u307e\u306a[\u30ec\u30b7\u30d4](https://github.com/ahmetb/kubernetes-network-policy-recipes)\u3092\u78ba\u8a8d\u3059\u308b\u3002 ", "positive_passages": [{"docid": "doc-en-website-c8edf2ccf50910d63915304f774a4c37702d6a96bfeb247ab3d91e266dc08350", "text": "This is a Feature Request What would you like to be Translate into Japanese. Why is this needed This page has not been translated. Comments /language ja /assign\nIssues go stale after 90d of inactivity. Mark the issue as fresh with . Stale issues rot after an additional 30d of inactivity and eventually close. If this issue is safe to close now please do so with . Send feedback to sig-testing, kubernetes/test-infra and/or . /lifecycle stale", "commid": "website_issue_22988", "tokennum": 104}], "negative_passages": []}
{"query_id": "q-en-website-8606ee1699d8d629fe34223421d3a906b7145d8de30446c03db6036a335752c4", "query": "The `spec` of a Pod has a `restartPolicy` field with possible values Always, OnFailure, and Never. The default value is Always. The `restartPolicy` applies to all containers in the Pod. `restartPolicy` only refers to restarts of the containers by the kubelet on the same node. After containers in a Pod exit, the kubelet restarts them with an exponential back-off delay (10s, 20s, 40s, \u2026), that is capped at five minutes. Once a container has executed for 10 minutes without any problems, the kubelet resets the restart backoff timer for that container. The `restartPolicy` for a Pod applies to {{< glossary_tooltip text=\"app containers\" term_id=\"app-container\" >}} in the Pod and to regular [init containers](/docs/concepts/workloads/pods/init-containers/). [Sidecar containers](/docs/concepts/workloads/pods/sidecar-containers/) ignore the Pod-level `restartPolicy` field: in Kubernetes, a sidecar is defined as an entry inside `initContainers` that has its container-level `restartPolicy` set to `Always`. For init containers that exit with an error, the kubelet restarts the init container if the Pod level `restartPolicy` is either `OnFailure` or `Always`. When the kubelet is handling container restarts according to the configured restart policy, that only applies to restarts that make replacement containers inside the same Pod and running on the same node. After containers in a Pod exit, the kubelet restarts them with an exponential back-off delay (10s, 20s,40s, \u2026), that is capped at five minutes. Once a container has executed for 10 minutes without any problems, the kubelet resets the restart backoff timer for that container. [Sidecar containers and Pod lifecycle](/docs/concepts/workloads/pods/sidecar-containers/#sidecar-containers-and-pod-lifecycle) explains the behaviour of `init containers` when specify `restartpolicy` field on it. ## Pod conditions", "positive_passages": [{"docid": "doc-en-website-8d0c6a328169f0869059233626a5de0d654ddb1f11fe3d35f2a909aee5f345ac", "text": "restartPolicy under initContainers is not allowing to create Jobs specified into the below documents Error Message: Job in version \"v1\" cannot be handled as a Job: strict decoding error: unknown field \"[0].restartPolicy\" Document Link:\nHi I believe the error message you are getting is because you might have used feild under the section. But it is not allowed under the . /language en\nPage related to the issue: /sig docs /sig node\nHi , Below is the Job configuration:\nCould you please provide the code block with proper indentation?\nupdated above section\nThe indentation should be corrected as below\n/kind bug\nmentions a feature gate, but doesn't make it explicitly clear that you need to enable it. The feature gate is named . The fix I recommend: add a brand new page edit to direct readers to that new page /remove-kind bug I don't think there is anything actually incorrect. /triage accepted /retitle Unclear documentation about sidecar containers\nIs anybody working to fix this issue? If no, i can take it.\n/assign\nFeel free to involve me, if you need any help.\nSure, Thank you.\nPR raised to fix the issue .\nAlso see\nTo learn more, you can read (but not plagiarize)\nHi, I also having this problem I tried to add restartPolicy as to under containers and init containers, but I get the same error. I do not got any errors for the restartPolicy, but and are gave the error mentioned at the top. Im using Minikube, and my CC: Your suggestions highly appriciatable\nLooks like you are using 1.27, but this feature was in 1.28.\nThanks I updated my k8s Even though I can not use and in both places. ( and I put this marker in the above comment). It says,", "commid": "website_issue_42762", "tokennum": 395}], "negative_passages": []}
{"query_id": "q-en-website-885c34103cd2a6a6f785dc80e5623f96ae9b4949b387312a645063aca6d6e6ca", "query": "border-radius: 3px; } .td-documentation .td-content > .highlight { max-width: initial; width: 100%; } body.td-home #deprecation-warning { max-width: 1000px; margin-top: 2.5rem;", "positive_passages": [{"docid": "doc-en-website-78ebf7c2255782b1615d453ce52e87a860b1a29d4663b070d2af87ff46951bbe", "text": "Using a desktop or laptop PC and Brave: Many (all?) pages on waste a lot of screen space esp on the right edge. The pre-formatted text blocks on these pages are cut off, while there is plenty of unused screen space next to it (if you scroll down a bit). Sample: If that is not possible, use [SSH tunneling](/docs/concepts/architecture/master-node-communication/#ssh-tunnels) If that is not possible, use [SSH tunneling](/docs/tasks/access-application-cluster/port-forward-access-application-cluster/) between the apiserver and kubelet if required to avoid connecting over an untrusted or public network.", "positive_passages": [{"docid": "doc-en-website-b0fe9b3234e742051dd695f662559052c675f7107eb7c6570cd190e1f6fe8477", "text": " \u5bf9\u4e8e\u8fd0\u884c Linux \u5185\u6838\u7248\u672c 4.0 \u6216\u66f4\u9ad8\u7248\u672c\uff0c\u6216\u4f7f\u7528 3.10.0-51 \u53ca\u66f4\u9ad8\u7248\u672c\u7684 RHEL \u6216 CentOS \u7684\u7cfb\u7edf\uff0c`overlay2`\u662f\u9996\u9009\u7684\u5b58\u50a8\u9a71\u52a8\u7a0b\u5e8f\u3002", "positive_passages": [{"docid": "doc-en-website-eb374f50a5934d6c6cf42433078b94dab633680d41a4a181f8f8441503596135", "text": "! w sudo systemctl enable crio --now\nThis issue is currently awaiting triage. SIG Docs takes a lead on issue triage for this website, but any Kubernetes member can accept issues by applying the label. The label can be by org members by writing in a comment. To install containerd on your system, follow the instructions on [getting started with containerd](https://github.com/containerd/containerd/blob/main/docs/getting-started.md).Return to this step once you've created a valid `config.toml` configuration file. To install containerd on your system, follow the instructions on [getting started with containerd](https://github.com/containerd/containerd/blob/main/docs/getting-started.md). Return to this step once you've created a valid `config.toml` configuration file. {{< tabs name=\"Finding your config.toml file\" >}} {{% tab name=\"Linux\" %}}", "positive_passages": [{"docid": "doc-en-website-f74b0115e05bf15e2e0d8bdbfa0a03d57f315791ac08780f75f4be9463184846", "text": "This section: I would add information like here: Note: In v1.22, if the user is not setting the cgroupDriver field under KubeletConfiguration, kubeadm will default it to systemd.\nthis section: already links to: PRs welcome with proposed improvements. /help /sig cluster-lifecycle\nIf someone wants to help here, I'm not sure what steps they should follow to assist. Because of that: /remove-help\n/language en\nI think the suggestion is to add something about to container-runtimes pages but I don't think that fits well on that page because it only covers the container runtime side. What could be though is that there's a note/reminder to ensure they are always the same. I can work on that if we agree what's what we want here.\nhmm, looks like this is already covered too.\nsome additional feedback in\n/triage accepted\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs. This bot triages issues and PRs according to the following rules: After 90d of inactivity, is applied After 30d of inactivity since was applied, is applied After 30d of inactivity since was applied, the issue is closed You can: Mark this issue or PR as fresh with Mark this issue or PR as rotten with Close this issue or PR with Offer to help out with [Issue Triage][1] Please send feedback to sig-contributor-experience at . /lifecycle stale [1]:\n/assign", "commid": "website_issue_37108", "tokennum": 329}], "negative_passages": []}
{"query_id": "q-en-website-8c93e6ad20702183efb17939f94dbd1aa7c754524b8f4d826b968eb0fdf0ae17", "query": "## Using the built-in Pod Security Admission Controller {{< feature-state for_k8s_version=\"v1.22\" state=\"alpha\" >}} {{< feature-state for_k8s_version=\"v1.23\" state=\"beta\" >}} The [Pod Security Admission Controller](/docs/reference/access-authn-authz/admission-controllers/#podsecurity) intends to replace the deprecated PodSecurityPolicies.", "positive_passages": [{"docid": "doc-en-website-c1ae5b6ee3437bc5d760f3103a94388e3ef2cce1528b5f68ff71c14f7efa47ea", "text": "This is a Bug Report Problem: The of PodSecurityAdmission is mentioned under . Which is wrong, the correct one is . Proposed Solution: Change the from to . Page to Update: ", "positive_passages": [{"docid": "doc-en-website-b55d75b348e6af347998acf47ff2800883ce9c348bdb10387b26eff108d68543", "text": "This is a Feature Request ", "positive_passages": [{"docid": "doc-en-website-8d0c6a328169f0869059233626a5de0d654ddb1f11fe3d35f2a909aee5f345ac", "text": "restartPolicy under initContainers is not allowing to create Jobs specified into the below documents Error Message: Job in version \"v1\" cannot be handled as a Job: strict decoding error: unknown field \"[0].restartPolicy\" Document Link:\nHi I believe the error message you are getting is because you might have used feild under the section. But it is not allowed under the . /language en\nPage related to the issue: /sig docs /sig node\nHi , Below is the Job configuration:\nCould you please provide the code block with proper indentation?\nupdated above section\nThe indentation should be corrected as below\n/kind bug\nmentions a feature gate, but doesn't make it explicitly clear that you need to enable it. The feature gate is named . The fix I recommend: add a brand new page edit to direct readers to that new page /remove-kind bug I don't think there is anything actually incorrect. /triage accepted /retitle Unclear documentation about sidecar containers\nIs anybody working to fix this issue? If no, i can take it.\n/assign\nFeel free to involve me, if you need any help.\nSure, Thank you.\nPR raised to fix the issue .\nAlso see\nTo learn more, you can read (but not plagiarize)\nHi, I also having this problem I tried to add restartPolicy as to under containers and init containers, but I get the same error. I do not got any errors for the restartPolicy, but and are gave the error mentioned at the top. Im using Minikube, and my CC: Your suggestions highly appriciatable\nLooks like you are using 1.27, but this feature was in 1.28.\nThanks I updated my k8s Even though I can not use and in both places. ( and I put this marker in the above comment). It says,", "commid": "website_issue_42762", "tokennum": 395}], "negative_passages": []}
{"query_id": "q-en-website-92d25970d29f01c507c021f6e6cbcbf56e9b6aec4fe987ab7b7b3d2228ce6454", "query": "{{< /note >}} Both approaches are equivalent. After reloading your shell, kubectl autocompletion should be working. To enable bash autocompletion in current session of shell, source the ~/.bashrc file: To enable bash autocompletion in current session of shell, run `exec bash`: ```bash source ~/.bashrc exec bash ```", "positive_passages": [{"docid": "doc-en-website-480e8a10405cccb6c157f2ae7ca8a86f3fc0603ff2c2e50f935043ee276e4c90", "text": "This is a Bug Report ## \u542f\u7528\u7ec4\u4e2d\u8d44\u6e90 ## \u542f\u7528 extensions/v1beta1 \u7ec4\u4e2d\u8d44\u6e90 \u5728 `extensions/v1beta1` API \u7ec4\u4e2d\uff0cDaemonSets\uff0cDeployments\uff0cStatefulSet, NetworkPolicies, PodSecurityPolicies \u548c ReplicaSets \u662f\u9ed8\u8ba4\u7981\u7528\u7684\u3002 \u4f8b\u5982\uff1a\u8981\u542f\u7528 deployments \u548c daemonsets\uff0c\u8bf7\u8bbe\u7f6e `--runtime-config=extensions/v1beta1/deployments=true,extensions/v1beta1/daemonsets=true`\u3002 {{< note >}} \u51fa\u4e8e\u9057\u7559\u539f\u56e0\uff0c\u4ec5\u5728 `extensions / v1beta1` API \u7ec4\u4e2d\u652f\u6301\u5404\u4e2a\u8d44\u6e90\u7684\u542f\u7528/\u7981\u7528\u3002 DaemonSets\uff0cDeployments\uff0cHorizontalPodAutoscalers\uff0cIngress\uff0cJobs \u548c ReplicaSets\u662f\u9ed8\u8ba4\u542f\u7528\u7684\u3002 \u5176\u4ed6\u6269\u5c55\u8d44\u6e90\u53ef\u4ee5\u901a\u8fc7\u5728apiserver\u4e0a\u8bbe\u7f6e `--runtime-config` \u6765\u542f\u7528\u3002 `--runtime-config` \u63a5\u53d7\u9017\u53f7\u5206\u9694\u7684\u503c\u3002 \u4f8b\u5982\uff1a\u8981\u7981\u7528 Deployment \u548c Ingress\uff0c \u8bf7\u8bbe\u7f6e `--runtime-config=extensions/v1beta1/deployments=false,extensions/v1beta1/ingress=false` {{< /note >}} {{% /capture %}}", "positive_passages": [{"docid": "doc-en-website-ca886486e57b4b0d670eb8a5ad5feed9feaa5ca742b50d8f6c3979e03e4bc4b5", "text": "This is a Feature Request Since v1.16, extensions/v1beta1 has been deleted and it should not be used in docs What would you like to be The following pages should be edited due to this deletion. [ ] [ ] [x] [ ] [ ] [ ] [ ] [ ] [x] [x] Why is this needed extensions/v1beta1 is deleted in 1.16 Comments\n/kind cleanup /priority important-soon (I think)\nIf you are looking at this as potentially something to contribute to, it's OK to suggest a PR that fixes only one page, or only some pages. If you do that please mention \u201cPartial fix for issue \u201d in the description of your PR.\nthanks for contribution here. Could you please share which pages would you take? Let us make the assignment more clear and help other contributors easily start their work.\nThank you for your comments. I wrote the target file into PR titles. And I will write to the comment about netlify demo pages and original pages to enable checking the diff easily.", "commid": "website_issue_18809", "tokennum": 222}], "negative_passages": []}
{"query_id": "q-en-website-93d92787f082d3f43b4fed6cc31fe971df9cce685a223e09e8a327ed2e8578f0", "query": "### Calico [Calico](https://docs.projectcalico.org/) is an open source networking and network security solution for containers, virtual machines, and native host-based workloads. Calico supports multiple data planes including: a pure Linux eBPF dataplane, a standard Linux networking dataplane, and a Windows HNS dataplane. Calico provides a full networking stack but can also be used in conjunction with [cloud provider CNIs](https://docs.projectcalico.org/networking/determine-best-networking#calico-compatible-cni-plugins-and-cloud-provider-integrations) to provide network policy enforcement. [Calico](https://projectcalico.docs.tigera.io/about/about-calico/) is an open source networking and network security solution for containers, virtual machines, and native host-based workloads. Calico supports multiple data planes including: a pure Linux eBPF dataplane, a standard Linux networking dataplane, and a Windows HNS dataplane. Calico provides a full networking stack but can also be used in conjunction with [cloud provider CNIs](https://projectcalico.docs.tigera.io/networking/determine-best-networking#calico-compatible-cni-plugins-and-cloud-provider-integrations) to provide network policy enforcement. ### Cilium", "positive_passages": [{"docid": "doc-en-website-cc2f4be79248a428830496563bd6b73c081083a0beddfc31255b8a31b5e6e909", "text": "This is a Feature Request {{< feature-state for_k8s_version=\"v1.14\" state=\"stable\" >}} [Pod](/ja/docs/concepts/workloads/pods/)\u306f _priority_\uff08\u512a\u5148\u5ea6\uff09\u3092\u6301\u3064\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u512a\u5148\u5ea6\u306f\u4ed6\u306ePod\u306b\u5bfe\u3059\u308b\u76f8\u5bfe\u7684\u306aPod\u306e\u91cd\u8981\u5ea6\u3092\u793a\u3057\u307e\u3059\u3002 \u3082\u3057Pod\u3092\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3067\u304d\u306a\u3044\u3068\u304d\u306b\u306f\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u305d\u306ePod\u3092\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u3001\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3059\u308b\uff08\u8ffd\u3044\u51fa\u3059\uff09\u3053\u3068\u3092\u8a66\u307f\u307e\u3059\u3002 {{< warning >}} \u30af\u30e9\u30b9\u30bf\u30fc\u306e\u5168\u3066\u306e\u30e6\u30fc\u30b6\u30fc\u304c\u4fe1\u7528\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u3001\u60aa\u610f\u306e\u3042\u308b\u30e6\u30fc\u30b6\u30fc\u304c\u53ef\u80fd\u306a\u7bc4\u56f2\u3067\u6700\u3082\u9ad8\u3044\u512a\u5148\u5ea6\u306ePod\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002\u3053\u308c\u306f\u4ed6\u306ePod\u304c\u8ffd\u3044\u51fa\u3055\u308c\u305f\u308a\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3067\u304d\u306a\u3044\u72b6\u614b\u3092\u62db\u304d\u307e\u3059\u3002 \u7ba1\u7406\u8005\u306fResourceQuota\u3092\u4f7f\u7528\u3057\u3066\u3001\u30e6\u30fc\u30b6\u30fc\u304cPod\u3092\u9ad8\u3044\u512a\u5148\u5ea6\u3067\u4f5c\u6210\u3059\u308b\u3053\u3068\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u8a73\u7d30\u306f[\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u512a\u5148\u5ea6\u30af\u30e9\u30b9\u306e\u6d88\u8cbb\u3092\u5236\u9650\u3059\u308b](/ja/docs/concepts/policy/resource-quotas/#limit-priority-class-consumption-by-default) \u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 {{< /warning >}} ## \u512a\u5148\u5ea6\u3068\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u3092\u4f7f\u3046\u65b9\u6cd5 \u512a\u5148\u5ea6\u3068\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u3092\u4f7f\u3046\u306b\u306f\u3001 1. 1\u3064\u307e\u305f\u306f\u8907\u6570\u306e[PriorityClass](#priorityclass)\u3092\u8ffd\u52a0\u3057\u307e\u3059 1. \u8ffd\u52a0\u3057\u305fPriorityClass\u3092[`priorityClassName`](#pod-priority)\u306b\u8a2d\u5b9a\u3057\u305fPod\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002 \u3082\u3061\u308d\u3093Pod\u3092\u76f4\u63a5\u4f5c\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002 \u4e00\u822c\u7684\u306b\u306f`priorityClassName`\u3092Deployment\u306e\u3088\u3046\u306a\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306ePod\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306b\u8ffd\u52a0\u3057\u307e\u3059\u3002 \u3053\u308c\u3089\u306e\u624b\u9806\u306e\u3088\u308a\u8a73\u3057\u3044\u60c5\u5831\u306b\u3064\u3044\u3066\u306f\u3001\u3053\u306e\u5148\u3092\u8aad\u307f\u9032\u3081\u3066\u304f\u3060\u3055\u3044\u3002 {{< note >}} Kubernetes\u306b\u306f\u6700\u521d\u304b\u3089\u65e2\u306b2\u3064\u306ePriorityClass\u304c\u8a2d\u5b9a\u3055\u308c\u305f\u72b6\u614b\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002 `system-cluster-critical`\u3068`system-node-critical`\u3067\u3059\u3002 \u3053\u308c\u3089\u306f\u6c4e\u7528\u306e\u30af\u30e9\u30b9\u3067\u3042\u308a\u3001[\u91cd\u8981\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u5e38\u306b\u6700\u521d\u306b\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3055\u308c\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b](/docs/tasks/administer-cluster/guaranteed-scheduling-critical-addon-pods/)\u305f\u3081\u306b\u4f7f\u308f\u308c\u307e\u3059\u3002 {{< /note >}} ## PriorityClass PriorityClass\u306fnamespace\u306b\u3088\u3089\u306a\u3044\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3067\u3001\u512a\u5148\u5ea6\u30af\u30e9\u30b9\u306e\u540d\u79f0\u304b\u3089\u512a\u5148\u5ea6\u3092\u8868\u3059\u6574\u6570\u5024\u3078\u306e\u5bfe\u5fdc\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002 PriorityClass\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u30e1\u30bf\u30c7\u30fc\u30bf\u306e`name`\u30d5\u30a3\u30fc\u30eb\u30c9\u306b\u3066\u540d\u79f0\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002 \u5024\u306f`value`\u30d5\u30a3\u30fc\u30eb\u30c9\u3067\u6307\u5b9a\u3057\u3001\u5fc5\u9808\u3067\u3059\u3002 \u5024\u304c\u5927\u304d\u3044\u307b\u3069\u3001\u9ad8\u3044\u512a\u5148\u5ea6\u3092\u793a\u3057\u307e\u3059\u3002 PriorityClass\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u540d\u79f0\u306f[DNS\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u540d](/ja/docs/concepts/overview/working-with-objects/names#dns-subdomain-names)\u3068\u3057\u3066\u9069\u5207\u3067\u3042\u308a\u3001\u304b\u3064`system-`\u304b\u3089\u59cb\u307e\u3063\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002 PriorityClass\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f10\u5104\u4ee5\u4e0b\u306e\u4efb\u610f\u306e32\u30d3\u30c3\u30c8\u306e\u6574\u6570\u5024\u3092\u6301\u3064\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u305d\u308c\u3088\u308a\u3082\u5927\u304d\u306a\u5024\u306f\u901a\u5e38\u306f\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3084\u8ffd\u3044\u51fa\u3059\u3079\u304d\u3067\u306f\u306a\u3044\u91cd\u8981\u306a\u30b7\u30b9\u30c6\u30e0\u7528\u306ePod\u306e\u305f\u3081\u306b\u4e88\u7d04\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u30af\u30e9\u30b9\u30bf\u30fc\u306e\u7ba1\u7406\u8005\u306f\u5272\u308a\u5f53\u3066\u305f\u3044\u512a\u5148\u5ea6\u306b\u5bfe\u3057\u3066\u3001PriorityClass\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30921\u3064\u305a\u3064\u4f5c\u6210\u3059\u3079\u304d\u3067\u3059\u3002 PriorityClass\u306f\u4efb\u610f\u3067\u30d5\u30a3\u30fc\u30eb\u30c9`globalDefault`\u3068`description`\u3092\u8a2d\u5b9a\u53ef\u80fd\u3067\u3059\u3002 `globalDefault`\u30d5\u30a3\u30fc\u30eb\u30c9\u306f`priorityClassName`\u304c\u6307\u5b9a\u3055\u308c\u306a\u3044Pod\u306f\u3053\u306ePriorityClass\u3092\u4f7f\u3046\u3079\u304d\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u307e\u3059\u3002`globalDefault`\u304ctrue\u306b\u8a2d\u5b9a\u3055\u308c\u305fPriorityClass\u306f\u30b7\u30b9\u30c6\u30e0\u3067\u4e00\u3064\u306e\u307f\u5b58\u5728\u53ef\u80fd\u3067\u3059\u3002`globalDefault`\u304c\u8a2d\u5b9a\u3055\u308c\u305fPriorityClass\u304c\u5b58\u5728\u3057\u306a\u3044\u5834\u5408\u306f\u3001`priorityClassName`\u304c\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u306a\u3044Pod\u306e\u512a\u5148\u5ea6\u306f0\u306b\u8a2d\u5b9a\u3055\u308c\u307e\u3059\u3002 `description`\u30d5\u30a3\u30fc\u30eb\u30c9\u306f\u4efb\u610f\u306e\u6587\u5b57\u5217\u3067\u3059\u3002\u30af\u30e9\u30b9\u30bf\u30fc\u306e\u5229\u7528\u8005\u306b\u5bfe\u3057\u3066\u3001PriorityClass\u3092\u3069\u306e\u3088\u3046\u306a\u6642\u306b\u4f7f\u3046\u3079\u304d\u304b\u793a\u3059\u3053\u3068\u3092\u610f\u56f3\u3057\u3066\u3044\u307e\u3059\u3002 ### PodPriority\u3068\u65e2\u5b58\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u306b\u95a2\u3059\u308b\u6ce8\u610f - \u3082\u3057\u65e2\u5b58\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u3092\u3053\u306e\u6a5f\u80fd\u304c\u306a\u3044\u72b6\u614b\u3067\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u3068\u3001\u65e2\u5b58\u306ePod\u306e\u512a\u5148\u5ea6\u306f\u5b9f\u8cea\u7684\u306b0\u306b\u306a\u308a\u307e\u3059\u3002 - `globalDefault`\u304c`true`\u306b\u8a2d\u5b9a\u3055\u308c\u305fPriorityClass\u3092\u8ffd\u52a0\u3057\u3066\u3082\u3001\u65e2\u5b58\u306ePod\u306e\u512a\u5148\u5ea6\u306f\u5909\u308f\u308a\u307e\u305b\u3093\u3002PriorityClass\u306e\u305d\u306e\u3088\u3046\u306a\u5024\u306f\u3001PriorityClass\u304c\u8ffd\u52a0\u3055\u308c\u305f\u4ee5\u5f8c\u306b\u4f5c\u6210\u3055\u308c\u305fPod\u306e\u307f\u306b\u9069\u7528\u3055\u308c\u307e\u3059\u3002 - PriorityClass\u3092\u524a\u9664\u3057\u305f\u5834\u5408\u3001\u524a\u9664\u3055\u308c\u305fPriorityClass\u306e\u540d\u524d\u3092\u4f7f\u7528\u3059\u308b\u65e2\u5b58\u306ePod\u306f\u5909\u66f4\u3055\u308c\u307e\u305b\u3093\u304c\u3001\u524a\u9664\u3055\u308c\u305fPriorityClass\u306e\u540d\u524d\u3092\u4f7f\u3046Pod\u3092\u305d\u308c\u4ee5\u4e0a\u4f5c\u6210\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u306a\u304f\u306a\u308a\u307e\u3059\u3002 ### PriorityClass\u306e\u4f8b ```yaml apiVersion: scheduling.k8s.io/v1 kind: PriorityClass metadata: name: high-priority value: 1000000 globalDefault: false description: \"\u3053\u306e\u512a\u5148\u5ea6\u30af\u30e9\u30b9\u306fXYZ\u30b5\u30fc\u30d3\u30b9\u306ePod\u306b\u5bfe\u3057\u3066\u306e\u307f\u4f7f\u7528\u3059\u3079\u304d\u3067\u3059\u3002\" ``` ## \u975e\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u306ePriorityClass {#non-preempting-priority-class} {{< feature-state for_k8s_version=\"v1.19\" state=\"beta\" >}} `PreemptionPolicy: Never`\u3068\u8a2d\u5b9a\u3055\u308c\u305fPod\u306f\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u306e\u30ad\u30e5\u30fc\u306b\u304a\u3044\u3066\u4ed6\u306e\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u3088\u308a\u3082\u512a\u5148\u3055\u308c\u307e\u3059\u304c\u3001\u4ed6\u306ePod\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3059\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002 \u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3055\u308c\u308b\u306e\u3092\u5f85\u3064\u975e\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u306ePod\u306f\u3001\u30ea\u30bd\u30fc\u30b9\u304c\u5341\u5206\u306b\u5229\u7528\u53ef\u80fd\u306b\u306a\u308b\u307e\u3067\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u30ad\u30e5\u30fc\u306b\u6b8b\u308a\u307e\u3059\u3002 \u975e\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u306ePod\u306f\u3001\u4ed6\u306ePod\u3068\u540c\u69d8\u306b\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306e\u30d0\u30c3\u30af\u30aa\u30d5\u306e\u5bfe\u8c61\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u304cPod\u3092\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3057\u3088\u3046\u3068\u8a66\u307f\u305f\u3082\u306e\u306e\u5931\u6557\u3057\u305f\u5834\u5408\u3001\u4f4e\u3044\u983b\u5ea6\u3067\u518d\u8a66\u884c\u3059\u308b\u3088\u3046\u306b\u3057\u3066\u3001\u3088\u308a\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u304c\u5148\u306b\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3055\u308c\u308b\u3053\u3068\u3092\u8a31\u3057\u307e\u3059\u3002 \u975e\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u306ePod\u306f\u3001\u4ed6\u306e\u512a\u5148\u5ea6\u306e\u9ad8\u3044Pod\u306b\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u308b\u53ef\u80fd\u6027\u306f\u3042\u308a\u307e\u3059\u3002 `PreemptionPolicy`\u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f`PreemptLowerPriority`\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u304a\u308a\u3001\u3053\u308c\u304c\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308bPod\u306f\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3059\u308b\u3053\u3068\u3092\u8a31\u5bb9\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u65e2\u5b58\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u6319\u52d5\u3067\u3059\u3002 `PreemptionPolicy`\u3092`Never`\u306b\u8a2d\u5b9a\u3059\u308b\u3068\u3001\u3053\u308c\u304c\u8a2d\u5b9a\u3055\u308c\u305fPod\u306f\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3092\u884c\u308f\u306a\u3044\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 \u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u4f8b\u3068\u3057\u3066\u3001\u30c7\u30fc\u30bf\u30b5\u30a4\u30a8\u30f3\u30b9\u306e\u51e6\u7406\u3092\u6319\u3052\u307e\u3059\u3002 \u30e6\u30fc\u30b6\u30fc\u306f\u4ed6\u306e\u51e6\u7406\u3088\u308a\u3082\u512a\u5148\u5ea6\u3092\u9ad8\u304f\u3057\u305f\u3044\u30b8\u30e7\u30d6\u3092\u8ffd\u52a0\u3067\u304d\u307e\u3059\u304c\u3001\u305d\u306e\u3068\u304d\u65e2\u5b58\u306e\u5b9f\u884c\u4e2d\u306ePod\u306e\u51e6\u7406\u7d50\u679c\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u306b\u3088\u3063\u3066\u7834\u68c4\u3055\u305b\u305f\u304f\u306f\u3042\u308a\u307e\u305b\u3093\u3002 `PreemptionPolicy: Never`\u304c\u8a2d\u5b9a\u3055\u308c\u305f\u512a\u5148\u5ea6\u306e\u9ad8\u3044\u30b8\u30e7\u30d6\u306f\u3001\u4ed6\u306e\u65e2\u306b\u30ad\u30e5\u30fc\u30a4\u30f3\u30b0\u3055\u308c\u305fPod\u3088\u308a\u3082\u5148\u306b\u3001\u30af\u30e9\u30b9\u30bf\u30fc\u306e\u30ea\u30bd\u30fc\u30b9\u304c\u300c\u81ea\u7136\u306b\u300d\u958b\u653e\u3055\u308c\u305f\u3068\u304d\u306b\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3055\u308c\u307e\u3059\u3002 ### \u975e\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u306ePriorityClass\u306e\u4f8b ```yaml apiVersion: scheduling.k8s.io/v1 kind: PriorityClass metadata: name: high-priority-nonpreempting value: 1000000 preemptionPolicy: Never globalDefault: false description: \"\u3053\u306e\u512a\u5148\u5ea6\u30af\u30e9\u30b9\u306f\u4ed6\u306ePod\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u305b\u307e\u305b\u3093\u3002\" ``` ## Pod\u306e\u512a\u5148\u5ea6 {#pod-priority} \u4e00\u3064\u4ee5\u4e0a\u306ePriorityClass\u304c\u3042\u308c\u3070\u3001\u4ed5\u69d8\u306bPriorityClass\u3092\u6307\u5b9a\u3057\u305fPod\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u512a\u5148\u5ea6\u306e\u30a2\u30c9\u30df\u30c3\u30b7\u30e7\u30f3\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306f`priorityClassName`\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u4f7f\u7528\u3057\u3001\u512a\u5148\u5ea6\u306e\u6574\u6570\u5024\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002PriorityClass\u304c\u898b\u3064\u304b\u3089\u306a\u3044\u5834\u5408\u3001\u305d\u306ePod\u306e\u4f5c\u6210\u306f\u62d2\u5426\u3055\u308c\u307e\u3059\u3002 \u4e0b\u8a18\u306eYAML\u306f\u4e0a\u8a18\u306e\u4f8b\u3067\u4f5c\u6210\u3057\u305fPriorityClass\u3092\u4f7f\u7528\u3059\u308bPod\u306e\u8a2d\u5b9a\u306e\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002\u512a\u5148\u5ea6\u306e\u30a2\u30c9\u30df\u30c3\u30b7\u30e7\u30f3\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306f\u4ed5\u69d8\u3092\u78ba\u8a8d\u3057\u3001\u3053\u306ePod\u306e\u512a\u5148\u5ea6\u306f1000000\u3067\u3042\u308b\u3068\u8a2d\u5b9a\u3057\u307e\u3059\u3002 ```yaml apiVersion: v1 kind: Pod metadata: name: nginx labels: env: test spec: containers: - name: nginx image: nginx imagePullPolicy: IfNotPresent priorityClassName: high-priority ``` ### \u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u9806\u5e8f\u306b\u304a\u3051\u308bPod\u306e\u512a\u5148\u5ea6\u306e\u52b9\u679c Pod\u306e\u512a\u5148\u5ea6\u304c\u6709\u52b9\u306a\u5834\u5408\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u5f85\u6a5f\u72b6\u614b\u306ePod\u3092\u305d\u308c\u3089\u306e\u512a\u5148\u5ea6\u9806\u306b\u4e26\u3079\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u30ad\u30e5\u30fc\u306b\u304a\u3044\u3066\u3088\u308a\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u3088\u308a\u3082\u524d\u306b\u6765\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001\u305d\u306e\u6761\u4ef6\u3092\u6e80\u305f\u3057\u305f\u3068\u304d\u306b\u306f\u512a\u5148\u5ea6\u306e\u9ad8\u3044Pod\u306f\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u3088\u308a\u65e9\u304f\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3055\u308c\u307e\u3059\u3002\u512a\u5148\u5ea6\u306e\u9ad8\u3044Pod\u304c\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3067\u304d\u306a\u3044\u5834\u5408\u306f\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u4ed6\u306e\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3082\u8a66\u307f\u307e\u3059\u3002 ## \u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3 Pod\u304c\u4f5c\u6210\u3055\u308c\u308b\u3068\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u5f85\u3061\u306e\u30ad\u30e5\u30fc\u306b\u5165\u308a\u5f85\u6a5f\u72b6\u614b\u306b\u306a\u308a\u307e\u3059\u3002\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u30ad\u30e5\u30fc\u304b\u3089Pod\u3092\u53d6\u308a\u51fa\u3057\u3001\u30ce\u30fc\u30c9\u3078\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3092\u8a66\u307f\u307e\u3059\u3002Pod\u306b\u6307\u5b9a\u3055\u308c\u305f\u6761\u4ef6\u3092\u5168\u3066\u6e80\u305f\u3059\u30ce\u30fc\u30c9\u304c\u898b\u3064\u304b\u3089\u306a\u3044\u5834\u5408\u306f\u3001\u5f85\u6a5f\u72b6\u614b\u306ePod\u306e\u305f\u3081\u306b\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u30ed\u30b8\u30c3\u30af\u304c\u767a\u52d5\u3057\u307e\u3059\u3002\u5f85\u6a5f\u72b6\u614b\u306ePod\u3092P\u3068\u547c\u3076\u3053\u3068\u306b\u3057\u307e\u3057\u3087\u3046\u3002\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u30ed\u30b8\u30c3\u30af\u306fP\u3088\u308a\u3082\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u3092\u4e00\u3064\u4ee5\u4e0a\u8ffd\u3044\u51fa\u305b\u3070P\u3092\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u30ce\u30fc\u30c9\u3092\u63a2\u3057\u307e\u3059\u3002\u305d\u306e\u3088\u3046\u306a\u30ce\u30fc\u30c9\u304c\u3042\u308c\u3070\u3001\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u306f\u30ce\u30fc\u30c9\u304b\u3089\u8ffd\u3044\u51fa\u3055\u308c\u307e\u3059\u3002Pod\u304c\u8ffd\u3044\u51fa\u3055\u308c\u305f\u5f8c\u306b\u3001P\u306f\u30ce\u30fc\u30c9\u3078\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002 ### \u30e6\u30fc\u30b6\u30fc\u3078\u958b\u793a\u3055\u308c\u308b\u60c5\u5831 Pod P\u304c\u30ce\u30fc\u30c9N\u306ePod\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3057\u305f\u5834\u5408\u3001\u30ce\u30fc\u30c9N\u306e\u540d\u79f0\u304cP\u306e\u30b9\u30c6\u30fc\u30bf\u30b9\u306e`nominatedNodeName`\u30d5\u30a3\u30fc\u30eb\u30c9\u306b\u8a2d\u5b9a\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u306f\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u304cPod P\u306e\u305f\u3081\u306b\u4e88\u7d04\u3057\u3066\u3044\u308b\u30ea\u30bd\u30fc\u30b9\u306e\u8ffd\u8de1\u3092\u52a9\u3051\u3001\u30e6\u30fc\u30b6\u30fc\u306b\u30af\u30e9\u30b9\u30bf\u30fc\u306b\u304a\u3051\u308b\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u306b\u95a2\u3059\u308b\u60c5\u5831\u3092\u4e0e\u3048\u307e\u3059\u3002 Pod P\u306f\u5fc5\u305a\u3057\u3082\u300c\u6307\u540d\u3057\u305f\u30ce\u30fc\u30c9\u300d\u3078\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3055\u308c\u306a\u3044\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002Pod\u304c\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u308b\u3068\u3001\u305d\u306ePod\u306f\u7d42\u4e86\u307e\u3067\u306e\u7336\u4e88\u671f\u9593\u3092\u5f97\u307e\u3059\u3002\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u304cPod\u306e\u7d42\u4e86\u3092\u5f85\u3064\u9593\u306b\u4ed6\u306e\u30ce\u30fc\u30c9\u304c\u5229\u7528\u53ef\u80fd\u306b\u306a\u308b\u3068\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u4ed6\u306e\u30ce\u30fc\u30c9\u3092Pod P\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u5148\u306b\u3057\u307e\u3059\u3002\u3053\u306e\u7d50\u679c\u3001Pod\u306e`nominatedNodeName`\u3068`nodeName`\u306f\u5fc5\u305a\u3057\u3082\u4e00\u81f4\u3057\u307e\u305b\u3093\u3002\u307e\u305f\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u304c\u30ce\u30fc\u30c9N\u306ePod\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u305b\u305f\u5f8c\u306b\u3001Pod P\u3088\u308a\u3082\u512a\u5148\u5ea6\u306e\u9ad8\u3044Pod\u304c\u6765\u305f\u5834\u5408\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u30ce\u30fc\u30c9N\u3092\u305d\u306e\u65b0\u3057\u3044\u512a\u5148\u5ea6\u306e\u9ad8\u3044Pod\u3078\u4e0e\u3048\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u5834\u5408\u306f\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306fPod P\u306e`nominatedNodeName`\u3092\u6d88\u53bb\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u3063\u3066\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306fPod P\u304c\u4ed6\u306e\u30ce\u30fc\u30c9\u306ePod\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u305b\u3089\u308c\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002 ### \u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u306e\u5236\u9650 #### \u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u308bPod\u306e\u6b63\u5e38\u7d42\u4e86 Pod\u304c\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u308b\u3068\u3001[\u7336\u4e88\u671f\u9593](/ja/docs/concepts/workloads/pods/pod-lifecycle/#pod-termination)\u304c\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002 Pod\u306f\u4f5c\u696d\u3092\u5b8c\u4e86\u3057\u3001\u7d42\u4e86\u3059\u308b\u305f\u3081\u306b\u5341\u5206\u306a\u6642\u9593\u304c\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002\u4eee\u306b\u305d\u3046\u3067\u306a\u3044\u5834\u5408\u3001\u5f37\u5236\u7d42\u4e86\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u7336\u4e88\u671f\u9593\u306b\u3088\u3063\u3066\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u304cPod\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3057\u305f\u6642\u523b\u3068\u3001\u5f85\u6a5f\u72b6\u614b\u306ePod P\u304c\u30ce\u30fc\u30c9 N\u306b\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u53ef\u80fd\u306b\u306a\u308b\u307e\u3067\u306e\u6642\u523b\u306e\u9593\u306b\u9593\u304c\u958b\u304d\u307e\u3059\u3002\u3053\u306e\u9593\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u4ed6\u306e\u5f85\u6a5f\u72b6\u614b\u306ePod\u3092\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3057\u3088\u3046\u3068\u8a66\u307f\u307e\u3059\u3002\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u305fPod\u304c\u7d42\u4e86\u3057\u305f\u3089\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u5f85\u3061\u884c\u5217\u306b\u3042\u308bPod\u3092\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3057\u3088\u3046\u3068\u8a66\u307f\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001Pod\u304c\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u308b\u6642\u523b\u3068\u3001P\u304c\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3055\u308c\u305f\u6642\u523b\u306b\u306f\u9593\u304c\u958b\u304f\u3053\u3068\u304c\u4e00\u822c\u7684\u3067\u3059\u3002\u3053\u306e\u9593\u3092\u6700\u5c0f\u306b\u3059\u308b\u306b\u306f\u3001\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u306e\u7336\u4e88\u671f\u9593\u30920\u307e\u305f\u306f\u5c0f\u3055\u3044\u5024\u306b\u3059\u308b\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002 #### PodDisruptionBudget\u306f\u5bfe\u5fdc\u3059\u308b\u304c\u3001\u4fdd\u8a3c\u3055\u308c\u306a\u3044 [PodDisruptionBudget](/docs/concepts/workloads/pods/disruptions/) (PDB)\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30aa\u30fc\u30ca\u30fc\u304c\u5197\u9577\u5316\u3055\u308c\u305f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306ePod\u304c\u610f\u56f3\u7684\u306b\u4e2d\u65ad\u3055\u308c\u308b\u6570\u306e\u4e0a\u9650\u3092\u8a2d\u5b9a\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u3082\u306e\u3067\u3059\u3002Kubernetes\u306fPod\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3059\u308b\u969b\u306bPDB\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u304c\u3001PDB\u306f\u30d9\u30b9\u30c8\u30a8\u30d5\u30a9\u30fc\u30c8\u3067\u8003\u616e\u3057\u307e\u3059\u3002\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u305b\u305f\u3068\u3057\u3066\u3082PDB\u306b\u9055\u53cd\u3057\u306a\u3044Pod\u3092\u63a2\u3057\u307e\u3059\u3002\u305d\u306e\u3088\u3046\u306aPod\u304c\u898b\u3064\u304b\u3089\u306a\u3044\u5834\u5408\u3067\u3082\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306f\u5b9f\u884c\u3055\u308c\u3001PDB\u306b\u53cd\u3057\u307e\u3059\u304c\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u304c\u8ffd\u3044\u51fa\u3055\u308c\u307e\u3059\u3002 #### \u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u306b\u304a\u3051\u308bPod\u9593\u306e\u30a2\u30d5\u30a3\u30cb\u30c6\u30a3 \u6b21\u306e\u6761\u4ef6\u304c\u771f\u306e\u5834\u5408\u306e\u307f\u3001\u30ce\u30fc\u30c9\u306f\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306e\u5019\u88dc\u306b\u5165\u308a\u307e\u3059\u3002 \u300c\u5f85\u6a5f\u72b6\u614b\u306ePod\u3088\u308a\u3082\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u3092\u30ce\u30fc\u30c9\u304b\u3089\u5168\u3066\u8ffd\u3044\u51fa\u3057\u305f\u3089\u3001\u5f85\u6a5f\u72b6\u614b\u306ePod\u3092\u30ce\u30fc\u30c9\u3078\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3067\u304d\u308b\u304b\u300d {{< note >}} \u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306f\u5fc5\u305a\u3057\u3082\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u3092\u5168\u3066\u8ffd\u3044\u51fa\u3057\u307e\u305b\u3093\u3002 \u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u3092\u5168\u3066\u8ffd\u3044\u51fa\u3055\u306a\u304f\u3066\u3082\u5f85\u6a5f\u72b6\u614b\u306ePod\u304c\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3067\u304d\u308b\u5834\u5408\u3001\u4e00\u90e8\u306ePod\u306e\u307f\u8ffd\u3044\u51fa\u3055\u308c\u307e\u3059\u3002 \u3053\u306e\u3088\u3046\u306a\u5834\u5408\u3067\u3042\u3063\u305f\u3068\u3057\u3066\u3082\u3001\u4e0a\u8a18\u306e\u6761\u4ef6\u306f\u771f\u3067\u3042\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u507d\u3067\u3042\u308c\u3070\u3001\u305d\u306e\u30ce\u30fc\u30c9\u306f\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306e\u5bfe\u8c61\u3068\u306f\u3055\u308c\u307e\u305b\u3093\u3002 {{< /note >}} 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P\u3092\u30ce\u30fc\u30c9N\u306b\u914d\u7f6e\u3059\u308b\u3053\u3068\u3092\u691c\u8a0e\u3057\u307e\u3059\u3002 * Pod Q\u306f\u30ce\u30fc\u30c9N\u3068\u540c\u3058\u30be\u30fc\u30f3\u306b\u3042\u308b\u5225\u306e\u30ce\u30fc\u30c9\u3067\u5b9f\u884c\u4e2d\u3067\u3059\u3002 * Pod P\u306f\u30be\u30fc\u30f3\u306b\u5bfe\u3059\u308bQ\u3078\u306e\u30a2\u30f3\u30c1\u30a2\u30d5\u30a3\u30cb\u30c6\u30a3\u3092\u6301\u3061\u307e\u3059 (`topologyKey: topology.kubernetes.io/zone`)\u3002 * Pod P\u3068\u3001\u30be\u30fc\u30f3\u5185\u306e\u4ed6\u306ePod\u306b\u5bfe\u3057\u3066\u306f\u4ed6\u306e\u30a2\u30f3\u30c1\u30a2\u30d5\u30a3\u30cb\u30c6\u30a3\u306f\u306a\u3044\u72b6\u614b\u3067\u3059\u3002 * Pod P\u3092\u30ce\u30fc\u30c9N\u3078\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3059\u308b\u306b\u306f\u3001Pod Q\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3059\u308b\u3053\u3068\u304c\u8003\u3048\u3089\u308c\u307e\u3059\u304c\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u8907\u6570\u30ce\u30fc\u30c9\u306b\u308f\u305f\u308b\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306f\u884c\u3044\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u3001Pod P\u306f\u30ce\u30fc\u30c9N\u3078\u306f\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3067\u304d\u306a\u3044\u3068\u307f\u306a\u3055\u308c\u307e\u3059\u3002 Pod Q\u304c\u305d\u306e\u30ce\u30fc\u30c9\u304b\u3089\u8ffd\u3044\u51fa\u3055\u308c\u308b\u3068\u3001Pod\u30a2\u30f3\u30c1\u30a2\u30d5\u30a3\u30cb\u30c6\u30a3\u306b\u9055\u53cd\u3057\u306a\u304f\u306a\u308b\u306e\u3067\u3001Pod P\u306f\u30ce\u30fc\u30c9N\u3078\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002 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Pod\u304c\u4e0d\u5fc5\u8981\u306b\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u308b \u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306f\u3001\u30ea\u30bd\u30fc\u30b9\u304c\u4e0d\u8db3\u3057\u3066\u3044\u308b\u5834\u5408\u306b\u512a\u5148\u5ea6\u306e\u9ad8\u3044\u5f85\u6a5f\u72b6\u614b\u306ePod\u306e\u305f\u3081\u306b\u30af\u30e9\u30b9\u30bf\u30fc\u306e\u65e2\u5b58\u306ePod\u3092\u8ffd\u3044\u51fa\u3057\u307e\u3059\u3002 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\u3053\u306e\u554f\u984c\u306b\u5bfe\u51e6\u3059\u308b\u306b\u306f\u3001Pod\u306e`priorityClassName`\u3092\u3088\u308a\u4f4e\u3044\u512a\u5148\u5ea6\u306b\u5909\u66f4\u3059\u308b\u304b\u3001\u3053\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u672a\u8a2d\u5b9a\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002`priorityClassName`\u304c\u672a\u8a2d\u5b9a\u306e\u5834\u5408\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f\u512a\u5148\u5ea6\u306f0\u3068\u3055\u308c\u307e\u3059\u3002 Pod\u304c\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u305f\u3068\u304d\u3001\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u305fPod\u306e\u30a4\u30d9\u30f3\u30c8\u304c\u8a18\u9332\u3055\u308c\u307e\u3059\u3002 \u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306fPod\u306b\u5fc5\u8981\u306a\u30ea\u30bd\u30fc\u30b9\u304c\u30af\u30e9\u30b9\u30bf\u30fc\u306b\u306a\u3044\u5834\u5408\u306e\u307f\u8d77\u3053\u308b\u3079\u304d\u3067\u3059\u3002 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kubelet\u306b\u3088\u308b\u30ea\u30bd\u30fc\u30b9\u4e0d\u8db3\u6642\u306ePod\u306e\u8ffd\u3044\u51fa\u3057\u3067\u306f\u3001\u30ea\u30bd\u30fc\u30b9\u306e\u6d88\u8cbb\u304c\u8981\u6c42\u3092\u8d85\u3048\u306a\u3044Pod\u306f\u8ffd\u3044\u51fa\u3055\u308c\u307e\u305b\u3093\u3002\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u306e\u30ea\u30bd\u30fc\u30b9\u306e\u5229\u7528\u91cf\u304c\u305d\u306e\u8981\u6c42\u3092\u8d85\u3048\u3066\u3044\u306a\u3051\u308c\u3070\u3001\u8ffd\u3044\u51fa\u3055\u308c\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3088\u308a\u512a\u5148\u5ea6\u304c\u9ad8\u304f\u3001\u8981\u6c42\u3092\u8d85\u3048\u3066\u30ea\u30bd\u30fc\u30b9\u3092\u4f7f\u7528\u3057\u3066\u3044\u308bPod\u304c\u8ffd\u3044\u51fa\u3055\u308c\u307e\u3059\u3002 ## {{% heading \"whatsnext\" %}} * PriorityClass\u3068\u95a2\u9023\u4ed8\u3051\u3066ResourceQuota\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u306b\u95a2\u3057\u3066 [\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u512a\u5148\u5ea6\u30af\u30e9\u30b9\u306e\u6d88\u8cbb\u3092\u5236\u9650\u3059\u308b](/ja/docs/concepts/policy/resource-quotas/#limit-priority-class-consumption-by-default) ", "positive_passages": [{"docid": "doc-en-website-1929a9d1e69e84954e6108acbd3cdaaae8b37d3d7ab3ccb234964071476346b8", "text": "This is a Feature Request What would you like to be Translate into Japanese. Why is this needed This page has not been translated. Comments /language ja /assign\nThis issue is currently awaiting triage. SIG Docs takes a lead on issue triage for this website, but any Kubernetes member can accept issues by applying the label. The label can be by org members by writing in a comment. kubectl drain --delete-local-data --force --ignore-daemonsets kubectl drain --delete-emptydir-data --force --ignore-daemonsets ``` Before removing the node, reset the state installed by `kubeadm`:", "positive_passages": [{"docid": "doc-en-website-d232590f0e2354932eacaeb48dc20bea33acc8ad01357d69547972d06247cf01", "text": "This is a Bug Report In a Kubernetes cluster, a {{< glossary_tooltip text=\"node\" term_id=\"node\" >}} can be shutdown in a planned graceful way or unexpectedly because of reasons such as a power outage or something else external. A node shutdown could lead to workload failure if the node is not drained before the shutdown. A node shutdown can be either **graceful** or **non-graceful**. ## Graceful node shutdown {#graceful-node-shutdown} {{< feature-state feature_gate_name=\"GracefulNodeShutdown\" >}} The kubelet attempts to detect node system shutdown and terminates pods running on the node. Kubelet ensures that pods follow the normal [pod termination process](/docs/concepts/workloads/pods/pod-lifecycle/#pod-termination) during the node shutdown. During node shutdown, the kubelet does not accept new Pods (even if those Pods are already bound to the node). The Graceful node shutdown feature depends on systemd since it takes advantage of [systemd inhibitor locks](https://www.freedesktop.org/wiki/Software/systemd/inhibit/) to delay the node shutdown with a given duration. Graceful node shutdown is controlled with the `GracefulNodeShutdown` [feature gate](/docs/reference/command-line-tools-reference/feature-gates/) which is enabled by default in 1.21. Note that by default, both configuration options described below, `shutdownGracePeriod` and `shutdownGracePeriodCriticalPods` are set to zero, thus not activating the graceful node shutdown functionality. To activate the feature, the two kubelet config settings should be configured appropriately and set to non-zero values. Once systemd detects or notifies node shutdown, the kubelet sets a `NotReady` condition on the Node, with the `reason` set to `\"node is shutting down\"`. The kube-scheduler honors this condition and does not schedule any Pods onto the affected node; other third-party schedulers are expected to follow the same logic. This means that new Pods won't be scheduled onto that node and therefore none will start. The kubelet **also** rejects Pods during the `PodAdmission` phase if an ongoing node shutdown has been detected, so that even Pods with a {{< glossary_tooltip text=\"toleration\" term_id=\"toleration\" >}} for `node.kubernetes.io/not-ready:NoSchedule` do not start there. At the same time when kubelet is setting that condition on its Node via the API, the kubelet also begins terminating any Pods that are running locally. During a graceful shutdown, kubelet terminates pods in two phases: 1. Terminate regular pods running on the node. 2. Terminate [critical pods](/docs/tasks/administer-cluster/guaranteed-scheduling-critical-addon-pods/#marking-pod-as-critical) running on the node. Graceful node shutdown feature is configured with two [`KubeletConfiguration`](/docs/tasks/administer-cluster/kubelet-config-file/) options: * `shutdownGracePeriod`: * Specifies the total duration that the node should delay the shutdown by. This is the total grace period for pod termination for both regular and [critical pods](/docs/tasks/administer-cluster/guaranteed-scheduling-critical-addon-pods/#marking-pod-as-critical). * `shutdownGracePeriodCriticalPods`: * Specifies the duration used to terminate [critical pods](/docs/tasks/administer-cluster/guaranteed-scheduling-critical-addon-pods/#marking-pod-as-critical) during a node shutdown. This value should be less than `shutdownGracePeriod`. {{< note >}} There are cases when Node termination was cancelled by the system (or perhaps manually by an administrator). In either of those situations the Node will return to the `Ready` state. However, Pods which already started the process of termination will not be restored by kubelet and will need to be re-scheduled. {{< /note >}} For example, if `shutdownGracePeriod=30s`, and `shutdownGracePeriodCriticalPods=10s`, kubelet will delay the node shutdown by 30 seconds. During the shutdown, the first 20 (30-10) seconds would be reserved for gracefully terminating normal pods, and the last 10 seconds would be reserved for terminating [critical pods](/docs/tasks/administer-cluster/guaranteed-scheduling-critical-addon-pods/#marking-pod-as-critical). {{< note >}} When pods were evicted during the graceful node shutdown, they are marked as shutdown. Running `kubectl get pods` shows the status of the evicted pods as `Terminated`. And `kubectl describe pod` indicates that the pod was evicted because of node shutdown: ``` Reason: Terminated Message: Pod was terminated in response to imminent node shutdown. ``` {{< /note >}} ### Pod Priority based graceful node shutdown {#pod-priority-graceful-node-shutdown} {{< feature-state feature_gate_name=\"GracefulNodeShutdownBasedOnPodPriority\" >}} To provide more flexibility during graceful node shutdown around the ordering of pods during shutdown, graceful node shutdown honors the PriorityClass for Pods, provided that you enabled this feature in your cluster. The feature allows cluster administers to explicitly define the ordering of pods during graceful node shutdown based on [priority classes](/docs/concepts/scheduling-eviction/pod-priority-preemption/#priorityclass). The [Graceful Node Shutdown](#graceful-node-shutdown) feature, as described above, shuts down pods in two phases, non-critical pods, followed by critical pods. If additional flexibility is needed to explicitly define the ordering of pods during shutdown in a more granular way, pod priority based graceful shutdown can be used. When graceful node shutdown honors pod priorities, this makes it possible to do graceful node shutdown in multiple phases, each phase shutting down a particular priority class of pods. The kubelet can be configured with the exact phases and shutdown time per phase. Assuming the following custom pod [priority classes](/docs/concepts/scheduling-eviction/pod-priority-preemption/#priorityclass) in a cluster, |Pod priority class name|Pod priority class value| |-------------------------|------------------------| |`custom-class-a` | 100000 | |`custom-class-b` | 10000 | |`custom-class-c` | 1000 | |`regular/unset` | 0 | Within the [kubelet configuration](/docs/reference/config-api/kubelet-config.v1beta1/) the settings for `shutdownGracePeriodByPodPriority` could look like: |Pod priority class value|Shutdown period| |------------------------|---------------| | 100000 |10 seconds | | 10000 |180 seconds | | 1000 |120 seconds | | 0 |60 seconds | The corresponding kubelet config YAML configuration would be: ```yaml shutdownGracePeriodByPodPriority: - priority: 100000 shutdownGracePeriodSeconds: 10 - priority: 10000 shutdownGracePeriodSeconds: 180 - priority: 1000 shutdownGracePeriodSeconds: 120 - priority: 0 shutdownGracePeriodSeconds: 60 ``` The above table implies that any pod with `priority` value >= 100000 will get just 10 seconds to stop, any pod with value >= 10000 and < 100000 will get 180 seconds to stop, any pod with value >= 1000 and < 10000 will get 120 seconds to stop. Finally, all other pods will get 60 seconds to stop. One doesn't have to specify values corresponding to all of the classes. For example, you could instead use these settings: |Pod priority class value|Shutdown period| |------------------------|---------------| | 100000 |300 seconds | | 1000 |120 seconds | | 0 |60 seconds | In the above case, the pods with `custom-class-b` will go into the same bucket as `custom-class-c` for shutdown. If there are no pods in a particular range, then the kubelet does not wait for pods in that priority range. Instead, the kubelet immediately skips to the next priority class value range. If this feature is enabled and no configuration is provided, then no ordering action will be taken. Using this feature requires enabling the `GracefulNodeShutdownBasedOnPodPriority` [feature gate](/docs/reference/command-line-tools-reference/feature-gates/), and setting `ShutdownGracePeriodByPodPriority` in the [kubelet config](/docs/reference/config-api/kubelet-config.v1beta1/) to the desired configuration containing the pod priority class values and their respective shutdown periods. {{< note >}} The ability to take Pod priority into account during graceful node shutdown was introduced as an Alpha feature in Kubernetes v1.23. In Kubernetes {{< skew currentVersion >}} the feature is Beta and is enabled by default. {{< /note >}} Metrics `graceful_shutdown_start_time_seconds` and `graceful_shutdown_end_time_seconds` are emitted under the kubelet subsystem to monitor node shutdowns. ## Non-graceful node shutdown handling {#non-graceful-node-shutdown} {{< feature-state feature_gate_name=\"NodeOutOfServiceVolumeDetach\" >}} A node shutdown action may not be detected by kubelet's Node Shutdown Manager, either because the command does not trigger the inhibitor locks mechanism used by kubelet or because of a user error, i.e., the ShutdownGracePeriod and ShutdownGracePeriodCriticalPods are not configured properly. Please refer to above section [Graceful Node Shutdown](#graceful-node-shutdown) for more details. When a node is shutdown but not detected by kubelet's Node Shutdown Manager, the pods that are part of a {{< glossary_tooltip text=\"StatefulSet\" term_id=\"statefulset\" >}} will be stuck in terminating status on the shutdown node and cannot move to a new running node. This is because kubelet on the shutdown node is not available to delete the pods so the StatefulSet cannot create a new pod with the same name. If there are volumes used by the pods, the VolumeAttachments will not be deleted from the original shutdown node so the volumes used by these pods cannot be attached to a new running node. As a result, the application running on the StatefulSet cannot function properly. If the original shutdown node comes up, the pods will be deleted by kubelet and new pods will be created on a different running node. If the original shutdown node does not come up, these pods will be stuck in terminating status on the shutdown node forever. To mitigate the above situation, a user can manually add the taint `node.kubernetes.io/out-of-service` with either `NoExecute` or `NoSchedule` effect to a Node marking it out-of-service. If the `NodeOutOfServiceVolumeDetach`[feature gate](/docs/reference/command-line-tools-reference/feature-gates/) is enabled on {{< glossary_tooltip text=\"kube-controller-manager\" term_id=\"kube-controller-manager\" >}}, and a Node is marked out-of-service with this taint, the pods on the node will be forcefully deleted if there are no matching tolerations on it and volume detach operations for the pods terminating on the node will happen immediately. This allows the Pods on the out-of-service node to recover quickly on a different node. During a non-graceful shutdown, Pods are terminated in the two phases: 1. Force delete the Pods that do not have matching `out-of-service` tolerations. 2. Immediately perform detach volume operation for such pods. {{< note >}} - Before adding the taint `node.kubernetes.io/out-of-service`, it should be verified that the node is already in shutdown or power off state (not in the middle of restarting). - The user is required to manually remove the out-of-service taint after the pods are moved to a new node and the user has checked that the shutdown node has been recovered since the user was the one who originally added the taint. {{< /note >}} ### Forced storage detach on timeout {#storage-force-detach-on-timeout} In any situation where a pod deletion has not succeeded for 6 minutes, kubernetes will force detach volumes being unmounted if the node is unhealthy at that instant. Any workload still running on the node that uses a force-detached volume will cause a violation of the [CSI specification](https://github.com/container-storage-interface/spec/blob/master/spec.md#controllerunpublishvolume), which states that `ControllerUnpublishVolume` \"**must** be called after all `NodeUnstageVolume` and `NodeUnpublishVolume` on the volume are called and succeed\". In such circumstances, volumes on the node in question might encounter data corruption. The forced storage detach behaviour is optional; users might opt to use the \"Non-graceful node shutdown\" feature instead. Force storage detach on timeout can be disabled by setting the `disable-force-detach-on-timeout` config field in `kube-controller-manager`. Disabling the force detach on timeout feature means that a volume that is hosted on a node that is unhealthy for more than 6 minutes will not have its associated [VolumeAttachment](/docs/reference/kubernetes-api/config-and-storage-resources/volume-attachment-v1/) deleted. After this setting has been applied, unhealthy pods still attached to a volumes must be recovered via the [Non-Graceful Node Shutdown](#non-graceful-node-shutdown) procedure mentioned above. {{< note >}} - Caution must be taken while using the [Non-Graceful Node Shutdown](#non-graceful-node-shutdown) procedure. - Deviation from the steps documented above can result in data corruption. {{< /note >}} ## {{% heading \"whatsnext\" %}} Learn more about the following: * Blog: [Non-Graceful Node Shutdown](/blog/2023/08/16/kubernetes-1-28-non-graceful-node-shutdown-ga/). * Cluster Architecture: [Nodes](/docs/concepts/architecture/nodes/). ", "positive_passages": [{"docid": "doc-en-website-5ac7e580a4a5047db0654ec0a0cf56ab21ddf4774ed7446ea4c6b3ae65392382", "text": "Since is a page better suited for those learning Kubernetes, the , and forced storage detach on timeout section is better suited to be on the See comment thread:\n/language en /sig docs\ndo you feel like there is any restructuring of content that needs to happen with this move? Or is it a request to straight move those sections from one page to another?\n/triage accepted I think a straightforward move is the right change to prioritize. Extra help is welcome but not at the expense of delivering the fix later.\n/priority important-longterm see\n/assign\nsee if this PR does what you're looking for. Thanks", "commid": "website_issue_45690", "tokennum": 134}], "negative_passages": []}
{"query_id": "q-en-website-9bf05b1d331ed22201a5709f858e411b1d96f0f09600fa0e2bf4f6083b389b08", "query": " --- title: Pod\u306e\u512a\u5148\u5ea6\u3068\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3 content_type: concept weight: 90 --- {{< feature-state for_k8s_version=\"v1.14\" state=\"stable\" >}} [Pod](/ja/docs/concepts/workloads/pods/)\u306f _priority_\uff08\u512a\u5148\u5ea6\uff09\u3092\u6301\u3064\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u512a\u5148\u5ea6\u306f\u4ed6\u306ePod\u306b\u5bfe\u3059\u308b\u76f8\u5bfe\u7684\u306aPod\u306e\u91cd\u8981\u5ea6\u3092\u793a\u3057\u307e\u3059\u3002 \u3082\u3057Pod\u3092\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3067\u304d\u306a\u3044\u3068\u304d\u306b\u306f\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u305d\u306ePod\u3092\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u3001\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3059\u308b\uff08\u8ffd\u3044\u51fa\u3059\uff09\u3053\u3068\u3092\u8a66\u307f\u307e\u3059\u3002 {{< warning >}} \u30af\u30e9\u30b9\u30bf\u30fc\u306e\u5168\u3066\u306e\u30e6\u30fc\u30b6\u30fc\u304c\u4fe1\u7528\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u3001\u60aa\u610f\u306e\u3042\u308b\u30e6\u30fc\u30b6\u30fc\u304c\u53ef\u80fd\u306a\u7bc4\u56f2\u3067\u6700\u3082\u9ad8\u3044\u512a\u5148\u5ea6\u306ePod\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002\u3053\u308c\u306f\u4ed6\u306ePod\u304c\u8ffd\u3044\u51fa\u3055\u308c\u305f\u308a\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3067\u304d\u306a\u3044\u72b6\u614b\u3092\u62db\u304d\u307e\u3059\u3002 \u7ba1\u7406\u8005\u306fResourceQuota\u3092\u4f7f\u7528\u3057\u3066\u3001\u30e6\u30fc\u30b6\u30fc\u304cPod\u3092\u9ad8\u3044\u512a\u5148\u5ea6\u3067\u4f5c\u6210\u3059\u308b\u3053\u3068\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u8a73\u7d30\u306f[\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u512a\u5148\u5ea6\u30af\u30e9\u30b9\u306e\u6d88\u8cbb\u3092\u5236\u9650\u3059\u308b](/ja/docs/concepts/policy/resource-quotas/#limit-priority-class-consumption-by-default) \u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 {{< /warning >}} ## \u512a\u5148\u5ea6\u3068\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u3092\u4f7f\u3046\u65b9\u6cd5 \u512a\u5148\u5ea6\u3068\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u3092\u4f7f\u3046\u306b\u306f\u3001 1. 1\u3064\u307e\u305f\u306f\u8907\u6570\u306e[PriorityClass](#priorityclass)\u3092\u8ffd\u52a0\u3057\u307e\u3059 1. \u8ffd\u52a0\u3057\u305fPriorityClass\u3092[`priorityClassName`](#pod-priority)\u306b\u8a2d\u5b9a\u3057\u305fPod\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002 \u3082\u3061\u308d\u3093Pod\u3092\u76f4\u63a5\u4f5c\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002 \u4e00\u822c\u7684\u306b\u306f`priorityClassName`\u3092Deployment\u306e\u3088\u3046\u306a\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306ePod\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306b\u8ffd\u52a0\u3057\u307e\u3059\u3002 \u3053\u308c\u3089\u306e\u624b\u9806\u306e\u3088\u308a\u8a73\u3057\u3044\u60c5\u5831\u306b\u3064\u3044\u3066\u306f\u3001\u3053\u306e\u5148\u3092\u8aad\u307f\u9032\u3081\u3066\u304f\u3060\u3055\u3044\u3002 {{< note >}} Kubernetes\u306b\u306f\u6700\u521d\u304b\u3089\u65e2\u306b2\u3064\u306ePriorityClass\u304c\u8a2d\u5b9a\u3055\u308c\u305f\u72b6\u614b\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002 `system-cluster-critical`\u3068`system-node-critical`\u3067\u3059\u3002 \u3053\u308c\u3089\u306f\u6c4e\u7528\u306e\u30af\u30e9\u30b9\u3067\u3042\u308a\u3001[\u91cd\u8981\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u5e38\u306b\u6700\u521d\u306b\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3055\u308c\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b](/docs/tasks/administer-cluster/guaranteed-scheduling-critical-addon-pods/)\u305f\u3081\u306b\u4f7f\u308f\u308c\u307e\u3059\u3002 {{< /note >}} ## PriorityClass PriorityClass\u306fnamespace\u306b\u3088\u3089\u306a\u3044\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3067\u3001\u512a\u5148\u5ea6\u30af\u30e9\u30b9\u306e\u540d\u79f0\u304b\u3089\u512a\u5148\u5ea6\u3092\u8868\u3059\u6574\u6570\u5024\u3078\u306e\u5bfe\u5fdc\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002 PriorityClass\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u30e1\u30bf\u30c7\u30fc\u30bf\u306e`name`\u30d5\u30a3\u30fc\u30eb\u30c9\u306b\u3066\u540d\u79f0\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002 \u5024\u306f`value`\u30d5\u30a3\u30fc\u30eb\u30c9\u3067\u6307\u5b9a\u3057\u3001\u5fc5\u9808\u3067\u3059\u3002 \u5024\u304c\u5927\u304d\u3044\u307b\u3069\u3001\u9ad8\u3044\u512a\u5148\u5ea6\u3092\u793a\u3057\u307e\u3059\u3002 PriorityClass\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u540d\u79f0\u306f[DNS\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u540d](/ja/docs/concepts/overview/working-with-objects/names#dns-subdomain-names)\u3068\u3057\u3066\u9069\u5207\u3067\u3042\u308a\u3001\u304b\u3064`system-`\u304b\u3089\u59cb\u307e\u3063\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002 PriorityClass\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f10\u5104\u4ee5\u4e0b\u306e\u4efb\u610f\u306e32\u30d3\u30c3\u30c8\u306e\u6574\u6570\u5024\u3092\u6301\u3064\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u305d\u308c\u3088\u308a\u3082\u5927\u304d\u306a\u5024\u306f\u901a\u5e38\u306f\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3084\u8ffd\u3044\u51fa\u3059\u3079\u304d\u3067\u306f\u306a\u3044\u91cd\u8981\u306a\u30b7\u30b9\u30c6\u30e0\u7528\u306ePod\u306e\u305f\u3081\u306b\u4e88\u7d04\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u30af\u30e9\u30b9\u30bf\u30fc\u306e\u7ba1\u7406\u8005\u306f\u5272\u308a\u5f53\u3066\u305f\u3044\u512a\u5148\u5ea6\u306b\u5bfe\u3057\u3066\u3001PriorityClass\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30921\u3064\u305a\u3064\u4f5c\u6210\u3059\u3079\u304d\u3067\u3059\u3002 PriorityClass\u306f\u4efb\u610f\u3067\u30d5\u30a3\u30fc\u30eb\u30c9`globalDefault`\u3068`description`\u3092\u8a2d\u5b9a\u53ef\u80fd\u3067\u3059\u3002 `globalDefault`\u30d5\u30a3\u30fc\u30eb\u30c9\u306f`priorityClassName`\u304c\u6307\u5b9a\u3055\u308c\u306a\u3044Pod\u306f\u3053\u306ePriorityClass\u3092\u4f7f\u3046\u3079\u304d\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u307e\u3059\u3002`globalDefault`\u304ctrue\u306b\u8a2d\u5b9a\u3055\u308c\u305fPriorityClass\u306f\u30b7\u30b9\u30c6\u30e0\u3067\u4e00\u3064\u306e\u307f\u5b58\u5728\u53ef\u80fd\u3067\u3059\u3002`globalDefault`\u304c\u8a2d\u5b9a\u3055\u308c\u305fPriorityClass\u304c\u5b58\u5728\u3057\u306a\u3044\u5834\u5408\u306f\u3001`priorityClassName`\u304c\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u306a\u3044Pod\u306e\u512a\u5148\u5ea6\u306f0\u306b\u8a2d\u5b9a\u3055\u308c\u307e\u3059\u3002 `description`\u30d5\u30a3\u30fc\u30eb\u30c9\u306f\u4efb\u610f\u306e\u6587\u5b57\u5217\u3067\u3059\u3002\u30af\u30e9\u30b9\u30bf\u30fc\u306e\u5229\u7528\u8005\u306b\u5bfe\u3057\u3066\u3001PriorityClass\u3092\u3069\u306e\u3088\u3046\u306a\u6642\u306b\u4f7f\u3046\u3079\u304d\u304b\u793a\u3059\u3053\u3068\u3092\u610f\u56f3\u3057\u3066\u3044\u307e\u3059\u3002 ### PodPriority\u3068\u65e2\u5b58\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u306b\u95a2\u3059\u308b\u6ce8\u610f - \u3082\u3057\u65e2\u5b58\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u3092\u3053\u306e\u6a5f\u80fd\u304c\u306a\u3044\u72b6\u614b\u3067\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u3068\u3001\u65e2\u5b58\u306ePod\u306e\u512a\u5148\u5ea6\u306f\u5b9f\u8cea\u7684\u306b0\u306b\u306a\u308a\u307e\u3059\u3002 - `globalDefault`\u304c`true`\u306b\u8a2d\u5b9a\u3055\u308c\u305fPriorityClass\u3092\u8ffd\u52a0\u3057\u3066\u3082\u3001\u65e2\u5b58\u306ePod\u306e\u512a\u5148\u5ea6\u306f\u5909\u308f\u308a\u307e\u305b\u3093\u3002PriorityClass\u306e\u305d\u306e\u3088\u3046\u306a\u5024\u306f\u3001PriorityClass\u304c\u8ffd\u52a0\u3055\u308c\u305f\u4ee5\u5f8c\u306b\u4f5c\u6210\u3055\u308c\u305fPod\u306e\u307f\u306b\u9069\u7528\u3055\u308c\u307e\u3059\u3002 - PriorityClass\u3092\u524a\u9664\u3057\u305f\u5834\u5408\u3001\u524a\u9664\u3055\u308c\u305fPriorityClass\u306e\u540d\u524d\u3092\u4f7f\u7528\u3059\u308b\u65e2\u5b58\u306ePod\u306f\u5909\u66f4\u3055\u308c\u307e\u305b\u3093\u304c\u3001\u524a\u9664\u3055\u308c\u305fPriorityClass\u306e\u540d\u524d\u3092\u4f7f\u3046Pod\u3092\u305d\u308c\u4ee5\u4e0a\u4f5c\u6210\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u306a\u304f\u306a\u308a\u307e\u3059\u3002 ### PriorityClass\u306e\u4f8b ```yaml apiVersion: scheduling.k8s.io/v1 kind: PriorityClass metadata: name: high-priority value: 1000000 globalDefault: false description: \"\u3053\u306e\u512a\u5148\u5ea6\u30af\u30e9\u30b9\u306fXYZ\u30b5\u30fc\u30d3\u30b9\u306ePod\u306b\u5bfe\u3057\u3066\u306e\u307f\u4f7f\u7528\u3059\u3079\u304d\u3067\u3059\u3002\" ``` ## \u975e\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u306ePriorityClass {#non-preempting-priority-class} {{< feature-state for_k8s_version=\"v1.24\" state=\"stable\" >}} `preemptionPolicy: Never`\u3068\u8a2d\u5b9a\u3055\u308c\u305fPod\u306f\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u306e\u30ad\u30e5\u30fc\u306b\u304a\u3044\u3066\u4ed6\u306e\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u3088\u308a\u3082\u512a\u5148\u3055\u308c\u307e\u3059\u304c\u3001\u4ed6\u306ePod\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3059\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002 \u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3055\u308c\u308b\u306e\u3092\u5f85\u3064\u975e\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u306ePod\u306f\u3001\u30ea\u30bd\u30fc\u30b9\u304c\u5341\u5206\u306b\u5229\u7528\u53ef\u80fd\u306b\u306a\u308b\u307e\u3067\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u30ad\u30e5\u30fc\u306b\u6b8b\u308a\u307e\u3059\u3002 \u975e\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u306ePod\u306f\u3001\u4ed6\u306ePod\u3068\u540c\u69d8\u306b\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306e\u30d0\u30c3\u30af\u30aa\u30d5\u306e\u5bfe\u8c61\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u304cPod\u3092\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3057\u3088\u3046\u3068\u8a66\u307f\u305f\u3082\u306e\u306e\u5931\u6557\u3057\u305f\u5834\u5408\u3001\u4f4e\u3044\u983b\u5ea6\u3067\u518d\u8a66\u884c\u3059\u308b\u3088\u3046\u306b\u3057\u3066\u3001\u3088\u308a\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u304c\u5148\u306b\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3055\u308c\u308b\u3053\u3068\u3092\u8a31\u3057\u307e\u3059\u3002 \u975e\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u306ePod\u306f\u3001\u4ed6\u306e\u512a\u5148\u5ea6\u306e\u9ad8\u3044Pod\u306b\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u308b\u53ef\u80fd\u6027\u306f\u3042\u308a\u307e\u3059\u3002 `preemptionPolicy`\u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f`PreemptLowerPriority`\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u304a\u308a\u3001\u3053\u308c\u304c\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308bPod\u306f\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3059\u308b\u3053\u3068\u3092\u8a31\u5bb9\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u65e2\u5b58\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u6319\u52d5\u3067\u3059\u3002 `preemptionPolicy`\u3092`Never`\u306b\u8a2d\u5b9a\u3059\u308b\u3068\u3001\u3053\u308c\u304c\u8a2d\u5b9a\u3055\u308c\u305fPod\u306f\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3092\u884c\u308f\u306a\u3044\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 \u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u4f8b\u3068\u3057\u3066\u3001\u30c7\u30fc\u30bf\u30b5\u30a4\u30a8\u30f3\u30b9\u306e\u51e6\u7406\u3092\u6319\u3052\u307e\u3059\u3002 \u30e6\u30fc\u30b6\u30fc\u306f\u4ed6\u306e\u51e6\u7406\u3088\u308a\u3082\u512a\u5148\u5ea6\u3092\u9ad8\u304f\u3057\u305f\u3044\u30b8\u30e7\u30d6\u3092\u8ffd\u52a0\u3067\u304d\u307e\u3059\u304c\u3001\u305d\u306e\u3068\u304d\u65e2\u5b58\u306e\u5b9f\u884c\u4e2d\u306ePod\u306e\u51e6\u7406\u7d50\u679c\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u306b\u3088\u3063\u3066\u7834\u68c4\u3055\u305b\u305f\u304f\u306f\u3042\u308a\u307e\u305b\u3093\u3002 `preemptionPolicy: Never`\u304c\u8a2d\u5b9a\u3055\u308c\u305f\u512a\u5148\u5ea6\u306e\u9ad8\u3044\u30b8\u30e7\u30d6\u306f\u3001\u4ed6\u306e\u65e2\u306b\u30ad\u30e5\u30fc\u30a4\u30f3\u30b0\u3055\u308c\u305fPod\u3088\u308a\u3082\u5148\u306b\u3001\u30af\u30e9\u30b9\u30bf\u30fc\u306e\u30ea\u30bd\u30fc\u30b9\u304c\u300c\u81ea\u7136\u306b\u300d\u958b\u653e\u3055\u308c\u305f\u3068\u304d\u306b\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3055\u308c\u307e\u3059\u3002 ### \u975e\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u306ePriorityClass\u306e\u4f8b ```yaml apiVersion: scheduling.k8s.io/v1 kind: PriorityClass metadata: name: high-priority-nonpreempting value: 1000000 preemptionPolicy: Never globalDefault: false description: \"\u3053\u306e\u512a\u5148\u5ea6\u30af\u30e9\u30b9\u306f\u4ed6\u306ePod\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u305b\u307e\u305b\u3093\u3002\" ``` ## Pod\u306e\u512a\u5148\u5ea6 {#pod-priority} \u4e00\u3064\u4ee5\u4e0a\u306ePriorityClass\u304c\u3042\u308c\u3070\u3001\u4ed5\u69d8\u306bPriorityClass\u3092\u6307\u5b9a\u3057\u305fPod\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u512a\u5148\u5ea6\u306e\u30a2\u30c9\u30df\u30c3\u30b7\u30e7\u30f3\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306f`priorityClassName`\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u4f7f\u7528\u3057\u3001\u512a\u5148\u5ea6\u306e\u6574\u6570\u5024\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002PriorityClass\u304c\u898b\u3064\u304b\u3089\u306a\u3044\u5834\u5408\u3001\u305d\u306ePod\u306e\u4f5c\u6210\u306f\u62d2\u5426\u3055\u308c\u307e\u3059\u3002 \u4e0b\u8a18\u306eYAML\u306f\u4e0a\u8a18\u306e\u4f8b\u3067\u4f5c\u6210\u3057\u305fPriorityClass\u3092\u4f7f\u7528\u3059\u308bPod\u306e\u8a2d\u5b9a\u306e\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002\u512a\u5148\u5ea6\u306e\u30a2\u30c9\u30df\u30c3\u30b7\u30e7\u30f3\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306f\u4ed5\u69d8\u3092\u78ba\u8a8d\u3057\u3001\u3053\u306ePod\u306e\u512a\u5148\u5ea6\u306f1000000\u3067\u3042\u308b\u3068\u8a2d\u5b9a\u3057\u307e\u3059\u3002 ```yaml apiVersion: v1 kind: Pod metadata: name: nginx labels: env: test spec: containers: - name: nginx image: nginx imagePullPolicy: IfNotPresent priorityClassName: high-priority ``` ### \u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u9806\u5e8f\u306b\u304a\u3051\u308bPod\u306e\u512a\u5148\u5ea6\u306e\u52b9\u679c Pod\u306e\u512a\u5148\u5ea6\u304c\u6709\u52b9\u306a\u5834\u5408\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u5f85\u6a5f\u72b6\u614b\u306ePod\u3092\u305d\u308c\u3089\u306e\u512a\u5148\u5ea6\u9806\u306b\u4e26\u3079\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u30ad\u30e5\u30fc\u306b\u304a\u3044\u3066\u3088\u308a\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u3088\u308a\u3082\u524d\u306b\u6765\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001\u305d\u306e\u6761\u4ef6\u3092\u6e80\u305f\u3057\u305f\u3068\u304d\u306b\u306f\u512a\u5148\u5ea6\u306e\u9ad8\u3044Pod\u306f\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u3088\u308a\u65e9\u304f\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3055\u308c\u307e\u3059\u3002\u512a\u5148\u5ea6\u306e\u9ad8\u3044Pod\u304c\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3067\u304d\u306a\u3044\u5834\u5408\u306f\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u4ed6\u306e\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3082\u8a66\u307f\u307e\u3059\u3002 ## \u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3 Pod\u304c\u4f5c\u6210\u3055\u308c\u308b\u3068\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u5f85\u3061\u306e\u30ad\u30e5\u30fc\u306b\u5165\u308a\u5f85\u6a5f\u72b6\u614b\u306b\u306a\u308a\u307e\u3059\u3002\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u30ad\u30e5\u30fc\u304b\u3089Pod\u3092\u53d6\u308a\u51fa\u3057\u3001\u30ce\u30fc\u30c9\u3078\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3092\u8a66\u307f\u307e\u3059\u3002Pod\u306b\u6307\u5b9a\u3055\u308c\u305f\u6761\u4ef6\u3092\u5168\u3066\u6e80\u305f\u3059\u30ce\u30fc\u30c9\u304c\u898b\u3064\u304b\u3089\u306a\u3044\u5834\u5408\u306f\u3001\u5f85\u6a5f\u72b6\u614b\u306ePod\u306e\u305f\u3081\u306b\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u30ed\u30b8\u30c3\u30af\u304c\u767a\u52d5\u3057\u307e\u3059\u3002\u5f85\u6a5f\u72b6\u614b\u306ePod\u3092P\u3068\u547c\u3076\u3053\u3068\u306b\u3057\u307e\u3057\u3087\u3046\u3002\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u30ed\u30b8\u30c3\u30af\u306fP\u3088\u308a\u3082\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u3092\u4e00\u3064\u4ee5\u4e0a\u8ffd\u3044\u51fa\u305b\u3070P\u3092\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u30ce\u30fc\u30c9\u3092\u63a2\u3057\u307e\u3059\u3002\u305d\u306e\u3088\u3046\u306a\u30ce\u30fc\u30c9\u304c\u3042\u308c\u3070\u3001\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u306f\u30ce\u30fc\u30c9\u304b\u3089\u8ffd\u3044\u51fa\u3055\u308c\u307e\u3059\u3002Pod\u304c\u8ffd\u3044\u51fa\u3055\u308c\u305f\u5f8c\u306b\u3001P\u306f\u30ce\u30fc\u30c9\u3078\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002 ### \u30e6\u30fc\u30b6\u30fc\u3078\u958b\u793a\u3055\u308c\u308b\u60c5\u5831 Pod P\u304c\u30ce\u30fc\u30c9N\u306ePod\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3057\u305f\u5834\u5408\u3001\u30ce\u30fc\u30c9N\u306e\u540d\u79f0\u304cP\u306e\u30b9\u30c6\u30fc\u30bf\u30b9\u306e`nominatedNodeName`\u30d5\u30a3\u30fc\u30eb\u30c9\u306b\u8a2d\u5b9a\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u306f\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u304cPod P\u306e\u305f\u3081\u306b\u4e88\u7d04\u3057\u3066\u3044\u308b\u30ea\u30bd\u30fc\u30b9\u306e\u8ffd\u8de1\u3092\u52a9\u3051\u3001\u30e6\u30fc\u30b6\u30fc\u306b\u30af\u30e9\u30b9\u30bf\u30fc\u306b\u304a\u3051\u308b\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u306b\u95a2\u3059\u308b\u60c5\u5831\u3092\u4e0e\u3048\u307e\u3059\u3002 Pod P\u306f\u5fc5\u305a\u3057\u3082\u300c\u6307\u540d\u3057\u305f\u30ce\u30fc\u30c9\u300d\u3078\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3055\u308c\u306a\u3044\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u3001\u4ed6\u306e\u30ce\u30fc\u30c9\u306b\u5bfe\u3057\u3066\u51e6\u7406\u3092\u7e70\u308a\u8fd4\u3059\u524d\u306b\u3001\u5e38\u306b\u300c\u6307\u5b9a\u3057\u305f\u30ce\u30fc\u30c9\u300d\u306b\u5bfe\u3057\u3066\u8a66\u884c\u3057\u307e\u3059\u3002Pod\u304c\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u308b\u3068\u3001\u305d\u306ePod\u306f\u7d42\u4e86\u307e\u3067\u306e\u7336\u4e88\u671f\u9593\u3092\u5f97\u307e\u3059\u3002\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u304cPod\u306e\u7d42\u4e86\u3092\u5f85\u3064\u9593\u306b\u4ed6\u306e\u30ce\u30fc\u30c9\u304c\u5229\u7528\u53ef\u80fd\u306b\u306a\u308b\u3068\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u4ed6\u306e\u30ce\u30fc\u30c9\u3092Pod P\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u5148\u306b\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u7d50\u679c\u3001Pod\u306e`nominatedNodeName`\u3068`nodeName`\u306f\u5fc5\u305a\u3057\u3082\u4e00\u81f4\u3057\u307e\u305b\u3093\u3002\u307e\u305f\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u304c\u30ce\u30fc\u30c9N\u306ePod\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u305b\u305f\u5f8c\u306b\u3001Pod P\u3088\u308a\u3082\u512a\u5148\u5ea6\u306e\u9ad8\u3044Pod\u304c\u6765\u305f\u5834\u5408\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u30ce\u30fc\u30c9N\u3092\u305d\u306e\u65b0\u3057\u3044\u512a\u5148\u5ea6\u306e\u9ad8\u3044Pod\u3078\u4e0e\u3048\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u5834\u5408\u306f\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306fPod P\u306e`nominatedNodeName`\u3092\u6d88\u53bb\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u3063\u3066\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306fPod P\u304c\u4ed6\u306e\u30ce\u30fc\u30c9\u306ePod\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u305b\u3089\u308c\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002 ### \u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u306e\u5236\u9650 #### \u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u308bPod\u306e\u6b63\u5e38\u7d42\u4e86 Pod\u304c\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u308b\u3068\u3001[\u7336\u4e88\u671f\u9593](/ja/docs/concepts/workloads/pods/pod-lifecycle/#pod-termination)\u304c\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002 Pod\u306f\u4f5c\u696d\u3092\u5b8c\u4e86\u3057\u3001\u7d42\u4e86\u3059\u308b\u305f\u3081\u306b\u5341\u5206\u306a\u6642\u9593\u304c\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002\u4eee\u306b\u305d\u3046\u3067\u306a\u3044\u5834\u5408\u3001\u5f37\u5236\u7d42\u4e86\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u7336\u4e88\u671f\u9593\u306b\u3088\u3063\u3066\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u304cPod\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3057\u305f\u6642\u523b\u3068\u3001\u5f85\u6a5f\u72b6\u614b\u306ePod P\u304c\u30ce\u30fc\u30c9 N\u306b\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u53ef\u80fd\u306b\u306a\u308b\u307e\u3067\u306e\u6642\u523b\u306e\u9593\u306b\u9593\u304c\u958b\u304d\u307e\u3059\u3002\u3053\u306e\u9593\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u4ed6\u306e\u5f85\u6a5f\u72b6\u614b\u306ePod\u3092\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3057\u3088\u3046\u3068\u8a66\u307f\u307e\u3059\u3002\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u305fPod\u304c\u7d42\u4e86\u3057\u305f\u3089\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u5f85\u3061\u884c\u5217\u306b\u3042\u308bPod\u3092\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3057\u3088\u3046\u3068\u8a66\u307f\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001Pod\u304c\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u308b\u6642\u523b\u3068\u3001P\u304c\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3055\u308c\u305f\u6642\u523b\u306b\u306f\u9593\u304c\u958b\u304f\u3053\u3068\u304c\u4e00\u822c\u7684\u3067\u3059\u3002\u3053\u306e\u9593\u3092\u6700\u5c0f\u306b\u3059\u308b\u306b\u306f\u3001\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u306e\u7336\u4e88\u671f\u9593\u30920\u307e\u305f\u306f\u5c0f\u3055\u3044\u5024\u306b\u3059\u308b\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002 #### PodDisruptionBudget\u306f\u5bfe\u5fdc\u3059\u308b\u304c\u3001\u4fdd\u8a3c\u3055\u308c\u306a\u3044 [PodDisruptionBudget](/docs/concepts/workloads/pods/disruptions/) (PDB)\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30aa\u30fc\u30ca\u30fc\u304c\u5197\u9577\u5316\u3055\u308c\u305f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306ePod\u304c\u610f\u56f3\u7684\u306b\u4e2d\u65ad\u3055\u308c\u308b\u6570\u306e\u4e0a\u9650\u3092\u8a2d\u5b9a\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u3082\u306e\u3067\u3059\u3002Kubernetes\u306fPod\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3059\u308b\u969b\u306bPDB\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u304c\u3001PDB\u306f\u30d9\u30b9\u30c8\u30a8\u30d5\u30a9\u30fc\u30c8\u3067\u8003\u616e\u3057\u307e\u3059\u3002\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u305b\u305f\u3068\u3057\u3066\u3082PDB\u306b\u9055\u53cd\u3057\u306a\u3044Pod\u3092\u63a2\u3057\u307e\u3059\u3002\u305d\u306e\u3088\u3046\u306aPod\u304c\u898b\u3064\u304b\u3089\u306a\u3044\u5834\u5408\u3067\u3082\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306f\u5b9f\u884c\u3055\u308c\u3001PDB\u306b\u53cd\u3057\u307e\u3059\u304c\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u304c\u8ffd\u3044\u51fa\u3055\u308c\u307e\u3059\u3002 #### \u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u306b\u304a\u3051\u308bPod\u9593\u306e\u30a2\u30d5\u30a3\u30cb\u30c6\u30a3 \u6b21\u306e\u6761\u4ef6\u304c\u771f\u306e\u5834\u5408\u306e\u307f\u3001\u30ce\u30fc\u30c9\u306f\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306e\u5019\u88dc\u306b\u5165\u308a\u307e\u3059\u3002 \u300c\u5f85\u6a5f\u72b6\u614b\u306ePod\u3088\u308a\u3082\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u3092\u30ce\u30fc\u30c9\u304b\u3089\u5168\u3066\u8ffd\u3044\u51fa\u3057\u305f\u3089\u3001\u5f85\u6a5f\u72b6\u614b\u306ePod\u3092\u30ce\u30fc\u30c9\u3078\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3067\u304d\u308b\u304b\u300d {{< note >}} \u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306f\u5fc5\u305a\u3057\u3082\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u3092\u5168\u3066\u8ffd\u3044\u51fa\u3057\u307e\u305b\u3093\u3002 \u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u3092\u5168\u3066\u8ffd\u3044\u51fa\u3055\u306a\u304f\u3066\u3082\u5f85\u6a5f\u72b6\u614b\u306ePod\u304c\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3067\u304d\u308b\u5834\u5408\u3001\u4e00\u90e8\u306ePod\u306e\u307f\u8ffd\u3044\u51fa\u3055\u308c\u307e\u3059\u3002 \u3053\u306e\u3088\u3046\u306a\u5834\u5408\u3067\u3042\u3063\u305f\u3068\u3057\u3066\u3082\u3001\u4e0a\u8a18\u306e\u6761\u4ef6\u306f\u771f\u3067\u3042\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u507d\u3067\u3042\u308c\u3070\u3001\u305d\u306e\u30ce\u30fc\u30c9\u306f\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306e\u5bfe\u8c61\u3068\u306f\u3055\u308c\u307e\u305b\u3093\u3002 {{< /note >}} \u5f85\u6a5f\u72b6\u614b\u306ePod\u304c\u3001\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u3068\u306e\u9593\u3067Pod\u9593\u306e{{< glossary_tooltip text=\"\u30a2\u30d5\u30a3\u30cb\u30c6\u30a3\" term_id=\"affinity\" >}}\u3092\u6301\u3064\u5834\u5408\u3001Pod\u9593\u306e\u30a2\u30d5\u30a3\u30cb\u30c6\u30a3\u306f\u305d\u308c\u3089\u306e\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u304c\u306a\u3051\u308c\u3070\u6e80\u305f\u3055\u308c\u307e\u305b\u3093\u3002\u3053\u306e\u5834\u5408\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u30ce\u30fc\u30c9\u306e\u3069\u306ePod\u3082\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3057\u3088\u3046\u3068\u306f\u305b\u305a\u3001\u4ee3\u308f\u308a\u306b\u4ed6\u306e\u30ce\u30fc\u30c9\u3092\u63a2\u3057\u307e\u3059\u3002\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u9069\u5207\u306a\u30ce\u30fc\u30c9\u3092\u63a2\u305b\u308b\u5834\u5408\u3068\u63a2\u305b\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u5834\u5408\u3001\u5f85\u6a5f\u72b6\u614b\u306ePod\u304c\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3055\u308c\u308b\u4fdd\u8a3c\u306f\u3042\u308a\u307e\u305b\u3093\u3002 \u3053\u306e\u554f\u984c\u306b\u5bfe\u3057\u3066\u63a8\u5968\u3055\u308c\u308b\u89e3\u6c7a\u7b56\u306f\u3001\u512a\u5148\u5ea6\u304c\u540c\u4e00\u307e\u305f\u306f\u9ad8\u3044Pod\u306b\u5bfe\u3057\u3066\u306e\u307fPod\u9593\u306e\u30a2\u30d5\u30a3\u30cb\u30c6\u30a3\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3067\u3059\u3002 #### \u8907\u6570\u30ce\u30fc\u30c9\u306b\u5bfe\u3059\u308b\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3 Pod P\u304c\u30ce\u30fc\u30c9N\u306b\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3067\u304d\u308b\u3088\u3046\u3001\u30ce\u30fc\u30c9N\u304c\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306e\u5bfe\u8c61\u3068\u306a\u3063\u305f\u3068\u3057\u307e\u3059\u3002 \u4ed6\u306e\u30ce\u30fc\u30c9\u306ePod\u304c\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u305f\u5834\u5408\u306e\u307fP\u304c\u5b9f\u884c\u53ef\u80fd\u306b\u306a\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002\u4e0b\u8a18\u306b\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002 * Pod P\u3092\u30ce\u30fc\u30c9N\u306b\u914d\u7f6e\u3059\u308b\u3053\u3068\u3092\u691c\u8a0e\u3057\u307e\u3059\u3002 * Pod Q\u306f\u30ce\u30fc\u30c9N\u3068\u540c\u3058\u30be\u30fc\u30f3\u306b\u3042\u308b\u5225\u306e\u30ce\u30fc\u30c9\u3067\u5b9f\u884c\u4e2d\u3067\u3059\u3002 * Pod P\u306f\u30be\u30fc\u30f3\u306b\u5bfe\u3059\u308bQ\u3078\u306e\u30a2\u30f3\u30c1\u30a2\u30d5\u30a3\u30cb\u30c6\u30a3\u3092\u6301\u3061\u307e\u3059 (`topologyKey: topology.kubernetes.io/zone`)\u3002 * Pod P\u3068\u3001\u30be\u30fc\u30f3\u5185\u306e\u4ed6\u306ePod\u306b\u5bfe\u3057\u3066\u306f\u4ed6\u306e\u30a2\u30f3\u30c1\u30a2\u30d5\u30a3\u30cb\u30c6\u30a3\u306f\u306a\u3044\u72b6\u614b\u3067\u3059\u3002 * Pod P\u3092\u30ce\u30fc\u30c9N\u3078\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3059\u308b\u306b\u306f\u3001Pod Q\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3059\u308b\u3053\u3068\u304c\u8003\u3048\u3089\u308c\u307e\u3059\u304c\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u8907\u6570\u30ce\u30fc\u30c9\u306b\u308f\u305f\u308b\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306f\u884c\u3044\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u3001Pod P\u306f\u30ce\u30fc\u30c9N\u3078\u306f\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3067\u304d\u306a\u3044\u3068\u307f\u306a\u3055\u308c\u307e\u3059\u3002 Pod Q\u304c\u305d\u306e\u30ce\u30fc\u30c9\u304b\u3089\u8ffd\u3044\u51fa\u3055\u308c\u308b\u3068\u3001Pod\u30a2\u30f3\u30c1\u30a2\u30d5\u30a3\u30cb\u30c6\u30a3\u306b\u9055\u53cd\u3057\u306a\u304f\u306a\u308b\u306e\u3067\u3001Pod P\u306f\u30ce\u30fc\u30c9N\u3078\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002 \u8907\u6570\u30ce\u30fc\u30c9\u306b\u5bfe\u3059\u308b\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306b\u95a2\u3057\u3066\u306f\u3001\u5341\u5206\u306a\u9700\u8981\u304c\u3042\u308a\u3001\u5408\u7406\u7684\u306a\u6027\u80fd\u3092\u6301\u3064\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u898b\u3064\u3051\u3089\u308c\u305f\u5834\u5408\u306b\u3001\u5c06\u6765\u7684\u306b\u6a5f\u80fd\u8ffd\u52a0\u3092\u691c\u8a0e\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 ## \u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0 Pod\u306e\u512a\u5148\u5ea6\u3068\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306f\u671b\u307e\u306a\u3044\u526f\u4f5c\u7528\u3092\u3082\u305f\u3089\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 \u3044\u304f\u3064\u304b\u306e\u8d77\u3053\u308a\u3046\u308b\u554f\u984c\u3068\u3001\u305d\u306e\u5bfe\u7b56\u306b\u3064\u3044\u3066\u793a\u3057\u307e\u3059\u3002 ### Pod\u304c\u4e0d\u5fc5\u8981\u306b\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u308b \u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306f\u3001\u30ea\u30bd\u30fc\u30b9\u304c\u4e0d\u8db3\u3057\u3066\u3044\u308b\u5834\u5408\u306b\u512a\u5148\u5ea6\u306e\u9ad8\u3044\u5f85\u6a5f\u72b6\u614b\u306ePod\u306e\u305f\u3081\u306b\u30af\u30e9\u30b9\u30bf\u30fc\u306e\u65e2\u5b58\u306ePod\u3092\u8ffd\u3044\u51fa\u3057\u307e\u3059\u3002 \u8aa4\u3063\u3066\u9ad8\u3044\u512a\u5148\u5ea6\u3092Pod\u306b\u5272\u308a\u5f53\u3066\u308b\u3068\u3001\u610f\u56f3\u3057\u306a\u3044\u9ad8\u3044\u512a\u5148\u5ea6\u306ePod\u306f\u30af\u30e9\u30b9\u30bf\u30fc\u5185\u3067\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002Pod\u306e\u512a\u5148\u5ea6\u306fPod\u306e\u4ed5\u69d8\u306e`priorityClassName`\u30d5\u30a3\u30fc\u30eb\u30c9\u306b\u3066\u6307\u5b9a\u3055\u308c\u307e\u3059\u3002\u512a\u5148\u5ea6\u3092\u793a\u3059\u6574\u6570\u5024\u3078\u3068\u5909\u63db\u3055\u308c\u305f\u5f8c\u3001`podSpec`\u306e`priority`\u3078\u8a2d\u5b9a\u3055\u308c\u307e\u3059\u3002 \u3053\u306e\u554f\u984c\u306b\u5bfe\u51e6\u3059\u308b\u306b\u306f\u3001Pod\u306e`priorityClassName`\u3092\u3088\u308a\u4f4e\u3044\u512a\u5148\u5ea6\u306b\u5909\u66f4\u3059\u308b\u304b\u3001\u3053\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u672a\u8a2d\u5b9a\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002`priorityClassName`\u304c\u672a\u8a2d\u5b9a\u306e\u5834\u5408\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f\u512a\u5148\u5ea6\u306f0\u3068\u3055\u308c\u307e\u3059\u3002 Pod\u304c\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u305f\u3068\u304d\u3001\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u305fPod\u306e\u30a4\u30d9\u30f3\u30c8\u304c\u8a18\u9332\u3055\u308c\u307e\u3059\u3002 \u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306fPod\u306b\u5fc5\u8981\u306a\u30ea\u30bd\u30fc\u30b9\u304c\u30af\u30e9\u30b9\u30bf\u30fc\u306b\u306a\u3044\u5834\u5408\u306e\u307f\u8d77\u3053\u308b\u3079\u304d\u3067\u3059\u3002 \u3053\u306e\u3088\u3046\u306a\u5834\u5408\u3001\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306f\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u308bPod\u3088\u308a\u3082\u5f85\u6a5f\u72b6\u614b\u306ePod\u306e\u512a\u5148\u5ea6\u304c\u9ad8\u3044\u5834\u5408\u306e\u307f\u767a\u751f\u3057\u307e\u3059\u3002 \u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306f\u5f85\u6a5f\u72b6\u614b\u306ePod\u304c\u306a\u3044\u5834\u5408\u3084\u5f85\u6a5f\u72b6\u614b\u306ePod\u304c\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u5bfe\u8c61\u306ePod\u4ee5\u4e0b\u306e\u512a\u5148\u5ea6\u3092\u6301\u3064\u5834\u5408\u306b\u306f\u6c7a\u3057\u3066\u767a\u751f\u3057\u307e\u305b\u3093\u3002\u305d\u306e\u3088\u3046\u306a\u72b6\u6cc1\u3067\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u3001\u554f\u984c\u3092\u5831\u544a\u3057\u3066\u304f\u3060\u3055\u3044\u3002 ### Pod\u306f\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u305f\u304c\u3001\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u305b\u305fPod\u304c\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3055\u308c\u306a\u3044 Pod\u304c\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u308b\u3068\u3001\u305d\u308c\u3089\u306ePod\u304c\u8981\u6c42\u3057\u305f\u7336\u4e88\u671f\u9593\u304c\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002\u305d\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u306f30\u79d2\u3067\u3059\u3002 Pod\u304c\u305d\u306e\u671f\u9593\u5185\u306b\u7d42\u4e86\u3057\u306a\u3044\u5834\u5408\u3001\u5f37\u5236\u7d42\u4e86\u3055\u308c\u307e\u3059\u3002\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u305fPod\u304c\u306a\u304f\u306a\u308c\u3070\u3001\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u305b\u305fPod\u306f\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u53ef\u80fd\u3067\u3059\u3002 \u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u305b\u305fPod\u304c\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u305fPod\u306e\u7d42\u4e86\u3092\u5f85\u3063\u3066\u3044\u308b\u9593\u306b\u3001\u3088\u308a\u512a\u5148\u5ea6\u306e\u9ad8\u3044Pod\u304c\u540c\u3058\u30ce\u30fc\u30c9\u306b\u5bfe\u3057\u3066\u4f5c\u6210\u3055\u308c\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u5834\u5408\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u305b\u305fPod\u306e\u4ee3\u308f\u308a\u306b\u512a\u5148\u5ea6\u306e\u9ad8\u3044Pod\u3092\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3057\u307e\u3059\u3002 \u3053\u308c\u306f\u4e88\u671f\u3055\u308c\u305f\u6319\u52d5\u3067\u3059\u3002\u512a\u5148\u5ea6\u306e\u9ad8\u3044Pod\u306f\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u306b\u53d6\u3063\u3066\u4ee3\u308f\u308a\u307e\u3059\u3002 ### \u512a\u5148\u5ea6\u306e\u9ad8\u3044Pod\u304c\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u3088\u308a\u5148\u306b\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u308b \u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u5f85\u6a5f\u72b6\u614b\u306ePod\u304c\u5b9f\u884c\u53ef\u80fd\u306a\u30ce\u30fc\u30c9\u3092\u63a2\u3057\u307e\u3059\u3002\u30ce\u30fc\u30c9\u304c\u898b\u3064\u304b\u3089\u306a\u3044\u5834\u5408\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u4efb\u610f\u306e\u30ce\u30fc\u30c9\u304b\u3089\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u3092\u8ffd\u3044\u51fa\u3057\u3001\u5f85\u6a5f\u72b6\u614b\u306ePod\u306e\u305f\u3081\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u78ba\u4fdd\u3057\u3088\u3046\u3068\u3057\u307e\u3059\u3002 \u4eee\u306b\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u304c\u52d5\u3044\u3066\u3044\u308b\u30ce\u30fc\u30c9\u304c\u5f85\u6a5f\u72b6\u614b\u306ePod\u3092\u52d5\u304b\u3059\u305f\u3081\u306b\u9069\u5207\u3067\u306f\u306a\u3044\u5834\u5408\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u4ed6\u306e\u30ce\u30fc\u30c9\u3067\u52d5\u3044\u3066\u3044\u308bPod\u3068\u6bd4\u3079\u308b\u3068\u3001\u512a\u5148\u5ea6\u306e\u9ad8\u3044Pod\u304c\u52d5\u3044\u3066\u3044\u308b\u30ce\u30fc\u30c9\u3092\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306e\u5bfe\u8c61\u306b\u9078\u3076\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u5834\u5408\u3082\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3055\u308c\u308bPod\u306f\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3092\u8d77\u3053\u3057\u305fPod\u3088\u308a\u3082\u512a\u5148\u5ea6\u304c\u4f4e\u3044\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u8907\u6570\u306e\u30ce\u30fc\u30c9\u304c\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306e\u5bfe\u8c61\u306b\u3067\u304d\u308b\u5834\u5408\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u512a\u5148\u5ea6\u304c\u6700\u3082\u4f4e\u3044Pod\u306e\u3042\u308b\u30ce\u30fc\u30c9\u3092\u9078\u307c\u3046\u3068\u3057\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u305d\u306e\u3088\u3046\u306aPod\u304cPodDisruptionBudget\u3092\u6301\u3063\u3066\u304a\u308a\u3001\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3059\u308b\u3068PDB\u306b\u53cd\u3059\u308b\u5834\u5408\u306f\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u512a\u5148\u5ea6\u306e\u9ad8\u3044Pod\u306e\u3042\u308b\u30ce\u30fc\u30c9\u3092\u9078\u3076\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002 \u8907\u6570\u306e\u30ce\u30fc\u30c9\u304c\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306e\u5bfe\u8c61\u3068\u3057\u3066\u5229\u7528\u53ef\u80fd\u3067\u3001\u4e0a\u8a18\u306e\u72b6\u6cc1\u306b\u5f53\u3066\u306f\u307e\u3089\u306a\u3044\u5834\u5408\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306f\u512a\u5148\u5ea6\u306e\u6700\u3082\u4f4e\u3044\u30ce\u30fc\u30c9\u3092\u9078\u629e\u3057\u307e\u3059\u3002 ## Pod\u306e\u512a\u5148\u5ea6\u3068QoS\u306e\u76f8\u4e92\u4f5c\u7528 {#interactions-of-pod-priority-and-qos} Pod\u306e\u512a\u5148\u5ea6\u3068{{< glossary_tooltip text=\"QoS\u30af\u30e9\u30b9\" term_id=\"qos-class\" >}}\u306f\u76f4\u4ea4\u3059\u308b\u6a5f\u80fd\u3067\u3001\u308f\u305a\u304b\u306b\u76f8\u4e92\u4f5c\u7528\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306fQoS\u30af\u30e9\u30b9\u306b\u3088\u308b\u512a\u5148\u5ea6\u306e\u8a2d\u5b9a\u306e\u5236\u7d04\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306e\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306e\u30ed\u30b8\u30c3\u30af\u306f\u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306e\u5bfe\u8c61\u3092\u6c7a\u3081\u308b\u3068\u304d\u306bQoS\u30af\u30e9\u30b9\u306f\u8003\u616e\u3057\u307e\u305b\u3093\u3002 \u30d7\u30ea\u30a8\u30f3\u30d7\u30b7\u30e7\u30f3\u306fPod\u306e\u512a\u5148\u5ea6\u3092\u8003\u616e\u3057\u3001\u512a\u5148\u5ea6\u304c\u6700\u3082\u4f4e\u3044\u3082\u306e\u3092\u5019\u88dc\u3068\u3057\u307e\u3059\u3002\u3088\u308a\u512a\u5148\u5ea6\u306e\u9ad8\u3044Pod\u306f\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u3092\u8ffd\u3044\u51fa\u3059\u3060\u3051\u3067\u306f\u30d7\u30ea\u30a8\u30f3\u30d7\u30c8\u3092\u8d77\u3053\u3057\u305fPod\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u306b\u4e0d\u5341\u5206\u306a\u5834\u5408\u3068\u3001`PodDisruptionBudget`\u306b\u3088\u308a\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u304c\u4fdd\u8b77\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306e\u307f\u5bfe\u8c61\u306b\u306a\u308a\u307e\u3059\u3002 kubelet\u306f[node-pressure\u306b\u3088\u308b\u9000\u907f](/docs/concepts/scheduling-eviction/node-pressure-eviction/)\u3092\u884c\u3046Pod\u306e\u9806\u756a\u3092\u6c7a\u3081\u308b\u305f\u3081\u306b\u3001\u512a\u5148\u5ea6\u3092\u5229\u7528\u3057\u307e\u3059\u3002QoS\u30af\u30e9\u30b9\u3092\u4f7f\u7528\u3057\u3066\u3001\u6700\u3082\u9000\u907f\u3055\u308c\u308b\u53ef\u80fd\u6027\u306e\u9ad8\u3044Pod\u306e\u9806\u756a\u3092\u63a8\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 kubelet\u306f\u8ffd\u3044\u51fa\u3059Pod\u306e\u9806\u4f4d\u4ed8\u3051\u3092\u6b21\u306e\u9806\u3067\u884c\u3044\u307e\u3059\u3002 1. \u67af\u6e07\u3057\u305f\u30ea\u30bd\u30fc\u30b9\u3092\u8981\u6c42\u4ee5\u4e0a\u306b\u4f7f\u7528\u3057\u3066\u3044\u308b\u304b 1. Pod\u306e\u512a\u5148\u5ea6 1. \u8981\u6c42\u306b\u5bfe\u3059\u308b\u30ea\u30bd\u30fc\u30b9\u306e\u4f7f\u7528\u91cf \u8a73\u7d30\u306f[kubelet\u306b\u3088\u308bPod\u306e\u9000\u907f](/docs/concepts/scheduling-eviction/node-pressure-eviction/#pod-selection-for-kubelet-eviction)\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 kubelet\u306b\u3088\u308b\u30ea\u30bd\u30fc\u30b9\u4e0d\u8db3\u6642\u306ePod\u306e\u8ffd\u3044\u51fa\u3057\u3067\u306f\u3001\u30ea\u30bd\u30fc\u30b9\u306e\u6d88\u8cbb\u304c\u8981\u6c42\u3092\u8d85\u3048\u306a\u3044Pod\u306f\u8ffd\u3044\u51fa\u3055\u308c\u307e\u305b\u3093\u3002\u512a\u5148\u5ea6\u306e\u4f4e\u3044Pod\u306e\u30ea\u30bd\u30fc\u30b9\u306e\u5229\u7528\u91cf\u304c\u305d\u306e\u8981\u6c42\u3092\u8d85\u3048\u3066\u3044\u306a\u3051\u308c\u3070\u3001\u8ffd\u3044\u51fa\u3055\u308c\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3088\u308a\u512a\u5148\u5ea6\u304c\u9ad8\u304f\u3001\u8981\u6c42\u3092\u8d85\u3048\u3066\u30ea\u30bd\u30fc\u30b9\u3092\u4f7f\u7528\u3057\u3066\u3044\u308bPod\u304c\u8ffd\u3044\u51fa\u3055\u308c\u307e\u3059\u3002 ## {{% heading \"whatsnext\" %}} * PriorityClass\u3068\u95a2\u9023\u4ed8\u3051\u3066ResourceQuota\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u306b\u95a2\u3057\u3066 [\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u512a\u5148\u5ea6\u30af\u30e9\u30b9\u306e\u6d88\u8cbb\u3092\u5236\u9650\u3059\u308b](/ja/docs/concepts/policy/resource-quotas/#limit-priority-class-consumption-by-default) * [Pod\u306e\u7834\u58ca](/docs/concepts/workloads/pods/disruptions/)\u3092\u8aad\u3080 * [API\u3092\u8d77\u70b9\u3068\u3057\u305f\u9000\u907f](/ja/docs/concepts/scheduling-eviction/api-eviction/)\u3092\u8aad\u3080 * [Node-pressure\u306b\u3088\u308b\u9000\u907f](/docs/concepts/scheduling-eviction/node-pressure-eviction/)\u3092\u8aad\u3080 ", "positive_passages": [{"docid": "doc-en-website-1929a9d1e69e84954e6108acbd3cdaaae8b37d3d7ab3ccb234964071476346b8", "text": "This is a Feature Request What would you like to be Translate into Japanese. Why is this needed This page has not been translated. Comments /language ja /assign\nThis issue is currently awaiting triage. SIG Docs takes a lead on issue triage for this website, but any Kubernetes member can accept issues by applying the label. The label can be by org members by writing in a comment. the labels `priorityLevel` and `flowSchema`, as sampled by the the labels `priority_level` and `flow_schema`, as sampled by the enqueued requests. Each request that gets queued contributes one sample to its histogram, reporting the length of the queue just after the request was added. Note that this produces different", "positive_passages": [{"docid": "doc-en-website-de266447b2e8fd5264e4270b5b629bdf359f0c642648e8ae0bc6fc009c7edba9", "text": "Keep the doc consistent with\nThis issue is currently awaiting triage. SIG Docs takes a lead on issue triage for this website, but any Kubernetes member can accept issues by applying the label. The label can be by org members by writing in a comment. --- layout: blog title: \"Don't Panic: Kubernetes and Docker\" date: 2020-12-02 slug: dont-panic-kubernetes-and-docker --- **\u8457\u8005:** Jorge Castro, Duffie Cooley, Kat Cosgrove, Justin Garrison, Noah Kantrowitz, Bob Killen, Rey Lejano, Dan \u201cPOP\u201d Papandrea, Jeffrey Sica, Davanum \u201cDims\u201d Srinivas Kubernetes\u306fv1.20\u3088\u308a\u65b0\u3057\u3044\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u3001\u30b3\u30f3\u30c6\u30ca\u30e9\u30f3\u30bf\u30a4\u30e0\u3068\u3057\u3066[Docker\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u305b\u3093](https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.20.md#deprecation)\u3002 **\u30d1\u30cb\u30c3\u30af\u3092\u8d77\u3053\u3059\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u305d\u308c\u307b\u3069\u629c\u672c\u7684\u306a\u3082\u306e\u3067\u306f\u306a\u3044\u306e\u3067\u3059\u3002** \u6982\u8981: 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\u3053\u3053\u3067\u3001containerd\u304cDocker\u306b\u542b\u307e\u308c\u3066\u3044\u308b\u306a\u3089\u3001\u306a\u305cDockershim\u304c\u5fc5\u8981\u306a\u306e\u304b\u3068\u7591\u554f\u306b\u601d\u308f\u308c\u308b\u65b9\u3082\u3044\u308b\u3067\u3057\u3087\u3046\u3002 Docker\u306fCRI([Container Runtime Interface](https://kubernetes.io/blog/2016/12/container-runtime-interface-cri-in-kubernetes/))\u306b\u6e96\u62e0\u3057\u3066\u3044\u307e\u305b\u3093\u3002\u3082\u3057\u305d\u3046\u3067\u3042\u308c\u3070shim\u306f\u5fc5\u8981\u306a\u3044\u306e\u3067\u3059\u304c\u3001\u73fe\u5b9f\u306f\u305d\u3046\u3067\u3042\u308a\u307e\u305b\u3093\u3002 \u3057\u304b\u3057\u3001\u3053\u308c\u306f\u4e16\u754c\u306e\u7d42\u308f\u308a\u3067\u3042\u308a\u307e\u305b\u3093\u3001\u5fc3\u914d\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u307f\u306a\u3055\u3093\u306fContainer runtime\u3092Docker\u304b\u3089\u4ed6\u306e\u30b5\u30dd\u30fc\u30c8\u5bfe\u8c61\u3067\u3042\u308bContainer runtime\u306b\u5207\u308a\u66ff\u3048\u308b\u3060\u3051\u3067\u3088\u3044\u306e\u3067\u3059\u3002 1\u3064\u6ce8\u610f\u3059\u3079\u304d\u3053\u3068\u306f\u3001\u30af\u30e9\u30b9\u30bf\u30fc\u3067\u884c\u308f\u308c\u308b\u51e6\u7406\u306e\u306a\u304b\u3067Docker socket(`/var/run/docker.sock`)\u306b\u4f9d\u5b58\u3059\u308b\u90e8\u5206\u304c\u3042\u308b\u5834\u5408\u3001\u4ed6\u306eRuntime\u3078\u5207\u308a\u66ff\u3048\u308b\u3068\u3053\u306e\u90e8\u5206\u304c\u50cd\u304b\u306a\u304f\u306a\u308b\u3067\u3057\u3087\u3046\u3002\u3053\u306e\u30d1\u30bf\u30fc\u30f3\u306f\u3057\u3070\u3057\u3070Docker in Docker\u3068\u547c\u3070\u308c\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u5834\u5408\u306e\u5bfe\u5fdc\u65b9\u6cd5\u306f\u305f\u304f\u3055\u3093\u3042\u308a\u307e\u3059\u3002[kaniko](https://github.com/GoogleContainerTools/kaniko)\u3001[img](https://github.com/genuinetools/img)\u3001[buildah](https://github.com/containers/buildah)\u306a\u3069\u3067\u3059\u3002 ## \u3067\u306f\u958b\u767a\u8005\u306b\u3068\u3063\u3066\u3001\u3053\u306e\u5909\u66f4\u306f\u4f55\u3092\u610f\u5473\u3059\u308b\u306e\u304b\u3002\u3053\u308c\u304b\u3089\u3082Dockerfile\u3092\u4f7f\u3063\u3066\u3088\u3044\u306e\u304b\u3002\u3053\u308c\u304b\u3089\u3082Docker\u3067\u30d3\u30eb\u30c9\u3092\u884c\u3063\u3066\u3088\u3044\u306e\u304b\u3002 \u3053\u306e\u5909\u66f4\u306f\u3001Docker\u3092\u76f4\u63a5\u64cd\u4f5c\u3057\u3066\u3044\u308b\u591a\u304f\u306e\u307f\u306a\u3055\u3093\u3068\u306f\u5225\u306e\u5834\u9762\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3067\u3057\u3087\u3046\u3002 \u307f\u306a\u3055\u3093\u304c\u958b\u767a\u3092\u884c\u3046\u969b\u306b\u4f7f\u7528\u3057\u3066\u3044\u308bDocker\u3068\u3001Kubernetes\u30af\u30e9\u30b9\u30bf\u306e\u5185\u90e8\u3067\u4f7f\u308f\u308c\u3066\u3044\u308bDocker runtime\u306f\u95a2\u4fc2\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u304c\u308f\u304b\u308a\u306b\u304f\u3044\u3053\u3068\u306f\u7406\u89e3\u3057\u3066\u3044\u307e\u3059\u3002\u958b\u767a\u8005\u306b\u3068\u3063\u3066\u3001Docker\u306f\u3053\u308c\u304b\u3089\u3082\u4fbf\u5229\u306a\u3082\u306e\u3067\u3042\u308a\u3001\u3053\u306e\u30a2\u30ca\u30a6\u30f3\u30b9\u304c\u3042\u3063\u305f\u524d\u3068\u5909\u308f\u3089\u306a\u3044\u3067\u3057\u3087\u3046\u3002Docker\u3067\u30d3\u30eb\u30c9\u3055\u308c\u305fImage\u306f\u3001\u6c7a\u3057\u3066Docker\u3067\u3060\u3051\u52d5\u4f5c\u3059\u308b\u3068\u3044\u3046\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u308c\u306fOCI([Open Container Initiative](https://opencontainers.org/)) Image\u3068\u547c\u3070\u308c\u308b\u3082\u306e\u3067\u3059\u3002\u3042\u3089\u3086\u308bOCI\u6e96\u62e0\u306eImage\u306f\u3001\u305d\u308c\u3092\u4f55\u306e\u30c4\u30fc\u30eb\u3067\u30d3\u30eb\u30c9\u3057\u305f\u304b\u306b\u3088\u3089\u305a\u3001Kubernetes\u304b\u3089\u898b\u308c\u3070\u540c\u3058\u3082\u306e\u306a\u306e\u3067\u3059\u3002[containerd](https://containerd.io/)\u3082[CRI-O](https://cri-o.io/)\u3082\u3001\u305d\u306e\u3088\u3046\u306aImage\u3092Pull\u3057\u3001\u8d77\u52d5\u3059\u308b\u3053\u3068\u304c\u51fa\u6765\u307e\u3059\u3002 \u3053\u308c\u304c\u30b3\u30f3\u30c6\u30ca\u306e\u4ed5\u69d8\u306b\u3064\u3044\u3066\u3001\u5171\u901a\u306e\u4ed5\u69d8\u3092\u7b56\u5b9a\u3057\u3066\u3044\u308b\u7406\u7531\u306a\u306e\u3067\u3059\u3002 \u3055\u3066\u3001\u3053\u306e\u5909\u66f4\u306f\u6c7a\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u3044\u304f\u3064\u304b\u306e\u554f\u984c\u306f\u767a\u751f\u3059\u308b\u304b\u3082\u3057\u3066\u307e\u305b\u3093\u304c\u3001\u6c7a\u3057\u3066\u58ca\u6ec5\u7684\u306a\u3082\u306e\u3067\u306f\u306a\u304f\u3001\u307b\u3068\u3093\u3069\u306e\u5834\u5408\u306f\u826f\u3044\u5909\u5316\u3068\u306a\u308b\u3067\u3057\u3087\u3046\u3002Kubernetes\u3092\u3069\u306e\u3088\u3046\u306b\u4f7f\u7528\u3057\u3066\u3044\u308b\u304b\u306b\u3088\u308a\u307e\u3059\u304c\u3001\u3053\u306e\u5909\u66f4\u304c\u7279\u306b\u4f55\u306e\u5f71\u97ff\u3082\u53ca\u307c\u3055\u306a\u3044\u4eba\u3082\u3044\u308b\u3067\u3057\u3087\u3046\u3057\u3001\u5f71\u97ff\u304c\u3068\u3066\u3082\u5c11\u306a\u3044\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002\u9577\u671f\u7684\u306b\u898b\u308c\u3070\u3001\u7269\u4e8b\u3092\u7c21\u5358\u306b\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u3082\u306e\u3067\u3059\u3002 \u3082\u3057\u3001\u3053\u306e\u554f\u984c\u304c\u307e\u3060\u308f\u304b\u308a\u306b\u304f\u3044\u3068\u3057\u3066\u3082\u3001\u5fc3\u914d\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002Kubernetes\u3067\u306f\u591a\u304f\u306e\u3082\u306e\u304c\u5909\u5316\u3057\u3066\u304a\u308a\u3001\u305d\u306e\u5168\u3066\u306b\u5b8c\u74a7\u306b\u7cbe\u901a\u3057\u3066\u3044\u308b\u4eba\u306a\u3069\u5b58\u5728\u3057\u307e\u305b\u3093\u3002 \u7d4c\u9a13\u306e\u591a\u5be1\u3084\u96e3\u6613\u5ea6\u306b\u304b\u304b\u308f\u3089\u305a\u3001\u3069\u3093\u306a\u3053\u3068\u3067\u3082\u8cea\u554f\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u6211\u3005\u306e\u76ee\u6a19\u306f\u3001\u5168\u3066\u306e\u4eba\u304c\u5c06\u6765\u306e\u5909\u5316\u306b\u3064\u3044\u3066\u3001\u53ef\u80fd\u306a\u9650\u308a\u306e\u77e5\u8b58\u3068\u7406\u89e3\u3092\u5f97\u3089\u308c\u308b\u3053\u3068\u3067\u3059\u3002 \u3053\u306e\u30d6\u30ed\u30b0\u304c\u591a\u304f\u306e\u8cea\u554f\u306e\u7b54\u3048\u3068\u306a\u308a\u3001\u4e0d\u5b89\u3092\u548c\u3089\u3052\u308b\u3053\u3068\u304c\u3067\u304d\u308c\u3070\u3068\u9858\u3063\u3066\u3044\u307e\u3059\u3002 \u5225\u306e\u60c5\u5831\u3092\u304a\u63a2\u3057\u3066\u3042\u308c\u3070\u3001[Dockershim Deprecation FAQ](/blog/2020/12/02/dockershim-faq/)\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 ", "positive_passages": [{"docid": "doc-en-website-b932e5138bdac8ff60059257a99b1e3f05fa7550982ca3ed7109086c4b58f753", "text": "This is a Feature Request What would you like to be Translate into Japanese Why is this needed This page has not been translated. Comments /language ja /assign\n/triage accepted", "commid": "website_issue_30713", "tokennum": 35}], "negative_passages": []}
{"query_id": "q-en-website-9d1e7ecde69228214d657015524b2deafff2960cf88d1826761de950496f562c", "query": "## Constraints * Topology Aware Hints are not used when either `externalTrafficPolicy` or `internalTrafficPolicy` is set to `Local` on a Service. It is possible to use both features in the same cluster on different Services, just not on the same Service. * Topology Aware Hints are not used when `internalTrafficPolicy` is set to `Local` on a Service. It is possible to use both features in the same cluster on different Services, just not on the same Service. * This approach will not work well for Services that have a large proportion of traffic originating from a subset of zones. Instead this assumes that incoming", "positive_passages": [{"docid": "doc-en-website-9b3f68408da684080e7c813f1b7f037197977987dafa1b3a18b0caeb7d892c88", "text": "The existing documentation for Topology Aware Routing says however, this was before refactored and fixed the kube-proxy traffic policy problems caused by the lack of definitions on the Service traffic types This caused issues like fixed with , because we have mixed mode, If I understand correctly, right now and are not exclusive, since the former applies the traffic that is originated from \"outside the cluster\" and the later only applies to the traffic originated within the cluster. If that is correct , we should modify the documentation to say \"Topology Aware Hints are not used when internalTrafficPolicy is set to Local on a Service. It is possible to use both features in the same cluster on different Services, just not on the same Service.\"\n/assign /sig network\n/retitle Stale docs for topology aware routing constraints\n/language en\nThanks for catching this Agree with your proposed fix.\n/triage accepted /kind bug\n/assign", "commid": "website_issue_41996", "tokennum": 187}], "negative_passages": []}
{"query_id": "q-en-website-9dd55c68cad801ed3f81f577b3230c0c7c5c3e61eeed134c9217aa066a918f4a", "query": "_Nothing has changed._ ### Changed - go.etcd.io/etcd: 54ba958 \u2192 18dfb9c - k8s.io/utils: 6e3d28b \u2192 0bdb4ca _Nothing has changed._ ### Removed _Nothing has changed._ # v1.19.0-rc.1 # v1.20.0-beta.0 ## Downloads for v1.19.0-rc.1 ## Downloads for v1.20.0-beta.0 ### Source Code filename | sha512 hash -------- | ----------- [kubernetes.tar.gz](https://dl.k8s.io/v1.19.0-rc.1/kubernetes.tar.gz) | d4bc1d86ff77a1a8695091207b8181a246c8964ae1dd8967392aae95197c0339c7915a016c017ecab0b9d203b3205221ca766ce568d7ee52947e7f50f057af4f [kubernetes-src.tar.gz](https://dl.k8s.io/v1.19.0-rc.1/kubernetes-src.tar.gz) | 79af4e01b0d5432f92b026730a0c60523069d312858c30fdcaeaf6ee159c71f3413a5075d82c0acd9b135b7a06d5ecb0c0d38b8a8d0f301a9d9bffb35d22f029 [kubernetes.tar.gz](https://dl.k8s.io/v1.20.0-beta.0/kubernetes.tar.gz) | 385e49e32bbd6996f07bcadbf42285755b8a8ef9826ee1ba42bd82c65827cf13f63e5634b834451b263a93b708299cbb4b4b0b8ddbc688433deaf6bec240aa67 [kubernetes-src.tar.gz](https://dl.k8s.io/v1.20.0-beta.0/kubernetes-src.tar.gz) | 842e80f6dcad461426fb699de8a55fde8621d76a94e54288fe9939cc1a3bbd0f4799abadac2c59bcf3f91d743726dbd17e1755312ae7fec482ef560f336dbcbb ### Client binaries filename | sha512 hash -------- | ----------- [kubernetes-client-darwin-386.tar.gz](https://dl.k8s.io/v1.19.0-rc.1/kubernetes-client-darwin-386.tar.gz) | 7d21bf9733810659576e67986d129208894adea3c571de662dbf80fb822e18abfc1644ea60a4e5fbe244a23b56aa973b76dafe789ead1bf7539f41bdd9bca886 [kubernetes-client-darwin-amd64.tar.gz](https://dl.k8s.io/v1.19.0-rc.1/kubernetes-client-darwin-amd64.tar.gz) | b4622e06c09bb08a0dc0115bfcd991c50459c7b772889820648ed1c05a425605d10b71b92c58c119b77baa3bca209f9c75827d2cde69d128a5cfcada5f37be39 [kubernetes-client-linux-386.tar.gz](https://dl.k8s.io/v1.19.0-rc.1/kubernetes-client-linux-386.tar.gz) | 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[kubernetes-server-linux-ppc64le.tar.gz](https://dl.k8s.io/v1.19.0-rc.1/kubernetes-server-linux-ppc64le.tar.gz) | 1f506676284ab2f6bd3fc8a29a062f4fddf5346ef30be9363f640467c64011144381180c5bf74ec885d2f54524e82e21c745c5d2f1b191948bc40db2a09a2900 [kubernetes-server-linux-s390x.tar.gz](https://dl.k8s.io/v1.19.0-rc.1/kubernetes-server-linux-s390x.tar.gz) | 5a7101288d51297c3346d028176b4b997afd8652d6481cec82f8863a91209fec6e8a9286a9bd7543b428e6ef82c1c68a7ce0782191c4682634015a032f749554 [kubernetes-server-linux-amd64.tar.gz](https://dl.k8s.io/v1.20.0-beta.0/kubernetes-server-linux-amd64.tar.gz) | 30d982424ca64bf0923503ae8195b2e2a59497096b2d9e58dfd491cd6639633027acfa9750bc7bccf34e1dc116d29d2f87cbd7ae713db4210ce9ac16182f0576 [kubernetes-server-linux-arm.tar.gz](https://dl.k8s.io/v1.20.0-beta.0/kubernetes-server-linux-arm.tar.gz) | f08b62be9bc6f0745f820b0083c7a31eedb2ce370a037c768459a59192107b944c8f4345d0bb88fc975f2e7a803ac692c9ac3e16d4a659249d4600e84ff75d9e 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16ef27c40bf4d678a55fcd3d3f7d09f1597eec2cc58f9950946f0901e52b82287be397ad7f65e8d162d8a9cdb4a34a610b6db8b5d0462be8e27c4b6eb5d6e5e7 [kubernetes-node-linux-ppc64le.tar.gz](https://dl.k8s.io/v1.20.0-beta.0/kubernetes-node-linux-ppc64le.tar.gz) | 939865f2c4cb6a8934f22a06223e416dec5f768ffc1010314586149470420a1d62aef97527c34d8a636621c9669d6489908ce1caf96f109e8d073cee1c030b50 [kubernetes-node-linux-s390x.tar.gz](https://dl.k8s.io/v1.20.0-beta.0/kubernetes-node-linux-s390x.tar.gz) | bbfdd844075fb816079af7b73d99bc1a78f41717cdbadb043f6f5872b4dc47bc619f7f95e2680d4b516146db492c630c17424e36879edb45e40c91bc2ae4493c [kubernetes-node-windows-amd64.tar.gz](https://dl.k8s.io/v1.20.0-beta.0/kubernetes-node-windows-amd64.tar.gz) | a2b3ea40086fd71aed71a4858fd3fc79fd1907bc9ea8048ff3c82ec56477b0a791b724e5a52d79b3b36338c7fbd93dfd3d03b00ccea9042bda0d270fc891e4ec ## Changelog since v1.19.0-rc.0 ## Changelog since v1.20.0-alpha.3 ## Urgent Upgrade Notes ### (No, really, you MUST read this before you upgrade) - Azure blob disk feature(`kind`: `Shared`, `Dedicated`) has been deprecated, you should use `kind`: `Managed` in `kubernetes.io/azure-disk` storage class. ([#92905](https://github.com/kubernetes/kubernetes/pull/92905), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider and Storage] - Kubeadm: improve the validation of serviceSubnet and podSubnet. ServiceSubnet has to be limited in size, due to implementation details, and the mask can not allocate more than 20 bits. PodSubnet validates against the corresponding cluster \"--node-cidr-mask-size\" of the kube-controller-manager, it fail if the values are not compatible. kubeadm no longer sets the node-mask automatically on IPv6 deployments, you must check that your IPv6 service subnet mask is compatible with the default node mask /64 or set it accordenly. Previously, for IPv6, if the podSubnet had a mask lower than /112, kubeadm calculated a node-mask to be multiple of eight and splitting the available bits to maximise the number used for nodes. ([#95723](https://github.com/kubernetes/kubernetes/pull/95723), [@aojea](https://github.com/aojea)) [SIG Cluster Lifecycle] - Windows hyper-v container featuregate is deprecated in 1.20 and will be removed in 1.21 ([#95505](https://github.com/kubernetes/kubernetes/pull/95505), [@wawa0210](https://github.com/wawa0210)) [SIG Node and Windows] ## Changes by Kind ### Deprecation - Kubeadm: deprecate the \"kubeadm alpha kubelet config enable-dynamic\" command. To continue using the feature please defer to the guide for \"Dynamic Kubelet Configuration\" at k8s.io. ([#92881](https://github.com/kubernetes/kubernetes/pull/92881), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Support 'controlplane' as a valid EgressSelection type in the EgressSelectorConfiguration API. 'Master' is deprecated and will be removed in v1.22. ([#95235](https://github.com/kubernetes/kubernetes/pull/95235), [@andrewsykim](https://github.com/andrewsykim)) [SIG API Machinery] ### API Change - Added pod version skew strategy for seccomp profile to synchronize the deprecated annotations with the new API Server fields. Please see the corresponding section [in the KEP](https://github.com/kubernetes/enhancements/blob/master/keps/sig-node/20190717-seccomp-ga.mdversion-skew-strategy) for more detailed explanations. ([#91408](https://github.com/kubernetes/kubernetes/pull/91408), [@saschagrunert](https://github.com/saschagrunert)) [SIG Apps, Auth, CLI and Node] - Custom Endpoints are now mirrored to EndpointSlices by a new EndpointSliceMirroring controller. ([#91637](https://github.com/kubernetes/kubernetes/pull/91637), [@robscott](https://github.com/robscott)) [SIG API Machinery, Apps, Auth, Cloud Provider, Instrumentation, Network and Testing] - Generic ephemeral volumes, a new alpha feature under the `GenericEphemeralVolume` feature gate, provide a more flexible alternative to `EmptyDir` volumes: as with `EmptyDir`, volumes are created and deleted for each pod automatically by Kubernetes. But because the normal provisioning process is used (`PersistentVolumeClaim`), storage can be provided by third-party storage vendors and all of the usual volume features work. Volumes don't need to be empt; for example, restoring from snapshot is supported. ([#92784](https://github.com/kubernetes/kubernetes/pull/92784), [@pohly](https://github.com/pohly)) [SIG API Machinery, Apps, Auth, CLI, Instrumentation, Node, Scheduling, Storage and Testing] - Add dual-stack Services (alpha). This is a BREAKING CHANGE to an alpha API. It changes the dual-stack API wrt Service from a single ipFamily field to 3 fields: ipFamilyPolicy (SingleStack, PreferDualStack, RequireDualStack), ipFamilies (a list of families assigned), and clusterIPs (inclusive of clusterIP). Most users do not need to set anything at all, defaulting will handle it for them. Services are single-stack unless the user asks for dual-stack. This is all gated by the \"IPv6DualStack\" feature gate. ([#91824](https://github.com/kubernetes/kubernetes/pull/91824), [@khenidak](https://github.com/khenidak)) [SIG API Machinery, Apps, CLI, Network, Node, Scheduling and Testing] - Introduces a metric source for HPAs which allows scaling based on container resource usage. ([#90691](https://github.com/kubernetes/kubernetes/pull/90691), [@arjunrn](https://github.com/arjunrn)) [SIG API Machinery, Apps, Autoscaling and CLI] ### Feature - ACTION REQUIRED : In CoreDNS v1.7.0, [metrics names have been changed](https://github.com/coredns/coredns/blob/master/notes/coredns-1.7.0.md#metric-changes) which will be backward incompatible with existing reporting formulas that use the old metrics' names. Adjust your formulas to the new names before upgrading. Kubeadm now includes CoreDNS version v1.7.0. Some of the major changes include: - Fixed a bug that could cause CoreDNS to stop updating service records. - Fixed a bug in the forward plugin where only the first upstream server is always selected no matter which policy is set. - Remove already deprecated options `resyncperiod` and `upstream` in the Kubernetes plugin. - Includes Prometheus metrics name changes (to bring them in line with standard Prometheus metrics naming convention). They will be backward incompatible with existing reporting formulas that use the old metrics' names. - The federation plugin (allows for v1 Kubernetes federation) has been removed. More details are available in https://coredns.io/2020/06/15/coredns-1.7.0-release/ ([#92651](https://github.com/kubernetes/kubernetes/pull/92651), [@rajansandeep](https://github.com/rajansandeep)) [SIG API Machinery, CLI, Cloud Provider, Cluster Lifecycle and Instrumentation] - Add tags support for Azure File Driver ([#92825](https://github.com/kubernetes/kubernetes/pull/92825), [@ZeroMagic](https://github.com/ZeroMagic)) [SIG Cloud Provider and Storage] - Audit events for API requests to deprecated API versions now include a `\"k8s.io/deprecated\": \"true\"` audit annotation. If a target removal release is identified, the audit event includes a `\"k8s.io/removal-release\": \".\"` audit annotation as well. ([#92842](https://github.com/kubernetes/kubernetes/pull/92842), [@liggitt](https://github.com/liggitt)) [SIG API Machinery and Instrumentation] - Cloud node-controller use InstancesV2 ([#91319](https://github.com/kubernetes/kubernetes/pull/91319), [@gongguan](https://github.com/gongguan)) [SIG Apps, Cloud Provider, Scalability and Storage] - Kubeadm: deprecate the \"--csr-only\" and \"--csr-dir\" flags of the \"kubeadm init phase certs\" subcommands. Please use \"kubeadm alpha certs generate-csr\" instead. This new command allows you to generate new private keys and certificate signing requests for all the control-plane components, so that the certificates can be signed by an external CA. ([#92183](https://github.com/kubernetes/kubernetes/pull/92183), [@wallrj](https://github.com/wallrj)) [SIG Cluster Lifecycle] - Server-side apply behavior has been regularized in the case where a field is removed from the applied configuration. Removed fields which have no other owners are deleted from the live object, or reset to their default value if they have one. Safe ownership transfers, such as the transfer of a `replicas` field from a user to an HPA without resetting to the default value are documented in [Transferring Ownership](https://kubernetes.io/docs/reference/using-api/api-concepts/#transferring-ownership) ([#92661](https://github.com/kubernetes/kubernetes/pull/92661), [@jpbetz](https://github.com/jpbetz)) [SIG API Machinery, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation and Testing] - Set CSIMigrationvSphere feature gates to beta. Users should enable CSIMigration + CSIMigrationvSphere features and install the vSphere CSI Driver (https://github.com/kubernetes-sigs/vsphere-csi-driver) to move workload from the in-tree vSphere plugin \"kubernetes.io/vsphere-volume\" to vSphere CSI Driver. Requires: vSphere vCenter/ESXi Version: 7.0u1, HW Version: VM version 15 ([#92816](https://github.com/kubernetes/kubernetes/pull/92816), [@divyenpatel](https://github.com/divyenpatel)) [SIG Cloud Provider and Storage] - Support a smooth upgrade from client-side apply to server-side apply without conflicts, as well as support the corresponding downgrade. ([#90187](https://github.com/kubernetes/kubernetes/pull/90187), [@julianvmodesto](https://github.com/julianvmodesto)) [SIG API Machinery and Testing] - Trace output in apiserver logs is more organized and comprehensive. Traces are nested, and for all non-long running request endpoints, the entire filter chain is instrumented (e.g. authentication check is included). ([#88936](https://github.com/kubernetes/kubernetes/pull/88936), [@jpbetz](https://github.com/jpbetz)) [SIG API Machinery, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation and Scheduling] - `kubectl alpha debug` now supports debugging nodes by creating a debugging container running in the node's host namespaces. ([#92310](https://github.com/kubernetes/kubernetes/pull/92310), [@verb](https://github.com/verb)) [SIG CLI] - Add a metric for time taken to perform recursive permission change ([#95866](https://github.com/kubernetes/kubernetes/pull/95866), [@JornShen](https://github.com/JornShen)) [SIG Instrumentation and Storage] - Allow cross compilation of kubernetes on different platforms. ([#94403](https://github.com/kubernetes/kubernetes/pull/94403), [@bnrjee](https://github.com/bnrjee)) [SIG Release] - Command to start network proxy changes from 'KUBE_ENABLE_EGRESS_VIA_KONNECTIVITY_SERVICE ./cluster/kube-up.sh' to 'KUBE_ENABLE_KONNECTIVITY_SERVICE=true ./hack/kube-up.sh' ([#92669](https://github.com/kubernetes/kubernetes/pull/92669), [@Jefftree](https://github.com/Jefftree)) [SIG Cloud Provider] - DefaultPodTopologySpread graduated to Beta. The feature gate is enabled by default. ([#95631](https://github.com/kubernetes/kubernetes/pull/95631), [@alculquicondor](https://github.com/alculquicondor)) [SIG Scheduling and Testing] - Kubernetes E2E test image manifest lists now contain Windows images. ([#77398](https://github.com/kubernetes/kubernetes/pull/77398), [@claudiubelu](https://github.com/claudiubelu)) [SIG Testing and Windows] - Support for Windows container images (OS Versions: 1809, 1903, 1909, 2004) was added the pause:3.4 image. ([#91452](https://github.com/kubernetes/kubernetes/pull/91452), [@claudiubelu](https://github.com/claudiubelu)) [SIG Node, Release and Windows] ### Failing Test ### Documentation - Kube-proxy iptables min-sync-period defaults to 1 sec. Previously, it was 0. ([#92836](https://github.com/kubernetes/kubernetes/pull/92836), [@aojea](https://github.com/aojea)) [SIG Network] - Fake dynamic client: document that List does not preserve TypeMeta in UnstructuredList ([#95117](https://github.com/kubernetes/kubernetes/pull/95117), [@andrewsykim](https://github.com/andrewsykim)) [SIG API Machinery] ### Bug or Regression - Dockershim security: pod sandbox now always run with `no-new-privileges` and `runtime/default` seccomp profile dockershim seccomp: custom profiles can now have smaller seccomp profiles when set at pod level ([#90948](https://github.com/kubernetes/kubernetes/pull/90948), [@pjbgf](https://github.com/pjbgf)) [SIG Node] - Eviction requests for pods that have a non-zero DeletionTimestamp will always succeed ([#91342](https://github.com/kubernetes/kubernetes/pull/91342), [@michaelgugino](https://github.com/michaelgugino)) [SIG Apps] - Fix detection of image filesystem, disk metrics for devicemapper, detection of OOM Kills on 5.0+ linux kernels. ([#92919](https://github.com/kubernetes/kubernetes/pull/92919), [@dashpole](https://github.com/dashpole)) [SIG API Machinery, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation and Node] - Fixed memory leak in endpointSliceTracker ([#92838](https://github.com/kubernetes/kubernetes/pull/92838), [@tnqn](https://github.com/tnqn)) [SIG Apps and Network] - Kube-aggregator certificates are dynamically loaded on change from disk ([#92791](https://github.com/kubernetes/kubernetes/pull/92791), [@p0lyn0mial](https://github.com/p0lyn0mial)) [SIG API Machinery] - Kube-up now includes CoreDNS version v1.7.0. Some of the major changes include: - Fixed a bug that could cause CoreDNS to stop updating service records. - Fixed a bug in the forward plugin where only the first upstream server is always selected no matter which policy is set. - Remove already deprecated options `resyncperiod` and `upstream` in the Kubernetes plugin. - Includes Prometheus metrics name changes (to bring them in line with standard Prometheus metrics naming convention). They will be backward incompatible with existing reporting formulas that use the old metrics' names. - The federation plugin (allows for v1 Kubernetes federation) has been removed. More details are available in https://coredns.io/2020/06/15/coredns-1.7.0-release/ ([#92718](https://github.com/kubernetes/kubernetes/pull/92718), [@rajansandeep](https://github.com/rajansandeep)) [SIG Cloud Provider] - The apiserver will no longer proxy non-101 responses for upgrade requests. This could break proxied backends (such as an extension API server) that respond to upgrade requests with a non-101 response code. ([#92941](https://github.com/kubernetes/kubernetes/pull/92941), [@tallclair](https://github.com/tallclair)) [SIG API Machinery] - The terminationGracePeriodSeconds from pod spec is respected for the mirror pod. ([#92442](https://github.com/kubernetes/kubernetes/pull/92442), [@tedyu](https://github.com/tedyu)) [SIG Node and Testing] - Exposes and sets a default timeout for the SubjectAccessReview client for DelegatingAuthorizationOptions. ([#95725](https://github.com/kubernetes/kubernetes/pull/95725), [@p0lyn0mial](https://github.com/p0lyn0mial)) [SIG API Machinery and Cloud Provider] - Alter wording to describe pods using a pvc ([#95635](https://github.com/kubernetes/kubernetes/pull/95635), [@RaunakShah](https://github.com/RaunakShah)) [SIG CLI] - If we set SelectPolicy MinPolicySelect on scaleUp behavior or scaleDown behavior,Horizontal Pod Autoscaler doesn`t automatically scale the number of pods correctly ([#95647](https://github.com/kubernetes/kubernetes/pull/95647), [@JoshuaAndrew](https://github.com/JoshuaAndrew)) [SIG Apps and Autoscaling] - Ignore apparmor for non-linux operating systems ([#93220](https://github.com/kubernetes/kubernetes/pull/93220), [@wawa0210](https://github.com/wawa0210)) [SIG Node and Windows] - Ipvs: ensure selected scheduler kernel modules are loaded ([#93040](https://github.com/kubernetes/kubernetes/pull/93040), [@cmluciano](https://github.com/cmluciano)) [SIG Network] - Kubeadm: add missing \"--experimental-patches\" flag to \"kubeadm init phase control-plane\" ([#95786](https://github.com/kubernetes/kubernetes/pull/95786), [@Sh4d1](https://github.com/Sh4d1)) [SIG Cluster Lifecycle] - Reorganized iptables rules to fix a performance issue ([#95252](https://github.com/kubernetes/kubernetes/pull/95252), [@tssurya](https://github.com/tssurya)) [SIG Network] - Unhealthy pods covered by PDBs can be successfully evicted if enough healthy pods are available. ([#94381](https://github.com/kubernetes/kubernetes/pull/94381), [@michaelgugino](https://github.com/michaelgugino)) [SIG Apps] - Update the PIP when it is not in the Succeeded provisioning state during the LB update. ([#95748](https://github.com/kubernetes/kubernetes/pull/95748), [@nilo19](https://github.com/nilo19)) [SIG Cloud Provider] - Update the frontend IP config when the service's `pipName` annotation is changed ([#95813](https://github.com/kubernetes/kubernetes/pull/95813), [@nilo19](https://github.com/nilo19)) [SIG Cloud Provider] ### Other (Cleanup or Flake) - --cache-dir sets cache directory for both http and discovery, defaults to $HOME/.kube/cache ([#92910](https://github.com/kubernetes/kubernetes/pull/92910), [@soltysh](https://github.com/soltysh)) [SIG API Machinery and CLI] - Fix: license issue in blob disk feature ([#92824](https://github.com/kubernetes/kubernetes/pull/92824), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - NO ([#95690](https://github.com/kubernetes/kubernetes/pull/95690), [@nikhita](https://github.com/nikhita)) [SIG Release] ## Dependencies ### Added _Nothing has changed._ - github.com/form3tech-oss/jwt-go: [v3.2.2+incompatible](https://github.com/form3tech-oss/jwt-go/tree/v3.2.2) ### Changed - github.com/cilium/ebpf: [9f1617e \u2192 1c8d4c9](https://github.com/cilium/ebpf/compare/9f1617e...1c8d4c9) - github.com/coredns/corefile-migration: [v1.0.8 \u2192 v1.0.10](https://github.com/coredns/corefile-migration/compare/v1.0.8...v1.0.10) - github.com/google/cadvisor: [8450c56 \u2192 v0.37.0](https://github.com/google/cadvisor/compare/8450c56...v0.37.0) - github.com/json-iterator/go: [v1.1.9 \u2192 v1.1.10](https://github.com/json-iterator/go/compare/v1.1.9...v1.1.10) - github.com/opencontainers/runc: [1b94395 \u2192 819fcc6](https://github.com/opencontainers/runc/compare/1b94395...819fcc6) - github.com/prometheus/client_golang: [v1.6.0 \u2192 v1.7.1](https://github.com/prometheus/client_golang/compare/v1.6.0...v1.7.1) - github.com/prometheus/common: [v0.9.1 \u2192 v0.10.0](https://github.com/prometheus/common/compare/v0.9.1...v0.10.0) - github.com/prometheus/procfs: [v0.0.11 \u2192 v0.1.3](https://github.com/prometheus/procfs/compare/v0.0.11...v0.1.3) - github.com/rubiojr/go-vhd: [0bfd3b3 \u2192 02e2102](https://github.com/rubiojr/go-vhd/compare/0bfd3b3...02e2102) - sigs.k8s.io/structured-merge-diff/v3: v3.0.0 \u2192 43c19bb - github.com/Azure/go-autorest/autorest/adal: [v0.9.0 \u2192 v0.9.5](https://github.com/Azure/go-autorest/autorest/adal/compare/v0.9.0...v0.9.5) - github.com/Azure/go-autorest/autorest/mocks: [v0.4.0 \u2192 v0.4.1](https://github.com/Azure/go-autorest/autorest/mocks/compare/v0.4.0...v0.4.1) - golang.org/x/crypto: 75b2880 \u2192 7f63de1 ### Removed _Nothing has changed._ # v1.19.0-beta.2 # v1.20.0-alpha.3 ## Downloads for v1.19.0-beta.2 ## Downloads for v1.20.0-alpha.3 ### Source Code filename | sha512 hash -------- | ----------- [kubernetes.tar.gz](https://dl.k8s.io/v1.19.0-beta.2/kubernetes.tar.gz) | 806c1734a57dfc1800730fcb25aeb60d50d19d248c0e2a92ede4b6c4565745b4f370d4fd925bef302a96fba89102b7560b8f067240e0f35f6ec6caa29971dea4 [kubernetes-src.tar.gz](https://dl.k8s.io/v1.19.0-beta.2/kubernetes-src.tar.gz) | 507372c6d7ea380ec68ea237141a2b62953a2e1d1d16288f37820b605e33778c5f43ac5a3dedf39f7907d501749916221a8fa4d50be1e5a90b3ce23d36eaa075 [kubernetes.tar.gz](https://dl.k8s.io/v1.20.0-alpha.3/kubernetes.tar.gz) | 542cc9e0cd97732020491456402b6e2b4f54f2714007ee1374a7d363663a1b41e82b50886176a5313aaccfbfd4df2bc611d6b32d19961cdc98b5821b75d6b17c [kubernetes-src.tar.gz](https://dl.k8s.io/v1.20.0-alpha.3/kubernetes-src.tar.gz) | 5e5d725294e552fd1d14fd6716d013222827ac2d4e2d11a7a1fdefb77b3459bbeb69931f38e1597de205dd32a1c9763ab524c2af1551faef4f502ef0890f7fbf ### Client binaries filename | sha512 hash -------- | ----------- [kubernetes-client-darwin-386.tar.gz](https://dl.k8s.io/v1.19.0-beta.2/kubernetes-client-darwin-386.tar.gz) | 6d20ca8d37b01213dcb98a1e49d44d414043ce485ae7df9565dfb7914acb1ec42b7aeb0c503b8febc122a8b444c6ed13eec0ff3c88033c6db767e7af5dbbc65d [kubernetes-client-darwin-amd64.tar.gz](https://dl.k8s.io/v1.19.0-beta.2/kubernetes-client-darwin-amd64.tar.gz) | e9caa5463a662869cfc8b9254302641aee9b53fa2119244bd65ef2c66e8c617f7db9b194a672ff80d7bc42256e6560db9fe8a00b2214c0ef023e2d6feed58a3a [kubernetes-client-linux-386.tar.gz](https://dl.k8s.io/v1.19.0-beta.2/kubernetes-client-linux-386.tar.gz) | 48296417fcd2c2f6d01c30dcf66956401ea46455c52a2bbd76feb9b117502ceaa2fb10dae944e087e7038b9fdae5b835497213894760ca01698eb892087490d2 [kubernetes-client-linux-amd64.tar.gz](https://dl.k8s.io/v1.19.0-beta.2/kubernetes-client-linux-amd64.tar.gz) | e2cc7819974316419a8973f0d77050b3262c4e8d078946ff9f6f013d052ec1dd82893313feff6e4493ae0fd3fb62310e6ce4de49ba6e80f8b9979650debf53f2 [kubernetes-client-linux-arm.tar.gz](https://dl.k8s.io/v1.19.0-beta.2/kubernetes-client-linux-arm.tar.gz) | 484aac48a7a736970ea0766547453b7d37b25ed29fdee771734973e3e080b33f6731eecc458647db962290b512d32546e675e4658287ced3214e87292b98a643 [kubernetes-client-linux-arm64.tar.gz](https://dl.k8s.io/v1.19.0-beta.2/kubernetes-client-linux-arm64.tar.gz) | f793078dc2333825a6679126b279cb0a3415ded8c650478e73c37735c6aa9576b68b2a4165bb77ef475884d50563ea236d8db4c72b2e5552b5418ea06268daae [kubernetes-client-linux-ppc64le.tar.gz](https://dl.k8s.io/v1.19.0-beta.2/kubernetes-client-linux-ppc64le.tar.gz) | 4c204b8d3b2717470ee460230b6bdc63725402ad3d24789397934bfe077b94d68041a376864b618e01f541b5bd00d0e63d75aa531a327ab0082c01eb4b9aa5ee [kubernetes-client-linux-s390x.tar.gz](https://dl.k8s.io/v1.19.0-beta.2/kubernetes-client-linux-s390x.tar.gz) | d0f6e4ddbf122ebcb4c5a980d5f8e33a23213cb438983341870f288afd17e73ec42f0ded55a3a9622c57700e68999228508d449ca206aca85f3254f7622375db [kubernetes-client-windows-386.tar.gz](https://dl.k8s.io/v1.19.0-beta.2/kubernetes-client-windows-386.tar.gz) | a615a7821bba1f8e4115b7981347ed94a79947c78d32c692cd600e21e0de29fedfc4a39dc08ca516f2f35261cf4a6d6ce557008f034e0e1d311fa9e75478ec0c [kubernetes-client-windows-amd64.tar.gz](https://dl.k8s.io/v1.19.0-beta.2/kubernetes-client-windows-amd64.tar.gz) | 34046130c5ebb3afe17e6e3cf88229b8d3281a9ac9c28dece1fd2d49a11b7be011700b74d9b8111dee7d0943e5ebfa208185bae095c2571aa54e0f9201e2cddd [kubernetes-client-darwin-amd64.tar.gz](https://dl.k8s.io/v1.20.0-alpha.3/kubernetes-client-darwin-amd64.tar.gz) | 60004939727c75d0f06adc4449e16b43303941937c0e9ea9aca7d947e93a5aed5d11e53d1fc94caeb988be66d39acab118d406dc2d6cead61181e1ced6d2be1a [kubernetes-client-linux-386.tar.gz](https://dl.k8s.io/v1.20.0-alpha.3/kubernetes-client-linux-386.tar.gz) | 7edba9c4f1bf38fdf1fa5bff2856c05c0e127333ce19b17edf3119dc9b80462c027404a1f58a5eabf1de73a8f2f20aced043dda1fafd893619db1a188cda550c [kubernetes-client-linux-amd64.tar.gz](https://dl.k8s.io/v1.20.0-alpha.3/kubernetes-client-linux-amd64.tar.gz) | db1818aa82d072cb3e32a2a988e66d76ecf7cebc6b8a29845fa2d6ec27f14a36e4b9839b1b7ed8c43d2da9cde00215eb672a7e8ee235d2e3107bc93c22e58d38 [kubernetes-client-linux-arm.tar.gz](https://dl.k8s.io/v1.20.0-alpha.3/kubernetes-client-linux-arm.tar.gz) | d2922e70d22364b1f5a1e94a0c115f849fe2575b231b1ba268f73a9d86fc0a9fbb78dc713446839a2593acf1341cb5a115992f350870f13c1a472bb107b75af7 [kubernetes-client-linux-arm64.tar.gz](https://dl.k8s.io/v1.20.0-alpha.3/kubernetes-client-linux-arm64.tar.gz) | 2e3ae20e554c7d4fc3a8afdfcafe6bbc81d4c5e9aea036357baac7a3fdc2e8098aa8a8c3dded3951667d57f667ce3fbf37ec5ae5ceb2009a569dc9002d3a92f9 [kubernetes-client-linux-ppc64le.tar.gz](https://dl.k8s.io/v1.20.0-alpha.3/kubernetes-client-linux-ppc64le.tar.gz) | b54a34e572e6a86221577de376e6f7f9fcd82327f7fe94f2fc8d21f35d302db8a0f3d51e60dc89693999f5df37c96d0c3649a29f07f095efcdd59923ae285c95 [kubernetes-client-linux-s390x.tar.gz](https://dl.k8s.io/v1.20.0-alpha.3/kubernetes-client-linux-s390x.tar.gz) | 5be1b70dc437d3ba88cb0b89cd1bc555f79896c3f5b5f4fa0fb046a0d09d758b994d622ebe5cef8e65bba938c5ae945b81dc297f9dfa0d98f82ea75f344a3a0d [kubernetes-client-windows-386.tar.gz](https://dl.k8s.io/v1.20.0-alpha.3/kubernetes-client-windows-386.tar.gz) | 88cf3f66168ef3bf9a5d3d2275b7f33799406e8205f2c202997ebec23d449aa4bb48b010356ab1cf52ff7b527b8df7c8b9947a43a82ebe060df83c3d21b7223a [kubernetes-client-windows-amd64.tar.gz](https://dl.k8s.io/v1.20.0-alpha.3/kubernetes-client-windows-amd64.tar.gz) | 87d2d4ea1829da8cfa1a705a03ea26c759a03bd1c4d8b96f2c93264c4d172bb63a91d9ddda65cdc5478b627c30ae8993db5baf8be262c157d83bffcebe85474e ### Server binaries filename | sha512 hash -------- | ----------- [kubernetes-server-linux-amd64.tar.gz](https://dl.k8s.io/v1.19.0-beta.2/kubernetes-server-linux-amd64.tar.gz) | c922058ce9c665e329d3d4647aac5d2dd22d9a8af63a21e6af98943dfd14f2b90268c53876f42a64093b96499ee1109803868c9aead4c15fd8db4b1bbec58fd9 [kubernetes-server-linux-arm.tar.gz](https://dl.k8s.io/v1.19.0-beta.2/kubernetes-server-linux-arm.tar.gz) | 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[kubernetes-node-linux-ppc64le.tar.gz](https://dl.k8s.io/v1.19.0-beta.2/kubernetes-node-linux-ppc64le.tar.gz) | 04f696cfab66f92b4b22c23807a49c344d6a157a9ac3284a267613369b7f9f5887f67902cb8a2949caa204f89fdc65fe442a03c2c454013523f81b56476d39a0 [kubernetes-node-linux-s390x.tar.gz](https://dl.k8s.io/v1.19.0-beta.2/kubernetes-node-linux-s390x.tar.gz) | c671e20f69f70ec567fb16bbed2fecac3099998a3365def1e0755e41509531fd65768f7a04015b27b17e6a5884e65cddb82ff30a8374ed011c5e2008817259db [kubernetes-node-windows-amd64.tar.gz](https://dl.k8s.io/v1.19.0-beta.2/kubernetes-node-windows-amd64.tar.gz) | 23d712fb2d455b5095d31b9c280d92442f7871786808528a1b39b9babf169dc7ae467f1ee2b2820089d69aa2342441d0290edf4f710808c78277e612f870321d [kubernetes-node-linux-amd64.tar.gz](https://dl.k8s.io/v1.20.0-alpha.3/kubernetes-node-linux-amd64.tar.gz) | 2d92c61596296279de1efae23b2b707415565d9d50cd61a7231b8d10325732b059bcb90f3afb36bef2575d203938c265572721e38df408e8792d3949523bd5d9 [kubernetes-node-linux-arm.tar.gz](https://dl.k8s.io/v1.20.0-alpha.3/kubernetes-node-linux-arm.tar.gz) | c298de9b5ac1b8778729a2d8e2793ff86743033254fbc27014333880b03c519de81691caf03aa418c729297ee8942ce9ec89d11b0e34a80576b9936015dc1519 [kubernetes-node-linux-arm64.tar.gz](https://dl.k8s.io/v1.20.0-alpha.3/kubernetes-node-linux-arm64.tar.gz) | daa3c65afda6d7aff206c1494390bbcc205c2c6f8db04c10ca967a690578a01c49d49c6902b85e7158f79fd4d2a87c5d397d56524a75991c9d7db85ac53059a7 [kubernetes-node-linux-ppc64le.tar.gz](https://dl.k8s.io/v1.20.0-alpha.3/kubernetes-node-linux-ppc64le.tar.gz) | 05661908bb73bfcaf9c2eae96e9a6a793db5a7a100bce6df9e057985dd53a7a5248d72e81b6d13496bd38b9326c17cdb2edaf0e982b6437507245fb846e1efc6 [kubernetes-node-linux-s390x.tar.gz](https://dl.k8s.io/v1.20.0-alpha.3/kubernetes-node-linux-s390x.tar.gz) | 845e518e2c4ef0cef2c3b58f0b9ea5b5fe9b8a249717f789607752484c424c26ae854b263b7c0a004a8426feb9aa3683c177a9ed2567e6c3521f4835ea08c24a [kubernetes-node-windows-amd64.tar.gz](https://dl.k8s.io/v1.20.0-alpha.3/kubernetes-node-windows-amd64.tar.gz) | 530e536574ed2c3e5973d3c0f0fdd2b4d48ef681a7a7c02db13e605001669eeb4f4b8a856fc08fc21436658c27b377f5d04dbcb3aae438098abc953b6eaf5712 ## Changelog since v1.19.0-beta.1 ## Changelog since v1.20.0-alpha.2 ## Changes by Kind ### Deprecation - Kubeadm: remove the deprecated \"--use-api\" flag for \"kubeadm alpha certs renew\" ([#90143](https://github.com/kubernetes/kubernetes/pull/90143), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle] - Scheduler's alpha feature 'ResourceLimitsPriorityFunction' is completely removed due to lack of usage ([#91883](https://github.com/kubernetes/kubernetes/pull/91883), [@SataQiu](https://github.com/SataQiu)) [SIG Scheduling and Testing] ### API Change - Remove `BindTimeoutSeconds` from schedule configuration `KubeSchedulerConfiguration` ([#91580](https://github.com/kubernetes/kubernetes/pull/91580), [@cofyc](https://github.com/cofyc)) [SIG Scheduling and Testing] - Resolve regression in metadata.managedFields handling in update/patch requests submitted by older API clients ([#91748](https://github.com/kubernetes/kubernetes/pull/91748), [@apelisse](https://github.com/apelisse)) [SIG API Machinery and Testing] - The CertificateSigningRequest API is promoted to certificates.k8s.io/v1 with the following changes: - `spec.signerName` is now required, and requests for `kubernetes.io/legacy-unknown` are not allowed to be created via the `certificates.k8s.io/v1` API - `spec.usages` is now required, may not contain duplicate values, and must only contain known usages - `status.conditions` may not contain duplicate types - `status.conditions[*].status` is now required - `status.certificate` must be PEM-encoded, and contain only CERTIFICATE blocks ([#91685](https://github.com/kubernetes/kubernetes/pull/91685), [@liggitt](https://github.com/liggitt)) [SIG API Machinery, Architecture, Auth, CLI and Testing] - The Kubelet's `--cloud-provider` and `--cloud-config` options are now marked as deprecated. ([#90408](https://github.com/kubernetes/kubernetes/pull/90408), [@knabben](https://github.com/knabben)) [SIG Cloud Provider and Node] - New parameter `defaultingType` for `PodTopologySpread` plugin allows to use k8s defined or user provided default constraints ([#95048](https://github.com/kubernetes/kubernetes/pull/95048), [@alculquicondor](https://github.com/alculquicondor)) [SIG Scheduling] ### Feature - A new extension point `PostFilter` is introduced to scheduler framework which runs after Filter phase to resolve scheduling filter failures. A typical implementation is running preemption logic. ([#91314](https://github.com/kubernetes/kubernetes/pull/91314), [@Huang-Wei](https://github.com/Huang-Wei)) [SIG Scheduling and Testing] - Added --privileged flag to kubectl run ([#90569](https://github.com/kubernetes/kubernetes/pull/90569), [@brianpursley](https://github.com/brianpursley)) [SIG CLI] - Enable feature Gate DefaultPodTopologySpread to use PodTopologySpread plugin to do defaultspreading. In doing so, legacy DefaultPodTopologySpread plugin is disabled. ([#91793](https://github.com/kubernetes/kubernetes/pull/91793), [@alculquicondor](https://github.com/alculquicondor)) [SIG Scheduling] - Extend AWS azToRegion method to support Local Zones ([#90874](https://github.com/kubernetes/kubernetes/pull/90874), [@Jeffwan](https://github.com/Jeffwan)) [SIG Cloud Provider] - Kube-Proxy now supports IPv6DualStack on Windows with the IPv6DualStack feature gate. ([#90853](https://github.com/kubernetes/kubernetes/pull/90853), [@kumarvin123](https://github.com/kumarvin123)) [SIG Network, Node and Windows] - Kube-controller-manager: the `--experimental-cluster-signing-duration` flag is marked as deprecated for removal in v1.22, and is replaced with `--cluster-signing-duration`. ([#91154](https://github.com/kubernetes/kubernetes/pull/91154), [@liggitt](https://github.com/liggitt)) [SIG Auth and Cloud Provider] - Support kubectl create deployment with replicas ([#91562](https://github.com/kubernetes/kubernetes/pull/91562), [@zhouya0](https://github.com/zhouya0)) [SIG CLI] - The RotateKubeletClientCertificate feature gate has been promoted to GA, and the kubelet --feature-gate RotateKubeletClientCertificate parameter will be removed in 1.20. ([#91780](https://github.com/kubernetes/kubernetes/pull/91780), [@liggitt](https://github.com/liggitt)) [SIG Auth and Node] - The metric label name of `kubernetes_build_info` has been updated from `camel case` to `snake case`: - gitVersion --> git_version - gitCommit --> git_commit - gitTreeState --> git_tree_state - buildDate --> build_date - goVersion --> go_version This change happens in `kube-apiserver`\u3001`kube-scheduler`\u3001`kube-proxy` and `kube-controller-manager`. ([#91805](https://github.com/kubernetes/kubernetes/pull/91805), [@RainbowMango](https://github.com/RainbowMango)) [SIG API Machinery, Cluster Lifecycle and Instrumentation] - `EventRecorder()` is exposed to `FrameworkHandle` interface so that scheduler plugin developers can choose to log cluster-level events. ([#92010](https://github.com/kubernetes/kubernetes/pull/92010), [@Huang-Wei](https://github.com/Huang-Wei)) [SIG Scheduling] - Added new k8s.io/component-helpers repository providing shared helper code for (core) components. ([#92507](https://github.com/kubernetes/kubernetes/pull/92507), [@ingvagabund](https://github.com/ingvagabund)) [SIG Apps, Node, Release and Scheduling] - Adds `create ingress` command to `kubectl` ([#78153](https://github.com/kubernetes/kubernetes/pull/78153), [@amimof](https://github.com/amimof)) [SIG CLI and Network] - Kubectl create now supports creating ingress objects. ([#94327](https://github.com/kubernetes/kubernetes/pull/94327), [@rikatz](https://github.com/rikatz)) [SIG CLI and Network] - New default scheduling plugins order reduces scheduling and preemption latency when taints and node affinity are used ([#95539](https://github.com/kubernetes/kubernetes/pull/95539), [@soulxu](https://github.com/soulxu)) [SIG Scheduling] - SCTP support in API objects (Pod, Service, NetworkPolicy) is now GA. Note that this has no effect on whether SCTP is enabled on nodes at the kernel level, and note that some cloud platforms and network plugins do not support SCTP traffic. ([#95566](https://github.com/kubernetes/kubernetes/pull/95566), [@danwinship](https://github.com/danwinship)) [SIG Apps and Network] - Scheduling Framework: expose Run[Pre]ScorePlugins functions to PreemptionHandle which can be used in PostFilter extention point. ([#93534](https://github.com/kubernetes/kubernetes/pull/93534), [@everpeace](https://github.com/everpeace)) [SIG Scheduling and Testing] - SelectorSpreadPriority maps to PodTopologySpread plugin when DefaultPodTopologySpread feature is enabled ([#95448](https://github.com/kubernetes/kubernetes/pull/95448), [@alculquicondor](https://github.com/alculquicondor)) [SIG Scheduling] - SetHostnameAsFQDN has been graduated to Beta and therefore it is enabled by default. ([#95267](https://github.com/kubernetes/kubernetes/pull/95267), [@javidiaz](https://github.com/javidiaz)) [SIG Node] ### Bug or Regression - Azure: set dest prefix and port for IPv6 inbound security rule ([#91831](https://github.com/kubernetes/kubernetes/pull/91831), [@aramase](https://github.com/aramase)) [SIG Cloud Provider] - Fix etcd version migration script in etcd image. ([#91925](https://github.com/kubernetes/kubernetes/pull/91925), [@wenjiaswe](https://github.com/wenjiaswe)) [SIG API Machinery] - Fix issues when supported huge page sizes changes ([#80831](https://github.com/kubernetes/kubernetes/pull/80831), [@odinuge](https://github.com/odinuge)) [SIG Node and Testing] - Fix kubectl describe output format for empty annotations. ([#91405](https://github.com/kubernetes/kubernetes/pull/91405), [@iyashu](https://github.com/iyashu)) [SIG CLI] - Fixed an issue that a Pod's nominatedNodeName cannot be cleared upon node deletion. ([#91750](https://github.com/kubernetes/kubernetes/pull/91750), [@Huang-Wei](https://github.com/Huang-Wei)) [SIG Scheduling and Testing] - Fixed several bugs involving the IPFamily field when creating or updating services in clusters with the IPv6DualStack feature gate enabled. Beware that the behavior of the IPFamily field is strange and inconsistent and will likely be changed before the dual-stack feature goes GA. Users should treat the field as \"write-only\" for now and should not make any assumptions about a service based on its current IPFamily value. ([#91400](https://github.com/kubernetes/kubernetes/pull/91400), [@danwinship](https://github.com/danwinship)) [SIG Apps and Network] - Kube-apiserver: fixes scale subresource patch handling to avoid returning unnecessary 409 Conflict error to clients ([#90342](https://github.com/kubernetes/kubernetes/pull/90342), [@liggitt](https://github.com/liggitt)) [SIG Apps, Autoscaling and Testing] - Kube-up: fixes setup of validating admission webhook credential configuration ([#91995](https://github.com/kubernetes/kubernetes/pull/91995), [@liggitt](https://github.com/liggitt)) [SIG Cloud Provider and Cluster Lifecycle] - Kubeadm: Add retries for kubeadm join / UpdateStatus to make update status more resilient by adding a retry loop to this operation ([#91952](https://github.com/kubernetes/kubernetes/pull/91952), [@xlgao-zju](https://github.com/xlgao-zju)) [SIG Cluster Lifecycle] - On AWS nodes with multiple network interfaces, kubelet should now more reliably report addresses from secondary interfaces. ([#91889](https://github.com/kubernetes/kubernetes/pull/91889), [@anguslees](https://github.com/anguslees)) [SIG Cloud Provider] - Resolve regression in metadata.managedFields handling in create/update/patch requests not using server-side apply ([#91690](https://github.com/kubernetes/kubernetes/pull/91690), [@apelisse](https://github.com/apelisse)) [SIG API Machinery and Testing] - An issues preventing volume expand controller to annotate the PVC with `volume.kubernetes.io/storage-resizer` when the PVC StorageClass is already updated to the out-of-tree provisioner is now fixed. ([#94489](https://github.com/kubernetes/kubernetes/pull/94489), [@ialidzhikov](https://github.com/ialidzhikov)) [SIG API Machinery, Apps and Storage] - Change the mount way from systemd to normal mount except ceph and glusterfs intree-volume. ([#94916](https://github.com/kubernetes/kubernetes/pull/94916), [@smileusd](https://github.com/smileusd)) [SIG Apps, Cloud Provider, Network, Node, Storage and Testing] - Fix azure disk attach failure for disk size bigger than 4TB ([#95463](https://github.com/kubernetes/kubernetes/pull/95463), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider] - Fix azure disk data loss issue on Windows when unmount disk ([#95456](https://github.com/kubernetes/kubernetes/pull/95456), [@andyzhangx](https://github.com/andyzhangx)) [SIG Cloud Provider and Storage] - Fix verb & scope reporting for kube-apiserver metrics (LIST reported instead of GET) ([#95562](https://github.com/kubernetes/kubernetes/pull/95562), [@wojtek-t](https://github.com/wojtek-t)) [SIG API Machinery and Testing] - Fix vsphere detach failure for static PVs ([#95447](https://github.com/kubernetes/kubernetes/pull/95447), [@gnufied](https://github.com/gnufied)) [SIG Cloud Provider and Storage] - Fix: smb valid path error ([#95583](https://github.com/kubernetes/kubernetes/pull/95583), [@andyzhangx](https://github.com/andyzhangx)) [SIG Storage] - Fixed a bug causing incorrect formatting of `kubectl describe ingress`. ([#94985](https://github.com/kubernetes/kubernetes/pull/94985), [@howardjohn](https://github.com/howardjohn)) [SIG CLI and Network] - Fixed a bug in client-go where new clients with customized `Dial`, `Proxy`, `GetCert` config may get stale HTTP transports. ([#95427](https://github.com/kubernetes/kubernetes/pull/95427), [@roycaihw](https://github.com/roycaihw)) [SIG API Machinery] - Fixes high CPU usage in kubectl drain ([#95260](https://github.com/kubernetes/kubernetes/pull/95260), [@amandahla](https://github.com/amandahla)) [SIG CLI] - Support the node label `node.kubernetes.io/exclude-from-external-load-balancers` ([#95542](https://github.com/kubernetes/kubernetes/pull/95542), [@nilo19](https://github.com/nilo19)) [SIG Cloud Provider] ### Other (Cleanup or Flake) - Deprecate the `--target-ram-md` flags that is no longer used for anything. ([#91818](https://github.com/kubernetes/kubernetes/pull/91818), [@wojtek-t](https://github.com/wojtek-t)) [SIG API Machinery] - Replace framework.Failf with ExpectNoError ([#91811](https://github.com/kubernetes/kubernetes/pull/91811), [@lixiaobing1](https://github.com/lixiaobing1)) [SIG Instrumentation, Storage and Testing] - The Kubelet's `--experimental-allocatable-ignore-eviction` option is now marked as deprecated. ([#91578](https://github.com/kubernetes/kubernetes/pull/91578), [@knabben](https://github.com/knabben)) [SIG Node] - Update corefile-migration library to 1.0.8 ([#91856](https://github.com/kubernetes/kubernetes/pull/91856), [@wawa0210](https://github.com/wawa0210)) [SIG Node] - Fix func name NewCreateCreateDeploymentOptions ([#91931](https://github.com/kubernetes/kubernetes/pull/91931), [@lixiaobing1](https://github.com/lixiaobing1)) [SIG CLI] - Kubeadm: update the default pause image version to 1.4.0 on Windows. With this update the image supports Windows versions 1809 (2019LTS), 1903, 1909, 2004 ([#95419](https://github.com/kubernetes/kubernetes/pull/95419), [@jsturtevant](https://github.com/jsturtevant)) [SIG Cluster Lifecycle and Windows] - Upgrade snapshot controller to 3.0.0 ([#95412](https://github.com/kubernetes/kubernetes/pull/95412), [@saikat-royc](https://github.com/saikat-royc)) [SIG Cloud Provider] - Remove the dependency of csi-translation-lib module on apiserver/cloud-provider/controller-manager ([#95543](https://github.com/kubernetes/kubernetes/pull/95543), [@wawa0210](https://github.com/wawa0210)) [SIG Release] - Scheduler framework interface moved from pkg/scheduler/framework/v1alpha to pkg/scheduler/framework ([#95069](https://github.com/kubernetes/kubernetes/pull/95069), [@farah](https://github.com/farah)) [SIG Scheduling, Storage and Testing] - UDP and SCTP protocols can left stale connections that need to be cleared to avoid services disruption, but they can cause problems that are hard to debug. Kubernetes components using a loglevel greater or equal than 4 will log the conntrack operations and its output, to show the entries that were deleted. ([#95694](https://github.com/kubernetes/kubernetes/pull/95694), [@aojea](https://github.com/aojea)) [SIG Network] ## Dependencies", "positive_passages": [{"docid": "doc-en-website-34f37d6f94778872134c41bb68d6f0e64cdcef7bb83ab0ce96f15af4f7727d36", "text": "This is a Bug Report \uc774 \ud398\uc774\uc9c0\uc5d0\uc11c\ub294 {{}} \uc911 \ud074\ub7ec\uc2a4\ud130\uc5d0\uc11c \uc0ac\uc6a9\ud560 [\uce90\uc2a4\ucf00\uc774\ub529 \uc0ad\uc81c](ko/docs/concepts/architecture/garbage-collection/#cascading-deletion) \ud0c0\uc785\uc744 \uc9c0\uc815\ud558\ub294 \ubc29\ubc95\uc744 \ubcf4\uc5ec\uc900\ub2e4. ## {{% heading \"prerequisites\" %}} {{< include \"task-tutorial-prereqs.md\" >}} \ub610\ud55c \ub2e4\uc591\ud55c \ud0c0\uc785\ub4e4\uc758 \uce90\uc2a4\ucf00\uc774\ub529 \uc0ad\uc81c\ub97c \uc2e4\ud5d8\ud558\ub824\uba74 [\uc0d8\ud50c \ub514\ud50c\ub85c\uc774\uba3c\ud2b8\ub97c \uc0dd\uc131](ko/docs/tasks/run-application/run-stateless-application-deployment/#nginx-\ub514\ud50c\ub85c\uc774\uba3c\ud2b8-\uc0dd\uc131\ud558\uace0-\ud0d0\uc0c9\ud558\uae30)\ud560 \ud544\uc694\uac00 \uc788\ub2e4. \uac01 \ud0c0\uc785\uc5d0 \ub300\ud574 \ub514\ud50c\ub85c\uc774\uba3c\ud2b8\ub97c \ub2e4\uc2dc \uc0dd\uc131\ud574\uc57c \ud560 \uc218\ub3c4 \uc788\ub2e4. ## \ud30c\ub4dc\uc5d0\uc11c \uc18c\uc720\uc790 \ucc38\uc870 \ud655\uc778 \ud30c\ub4dc\uc5d0\uc11c `ownerReferences` \ud544\ub4dc\uac00 \uc874\uc7ac\ud558\ub294\uc9c0 \ud655\uc778\ud55c\ub2e4. ```shell kubectl get pods -l app=nginx --output=yaml ``` \ucd9c\ub825\uc740 \ub2e4\uc74c\uacfc \uac19\uc774 `ownerReferences` \ud544\ub4dc\ub97c \uac00\uc9c4\ub2e4. ```yaml apiVersion: v1 ... ownerReferences: - apiVersion: apps/v1 blockOwnerDeletion: true controller: true kind: ReplicaSet name: nginx-deployment-6b474476c4 uid: 4fdcd81c-bd5d-41f7-97af-3a3b759af9a7 ... ``` ## \ud3ec\uadf8\ub77c\uc6b4\ub4dc(foreground) \uce90\uc2a4\ucf00\uc774\ub529 \uc0ad\uc81c \uc0ac\uc6a9 {#use-foreground-cascading-deletion} \uae30\ubcf8\uc801\uc73c\ub85c \ucfe0\ubc84\ub124\ud2f0\uc2a4\ub294 \uc885\uc18d \uc624\ube0c\uc81d\ud2b8\ub97c \uc0ad\uc81c\ud558\uae30 \uc704\ud574\uc11c [\ubc31\uadf8\ub77c\uc6b4\ub4dc \uce90\uc2a4\ucf00\uc774\ub529 \uc0ad\uc81c](/ko/docs/concepts/architecture/garbage-collection/#background-deletion)\ub97c \uc0ac\uc6a9\ud55c\ub2e4. \ud074\ub7ec\uc2a4\ud130\ub97c \uc2e4\ud589\ud558\ub294 \ucfe0\ubc84\ub124\ud2f0\uc2a4 \ubc84\uc804\uc5d0 \ub530\ub77c `kubectl` \ub610\ub294 \ucfe0\ubc84\ub124\ud2f0\uc2a4 API\ub97c \uc0ac\uc6a9\ud574 \ud3ec\uadf8\ub77c\uc6b4\ub4dc \uce90\uc2a4\ucf00\uc774\ub529 \uc0ad\uc81c\ub85c \uc804\ud658\ud560 \uc218 \uc788\ub2e4. {{}} {{}} {{% tab name=\"\ucfe0\ubc84\ub124\ud2f0\uc2a4 1.20.x \uc774\ud6c4 \ubc84\uc804\" %}} `kubectl` \ub610\ub294 \ucfe0\ubc84\ub124\ud2f0\uc2a4 API\ub97c \uc0ac\uc6a9\ud574 \ud3ec\uadf8\ub77c\uc6b4\ub4dc \uce90\uc2a4\ucf00\uc774\ub529 \uc0ad\uc81c\ub85c \uc624\ube0c\uc81d\ud2b8\ub4e4\uc744 \uc0ad\uc81c\ud560 \uc218 \uc788\ub2e4. **kubectl \uc0ac\uc6a9** \ub2e4\uc74c \uba85\ub839\uc5b4\ub97c \uc2e4\ud589\ud55c\ub2e4. ```shell kubectl delete deployment nginx-deployment --cascade=foreground ``` **\ucfe0\ubc84\ub124\ud2f0\uc2a4 API \uc0ac\uc6a9** 1. \ub85c\uceec \ud504\ub85d\uc2dc \uc138\uc158\uc744 \uc2dc\uc791\ud55c\ub2e4. ```shell kubectl proxy --port=8080 ``` 1. \uc0ad\uc81c\ub97c \uc791\ub3d9\uc2dc\ud0a4\uae30 \uc704\ud574 `curl`\uc744 \uc0ac\uc6a9\ud55c\ub2e4. ```shell curl -X DELETE localhost:8080/apis/apps/v1/namespaces/default/deployments/nginx-deployment -d '{\"kind\":\"DeleteOptions\",\"apiVersion\":\"v1\",\"propagationPolicy\":\"Foreground\"}' -H \"Content-Type: application/json\" ``` \ucd9c\ub825\uc5d0\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 `foregroundDeletion` {{}}\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\ub2e4. ``` \"kind\": \"Deployment\", \"apiVersion\": \"apps/v1\", \"metadata\": { \"name\": \"nginx-deployment\", \"namespace\": \"default\", \"uid\": \"d1ce1b02-cae8-4288-8a53-30e84d8fa505\", \"resourceVersion\": \"1363097\", \"creationTimestamp\": \"2021-07-08T20:24:37Z\", \"deletionTimestamp\": \"2021-07-08T20:27:39Z\", \"finalizers\": [ \"foregroundDeletion\" ] ... ``` {{% /tab %}} {{% tab name=\"\ucfe0\ubc84\ub124\ud2f0\uc2a4 1.20.x \uc804 \ubc84\uc804\" %}} \ucfe0\ubc84\ub124\ud2f0\uc2a4 API\ub97c \uc0ac\uc6a9\ud574 \ud3ec\uadf8\ub77c\uc6b4\ub4dc \uce90\uc2a4\ucf00\uc774\ub529 \uc0ad\uc81c\ub85c \uc624\ube0c\uc81d\ud2b8\ub4e4\uc744 \uc0ad\uc81c\ud560 \uc218 \uc788\ub2e4. \uc0c1\uc138\ud55c \ub0b4\uc6a9\uc740 [\ucfe0\ubc84\ub124\ud2f0\uc2a4 \ubc84\uc804\uc5d0 \ub530\ub978 \ubb38\uc11c](ko/docs/home/supported-doc-versions/)\ub97c \ucc38\uace0\ud55c\ub2e4. 1. \ub85c\uceec \ud504\ub85d\uc2dc \uc138\uc158\uc744 \uc2dc\uc791\ud55c\ub2e4. ```shell kubectl proxy --port=8080 ``` 1. \uc0ad\uc81c\ub97c \uc791\ub3d9\uc2dc\ud0a4\uae30 \uc704\ud574 `curl`\uc744 \uc0ac\uc6a9\ud55c\ub2e4. ```shell curl -X DELETE localhost:8080/apis/apps/v1/namespaces/default/deployments/nginx-deployment -d '{\"kind\":\"DeleteOptions\",\"apiVersion\":\"v1\",\"propagationPolicy\":\"Foreground\"}' -H \"Content-Type: application/json\" ``` \ucd9c\ub825\uc5d0\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 `foregroundDeletion` {{}}\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\ub2e4. ``` \"kind\": \"Deployment\", \"apiVersion\": \"apps/v1\", \"metadata\": { \"name\": \"nginx-deployment\", \"namespace\": \"default\", \"uid\": \"d1ce1b02-cae8-4288-8a53-30e84d8fa505\", \"resourceVersion\": \"1363097\", \"creationTimestamp\": \"2021-07-08T20:24:37Z\", \"deletionTimestamp\": \"2021-07-08T20:27:39Z\", \"finalizers\": [ \"foregroundDeletion\" ] ... ``` {{% /tab %}} {{ }} ## \ubc31\uadf8\ub77c\uc6b4\ub4dc \uce90\uc2a4\ucf00\uc774\ub529 \uc0ad\uc81c \uc0ac\uc6a9 {#use-background-cascading-deletion} 1. [\uc0d8\ud50c \ub514\ud50c\ub85c\uc774\uba3c\ud2b8\ub97c \uc0dd\uc131\ud55c\ub2e4](/ko/docs/tasks/run-application/run-stateless-application-deployment/#nginx-\ub514\ud50c\ub85c\uc774\uba3c\ud2b8-\uc0dd\uc131\ud558\uace0-\ud0d0\uc0c9\ud558\uae30). 1. \ud074\ub7ec\uc2a4\ud130\ub97c \uc2e4\ud589\ud558\ub294 \ucfe0\ubc84\ub124\ud2f0\uc2a4 \ubc84\uc804\uc5d0 \ub530\ub77c \ub514\ud50c\ub85c\uc774\uba3c\ud2b8\ub97c \uc0ad\uc81c\ud558\uae30 \uc704\ud574 `kubectl` \ub610\ub294 \ucfe0\ubc84\ub124\ud2f0\uc2a4 API\ub97c \uc0ac\uc6a9\ud55c\ub2e4. {{}} {{}} {{% tab name=\"\ucfe0\ubc84\ub124\ud2f0\uc2a4 1.20.x \uc774\ud6c4 \ubc84\uc804\" %}} `kubectl` \ub610\ub294 \ucfe0\ubc84\ub124\ud2f0\uc2a4 API\ub97c \uc0ac\uc6a9\ud574 \ubc31\uadf8\ub77c\uc6b4\ub4dc \uce90\uc2a4\ucf00\uc774\ub529 \uc0ad\uc81c\ub85c \uc624\ube0c\uc81d\ud2b8\ub4e4\uc744 \uc0ad\uc81c\ud560 \uc218 \uc788\ub2e4. \ucfe0\ubc84\ub124\ud2f0\uc2a4\ub294 \uae30\ubcf8\uc801\uc73c\ub85c \ubc31\uadf8\ub77c\uc6b4\ub4dc \uce90\uc2a4\ucf00\uc774\ub529 \uc0ad\uc81c\ub97c \uc0ac\uc6a9\ud558\ubbc0\ub85c, `--cascade` \ud50c\ub798\uadf8 \ub610\ub294 `propagationPolicy` \uc778\uc218 \uc5c6\uc774 \ub2e4\uc74c \uba85\ub839\uc744 \uc2e4\ud589\ud574\ub3c4 \uac19\uc740 \uc791\uc5c5\uc744 \uc218\ud589\ud55c\ub2e4. **kubectl \uc0ac\uc6a9** \ub2e4\uc74c \uba85\ub839\uc5b4\ub97c \uc2e4\ud589\ud55c\ub2e4. ```shell kubectl delete deployment nginx-deployment --cascade=background ``` **\ucfe0\ubc84\ub124\ud2f0\uc2a4 API \uc0ac\uc6a9** 1. \ub85c\uceec \ud504\ub85d\uc2dc \uc138\uc158\uc744 \uc2dc\uc791\ud55c\ub2e4. ```shell kubectl proxy --port=8080 ``` 1. \uc0ad\uc81c\ub97c \uc791\ub3d9\uc2dc\ud0a4\uae30 \uc704\ud574 `curl`\uc744 \uc0ac\uc6a9\ud55c\ub2e4. ```shell curl -X DELETE localhost:8080/apis/apps/v1/namespaces/default/deployments/nginx-deployment -d '{\"kind\":\"DeleteOptions\",\"apiVersion\":\"v1\",\"propagationPolicy\":\"Background\"}' -H \"Content-Type: application/json\" ``` \ucd9c\ub825\uc740 \ub2e4\uc74c\uacfc \uc720\uc0ac\ud558\ub2e4. ``` \"kind\": \"Status\", \"apiVersion\": \"v1\", ... \"status\": \"Success\", \"details\": { \"name\": \"nginx-deployment\", \"group\": \"apps\", \"kind\": \"deployments\", \"uid\": \"cc9eefb9-2d49-4445-b1c1-d261c9396456\" } ``` {{% /tab %}} {{% tab name=\"\ucfe0\ubc84\ub124\ud2f0\uc2a4 1.20.x \uc804 \ubc84\uc804\" %}} \ucfe0\ubc84\ub124\ud2f0\uc2a4\ub294 \uae30\ubcf8\uc801\uc73c\ub85c \ubc31\uadf8\ub77c\uc6b4\ub4dc \uce90\uc2a4\ucf00\uc774\ub529 \uc0ad\uc81c\ub97c \uc0ac\uc6a9\ud558\ubbc0\ub85c, `--cascade` \ud50c\ub798\uadf8 \ub610\ub294 `propagationPolicy: Background` \uc778\uc218 \uc5c6\uc774 \ub2e4\uc74c \uba85\ub839\uc744 \uc2e4\ud589\ud574\ub3c4 \uac19\uc740 \uc791\uc5c5\uc744 \uc218\ud589\ud55c\ub2e4. \uc0c1\uc138\ud55c \ub0b4\uc6a9\uc740 [\ucfe0\ubc84\ub124\ud2f0\uc2a4 \ubc84\uc804\uc5d0 \ub530\ub978 \ubb38\uc11c](ko/docs/home/supported-doc-versions/)\ub97c \ucc38\uace0\ud55c\ub2e4. **kubectl \uc0ac\uc6a9** \ub2e4\uc74c \uba85\ub839\uc5b4\ub97c \uc2e4\ud589\ud55c\ub2e4. ```shell kubectl delete deployment nginx-deployment --cascade=true ``` **\ucfe0\ubc84\ub124\ud2f0\uc2a4 API \uc0ac\uc6a9** 1. \ub85c\uceec \ud504\ub85d\uc2dc \uc138\uc158\uc744 \uc2dc\uc791\ud55c\ub2e4. ```shell kubectl proxy --port=8080 ``` 1. \uc0ad\uc81c\ub97c \uc791\ub3d9\uc2dc\ud0a4\uae30 \uc704\ud574 `curl`\uc744 \uc0ac\uc6a9\ud55c\ub2e4. ```shell curl -X DELETE localhost:8080/apis/apps/v1/namespaces/default/deployments/nginx-deployment -d '{\"kind\":\"DeleteOptions\",\"apiVersion\":\"v1\",\"propagationPolicy\":\"Background\"}' -H \"Content-Type: application/json\" ``` \ucd9c\ub825\uc740 \ub2e4\uc74c\uacfc \uc720\uc0ac\ud558\ub2e4. ``` \"kind\": \"Status\", \"apiVersion\": \"v1\", ... \"status\": \"Success\", \"details\": { \"name\": \"nginx-deployment\", \"group\": \"apps\", \"kind\": \"deployments\", \"uid\": \"cc9eefb9-2d49-4445-b1c1-d261c9396456\" } ``` {{% /tab %}} {{ }} ## \uc18c\uc720\uc790 \uc624\ube0c\uc81d\ud2b8 \ubc0f \uc885\uc18d\ub41c \uace0\uc544(orphan) \uc624\ube0c\uc81d\ud2b8 \uc0ad\uc81c {#set-orphan-deletion-policy} \uae30\ubcf8\uc801\uc73c\ub85c, \ucfe0\ubc84\ub124\ud2f0\uc2a4\uc5d0 \uc624\ube0c\uc81d\ud2b8\ub97c \uc0ad\uc81c\ud558\ub3c4\ub85d \uc9c0\uc2dc\ud558\uba74 {{}}\ub294 \uc885\uc18d \uc624\ube0c\uc81d\ud2b8\ub4e4\ub3c4 \uc81c\uac70\ud55c\ub2e4. \ud074\ub7ec\uc2a4\ud130\ub97c \uc2e4\ud589\ud558\ub294 \ucfe0\ubc84\ub124\ud2f0\uc2a4 \ubc84\uc804\uc5d0 \ub530\ub77c `kubectl` \ub610\ub294 \ucfe0\ubc84\ub124\ud2f0\uc2a4 API\ub97c \uc0ac\uc6a9\ud574 \uc885\uc18d \uc624\ube0c\uc81d\ud2b8\ub97c \ucfe0\ubc84\ub124\ud2f0\uc2a4 *\uace0\uc544*\ub85c \ub9cc\ub4e4 \uc218 \uc788\ub2e4. {{}} {{}} {{% tab name=\"\ucfe0\ubc84\ub124\ud2f0\uc2a4 1.20.x \uc774\ud6c4 \ubc84\uc804\" %}} **kubectl \uc0ac\uc6a9** \ub2e4\uc74c \uba85\ub839\uc5b4\ub97c \uc2e4\ud589\ud55c\ub2e4. ```shell kubectl delete deployment nginx-deployment --cascade=orphan ``` **\ucfe0\ubc84\ub124\ud2f0\uc2a4 API \uc0ac\uc6a9** 1. \ub85c\uceec \ud504\ub85d\uc2dc \uc138\uc158\uc744 \uc2dc\uc791\ud55c\ub2e4. ```shell kubectl proxy --port=8080 ``` 1. \uc0ad\uc81c\ub97c \uc791\ub3d9\uc2dc\ud0a4\uae30 \uc704\ud574 `curl`\uc744 \uc0ac\uc6a9\ud55c\ub2e4. ```shell curl -X DELETE localhost:8080/apis/apps/v1/namespaces/default/deployments/nginx-deployment -d '{\"kind\":\"DeleteOptions\",\"apiVersion\":\"v1\",\"propagationPolicy\":\"Orphan\"}' -H \"Content-Type: application/json\" ``` \ucd9c\ub825\uc5d0\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 `finalizers` \ud544\ub4dc\uc5d0 `orphan`\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\ub2e4. ``` \"kind\": \"Deployment\", \"apiVersion\": \"apps/v1\", \"namespace\": \"default\", \"uid\": \"6f577034-42a0-479d-be21-78018c466f1f\", \"creationTimestamp\": \"2021-07-09T16:46:37Z\", \"deletionTimestamp\": \"2021-07-09T16:47:08Z\", \"deletionGracePeriodSeconds\": 0, \"finalizers\": [ \"orphan\" ], ... ``` {{% /tab %}} {{% tab name=\"\ucfe0\ubc84\ub124\ud2f0\uc2a4 1.20.x \uc804 \ubc84\uc804\" %}} \uc0c1\uc138\ud55c \ub0b4\uc6a9\uc740 [\ucfe0\ubc84\ub124\ud2f0\uc2a4 \ubc84\uc804\uc5d0 \ub530\ub978 \ubb38\uc11c](ko/docs/home/supported-doc-versions/)\ub97c \ucc38\uace0\ud55c\ub2e4. **kubectl \uc0ac\uc6a9** \ub2e4\uc74c \uba85\ub839\uc5b4\ub97c \uc2e4\ud589\ud55c\ub2e4. ```shell kubectl delete deployment nginx-deployment --cascade=orphan ``` **\ucfe0\ubc84\ub124\ud2f0\uc2a4 API \uc0ac\uc6a9** 1. \ub85c\uceec \ud504\ub85d\uc2dc \uc138\uc158\uc744 \uc2dc\uc791\ud55c\ub2e4. ```shell kubectl proxy --port=8080 ``` 1. \uc0ad\uc81c\ub97c \uc791\ub3d9\uc2dc\ud0a4\uae30 \uc704\ud574 `curl`\uc744 \uc0ac\uc6a9\ud55c\ub2e4. ```shell curl -X DELETE localhost:8080/apis/apps/v1/namespaces/default/deployments/nginx-deployment -d '{\"kind\":\"DeleteOptions\",\"apiVersion\":\"v1\",\"propagationPolicy\":\"Orphan\"}' -H \"Content-Type: application/json\" ``` \ucd9c\ub825\uc5d0\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 `finalizers` \ud544\ub4dc\uc5d0 `orphan`\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\ub2e4. ``` \"kind\": \"Deployment\", \"apiVersion\": \"apps/v1\", \"namespace\": \"default\", \"uid\": \"6f577034-42a0-479d-be21-78018c466f1f\", \"creationTimestamp\": \"2021-07-09T16:46:37Z\", \"deletionTimestamp\": \"2021-07-09T16:47:08Z\", \"deletionGracePeriodSeconds\": 0, \"finalizers\": [ \"orphan\" ], ... ``` {{% /tab %}} {{ }} \ub514\ud50c\ub85c\uc774\uba3c\ud2b8\uac00 \uad00\ub9ac\ud558\ub294 \ud30c\ub4dc\ub4e4\uc774 \uacc4\uc18d \uc2e4\ud589 \uc911\uc778\uc9c0 \ud655\uc778\ud560 \uc218 \uc788\ub2e4. ```shell kubectl get pods -l app=nginx ``` ## {{% heading \"whatsnext\" %}} * \ucfe0\ubc84\ub124\ud2f0\uc2a4\uc758 [\uc18c\uc720\uc790\uc640 \uc885\uc18d \uc624\ube0c\uc81d\ud2b8](/docs/concepts/overview/working-with-objects/owners-dependents/)\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uc790. * \ucfe0\ubc84\ub124\ud2f0\uc2a4 [\ud30c\uc774\ub110\ub77c\uc774\uc800(finalizers)](/docs/concepts/overview/working-with-objects/finalizers/)\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uc790. * [\uac00\ube44\uc9c0(garbage) \uc218\uc9d1](/ko/docs/concepts/architecture/garbage-collection/)\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uc790. ", "positive_passages": [{"docid": "doc-en-website-3491998ca9d0249fcb811e88a528b383914b6756c02b859c1e76b9060db6f795", "text": "This is a Feature Request {{< feature-state for_k8s_version=\"v1.17\" state=\"beta\" >}} *EndpointSlice*\u306f\u3001Kubernetes\u30af\u30e9\u30b9\u30bf\u30fc\u5185\u306b\u3042\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3092\u8ffd\u8de1\u3059\u308b\u305f\u3081\u306e\u5358\u7d14\u306a\u624b\u6bb5\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002EndpointSlice\u306f\u3001\u3088\u308a\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u3067\u3088\u308a\u62e1\u5f35\u53ef\u80fd\u306a\u3001Endpoint\u306e\u4ee3\u308f\u308a\u3068\u306a\u308b\u3082\u306e\u3067\u3059\u3002 ## \u52d5\u6a5f Endpoints API\u306fKubernetes\u5185\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3092\u8ffd\u8de1\u3059\u308b\u5358\u7d14\u3067\u76f4\u89b3\u7684\u306a\u624b\u6bb5\u3092\u63d0\u4f9b\u3057\u3066\u304d\u307e\u3057\u305f\u3002\u6b8b\u5ff5\u306a\u304c\u3089\u3001Kubernetes\u30af\u30e9\u30b9\u30bf\u30fc\u3084Service\u304c\u5927\u898f\u6a21\u306b\u306a\u308b\u306b\u3064\u308c\u3066\u3001Endpoints API\u306e\u9650\u754c\u304c\u660e\u3089\u304b\u306b\u306a\u3063\u3066\u304d\u307e\u3057\u305f\u3002\u6700\u3082\u9855\u8457\u306a\u554f\u984c\u306e1\u3064\u306b\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306e\u6570\u304c\u5927\u304d\u304f\u306a\u3063\u305f\u3068\u304d\u306e\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u306e\u554f\u984c\u304c\u3042\u308a\u307e\u3059\u3002 Service\u306e\u3059\u3079\u3066\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u304c\u5358\u4e00\u306eEndpoints\u30ea\u30bd\u30fc\u30b9\u306b\u683c\u7d0d\u3055\u308c\u3066\u3044\u305f\u305f\u3081\u3001\u30ea\u30bd\u30fc\u30b9\u306e\u30b5\u30a4\u30ba\u304c\u975e\u5e38\u306b\u5927\u304d\u304f\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3057\u305f\u3002\u3053\u308c\u304cKubernetes\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8(\u7279\u306b\u3001\u30de\u30b9\u30bf\u30fc\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d7\u30ec\u30fc\u30f3)\u306e\u6027\u80fd\u306b\u60aa\u5f71\u97ff\u3092\u4e0e\u3048\u3001\u7d50\u679c\u3068\u3057\u3066\u3001Endpoints\u306b\u5909\u66f4\u304c\u3042\u308b\u305f\u3073\u306b\u3001\u5927\u91cf\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3068\u51e6\u7406\u304c\u767a\u751f\u3059\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002EndpointSlice\u306f\u3001\u3053\u306e\u554f\u984c\u3092\u7de9\u548c\u3059\u308b\u3068\u3068\u3082\u306b\u3001\u30c8\u30dd\u30ed\u30b8\u30ab\u30eb\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u306a\u3069\u306e\u8ffd\u52a0\u6a5f\u80fd\u306e\u305f\u3081\u306e\u62e1\u5f35\u53ef\u80fd\u306a\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 ## EndpointSlice\u30ea\u30bd\u30fc\u30b9 {#endpointslice-resource} Kubernetes\u5185\u3067\u306fEndpointSlice\u306b\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306e\u96c6\u5408\u3078\u306e\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u304c\u542b\u307e\u308c\u307e\u3059\u3002EndpointSlice\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306f\u3001{{< glossary_tooltip text=\"\u30bb\u30ec\u30af\u30bf\u30fc\" term_id=\"selector\" >}}\u304c\u6307\u5b9a\u3055\u308c\u308b\u3068\u3001Kubernetes Service\u306b\u5bfe\u3059\u308bEndpointSlice\u3092\u81ea\u52d5\u7684\u306b\u4f5c\u6210\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306eEndpointSlice\u306b\u306fService\u30bb\u30ec\u30af\u30bf\u30fc\u306b\u4e00\u81f4\u3059\u308b\u4efb\u610f\u306ePod\u3078\u306e\u30ea\u30d5\u30a1\u30ec\u30af\u30f3\u30b9\u304c\u542b\u307e\u308c\u307e\u3059\u3002EndpointSlice\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3092\u30e6\u30cb\u30fc\u30af\u306aService\u3068Port\u306e\u7d44\u307f\u5408\u308f\u305b\u3067\u30b0\u30eb\u30fc\u30d7\u5316\u3057\u307e\u3059\u3002EndpointSlice\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u540d\u524d\u306f\u6709\u52b9\u306a[DNS\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u540d](/ja/docs/concepts/overview/working-with-objects/names#dns-subdomain-names)\u3067\u3042\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u4e00\u4f8b\u3068\u3057\u3066\u3001\u4ee5\u4e0b\u306b`example`\u3068\u3044\u3046Kubernetes Service\u306b\u5bfe\u3059\u308b\u30b5\u30f3\u30d7\u30eb\u306eEndpointSlice\u30ea\u30bd\u30fc\u30b9\u3092\u793a\u3057\u307e\u3059\u3002 ```yaml apiVersion: discovery.k8s.io/v1beta1 kind: EndpointSlice metadata: name: example-abc labels: kubernetes.io/service-name: example addressType: IPv4 ports: - name: http protocol: TCP port: 80 endpoints: - addresses: - \"10.1.2.3\" conditions: ready: true hostname: pod-1 topology: kubernetes.io/hostname: node-1 topology.kubernetes.io/zone: us-west2-a ``` \u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306fEndpointSlice\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u304c\u7ba1\u7406\u3059\u308bEndpointSlice\u306b\u306f\u30011\u3064\u306b\u3064\u304d\u6700\u5927\u3067100\u500b\u306e\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3057\u304b\u6240\u5c5e\u3057\u307e\u305b\u3093\u3002\u3053\u306e\u898f\u6a21\u4ee5\u4e0b\u3067\u3042\u308c\u3070\u3001EndpointSlice\u306fEndpoint\u3068Service\u304c1\u5bfe1\u5bfe\u5fdc\u306b\u306a\u308a\u3001\u6027\u80fd\u306f\u5909\u308f\u3089\u306a\u3044\u306f\u305a\u3067\u3059\u3002 EndpointSlice\u306f\u5185\u90e8\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u65b9\u6cd5\u306b\u95a2\u3057\u3066\u3001kube-proxy\u306b\u5bfe\u3059\u308b\u552f\u4e00\u306e\u30bd\u30fc\u30b9(source of truth)\u3068\u3057\u3066\u632f\u308b\u821e\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002EndpointSlice\u3092\u6709\u52b9\u306b\u3059\u308c\u3070\u3001\u975e\u5e38\u306b\u591a\u6570\u306e\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3092\u6301\u3064Service\u306b\u5bfe\u3057\u3066\u6027\u80fd\u5411\u4e0a\u304c\u5f97\u3089\u308c\u308b\u306f\u305a\u3067\u3059\u3002 ### \u30a2\u30c9\u30ec\u30b9\u306e\u7a2e\u985e EndpointSlice\u306f\u6b21\u306e3\u7a2e\u985e\u306e\u30a2\u30c9\u30ec\u30b9\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002 * IPv4 * IPv6 * FQDN (Fully Qualified Domain Name\u3001\u5b8c\u5168\u4fee\u98fe\u30c9\u30e1\u30a4\u30f3\u540d) ### \u30c8\u30dd\u30ed\u30b8\u30fc EndpointSlice\u306b\u5c5e\u3059\u308b\u5404\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306f\u3001\u95a2\u9023\u3059\u308b\u30c8\u30dd\u30ed\u30b8\u30fc\u306e\u60c5\u5831\u3092\u6301\u3064\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u60c5\u5831\u306f\u3001\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306e\u5834\u6240\u3092\u793a\u3059\u305f\u3081\u306b\u4f7f\u308f\u308c\u3001\u5bfe\u5fdc\u3059\u308bNode\u3001\u30be\u30fc\u30f3\u3001\u30ea\u30fc\u30b8\u30e7\u30f3\u306b\u95a2\u3059\u308b\u60c5\u5831\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u5024\u304c\u5229\u7528\u3067\u304d\u308b\u5834\u5408\u306b\u306fEndpointSlice\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306b\u3088\u3063\u3066\u6b21\u306e\u3088\u3046\u306aTopology\u30e9\u30d9\u30eb\u304c\u8a2d\u5b9a\u3055\u308c\u307e\u3059\u3002 * `kubernetes.io/hostname` - \u3053\u306e\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u304c\u5b58\u5728\u3059\u308bNode\u306e\u540d\u524d\u3002 * `topology.kubernetes.io/zone` - \u3053\u306e\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u304c\u5b58\u5728\u3059\u308b\u30be\u30fc\u30f3\u3002 * `topology.kubernetes.io/region` - \u3053\u306e\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u304c\u5b58\u5728\u3059\u308b\u30ea\u30fc\u30b8\u30e7\u30f3\u3002 \u3053\u308c\u3089\u306e\u30e9\u30d9\u30eb\u306e\u5024\u306f\u30b9\u30e9\u30a4\u30b9\u5185\u306e\u5404\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3068\u95a2\u9023\u3059\u308b\u30ea\u30bd\u30fc\u30b9\u304b\u3089\u7d99\u627f\u3057\u305f\u3082\u306e\u3067\u3059\u3002hostname\u30e9\u30d9\u30eb\u306f\u5bfe\u5fdc\u3059\u308bPod\u4e0a\u306eNodeName\u30d5\u30a3\u30fc\u30eb\u30c9\u306e\u5024\u3092\u8868\u3057\u307e\u3059\u3002zone\u3068region\u30e9\u30d9\u30eb\u306f\u5bfe\u5fdc\u3059\u308bNode\u4e0a\u306e\u540c\u3058\u540d\u524d\u306e\u30e9\u30d9\u30eb\u306e\u5024\u3092\u8868\u3057\u307e\u3059\u3002 ### \u7ba1\u7406 EndpointSlice\u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306fEndpointSlice\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306b\u3088\u3063\u3066\u4f5c\u6210\u30fb\u7ba1\u7406\u3055\u308c\u307e\u3059\u3002EndpointSlice\u306b\u306f\u4ed6\u306b\u3082\u30b5\u30fc\u30d3\u30b9\u30e1\u30c3\u30b7\u30e5\u306e\u5b9f\u88c5\u306a\u3069\u306e\u3055\u307e\u3056\u307e\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u304c\u3042\u308b\u305f\u3081\u3001\u4ed6\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3084\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u304cEndpointSlice\u306e\u8ffd\u52a0\u306e\u96c6\u5408\u3092\u7ba1\u7406\u3059\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002\u8907\u6570\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u304c\u4e92\u3044\u306b\u5e72\u6e09\u305b\u305a\u306bEndpointSlice\u3092\u7ba1\u7406\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u306b\u3001EndpointSlice\u3092\u7ba1\u7406\u3057\u3066\u3044\u308b\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u8868\u3059`endpointslice.kubernetes.io/managed-by`\u30e9\u30d9\u30eb\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002EndpointSlice\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306e\u5834\u5408\u3001\u7ba1\u7406\u5bfe\u8c61\u306e\u3059\u3079\u3066\u306eEndpointSlice\u306b\u5bfe\u3057\u3066\u3001\u3053\u306e\u30e9\u30d9\u30eb\u306e\u5024\u3068\u3057\u3066`endpointslice-controller.k8s.io`\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002EndpointSlice\u3092\u7ba1\u7406\u3059\u308b\u305d\u306e\u4ed6\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3082\u540c\u69d8\u306b\u3001\u3053\u306e\u30e9\u30d9\u30eb\u306b\u30e6\u30cb\u30fc\u30af\u306a\u5024\u3092\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 ### \u6240\u6709\u6a29 \u307b\u3068\u3093\u3069\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3067\u306f\u3001EndpointSlice\u306f\u5bfe\u8c61\u306e\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u304c\u8ffd\u8de1\u3057\u3066\u3044\u308bService\u306b\u3088\u3063\u3066\u6240\u6709\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u5404EndpointSlice\u4e0a\u306eowner\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u3068`kubernetes.io/service-name`\u30e9\u30d9\u30eb\u306b\u3088\u3063\u3066\u793a\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001Service\u306b\u5c5e\u3059\u308b\u3059\u3079\u3066\u306eEndpointSlice\u3092\u7c21\u5358\u306b\u691c\u7d22\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002 ## EndpointSlice\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc EndpointSlice\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306f\u5bfe\u5fdc\u3059\u308bEndpointSlice\u304c\u6700\u65b0\u306e\u72b6\u614b\u3067\u3042\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u306b\u3001Service\u3068Pod\u3092\u76e3\u8996\u3057\u307e\u3059\u3002\u3053\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306f\u30bb\u30ec\u30af\u30bf\u30fc\u304c\u6307\u5b9a\u3057\u305f\u5404Service\u306b\u5bfe\u5fdc\u3059\u308bEndpointSlice\u3092\u7ba1\u7406\u3057\u307e\u3059\u3002EndpointSlice\u306fService\u30bb\u30ec\u30af\u30bf\u30fc\u306b\u4e00\u81f4\u3059\u308bPod\u306eIP\u3092\u8868\u3057\u307e\u3059\u3002 ### EndpointSlice\u306e\u30b5\u30a4\u30ba \u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f\u3001\u305d\u308c\u305e\u308c\u306eEndpointSlice\u306e\u30b5\u30a4\u30ba\u306e\u4e0a\u9650\u306f100\u500b\u306eEndpoints\u306b\u5236\u9650\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u5236\u9650\u306f{{< glossary_tooltip text=\"kube-controller-manager\" term_id=\"kube-controller-manager\" >}}\u306b`--max-endpoints-per-slice`\u30d5\u30e9\u30b0\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u6700\u5927\u30671000\u307e\u3067\u8a2d\u5b9a\u3067\u304d\u307e\u3059\u3002 ### EndpointSlice\u306e\u5206\u6563 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\u524d\u306e\u30b9\u30c6\u30c3\u30d7\u3067\u5909\u66f4\u3055\u308c\u305fEndpointSlice\u3092\u30a4\u30c6\u30ec\u30fc\u30c8\u3057\u3001\u8ffd\u52a0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u65b0\u3057\u3044\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3067\u5145\u586b\u3059\u308b\u3002 3. \u307e\u3060\u8ffd\u52a0\u3059\u308b\u3079\u304d\u65b0\u3057\u3044\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u304c\u6b8b\u3063\u3066\u3044\u305f\u5834\u5408\u3001\u3053\u308c\u307e\u3067\u5909\u66f4\u3055\u308c\u306a\u304b\u3063\u305f\u30b9\u30e9\u30a4\u30b9\u306b\u8ffd\u52a0\u3092\u8a66\u307f\u3001\u305d\u306e\u5f8c\u3001\u65b0\u3057\u3044\u30b9\u30e9\u30a4\u30b9\u3092\u4f5c\u6210\u3059\u308b\u3002 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## {{% heading \"whatsnext\" %}} * [EndpointSlice\u3092\u6709\u52b9\u306b\u3059\u308b](/docs/tasks/administer-cluster/enabling-endpointslices) * [\u30b5\u30fc\u30d3\u30b9\u3068\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u63a5\u7d9a](/ja/docs/concepts/services-networking/connect-applications-service/)\u3092\u8aad\u3080 ", "positive_passages": [{"docid": "doc-en-website-8da9faf21cf67d48887517c4e9a62fa4fe99cbeb8cc8645276f0f615ca4d96f8", "text": "This is a Feature Request What would you like to be Translate into Japanese. Why is this needed This page has not been translated. Comments /language ja /assign\n/close\nClosing this issue. ## Graceful node shutdown {#graceful-node-shutdown} {{< feature-state feature_gate_name=\"GracefulNodeShutdown\" >}} The kubelet attempts to detect node system shutdown and terminates pods running on the node. Kubelet ensures that pods follow the normal [pod termination process](/docs/concepts/workloads/pods/pod-lifecycle/#pod-termination) during the node shutdown. During node shutdown, the kubelet does not accept new Pods (even if those Pods are already bound to the node). The Graceful node shutdown feature depends on systemd since it takes advantage of [systemd inhibitor locks](https://www.freedesktop.org/wiki/Software/systemd/inhibit/) to delay the node shutdown with a given duration. Graceful node shutdown is controlled with the `GracefulNodeShutdown` [feature gate](/docs/reference/command-line-tools-reference/feature-gates/) which is enabled by default in 1.21. Note that by default, both configuration options described below, `shutdownGracePeriod` and `shutdownGracePeriodCriticalPods` are set to zero, thus not activating the graceful node shutdown functionality. To activate the feature, the two kubelet config settings should be configured appropriately and set to non-zero values. Once systemd detects or notifies node shutdown, the kubelet sets a `NotReady` condition on the Node, with the `reason` set to `\"node is shutting down\"`. The kube-scheduler honors this condition and does not schedule any Pods onto the affected node; other third-party schedulers are expected to follow the same logic. This means that new Pods won't be scheduled onto that node and therefore none will start. The kubelet **also** rejects Pods during the `PodAdmission` phase if an ongoing node shutdown has been detected, so that even Pods with a {{< glossary_tooltip text=\"toleration\" term_id=\"toleration\" >}} for `node.kubernetes.io/not-ready:NoSchedule` do not start there. At the same time when kubelet is setting that condition on its Node via the API, the kubelet also begins terminating any Pods that are running locally. During a graceful shutdown, kubelet terminates pods in two phases: 1. Terminate regular pods running on the node. 2. Terminate [critical pods](/docs/tasks/administer-cluster/guaranteed-scheduling-critical-addon-pods/#marking-pod-as-critical) running on the node. Graceful node shutdown feature is configured with two [`KubeletConfiguration`](/docs/tasks/administer-cluster/kubelet-config-file/) options: * `shutdownGracePeriod`: * Specifies the total duration that the node should delay the shutdown by. This is the total grace period for pod termination for both regular and [critical pods](/docs/tasks/administer-cluster/guaranteed-scheduling-critical-addon-pods/#marking-pod-as-critical). * `shutdownGracePeriodCriticalPods`: * Specifies the duration used to terminate [critical pods](/docs/tasks/administer-cluster/guaranteed-scheduling-critical-addon-pods/#marking-pod-as-critical) during a node shutdown. This value should be less than `shutdownGracePeriod`. {{< note >}} There are cases when Node termination was cancelled by the system (or perhaps manually by an administrator). In either of those situations the Node will return to the `Ready` state. However, Pods which already started the process of termination will not be restored by kubelet and will need to be re-scheduled. {{< /note >}} For example, if `shutdownGracePeriod=30s`, and `shutdownGracePeriodCriticalPods=10s`, kubelet will delay the node shutdown by 30 seconds. During the shutdown, the first 20 (30-10) seconds would be reserved for gracefully terminating normal pods, and the last 10 seconds would be reserved for terminating [critical pods](/docs/tasks/administer-cluster/guaranteed-scheduling-critical-addon-pods/#marking-pod-as-critical). {{< note >}} When pods were evicted during the graceful node shutdown, they are marked as shutdown. Running `kubectl get pods` shows the status of the evicted pods as `Terminated`. And `kubectl describe pod` indicates that the pod was evicted because of node shutdown: ``` Reason: Terminated Message: Pod was terminated in response to imminent node shutdown. ``` {{< /note >}} ### Pod Priority based graceful node shutdown {#pod-priority-graceful-node-shutdown} {{< feature-state feature_gate_name=\"GracefulNodeShutdownBasedOnPodPriority\" >}} To provide more flexibility during graceful node shutdown around the ordering of pods during shutdown, graceful node shutdown honors the PriorityClass for Pods, provided that you enabled this feature in your cluster. The feature allows cluster administers to explicitly define the ordering of pods during graceful node shutdown based on [priority classes](/docs/concepts/scheduling-eviction/pod-priority-preemption/#priorityclass). The [Graceful Node Shutdown](#graceful-node-shutdown) feature, as described above, shuts down pods in two phases, non-critical pods, followed by critical pods. If additional flexibility is needed to explicitly define the ordering of pods during shutdown in a more granular way, pod priority based graceful shutdown can be used. When graceful node shutdown honors pod priorities, this makes it possible to do graceful node shutdown in multiple phases, each phase shutting down a particular priority class of pods. The kubelet can be configured with the exact phases and shutdown time per phase. Assuming the following custom pod [priority classes](/docs/concepts/scheduling-eviction/pod-priority-preemption/#priorityclass) in a cluster, |Pod priority class name|Pod priority class value| |-------------------------|------------------------| |`custom-class-a` | 100000 | |`custom-class-b` | 10000 | |`custom-class-c` | 1000 | |`regular/unset` | 0 | Within the [kubelet configuration](/docs/reference/config-api/kubelet-config.v1beta1/) the settings for `shutdownGracePeriodByPodPriority` could look like: |Pod priority class value|Shutdown period| |------------------------|---------------| | 100000 |10 seconds | | 10000 |180 seconds | | 1000 |120 seconds | | 0 |60 seconds | The corresponding kubelet config YAML configuration would be: ```yaml shutdownGracePeriodByPodPriority: - priority: 100000 shutdownGracePeriodSeconds: 10 - priority: 10000 shutdownGracePeriodSeconds: 180 - priority: 1000 shutdownGracePeriodSeconds: 120 - priority: 0 shutdownGracePeriodSeconds: 60 ``` The above table implies that any pod with `priority` value >= 100000 will get just 10 seconds to stop, any pod with value >= 10000 and < 100000 will get 180 seconds to stop, any pod with value >= 1000 and < 10000 will get 120 seconds to stop. Finally, all other pods will get 60 seconds to stop. One doesn't have to specify values corresponding to all of the classes. For example, you could instead use these settings: |Pod priority class value|Shutdown period| |------------------------|---------------| | 100000 |300 seconds | | 1000 |120 seconds | | 0 |60 seconds | In the above case, the pods with `custom-class-b` will go into the same bucket as `custom-class-c` for shutdown. If there are no pods in a particular range, then the kubelet does not wait for pods in that priority range. Instead, the kubelet immediately skips to the next priority class value range. If this feature is enabled and no configuration is provided, then no ordering action will be taken. Using this feature requires enabling the `GracefulNodeShutdownBasedOnPodPriority` [feature gate](/docs/reference/command-line-tools-reference/feature-gates/), and setting `ShutdownGracePeriodByPodPriority` in the [kubelet config](/docs/reference/config-api/kubelet-config.v1beta1/) to the desired configuration containing the pod priority class values and their respective shutdown periods. {{< note >}} The ability to take Pod priority into account during graceful node shutdown was introduced as an Alpha feature in Kubernetes v1.23. In Kubernetes {{< skew currentVersion >}} the feature is Beta and is enabled by default. {{< /note >}} Metrics `graceful_shutdown_start_time_seconds` and `graceful_shutdown_end_time_seconds` are emitted under the kubelet subsystem to monitor node shutdowns. ## Non-graceful node shutdown handling {#non-graceful-node-shutdown} {{< feature-state feature_gate_name=\"NodeOutOfServiceVolumeDetach\" >}} A node shutdown action may not be detected by kubelet's Node Shutdown Manager, either because the command does not trigger the inhibitor locks mechanism used by kubelet or because of a user error, i.e., the ShutdownGracePeriod and ShutdownGracePeriodCriticalPods are not configured properly. Please refer to above section [Graceful Node Shutdown](#graceful-node-shutdown) for more details. When a node is shutdown but not detected by kubelet's Node Shutdown Manager, the pods that are part of a {{< glossary_tooltip text=\"StatefulSet\" term_id=\"statefulset\" >}} will be stuck in terminating status on the shutdown node and cannot move to a new running node. This is because kubelet on the shutdown node is not available to delete the pods so the StatefulSet cannot create a new pod with the same name. If there are volumes used by the pods, the VolumeAttachments will not be deleted from the original shutdown node so the volumes used by these pods cannot be attached to a new running node. As a result, the application running on the StatefulSet cannot function properly. If the original shutdown node comes up, the pods will be deleted by kubelet and new pods will be created on a different running node. If the original shutdown node does not come up, these pods will be stuck in terminating status on the shutdown node forever. To mitigate the above situation, a user can manually add the taint `node.kubernetes.io/out-of-service` with either `NoExecute` or `NoSchedule` effect to a Node marking it out-of-service. If the `NodeOutOfServiceVolumeDetach`[feature gate](/docs/reference/command-line-tools-reference/feature-gates/) is enabled on {{< glossary_tooltip text=\"kube-controller-manager\" term_id=\"kube-controller-manager\" >}}, and a Node is marked out-of-service with this taint, the pods on the node will be forcefully deleted if there are no matching tolerations on it and volume detach operations for the pods terminating on the node will happen immediately. This allows the Pods on the out-of-service node to recover quickly on a different node. During a non-graceful shutdown, Pods are terminated in the two phases: 1. Force delete the Pods that do not have matching `out-of-service` tolerations. 2. Immediately perform detach volume operation for such pods. {{< note >}} - Before adding the taint `node.kubernetes.io/out-of-service`, it should be verified that the node is already in shutdown or power off state (not in the middle of restarting). - The user is required to manually remove the out-of-service taint after the pods are moved to a new node and the user has checked that the shutdown node has been recovered since the user was the one who originally added the taint. {{< /note >}} ### Forced storage detach on timeout {#storage-force-detach-on-timeout} In any situation where a pod deletion has not succeeded for 6 minutes, kubernetes will force detach volumes being unmounted if the node is unhealthy at that instant. Any workload still running on the node that uses a force-detached volume will cause a violation of the [CSI specification](https://github.com/container-storage-interface/spec/blob/master/spec.md#controllerunpublishvolume), which states that `ControllerUnpublishVolume` \"**must** be called after all `NodeUnstageVolume` and `NodeUnpublishVolume` on the volume are called and succeed\". In such circumstances, volumes on the node in question might encounter data corruption. The forced storage detach behaviour is optional; users might opt to use the \"Non-graceful node shutdown\" feature instead. Force storage detach on timeout can be disabled by setting the `disable-force-detach-on-timeout` config field in `kube-controller-manager`. Disabling the force detach on timeout feature means that a volume that is hosted on a node that is unhealthy for more than 6 minutes will not have its associated [VolumeAttachment](/docs/reference/kubernetes-api/config-and-storage-resources/volume-attachment-v1/) deleted. After this setting has been applied, unhealthy pods still attached to a volumes must be recovered via the [Non-Graceful Node Shutdown](#non-graceful-node-shutdown) procedure mentioned above. {{< note >}} - Caution must be taken while using the [Non-Graceful Node Shutdown](#non-graceful-node-shutdown) procedure. - Deviation from the steps documented above can result in data corruption. {{< /note >}} ## Swap memory management {#swap-memory} {{< feature-state feature_gate_name=\"NodeSwap\" >}}", "positive_passages": [{"docid": "doc-en-website-5ac7e580a4a5047db0654ec0a0cf56ab21ddf4774ed7446ea4c6b3ae65392382", "text": "Since is a page better suited for those learning Kubernetes, the , and forced storage detach on timeout section is better suited to be on the See comment thread:\n/language en /sig docs\ndo you feel like there is any restructuring of content that needs to happen with this move? Or is it a request to straight move those sections from one page to another?\n/triage accepted I think a straightforward move is the right change to prioritize. Extra help is welcome but not at the expense of delivering the fix later.\n/priority important-longterm see\n/assign\nsee if this PR does what you're looking for. Thanks", "commid": "website_issue_45690", "tokennum": 134}], "negative_passages": []}
{"query_id": "q-en-website-9fef1fc78c79d0c8f222d59372b551eb7d9f47c5746e709a5f30bbc1217561ba", "query": "sudo sysctl --system ``` Make sure that the `br_netfilter` module is loaded before this step. This can be done by running `lsmod | grep br_netfilter`. To load it explicitly call `sudo modprobe br_netfilter`. For more details please see the [Network Plugin Requirements](/docs/concepts/extend-kubernetes/compute-storage-net/network-plugins/#network-plugin-requirements) page. ## Check required ports", "positive_passages": [{"docid": "doc-en-website-be9cf93ca27737b56a0560eb1530a7657e00928813d668a116b58ae1ef887df6", "text": "This paragraph is a bit backwards. It would be more intuitive to start with the \"Make sure that the br_netfilter module is loaded before this step...\" phrases.\n/language en /kind cleanup /priority backlog /good-first-issue Thanks\nThis request has been marked as suitable for new contributors. Please ensure the request meets the requirements listed . If this request no longer meets these requirements, the label can be removed by commenting with the command. ### Deployment with kubeadm and cluster API ### kubeadm\u3068\u30af\u30e9\u30b9\u30bf\u30fcAPI\u3092\u4f7f\u7528\u3057\u305f\u30c7\u30d7\u30ed\u30a4 Kubeadm is becoming the de facto standard for users to deploy a Kubernetes cluster. Windows node support in kubeadm will come in a future release. We are also making investments in cluster API to ensure Windows nodes are properly provisioned. Kubeadm\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304cKubernetes\u30af\u30e9\u30b9\u30bf\u30fc\u3092\u30c7\u30d7\u30ed\u30a4\u3059\u308b\u305f\u3081\u306e\u4e8b\u5b9f\u4e0a\u306e\u6a19\u6e96\u306b\u306a\u308a\u3064\u3064\u3042\u308a\u307e\u3059\u3002kubeadm\u306eWindows\u30ce\u30fc\u30c9\u306e\u30b5\u30dd\u30fc\u30c8\u306f\u3001\u5c06\u6765\u306e\u30ea\u30ea\u30fc\u30b9\u3067\u63d0\u4f9b\u4e88\u5b9a\u3067\u3059\u3002Windows\u30ce\u30fc\u30c9\u304c\u9069\u5207\u306b\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3055\u308c\u308b\u3088\u3046\u306b\u3001\u30af\u30e9\u30b9\u30bf\u30fcAPI\u306b\u3082\u6295\u8cc7\u3057\u3066\u3044\u307e\u3059\u3002 ### A few other key features * Beta support for Group Managed Service Accounts * More CNIs * More Storage Plugins ### \u305d\u306e\u4ed6\u306e\u4e3b\u306a\u6a5f\u80fd * \u30b0\u30eb\u30fc\u30d7\u7ba1\u7406\u30b5\u30fc\u30d3\u30b9\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u30d9\u30fc\u30bf\u30b5\u30dd\u30fc\u30c8 * \u305d\u306e\u4ed6\u306eCNI * \u305d\u306e\u4ed6\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u30d7\u30e9\u30b0\u30a4\u30f3 ", "positive_passages": [{"docid": "doc-en-website-9607cb389577466bb19161e8ea9ed17fad2e3696220f80ea4629f2c0cefcb32e", "text": "This is a Feature Request What would you like to be Translate docs/setup/production-environment/windows/intro-windows-in-kubernetes/ into Japanese Why is this needed This page has not been translated. Comments /language ja /assign\n/close\nClosing this issue. By default etcd version is 2.2.1, flannel version is 0.5.5 and k8s version is 1.1.4. By default etcd version is 2.2.1, flannel version is 0.5.5 and k8s version is 1.1.8. You can customize your etcd version, flannel version, k8s version by changing corresponding variables `ETCD_VERSION` , `FLANNEL_VERSION` and `KUBE_VERSION` like following. ```shell $ export KUBE_VERSION=1.0.5 $ export KUBE_VERSION=1.1.8 $ export FLANNEL_VERSION=0.5.0 $ export ETCD_VERSION=2.2.0 ```", "positive_passages": [{"docid": "doc-en-website-6243c4b64017c12b3eae7280d7e7ac7c2209d2ce4321a32b166c8b0b08b7d386", "text": "The script actually defaults to k8s version 1.1.8, but the docs says it is 1.1.4\nThank you for the PR, Mike!", "commid": "website_issue_69", "tokennum": 36}], "negative_passages": []}
{"query_id": "q-en-website-a05f2abd59021d3a6a81d9817466e3ae4fdd48a6fca4adbb8c33640a7d53bda2", "query": "service.beta.kubernetes.io/aws-load-balancer-extra-security-groups: \"sg-53fae93f,sg-42efd82e\" # A list of additional security groups to be added to the created ELB, this leaves the uniquely generated security group in place, this ensures that every ELB # has a unique security group ID and a matching permit line to allow traffic to the target worker nodes (service traffic and health checks). # Security groups defined here can be shared between services. # Security groups defined here can be shared between services. service.beta.kubernetes.io/aws-load-balancer-target-node-labels: \"ingress-gw,gw-name=public-api\" # A comma separated list of key-value pairs which are used", "positive_passages": [{"docid": "doc-en-website-fff038ba39281fa9f68f4f7cf1c791e9a9867e0cc8c10d6ff8d148e851ce8d68", "text": "This is a Bug Report ", "positive_passages": [{"docid": "doc-en-website-ca886486e57b4b0d670eb8a5ad5feed9feaa5ca742b50d8f6c3979e03e4bc4b5", "text": "This is a Feature Request Since v1.16, extensions/v1beta1 has been deleted and it should not be used in docs What would you like to be The following pages should be edited due to this deletion. [ ] [ ] [x] [ ] [ ] [ ] [ ] [ ] [x] [x] Why is this needed extensions/v1beta1 is deleted in 1.16 Comments\n/kind cleanup /priority important-soon (I think)\nIf you are looking at this as potentially something to contribute to, it's OK to suggest a PR that fixes only one page, or only some pages. If you do that please mention \u201cPartial fix for issue \u201d in the description of your PR.\nthanks for contribution here. Could you please share which pages would you take? Let us make the assignment more clear and help other contributors easily start their work.\nThank you for your comments. I wrote the target file into PR titles. And I will write to the comment about netlify demo pages and original pages to enable checking the diff easily.", "commid": "website_issue_18809", "tokennum": 222}], "negative_passages": []}
{"query_id": "q-en-website-a3a019c74ffd026c879a8bdfb18ba45ae980fc7a9eac9cf425ffef3992796d7e", "query": " --- apiVersion: networking.k8s.io/v1 kind: NetworkPolicy metadata: name: default-deny-ingress spec: podSelector: {} policyTypes: - Ingress ", "positive_passages": [{"docid": "doc-en-website-c8edf2ccf50910d63915304f774a4c37702d6a96bfeb247ab3d91e266dc08350", "text": "This is a Feature Request What would you like to be Translate into Japanese. Why is this needed This page has not been translated. Comments /language ja /assign\nIssues go stale after 90d of inactivity. Mark the issue as fresh with . Stale issues rot after an additional 30d of inactivity and eventually close. If this issue is safe to close now please do so with . Send feedback to sig-testing, kubernetes/test-infra and/or . /lifecycle stale", "commid": "website_issue_22988", "tokennum": 104}], "negative_passages": []}
{"query_id": "q-en-website-a424342547749cb8f5ee1251c4c5389a2889a16f8b1a65b0c40050b7bfecd85b", "query": " --- title: ConfigMap content_type: concept weight: 20 --- {{< glossary_definition term_id=\"configmap\" prepend=\"ConfigMap\u306f\u3001\" length=\"all\" >}} {{< caution >}} ConfigMap\u306f\u6a5f\u5bc6\u6027\u3084\u6697\u53f7\u5316\u3092\u63d0\u4f9b\u3057\u307e\u305b\u3093\u3002\u4fdd\u5b58\u3057\u305f\u3044\u30c7\u30fc\u30bf\u304c\u6a5f\u5bc6\u60c5\u5831\u3067\u3042\u308b\u5834\u5408\u306f\u3001ConfigMap\u306e\u4ee3\u308f\u308a\u306b{{< glossary_tooltip text=\"Secret\" term_id=\"secret\" >}}\u3092\u4f7f\u7528\u3059\u308b\u304b\u3001\u8ffd\u52a0\u306e(\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u30fc)\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u30c7\u30fc\u30bf\u304c\u975e\u516c\u958b\u306b\u306a\u308b\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002 {{< /caution >}} ## \u52d5\u6a5f \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30b3\u30fc\u30c9\u3068\u306f\u5225\u306b\u8a2d\u5b9a\u30c7\u30fc\u30bf\u3092\u8a2d\u5b9a\u3059\u308b\u306b\u306f\u3001ConfigMap\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002 \u305f\u3068\u3048\u3070\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u958b\u767a\u3057\u3066\u3044\u3066\u3001(\u958b\u767a\u7528\u6642\u306b\u306f)\u81ea\u5206\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u4e0a\u3068\u3001(\u5b9f\u969b\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u30cf\u30f3\u30c9\u30eb\u3059\u308b\u3068\u304d\u306f)\u30af\u30e9\u30a6\u30c9\u4e0a\u3068\u3067\u5b9f\u884c\u3059\u308b\u3053\u3068\u3092\u60f3\u50cf\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002\u3042\u306a\u305f\u306f\u3001`DATABASE_HOST`\u3068\u3044\u3046\u540d\u524d\u306e\u74b0\u5883\u5909\u6570\u3092\u4f7f\u7528\u3059\u308b\u30b3\u30fc\u30c9\u3092\u66f8\u304d\u307e\u3059\u3002\u30ed\u30fc\u30ab\u30eb\u3067\u306f\u3001\u3053\u306e\u5909\u6570\u3092`localhost`\u306b\u8a2d\u5b9a\u3057\u307e\u3059\u3002\u30af\u30e9\u30a6\u30c9\u4e0a\u3067\u306f\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u30af\u30e9\u30b9\u30bf\u30fc\u5185\u306b\u516c\u958b\u3059\u308bKubernetes\u306e{{< glossary_tooltip text=\"Service\" term_id=\"service\" >}}\u3092\u6307\u3059\u3088\u3046\u306b\u8a2d\u5b9a\u3057\u307e\u3059\u3002 \u3053\u3046\u3059\u308b\u3053\u3068\u3067\u3001\u5fc5\u8981\u3067\u3042\u308c\u3070\u30af\u30e9\u30a6\u30c9\u4e0a\u3067\u5b9f\u884c\u3057\u3066\u3044\u308b\u30b3\u30f3\u30c6\u30ca\u30a4\u30e1\u30fc\u30b8\u3092\u53d6\u5f97\u3059\u308b\u3053\u3068\u3067\u3001\u30ed\u30fc\u30ab\u30eb\u3067\u3082\u5b8c\u5168\u306b\u540c\u3058\u30b3\u30fc\u30c9\u3092\u4f7f\u3063\u3066\u30c7\u30d0\u30c3\u30b0\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 ## ConfigMap\u30aa\u30d6\u30b8\u30a7\u30af\u30c8 ConfigMap\u306f\u3001\u4ed6\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u4f7f\u3046\u305f\u3081\u306e\u8a2d\u5b9a\u3092\u4fdd\u5b58\u3067\u304d\u308bAPI[\u30aa\u30d6\u30b8\u30a7\u30af\u30c8](/ja/docs/concepts/overview/working-with-objects/kubernetes-objects/)\u3067\u3059\u3002\u307b\u3068\u3093\u3069\u306eKubernetes\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b`spec`\u30bb\u30af\u30b7\u30e7\u30f3\u304c\u3042\u308b\u306e\u3068\u306f\u9055\u3044\u3001ConfigMap\u306b\u306f\u30a2\u30a4\u30c6\u30e0(\u30ad\u30fc)\u3068\u5024\u3092\u4fdd\u5b58\u3059\u308b\u305f\u3081\u306e`data`\u30bb\u30af\u30b7\u30e7\u30f3\u304c\u3042\u308a\u307e\u3059\u3002 ConfigMap\u306e\u540d\u524d\u306f\u3001\u6709\u52b9\u306a[DNS\u306e\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u540d](/ja/docs/concepts/overview/working-with-objects/names#dns-subdomain-names)\u3067\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002 ## ConfigMap\u3068Pod ConfigMap\u3092\u53c2\u7167\u3057\u3066\u3001ConfigMap\u5185\u306e\u30c7\u30fc\u30bf\u3092\u5143\u306b\u3057\u3066Pod\u5185\u306e\u30b3\u30f3\u30c6\u30ca\u306e\u8a2d\u5b9a\u3092\u3059\u308bPod\u306e`spec`\u3092\u66f8\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u3068\u304d\u3001Pod\u3068ConfigMap\u306f\u540c\u3058{{< glossary_tooltip text=\"\u540d\u524d\u7a7a\u9593\" term_id=\"namespace\" >}}\u5185\u306b\u5b58\u5728\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u4ee5\u4e0b\u306b\u3001ConfigMap\u306e\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002\u5358\u4e00\u306e\u5024\u3092\u6301\u3064\u30ad\u30fc\u3068\u3001Configuration\u5f62\u5f0f\u306e\u30c7\u30fc\u30bf\u7247\u306e\u3088\u3046\u306a\u5024\u3092\u6301\u3064\u30ad\u30fc\u304c\u3042\u308a\u307e\u3059\u3002 ```yaml apiVersion: v1 kind: ConfigMap metadata: name: game-demo data: # \u30d7\u30ed\u30d1\u30c6\u30a3\u30fc\u306b\u4f3c\u305f\u30ad\u30fc\u3002\u5404\u30ad\u30fc\u306f\u5358\u7d14\u306a\u5024\u306b\u30de\u30c3\u30d4\u30f3\u30b0\u3055\u308c\u3066\u3044\u308b player_initial_lives: \"3\" ui_properties_file_name: \"user-interface.properties\" # # \u30d5\u30a1\u30a4\u30eb\u306b\u4f3c\u305f\u30ad\u30fc game.properties: | enemy.types=aliens,monsters player.maximum-lives=5 user-interface.properties: | color.good=purple color.bad=yellow allow.textmode=true ``` ConfigMap\u3092\u5229\u7528\u3057\u3066Pod\u5185\u306e\u30b3\u30f3\u30c6\u30ca\u3092\u8a2d\u5b9a\u3059\u308b\u65b9\u6cd5\u306b\u306f\u3001\u6b21\u306e4\u7a2e\u985e\u304c\u3042\u308a\u307e\u3059\u3002 1. \u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u5f15\u6570\u3092\u30b3\u30f3\u30c6\u30ca\u306e\u30a8\u30f3\u30c8\u30ea\u30fc\u30dd\u30a4\u30f3\u30c8\u306b\u6e21\u3059 1. \u74b0\u5883\u5909\u6570\u3092\u30b3\u30f3\u30c6\u30ca\u306b\u6e21\u3059 1. \u8aad\u307f\u53d6\u308a\u5c02\u7528\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u5185\u306b\u30d5\u30a1\u30a4\u30eb\u3092\u8ffd\u52a0\u3057\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u305d\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u53d6\u308b 1. Kubernetes API\u3092\u4f7f\u7528\u3057\u3066ConfigMap\u3092\u8aad\u307f\u8fbc\u3080\u30b3\u30fc\u30c9\u3092\u66f8\u304d\u3001\u305d\u306e\u30b3\u30fc\u30c9\u3092Pod\u5185\u3067\u5b9f\u884c\u3059\u308b \u3053\u308c\u3089\u306e\u3055\u307e\u3056\u307e\u306a\u65b9\u6cd5\u306f\u3001\u5229\u7528\u3059\u308b\u30c7\u30fc\u30bf\u3092\u30e2\u30c7\u30eb\u5316\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u6700\u521d\u306e3\u3064\u306e\u65b9\u6cd5\u3067\u306f\u3001{{< glossary_tooltip text=\"kubelet\" term_id=\"kubelet\" >}}\u304cPod\u306e\u30b3\u30f3\u30c6\u30ca\u3092\u8d77\u52d5\u3059\u308b\u6642\u306bConfigMap\u306e\u30c7\u30fc\u30bf\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002 4\u756a\u76ee\u306e\u65b9\u6cd5\u3067\u306f\u3001ConfigMap\u3068\u305d\u306e\u30c7\u30fc\u30bf\u3092\u8aad\u307f\u8fbc\u3080\u305f\u3081\u306e\u30b3\u30fc\u30c9\u3092\u81ea\u5206\u81ea\u8eab\u3067\u66f8\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001Kubernetes API\u3092\u76f4\u63a5\u4f7f\u7528\u3059\u308b\u305f\u3081\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306fConfigMap\u304c\u3044\u3064\u5909\u66f4\u3055\u308c\u3066\u3082\u66f4\u65b0\u30a4\u30d9\u30f3\u30c8\u3092\u53d7\u4fe1\u3067\u304d\u3001\u5909\u66f4\u304c\u767a\u751f\u3057\u305f\u3068\u304d\u306b\u3059\u3050\u306b\u53cd\u5fdc\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u624b\u6cd5\u3067\u306f\u3001Kubernetes API\u306b\u76f4\u63a5\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3053\u3068\u3067\u3001\u5225\u306e\u540d\u524d\u7a7a\u9593\u306b\u3042\u308bConfigMap\u306b\u3082\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002 \u4ee5\u4e0b\u306b\u3001Pod\u3092\u8a2d\u5b9a\u3059\u308b\u305f\u3081\u306b`game-demo`\u304b\u3089\u5024\u3092\u4f7f\u7528\u3059\u308bPod\u306e\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002 ```yaml apiVersion: v1 kind: Pod metadata: name: configmap-demo-pod spec: containers: - name: demo image: game.example/demo-game env: # \u74b0\u5883\u5909\u6570\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002 - name: PLAYER_INITIAL_LIVES # \u3053\u3053\u3067\u306fConfigMap\u5185\u306e\u30ad\u30fc\u306e\u540d\u524d\u3068\u306f\u9055\u3044 # \u5927\u6587\u5b57\u304c\u4f7f\u308f\u308c\u3066\u3044\u308b\u3053\u3068\u306b\u7740\u76ee\u3057\u3066\u304f\u3060\u3055\u3044\u3002 valueFrom: configMapKeyRef: name: game-demo # \u3053\u306e\u5024\u3092\u53d6\u5f97\u3059\u308bConfigMap\u3002 key: player_initial_lives # \u53d6\u5f97\u3059\u308b\u30ad\u30fc\u3002 - name: UI_PROPERTIES_FILE_NAME valueFrom: configMapKeyRef: name: game-demo key: ui_properties_file_name volumeMounts: - name: config mountPath: \"/config\" readOnly: true volumes: # Pod\u30ec\u30d9\u30eb\u3067\u30dc\u30ea\u30e5\u30fc\u30e0\u3092\u8a2d\u5b9a\u3057\u3001Pod\u5185\u306e\u30b3\u30f3\u30c6\u30ca\u306b\u30de\u30a6\u30f3\u30c8\u3057\u307e\u3059\u3002 - name: config configMap: # \u30de\u30a6\u30f3\u30c8\u3057\u305f\u3044ConfigMap\u306e\u540d\u524d\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002 name: game-demo # \u30d5\u30a1\u30a4\u30eb\u3068\u3057\u3066\u4f5c\u6210\u3059\u308bConfigMap\u306e\u30ad\u30fc\u306e\u914d\u5217 items: - key: \"game.properties\" path: \"game.properties\" - key: \"user-interface.properties\" path: \"user-interface.properties\" ``` ConfigMap\u306f1\u884c\u306e\u30d7\u30ed\u30d1\u30c6\u30a3\u306e\u5024\u3068\u8907\u6570\u884c\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u4f3c\u305f\u5f62\u5f0f\u306e\u5024\u3092\u533a\u5225\u3057\u307e\u305b\u3093\u3002\u554f\u984c\u3068\u306a\u308b\u306e\u306f\u3001Pod\u3084\u4ed6\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u3088\u308b\u5024\u306e\u4f7f\u7528\u65b9\u6cd5\u3067\u3059\u3002 \u3053\u306e\u4f8b\u3067\u306f\u3001\u30dc\u30ea\u30e5\u30fc\u30e0\u3092\u5b9a\u7fa9\u3057\u3066\u3001`demo`\u30b3\u30f3\u30c6\u30ca\u306e\u5185\u90e8\u3067`/config`\u306b\u30de\u30a6\u30f3\u30c8\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001ConfigMap\u5185\u306b\u306f4\u3064\u306e\u30ad\u30fc\u304c\u3042\u308b\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u30012\u3064\u306e\u30d5\u30a1\u30a4\u30eb`/config/game.properties`\u304a\u3088\u3073`/config/user-interface.properties`\u3060\u3051\u304c\u4f5c\u6210\u3055\u308c\u307e\u3059\u3002 \u3053\u308c\u306f\u3001Pod\u306e\u5b9a\u7fa9\u304c`volumes`\u30bb\u30af\u30b7\u30e7\u30f3\u3067`items`\u3068\u3044\u3046\u914d\u5217\u3092\u6307\u5b9a\u3057\u3066\u3044\u308b\u305f\u3081\u3067\u3059\u3002\u3082\u3057`items`\u306e\u914d\u5217\u3092\u5b8c\u5168\u306b\u7701\u7565\u3059\u308c\u3070\u3001ConfigMap\u5185\u306e\u5404\u30ad\u30fc\u304c\u30ad\u30fc\u3068\u540c\u3058\u540d\u524d\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u306a\u308a\u30014\u3064\u306e\u30d5\u30a1\u30a4\u30eb\u304c\u4f5c\u6210\u3055\u308c\u307e\u3059\u3002 ## ConfigMap\u3092\u4f7f\u3046 ConfigMap\u306f\u3001\u30c7\u30fc\u30bf\u30dc\u30ea\u30e5\u30fc\u30e0\u3068\u3057\u3066\u30de\u30a6\u30f3\u30c8\u3067\u304d\u307e\u3059\u3002ConfigMap\u306f\u3001Pod\u3078\u76f4\u63a5\u516c\u958b\u305b\u305a\u306b\u30b7\u30b9\u30c6\u30e0\u306e\u4ed6\u306e\u90e8\u54c1\u3068\u3057\u3066\u4f7f\u3046\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001ConfigMap\u306b\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u4ed6\u306e\u4e00\u90e8\u304c\u8a2d\u5b9a\u306e\u305f\u3081\u306b\u4f7f\u7528\u3059\u308b\u30c7\u30fc\u30bf\u3092\u4fdd\u5b58\u3067\u304d\u307e\u3059\u3002 {{< note >}} ConfigMap\u306e\u6700\u3082\u4e00\u822c\u7684\u306a\u4f7f\u3044\u65b9\u3067\u306f\u3001\u540c\u3058\u540d\u524d\u7a7a\u9593\u306b\u3042\u308bPod\u5185\u3067\u5b9f\u884c\u3055\u308c\u3066\u3044\u308b\u30b3\u30f3\u30c6\u30ca\u306b\u8a2d\u5b9a\u3092\u69cb\u6210\u3057\u307e\u3059\u3002ConfigMap\u3092\u72ec\u7acb\u3057\u3066\u4f7f\u7528\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002 \u305f\u3068\u3048\u3070\u3001ConfigMap\u306b\u57fa\u3065\u3044\u3066\u52d5\u4f5c\u3092\u8abf\u6574\u3059\u308b{{< glossary_tooltip text=\"\u30a2\u30c9\u30aa\u30f3\" term_id=\"addons\" >}}\u3084{{< glossary_tooltip text=\"\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\" term_id=\"operator-pattern\" >}}\u3092\u898b\u304b\u3051\u308b\u3053\u3068\u304c\u3042\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002 {{< /note >}} ### ConfigMap\u3092Pod\u304b\u3089\u30d5\u30a1\u30a4\u30eb\u3068\u3057\u3066\u4f7f\u3046 ConfigMap\u3092Pod\u5185\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u3067\u4f7f\u7528\u3059\u308b\u306b\u306f\u3001\u6b21\u306e\u3088\u3046\u306b\u3057\u307e\u3059\u3002 1. ConfigMap\u3092\u4f5c\u6210\u3059\u308b\u304b\u3001\u65e2\u5b58\u306eConfigMap\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u8907\u6570\u306ePod\u304b\u3089\u540c\u3058ConfigMap\u3092\u53c2\u7167\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002 1. Pod\u306e\u5b9a\u7fa9\u3092\u4fee\u6b63\u3057\u3066\u3001`.spec.volumes[]`\u4ee5\u4e0b\u306b\u30dc\u30ea\u30e5\u30fc\u30e0\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002\u30dc\u30ea\u30e5\u30fc\u30e0\u306b\u4efb\u610f\u306e\u540d\u524d\u3092\u4ed8\u3051\u3001`.spec.volumes[].configMap.name`\u30d5\u30a3\u30fc\u30eb\u30c9\u306bConfigMap\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3078\u306e\u53c2\u7167\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002 1. ConfigMap\u304c\u5fc5\u8981\u306a\u5404\u30b3\u30f3\u30c6\u30ca\u306b`.spec.containers[].volumeMounts[]`\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002`.spec.containers[].volumeMounts[].readOnly = true`\u3092\u6307\u5b9a\u3057\u3066\u3001`.spec.containers[].volumeMounts[].mountPath`\u306b\u306f\u3001ConfigMap\u306e\u30c7\u30fc\u30bf\u3092\u8868\u793a\u3057\u305f\u3044\u672a\u4f7f\u7528\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u540d\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002 1. \u30a4\u30e1\u30fc\u30b8\u307e\u305f\u306f\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u3092\u4fee\u6b63\u3057\u3066\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u305d\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u5185\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u8fbc\u3080\u3088\u3046\u306b\u8a2d\u5b9a\u3057\u307e\u3059\u3002ConfigMap\u306e`data`\u30de\u30c3\u30d7\u5185\u306e\u5404\u30ad\u30fc\u304c\u3001`mountPath`\u4ee5\u4e0b\u306e\u30d5\u30a1\u30a4\u30eb\u540d\u306b\u306a\u308a\u307e\u3059\u3002 \u4ee5\u4e0b\u306f\u3001\u30dc\u30ea\u30e5\u30fc\u30e0\u5185\u306bConfigMap\u3092\u30de\u30a6\u30f3\u30c8\u3059\u308bPod\u306e\u4f8b\u3067\u3059\u3002 ```yaml apiVersion: v1 kind: Pod metadata: name: mypod spec: containers: - name: mypod image: redis volumeMounts: - name: foo mountPath: \"/etc/foo\" readOnly: true volumes: - name: foo configMap: name: myconfigmap ``` \u4f7f\u7528\u3057\u305f\u3044\u305d\u308c\u305e\u308c\u306eConfigMap\u3054\u3068\u306b\u3001`.spec.volumes`\u5185\u3067\u53c2\u7167\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 Pod\u5185\u306b\u8907\u6570\u306e\u30b3\u30f3\u30c6\u30ca\u304c\u5b58\u5728\u3059\u308b\u5834\u5408\u3001\u5404\u30b3\u30f3\u30c6\u30ca\u306b\u305d\u308c\u305e\u308c\u5225\u306e`volumeMounts`\u306e\u30d6\u30ed\u30c3\u30af\u304c\u5fc5\u8981\u3067\u3059\u304c\u3001`.spec.volumes`\u306fConfigMap\u3054\u3068\u306b1\u3064\u3057\u304b\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002 #### \u30de\u30a6\u30f3\u30c8\u3057\u305fConfigMap\u306e\u81ea\u52d5\u7684\u306a\u66f4\u65b0 \u30dc\u30ea\u30e5\u30fc\u30e0\u5185\u3067\u73fe\u5728\u4f7f\u7528\u4e2d\u306eConfigMap\u304c\u66f4\u65b0\u3055\u308c\u308b\u3068\u3001\u5c04\u5f71\u3055\u308c\u305f\u30ad\u30fc\u3082\u6700\u7d42\u7684\u306b(eventually)\u66f4\u65b0\u3055\u308c\u307e\u3059\u3002kubelet\u306f\u5b9a\u671f\u7684\u306a\u540c\u671f\u306e\u305f\u3073\u306b\u30de\u30a6\u30f3\u30c8\u3055\u308c\u305fConfigMap\u304c\u65b0\u3057\u3044\u304b\u3069\u3046\u304b\u78ba\u8a8d\u3057\u307e\u3059\u3002\u3057\u304b\u3057\u3001kubelet\u304c\u73fe\u5728\u306eConfigMap\u306e\u5024\u3092\u53d6\u5f97\u3059\u308b\u3068\u304d\u306b\u306f\u30ed\u30fc\u30ab\u30eb\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u7a2e\u985e\u306f\u3001[KubeletConfiguration\u69cb\u9020\u4f53](https://github.com/kubernetes/kubernetes/blob/{{< param \"docsbranch\" >}}/staging/src/k8s.io/kubelet/config/v1beta1/types.go)\u306e\u4e2d\u306e`ConfigMapAndSecretChangeDetectionStrategy`\u30d5\u30a3\u30fc\u30eb\u30c9\u3067\u8a2d\u5b9a\u53ef\u80fd\u3067\u3059\u3002ConfigMap\u306f\u3001\u76e3\u8996(\u30c7\u30d5\u30a9\u30eb\u30c8)\u3001ttl\u30d9\u30fc\u30b9\u3001\u307e\u305f\u306f\u3059\u3079\u3066\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u76f4\u63a5API\u30b5\u30fc\u30d0\u30fc\u3078\u5358\u7d14\u306b\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3059\u308b\u65b9\u6cd5\u306e\u3044\u305a\u308c\u304b\u306b\u3088\u3063\u3066\u4f1d\u642c\u3055\u308c\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001ConfigMap\u304c\u66f4\u65b0\u3055\u308c\u305f\u77ac\u9593\u304b\u3089\u3001\u65b0\u3057\u3044\u30ad\u30fc\u304cPod\u306b\u5c04\u5f71\u3055\u308c\u308b\u307e\u3067\u306e\u9045\u5ef6\u306e\u5408\u8a08\u306f\u3001\u6700\u9577\u3067kubelet\u306e\u540c\u671f\u671f\u9593+\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u4f1d\u642c\u9045\u5ef6\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u3053\u3067\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u4f1d\u642c\u9045\u5ef6\u306f\u9078\u629e\u3057\u305f\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u7a2e\u985e\u306b\u4f9d\u5b58\u3057\u307e\u3059(\u76e3\u8996\u306e\u4f1d\u642c\u9045\u5ef6\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u306ettl\u3001\u307e\u305f\u306f0\u306b\u7b49\u3057\u304f\u306a\u308a\u307e\u3059)\u3002 {{< feature-state for_k8s_version=\"v1.18\" state=\"alpha\" >}} Kubernetes\u306e\u30a2\u30eb\u30d5\u30a1\u7248\u306e\u6a5f\u80fd\u3067\u3042\u308b _\u30a4\u30df\u30e5\u30fc\u30bf\u30d6\u30eb\u306aSecret\u304a\u3088\u3073ConfigMap_ \u306f\u3001\u500b\u5225\u306eSecret\u3084ConfigMap\u3092\u30a4\u30df\u30e5\u30fc\u30bf\u30d6\u30eb\u306b\u8a2d\u5b9a\u3059\u308b\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002ConfigMap\u3092\u5e83\u7bc4\u306b\u4f7f\u7528\u3057\u3066\u3044\u308b(\u5c11\u306a\u304f\u3068\u3082\u6570\u4e07\u306eConfigMap\u304cPod\u306b\u30de\u30a6\u30f3\u30c8\u3055\u308c\u3066\u3044\u308b)\u30af\u30e9\u30b9\u30bf\u30fc\u3067\u306f\u3001\u30c7\u30fc\u30bf\u306e\u5909\u66f4\u3092\u9632\u3050\u3053\u3068\u306b\u3088\u308a\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5229\u70b9\u304c\u5f97\u3089\u308c\u307e\u3059\u3002 - \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u505c\u6b62\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u306e\u3042\u308b\u4e88\u60f3\u5916\u306e(\u307e\u305f\u306f\u671b\u307e\u306a\u3044)\u5909\u66f4\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u308b - ConfigMap\u3092\u30a4\u30df\u30e5\u30fc\u30bf\u30d6\u30eb\u306b\u30de\u30fc\u30af\u3057\u3066\u76e3\u8996\u3092\u505c\u6b62\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001kube-apiserver\u3078\u306e\u8ca0\u8377\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3057\u3001\u30af\u30e9\u30b9\u30bf\u30fc\u306e\u6027\u80fd\u304c\u5411\u4e0a\u3059\u308b \u3053\u306e\u6a5f\u80fd\u3092\u4f7f\u7528\u3059\u308b\u306b\u306f\u3001`ImmutableEmphemeralVolumes`[\u30d5\u30a3\u30fc\u30c1\u30e3\u30fc\u30b2\u30fc\u30c8](/ja/docs/reference/command-line-tools-reference/feature-gates/)\u3092\u6709\u52b9\u306b\u3057\u3066\u3001Secret\u3084ConfigMap\u306e`immutable`\u30d5\u30a3\u30fc\u30eb\u30c9\u3092`true`\u306b\u8a2d\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u6b21\u306b\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002 ```yaml apiVersion: v1 kind: ConfigMap metadata: ... data: ... immutable: true ``` {{< note >}} \u4e00\u5ea6ConfigMap\u3084Secret\u304c\u30a4\u30df\u30e5\u30fc\u30bf\u30d6\u30eb\u306b\u8a2d\u5b9a\u3059\u308b\u3068\u3001\u3053\u306e\u5909\u66f4\u3092\u5143\u306b\u623b\u3057\u305f\u308a\u3001`data`\u30d5\u30a3\u30fc\u30eb\u30c9\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u306f*\u3067\u304d\u307e\u305b\u3093*\u3002\u65e2\u5b58\u306ePod\u306f\u524a\u9664\u3055\u308c\u305fConfigMap\u306e\u30de\u30a6\u30f3\u30c8\u30dd\u30a4\u30f3\u30c8\u3092\u4fdd\u6301\u3059\u308b\u305f\u3081\u3001\u3053\u3046\u3057\u305fPod\u306f\u518d\u4f5c\u6210\u3059\u308b\u3053\u3068\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\u3002 {{< /note >}} ## {{% heading \"whatsnext\" %}} * [Secret](/docs/concepts/configuration/secret/)\u306b\u3064\u3044\u3066\u8aad\u3080\u3002 * [Pod\u3092\u69cb\u6210\u3057\u3066ConfigMap\u3092\u4f7f\u7528\u3059\u308b](/ja/docs/tasks/configure-pod-container/configure-pod-configmap/)\u3092\u8aad\u3080\u3002 * \u30b3\u30fc\u30c9\u3092\u8a2d\u5b9a\u304b\u3089\u5206\u96e2\u3059\u308b\u52d5\u6a5f\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306b[The Twelve-Factor App](https://12factor.net/ja/)\u3092\u8aad\u3080\u3002 ", "positive_passages": [{"docid": "doc-en-website-b5afe9625acd835bfb356724335541400d355ff53ffcc31c220548c4d068d851", "text": "This is a Feature Request What would you like to be Translate into Japanese. Why is this needed This page has not been translated. Comments /language ja /assign", "commid": "website_issue_22343", "tokennum": 32}], "negative_passages": []}
{"query_id": "q-en-website-a44719a9d859bd422c6fc5be1cb8f334bd35a5a9387b529b5de9cff05b1a0520", "query": "weight: 40 --> {{< feature-state for_k8s_version=\"v1.19\" state=\"stable\" >}} This page provides hints on diagnosing DNS problems. ## {{% heading \"prerequisites\" %}} {{< include \"task-tutorial-prereqs.md\" >}} Your cluster must be configured to use the CoreDNS {{< glossary_tooltip text=\"addon\" term_id=\"addons\" >}} or its precursor, kube-dns. {{% version-check %}} ### Create a simple Pod to use as a test environment {{< codenew file=\"admin/dns/dnsutils.yaml\" >}} Use that manifest to create a Pod: ```shell kubectl apply -f https://k8s.io/examples/admin/dns/dnsutils.yaml ``` ``` pod/dnsutils created ``` \u2026and verify its status: ```shell kubectl get pods dnsutils ``` ``` NAME READY STATUS RESTARTS AGE dnsutils 1/1 Running 0 ``` Once that Pod is running, you can exec `nslookup` in that environment. If you see something like the following, DNS is working correctly. ```shell kubectl exec -i -t dnsutils -- nslookup kubernetes.default ``` ``` Server: 10.0.0.10 Address 1: 10.0.0.10 Name: kubernetes.default Address 1: 10.0.0.1 ``` If the `nslookup` command fails, check the following: ### Check the local DNS configuration first Take a look inside the resolv.conf file. (See [Inheriting DNS from the node](/docs/tasks/administer-cluster/dns-custom-nameservers/#inheriting-dns-from-the-node) and [Known issues](#known-issues) below for more information) ```shell kubectl exec -ti dnsutils -- cat /etc/resolv.conf ``` Verify that the search path and name server are set up like the following (note that search path may vary for different cloud providers): ``` search default.svc.cluster.local svc.cluster.local cluster.local google.internal c.gce_project_id.internal nameserver 10.0.0.10 options ndots:5 ``` Errors such as the following indicate a problem with the CoreDNS (or kube-dns) add-on or with associated Services: ```shell kubectl exec -i -t dnsutils -- nslookup kubernetes.default ``` ``` Server: 10.0.0.10 Address 1: 10.0.0.10 nslookup: can't resolve 'kubernetes.default' ``` or ```shell kubectl exec -i -t dnsutils -- nslookup kubernetes.default ``` ``` Server: 10.0.0.10 Address 1: 10.0.0.10 kube-dns.kube-system.svc.cluster.local nslookup: can't resolve 'kubernetes.default' ``` ### Check if the DNS pod is running Use the `kubectl get pods` command to verify that the DNS pod is running. ```shell kubectl get pods --namespace=kube-system -l k8s-app=kube-dns ``` ``` NAME READY STATUS RESTARTS AGE ... coredns-7b96bf9f76-5hsxb 1/1 Running 0 1h coredns-7b96bf9f76-mvmmt 1/1 Running 0 1h ... ``` {{< note >}} The value for label `k8s-app` is `kube-dns` for both CoreDNS and kube-dns deployments. {{< /note >}} If you see that no CoreDNS Pod is running or that the Pod has failed/completed, the DNS add-on may not be deployed by default in your current environment and you will have to deploy it manually. ### Check for errors in the DNS pod Use the `kubectl logs` command to see logs for the DNS containers. For CoreDNS: ```shell kubectl logs --namespace=kube-system -l k8s-app=kube-dns ``` Here is an example of a healthy CoreDNS log: ``` .:53 2018/08/15 14:37:17 [INFO] CoreDNS-1.2.2 2018/08/15 14:37:17 [INFO] linux/amd64, go1.10.3, 2e322f6 CoreDNS-1.2.2 linux/amd64, go1.10.3, 2e322f6 2018/08/15 14:37:17 [INFO] plugin/reload: Running configuration MD5 = 24e6c59e83ce706f07bcc82c31b1ea1c ``` See if there are any suspicious or unexpected messages in the logs. ### Is DNS service up? Verify that the DNS service is up by using the `kubectl get service` command. ```shell kubectl get svc --namespace=kube-system ``` ``` NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE ... kube-dns ClusterIP 10.0.0.10 53/UDP,53/TCP 1h ... ``` {{< note >}} The service name is `kube-dns` for both CoreDNS and kube-dns deployments. {{< /note >}} If you have created the Service or in the case it should be created by default but it does not appear, see [debugging Services](/docs/tasks/debug-application-cluster/debug-service/) for more information. ### Are DNS endpoints exposed? You can verify that DNS endpoints are exposed by using the `kubectl get endpoints` command. ```shell kubectl get endpoints kube-dns --namespace=kube-system ``` ``` NAME ENDPOINTS AGE kube-dns 10.180.3.17:53,10.180.3.17:53 1h ``` If you do not see the endpoints, see the endpoints section in the [debugging Services](/docs/tasks/debug-application-cluster/debug-service/) documentation. For additional Kubernetes DNS examples, see the [cluster-dns examples](https://github.com/kubernetes/examples/tree/master/staging/cluster-dns) in the Kubernetes GitHub repository. ### Are DNS queries being received/processed? You can verify if queries are being received by CoreDNS by adding the `log` plugin to the CoreDNS configuration (aka Corefile). The CoreDNS Corefile is held in a {{< glossary_tooltip text=\"ConfigMap\" term_id=\"configmap\" >}} named `coredns`. To edit it, use the command: ``` kubectl -n kube-system edit configmap coredns ``` Then add `log` in the Corefile section per the example below: ```yaml apiVersion: v1 kind: ConfigMap metadata: name: coredns namespace: kube-system data: Corefile: | .:53 { log errors health kubernetes cluster.local in-addr.arpa ip6.arpa { pods insecure upstream fallthrough in-addr.arpa ip6.arpa } prometheus :9153 proxy . /etc/resolv.conf cache 30 loop reload loadbalance } ``` After saving the changes, it may take up to minute or two for Kubernetes to propagate these changes to the CoreDNS pods. Next, make some queries and view the logs per the sections above in this document. If CoreDNS pods are receiving the queries, you should see them in the logs. Here is an example of a query in the log: ``` .:53 2018/08/15 14:37:15 [INFO] CoreDNS-1.2.0 2018/08/15 14:37:15 [INFO] linux/amd64, go1.10.3, 2e322f6 CoreDNS-1.2.0 linux/amd64, go1.10.3, 2e322f6 2018/09/07 15:29:04 [INFO] plugin/reload: Running configuration MD5 = 162475cdf272d8aa601e6fe67a6ad42f 2018/09/07 15:29:04 [INFO] Reloading complete 172.17.0.18:41675 - [07/Sep/2018:15:29:11 +0000] 59925 \"A IN kubernetes.default.svc.cluster.local. udp 54 false 512\" NOERROR qr,aa,rd,ra 106 0.000066649s ``` ## Known issues Some Linux distributions (e.g. Ubuntu) use a local DNS resolver by default (systemd-resolved). Systemd-resolved moves and replaces `/etc/resolv.conf` with a stub file that can cause a fatal forwarding loop when resolving names in upstream servers. This can be fixed manually by using kubelet's `--resolv-conf` flag to point to the correct `resolv.conf` (With `systemd-resolved`, this is `/run/systemd/resolve/resolv.conf`). kubeadm automatically detects `systemd-resolved`, and adjusts the kubelet flags accordingly. Kubernetes installs do not configure the nodes' `resolv.conf` files to use the cluster DNS by default, because that process is inherently distribution-specific. This should probably be implemented eventually. Linux's libc (a.k.a. glibc) has a limit for the DNS `nameserver` records to 3 by default. What's more, for the glibc versions which are older than glibc-2.17-222 ([the new versions update see this issue](https://access.redhat.com/solutions/58028)), the allowed number of DNS `search` records has been limited to 6 ([see this bug from 2005](https://bugzilla.redhat.com/show_bug.cgi?id=168253)). Kubernetes needs to consume 1 `nameserver` record and 3 `search` records. This means that if a local installation already uses 3 `nameserver`s or uses more than 3 `search`es while your glibc version is in the affected list, some of those settings will be lost. To work around the DNS `nameserver` records limit, the node can run `dnsmasq`, which will provide more `nameserver` entries. You can also use kubelet's `--resolv-conf` flag. To fix the DNS `search` records limit, consider upgrading your linux distribution or upgrading to an unaffected version of glibc. If you are using Alpine version 3.3 or earlier as your base image, DNS may not work properly due to a known issue with Alpine. Kubernetes [issue 30215](https://github.com/kubernetes/kubernetes/issues/30215) details more information on this. ## {{% heading \"whatsnext\" %}} - See [Autoscaling the DNS Service in a Cluster](/docs/tasks/administer-cluster/dns-horizontal-autoscaling/). - Read [DNS for Services and Pods](/docs/concepts/services-networking/dns-pod-service/) ", "positive_passages": [{"docid": "doc-en-website-68fd3cc97aa76d3867e42410c5604d65a120a78a8d063d108fc689e1c8be3bc6", "text": "This page returns 404 not found.\nYup. It was moved over to a different folder ...\n/language en\nThanks! Do you know what is the currently available link for the English doc? The search is not very helpful btw, the Chinese link is still working though...\nWell, I think we should move it back. Proposing a fix now. If it turns out that team doesn't want to move it back, we may need to add a redirect entry as an alternative.\nlet's discuss the move back in this issue. Can you set out a case for reverting?\nSure. I'm assuming that there are audiences from different user groups reading the docs and even learn by doing. A long while ago, we (primarily chenopis) started an initiative to provider journeys for different group of users. Some of those efforts are still , archived into a directory. The idea was to help users find the materials they need based on their roles in operating or using Kubernetes. This background is where I came from. For cluster operators (or admins, or whatever you call them), they often times enjoy a higher privilege (aka more responsibilities) to keep the cluster running healthily. That means they need to ensure the following things work properly: access control and admission control storage provisioning and networking setup auditing, logging and monitoring upgrade cluster config secure cluster data and backup them properly ... These are not concerns of an application developer. An application developer uses the cluster to deploy, scale their applications. For example, they rarely have a say regarding when to evict a Pod out of a node and they cannot decide whether and which upstream DNS server is used. Similarly, a cluster operator doesn't care that much how application Helm charts are composed, version controlled. A production deployment is pretty different from the minikube one we use for learning and erring. So ... DNS and related tasks is not an application level thing. It is a cluster administering job. That is the reason I'm proposing this (partial) revert.", "commid": "website_issue_21930", "tokennum": 431}], "negative_passages": []}
{"query_id": "q-en-website-a4b0b3751bd06ad5d94b604b23d14bfc5ae6acb79b9ff0343a0d23f8f1eabb05", "query": " This document catalogs the communication paths between the API server and the Kubernetes cluster. This document catalogs the communication paths between the {{< glossary_tooltip term_id=\"kube-apiserver\" text=\"API server\" >}} and the Kubernetes {{< glossary_tooltip text=\"cluster\" term_id=\"cluster\" length=\"all\" >}}. The intent is to allow users to customize their installation to harden the network configuration such that the cluster can be run on an untrusted network (or on fully public IPs on a cloud provider).", "positive_passages": [{"docid": "doc-en-website-611b15338596d91ddf8fce52c1acf70b9de26a9cc5df3b8893687d47764ea2ac", "text": "This is a Feature Request What would you like to be There are terms that can use the addition of a glossary tooltip to show the meaning of the said term. There is no or reference section Some terms can use references like : , Why is this needed Rather than searching for the definitions of some terms , the references can help understanding the concept while staying on same page or finding more about the concept with right link. it will enhance user experience and bring more clarity and less confusion. Comments The page needed to be updated here is :\nThis issue is currently awaiting triage. SIG Docs takes a lead on issue triage for this website, but any Kubernetes member can accept issues by applying the label. The label can be by org members by writing in a comment. {{< include \"task-tutorial-prereqs.md\" >}} {{< version-check >}} {{< include \"task-tutorial-prereqs-node-upgrade.md\" >}} {{< version-check >}} * Familiarize yourself with [the process for upgrading the rest of your kubeadm cluster](/docs/tasks/administer-cluster/kubeadm/kubeadm-upgrade). You will want to upgrade the control plane nodes before upgrading your Linux Worker nodes.", "positive_passages": [{"docid": "doc-en-website-c6194e6889c7eadce3dabc1e5f18b3b4f62ca2abf0ce45003245d649a63da5d9", "text": "Missing important step new people SSH into the node\n/language en\nHi could you please explain the issue in detail. /triage needs-information\nPage mentioned in the issue (based on the title): /language en\n/retitle Users not instructed to SSH into the node before executing commands in \"Upgrading Linux nodes\" page\n/sig cluster-lifecycle\nI'm not sure this is valid, though there isn't much detail to the issue to explain what the concern is. The commands on that page need to be run on the node being upgraded, but I think how the administrator connects to that node is out of scope. It may be SSH, it may be by accessing the cloud providers console. It may be by rolling up a crash cart and plugging in a monitor and keyboard. That all depends on the individuals environment.\n/remove-triage needs-information\n/remove-kind support /priority awaiting-more-evidence /kind feature /sig cluster-lifecycle\nThose labels are not set on the issue: {{< include \"task-tutorial-prereqs.md\" >}} {{< version-check >}} {{< include \"task-tutorial-prereqs-node-upgrade.md\" >}} {{< version-check >}} * Familiarize yourself with [the process for upgrading the rest of your kubeadm cluster](/docs/tasks/administer-cluster/kubeadm/kubeadm-upgrade). You will want to upgrade the control plane nodes before upgrading your Linux Worker nodes.", "positive_passages": [{"docid": "doc-en-website-6dacf3ddf43d755eb515703773c0fff747d89050cc7d9099ad5bf964a573a357", "text": "If this request no longer meets these requirements, the label can be removed by commenting with the command. --- layout: blog title: 'Kubernetes\u53f2\u4e0a\u6700\u5927\u306e\u79fb\u884c\u4f5c\u696d\u3092\u5b8c\u4e86' date: 2024-05-20 slug: completing-cloud-provider-migration --- **\u8457\u8005:** Andrew Sy Kim (Google), Michelle Au (Google), Walter Fender (Google), Michael McCune (Red Hat) **\u7ffb\u8a33\u8005:** Taisuke Okamoto (IDC Frontier Inc), [Junya Okabe](https://github.com/Okabe-Junya) (University of Tsukuba) Kubernetes v1.7\u4ee5\u964d\u3001Kubernetes\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u3001\u30af\u30e9\u30a6\u30c9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3068\u306e\u7d71\u5408\u6a5f\u80fd\u3092Kubernetes\u306e\u30b3\u30a2\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304b\u3089\u5206\u96e2\u3059\u308b\u3068\u3044\u3046\u91ce\u5fc3\u7684\u306a\u76ee\u6a19\u3092\u8ffd\u6c42\u3057\u3066\u304d\u307e\u3057\u305f([KEP-2395](https://github.com/kubernetes/enhancements/blob/master/keps/sig-cloud-provider/2395-removing-in-tree-cloud-providers/README.md))\u3002 \u3053\u306e\u7d71\u5408\u6a5f\u80fd\u306fKubernetes\u306e\u521d\u671f\u306e\u958b\u767a\u3068\u6210\u9577\u306b\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3064\u3064\u3082\u3001\uff12\u3064\u306e\u91cd\u8981\u306a\u8981\u56e0\u306b\u3088\u3063\u3066\u305d\u306e\u5206\u96e2\u304c\u63a8\u9032\u3055\u308c\u307e\u3057\u305f\u3002 1\u3064\u306f\u3001\u4f55\u767e\u4e07\u884c\u3082\u306eGo\u30b3\u30fc\u30c9\u306b\u308f\u305f\u3063\u3066\u3059\u3079\u3066\u306e\u30af\u30e9\u30a6\u30c9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u30cd\u30a4\u30c6\u30a3\u30d6\u30b5\u30dd\u30fc\u30c8\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u306e\u8907\u96d1\u3055\u304c\u5897\u5927\u3057\u3066\u3044\u305f\u3053\u3068\u3001\u3082\u30461\u3064\u306f\u3001Kubernetes\u3092\u771f\u306b\u30d9\u30f3\u30c0\u30fc\u30cb\u30e5\u30fc\u30c8\u30e9\u30eb\u306a\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3068\u3057\u3066\u78ba\u7acb\u3057\u305f\u3044\u3068\u3044\u3046\u9858\u671b\u3067\u3059\u3002 \u591a\u304f\u306e\u30ea\u30ea\u30fc\u30b9\u3092\u7d4c\u3066\u3001\u3059\u3079\u3066\u306e\u30af\u30e9\u30a6\u30c9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u7d71\u5408\u304c\u3001Kubernetes\u306e\u30b3\u30a2\u30ea\u30dd\u30b8\u30c8\u30ea\u304b\u3089\u5916\u90e8\u30d7\u30e9\u30b0\u30a4\u30f3\u306b\u6b63\u5e38\u306b\u79fb\u884c\u3055\u308c\u305f\u3053\u3068\u3092\u559c\u3070\u3057\u304f\u601d\u3044\u307e\u3059\u3002 \u5f53\u521d\u306e\u76ee\u7684\u3092\u9054\u6210\u3057\u305f\u3053\u3068\u306b\u52a0\u3048\u3066\u3001\u7d04150\u4e07\u884c\u306e\u30b3\u30fc\u30c9\u3092\u524a\u9664\u3057\u3001\u30b3\u30a2\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u30d0\u30a4\u30ca\u30ea\u30b5\u30a4\u30ba\u3092\u7d0440%\u524a\u6e1b\u3059\u308b\u3053\u3068\u3067\u3001Kubernetes\u3092\u5927\u5e45\u306b\u5408\u7406\u5316\u3057\u307e\u3057\u305f\u3002 \u3053\u306e\u79fb\u884c\u306f\u3001\u5f71\u97ff\u3092\u53d7\u3051\u308b\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u591a\u6570\u3042\u308a\u3001Google Cloud\u3001AWS\u3001Azure\u3001OpenStack\u3001vSphere\u306e5\u3064\u306e\u521d\u671f\u30af\u30e9\u30a6\u30c9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u7d44\u307f\u8fbc\u307f\u7d71\u5408\u306b\u4f9d\u5b58\u3057\u3066\u3044\u305f\u91cd\u8981\u306a\u30b3\u30fc\u30c9\u30d1\u30b9\u304c\u3042\u3063\u305f\u305f\u3081\u3001\u8907\u96d1\u3067\u9577\u671f\u306b\u308f\u305f\u308b\u4f5c\u696d\u3068\u306a\u308a\u307e\u3057\u305f\u3002 \u3053\u306e\u79fb\u884c\u3092\u6210\u529f\u3055\u305b\u308b\u305f\u3081\u306b\u3001\u79c1\u305f\u3061\u306f4\u3064\u306e\u65b0\u3057\u3044\u30b5\u30d6\u30b7\u30b9\u30c6\u30e0\u3092\u4e00\u304b\u3089\u69cb\u7bc9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3057\u305f\u3002 1. **\u30af\u30e9\u30a6\u30c9\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u30de\u30cd\u30fc\u30b8\u30e3\u30fc** ([KEP-2392](https://github.com/kubernetes/enhancements/blob/master/keps/sig-cloud-provider/2392-cloud-controller-manager/README.md)) 2. **API\u30b5\u30fc\u30d0\u30fc\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d7\u30ed\u30ad\u30b7** ([KEP-1281](https://github.com/kubernetes/enhancements/tree/master/keps/sig-api-machinery/1281-network-proxy)) 3. **kubelet\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u30d7\u30e9\u30b0\u30a4\u30f3** ([KEP-2133](https://github.com/kubernetes/enhancements/tree/master/keps/sig-node/2133-kubelet-credential-providers)) 4. **[CSI](https://github.com/container-storage-interface/spec?tab=readme-ov-file#container-storage-interface-csi-specification-)\u3092\u4f7f\u7528\u3059\u308b\u30b9\u30c8\u30ec\u30fc\u30b8\u306e\u79fb\u884c** ([KEP-625](https://github.com/kubernetes/enhancements/blob/master/keps/sig-storage/625-csi-migration/README.md)) \u5404\u30b5\u30d6\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u7d44\u307f\u8fbc\u307f\u6a5f\u80fd\u3068\u540c\u7b49\u306e\u6a5f\u80fd\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3042\u308a\u3001\u5b89\u5168\u3067\u4fe1\u983c\u3067\u304d\u308b\u79fb\u884c\u30d1\u30b9\u3092\u4f7f\u7528\u3057\u3066\u5404\u30b5\u30d6\u30b7\u30b9\u30c6\u30e0\u3092GA\u30ec\u30d9\u30eb\u306e\u6210\u719f\u5ea6\u306b\u3059\u308b\u305f\u3081\u306b\u3001\u3044\u304f\u3064\u304b\u306e\u30ea\u30ea\u30fc\u30b9\u304c\u5fc5\u8981\u3067\u3057\u305f\u3002 \u4ee5\u4e0b\u306b\u3001\u5404\u30b5\u30d6\u30b7\u30b9\u30c6\u30e0\u306e\u8a73\u7d30\u3092\u8aac\u660e\u3057\u307e\u3059\u3002 ### \u30af\u30e9\u30a6\u30c9\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u30de\u30cd\u30fc\u30b8\u30e3\u30fc \u30af\u30e9\u30a6\u30c9\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306f\u3001\u3053\u306e\u53d6\u308a\u7d44\u307f\u3067\u5c0e\u5165\u3055\u308c\u305f\u6700\u521d\u306e\u5916\u90e8\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u3042\u308a\u3001`kube-controller-manager`\u3068`kubelet`\u306e\u3046\u3061\u3001\u30af\u30e9\u30a6\u30c9API\u3068\u76f4\u63a5\u3084\u308a\u53d6\u308a\u3059\u308b\u6a5f\u80fd\u3092\u7f6e\u304d\u63db\u3048\u308b\u3082\u306e\u3067\u3059\u3002 \u3053\u306e\u91cd\u8981\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306f\u3001\u30ce\u30fc\u30c9\u304c\u5b9f\u884c\u3055\u308c\u3066\u3044\u308b\u30af\u30e9\u30a6\u30c9\u306e\u30ea\u30fc\u30b8\u30e7\u30f3\u3068\u30be\u30fc\u30f3\u3092\u793a\u3059\u30e1\u30bf\u30c7\u30fc\u30bf\u30e9\u30d9\u30eb\u3084\u3001\u30af\u30e9\u30a6\u30c9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u307f\u304c\u77e5\u3063\u3066\u3044\u308bIP\u30a2\u30c9\u30ec\u30b9\u3092\u9069\u7528\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u30ce\u30fc\u30c9\u3092\u521d\u671f\u5316\u3059\u308b\u5f79\u5272\u3092\u62c5\u3063\u3066\u3044\u307e\u3059\u3002 \u3055\u3089\u306b\u3001LoadBalancer\u30bf\u30a4\u30d7\u306eService\u306b\u5bfe\u3057\u3066\u30af\u30e9\u30a6\u30c9\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u30fc\u3092\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3059\u308b\u30b5\u30fc\u30d3\u30b9\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3082\u5b9f\u884c\u3057\u307e\u3059\u3002  \u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001Kubernetes\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e[\u30af\u30e9\u30a6\u30c9\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u30de\u30cd\u30fc\u30b8\u30e3\u30fc](/ja/docs/concepts/architecture/cloud-controller/)\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 ### API\u30b5\u30fc\u30d0\u30fc\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d7\u30ed\u30ad\u30b7 2018\u5e74\u306bSIG API Machinery\u3068\u5171\u540c\u3067\u958b\u59cb\u3055\u308c\u305fAPI\u30b5\u30fc\u30d0\u30fc\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d7\u30ed\u30ad\u30b7\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u3001`kube-apiserver`\u5185\u306eSSH\u30c8\u30f3\u30cd\u30e9\u30fc\u6a5f\u80fd\u3092\u7f6e\u304d\u63db\u3048\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u3044\u307e\u3057\u305f\u3002 \u3053\u306e\u30c8\u30f3\u30cd\u30e9\u30fc\u306f\u3001Kubernetes\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d7\u30ec\u30fc\u30f3\u3068\u30ce\u30fc\u30c9\u3068\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u5b89\u5168\u306b\u30d7\u30ed\u30ad\u30b7\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u3053\u308c\u3089\u306eSSH\u30c8\u30f3\u30cd\u30eb\u3092\u78ba\u7acb\u3059\u308b\u305f\u3081\u306b\u3001`kube-apiserver`\u5185\u306b\u7d44\u307f\u8fbc\u307e\u308c\u305f\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u56fa\u6709\u306e\u5b9f\u88c5\u306e\u8a73\u7d30\u306b\u5927\u304d\u304f\u4f9d\u5b58\u3057\u3066\u3044\u307e\u3057\u305f\u3002 \u73fe\u5728\u3001API\u30b5\u30fc\u30d0\u30fc\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d7\u30ed\u30ad\u30b7\u306f\u3001`kube-apiserver`\u5185\u306eGA\u30ec\u30d9\u30eb\u306e\u62e1\u5f35\u30dd\u30a4\u30f3\u30c8\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002 \u3053\u308c\u306f\u3001API\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u30ce\u30fc\u30c9\u3078\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u5b89\u5168\u306a\u30d7\u30ed\u30ad\u30b7\u3092\u4ecb\u3057\u3066\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3067\u304d\u308b\u6c4e\u7528\u7684\u306a\u30d7\u30ed\u30ad\u30b7\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u63d0\u4f9b\u3057\u3001API\u30b5\u30fc\u30d0\u30fc\u304c\u5b9f\u884c\u3055\u308c\u3066\u3044\u308b\u30af\u30e9\u30a6\u30c9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3092\u8a8d\u8b58\u3059\u308b\u5fc5\u8981\u304c\u306a\u304f\u306a\u308a\u307e\u3057\u305f\u3002 \u3053\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306f\u3001\u672c\u756a\u74b0\u5883\u3067\u306e\u63a1\u7528\u304c\u9032\u3093\u3067\u3044\u308bKonnectivity\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3082\u5c0e\u5165\u3055\u308c\u307e\u3057\u305f\u3002 API\u30b5\u30fc\u30d0\u30fc\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d7\u30ed\u30ad\u30b7\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001[README](https://github.com/kubernetes-sigs/apiserver-network-proxy#readme)\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 ### kubelet\u306e\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u30d7\u30e9\u30b0\u30a4\u30f3 `kubelet`\u306e\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u30d7\u30e9\u30b0\u30a4\u30f3\u306f\u3001Google Cloud\u3001AWS\u3001\u307e\u305f\u306fAzure\u3067\u30db\u30b9\u30c8\u3055\u308c\u3066\u3044\u308b\u30a4\u30e1\u30fc\u30b8\u30ec\u30b8\u30b9\u30c8\u30ea\u306e\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u52d5\u7684\u306b\u53d6\u5f97\u3059\u308b`kubelet`\u306e\u7d44\u307f\u8fbc\u307f\u6a5f\u80fd\u3092\u7f6e\u304d\u63db\u3048\u308b\u305f\u3081\u306b\u958b\u767a\u3055\u308c\u307e\u3057\u305f\u3002 \u5f93\u6765\u306e\u6a5f\u80fd\u306f\u4fbf\u5229\u3067\u3001`kubelet`\u304cGCR\u3001ECR\u3001\u307e\u305f\u306fACR\u304b\u3089\u30a4\u30e1\u30fc\u30b8\u3092\u53d6\u5f97\u3059\u308b\u305f\u3081\u306e\u77ed\u671f\u9593\u306e\u30c8\u30fc\u30af\u30f3\u3092\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u53d6\u5f97\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3057\u305f\u3002 \u3057\u304b\u3057\u3001Kubernetes\u306e\u4ed6\u306e\u9818\u57df\u3068\u540c\u69d8\u306b\u3001\u3053\u308c\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u306b\u306f\u3001`kubelet`\u304c\u7570\u306a\u308b\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u3068API\u306b\u3064\u3044\u3066\u7279\u5b9a\u306e\u77e5\u8b58\u3092\u6301\u3064\u5fc5\u8981\u304c\u3042\u308a\u307e\u3057\u305f\u3002 2019\u5e74\u306b\u5c0e\u5165\u3055\u308c\u305f\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u30d7\u30e9\u30b0\u30a4\u30f3\u30e1\u30ab\u30cb\u30ba\u30e0\u306f\u3001`kubelet`\u304c\u69d8\u3005\u306a\u30af\u30e9\u30a6\u30c9\u3067\u30db\u30b9\u30c8\u3055\u308c\u3066\u3044\u308b\u30a4\u30e1\u30fc\u30b8\u306e\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u52d5\u7684\u306b\u63d0\u4f9b\u3059\u308b\u30d7\u30e9\u30b0\u30a4\u30f3\u30d0\u30a4\u30ca\u30ea\u3092\u5b9f\u884c\u3059\u308b\u305f\u3081\u306e\u6c4e\u7528\u7684\u306a\u62e1\u5f35\u30dd\u30a4\u30f3\u30c8\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 \u3053\u306e\u62e1\u5f35\u6027\u306b\u3088\u308a\u3001`kubelet`\u306e\u77ed\u671f\u9593\u306e\u30c8\u30fc\u30af\u30f3\u3092\u53d6\u5f97\u3059\u308b\u6a5f\u80fd\u304c\u3001\u6700\u521d\u306e3\u3064\u306e\u30af\u30e9\u30a6\u30c9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3092\u8d85\u3048\u3066\u62e1\u5f35\u3055\u308c\u307e\u3057\u305f\u3002 \u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001[\u8a8d\u8a3c\u3055\u308c\u305f\u30a4\u30e1\u30fc\u30b8\u30d7\u30eb\u306e\u305f\u3081\u306ekubelet\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc](/ja/docs/concepts/containers/images/#kubelet-credential-provider)\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 ### \u30b9\u30c8\u30ec\u30fc\u30b8\u30d7\u30e9\u30b0\u30a4\u30f3\u306eKubernetes\u30b3\u30a2\u304b\u3089CSI\u3078\u306e\u79fb\u884c Container Storage Interface(CSI)\u306f\u3001Kubernetes\u3084\u305d\u306e\u307b\u304b\u306e\u30b3\u30f3\u30c6\u30ca\u30aa\u30fc\u30b1\u30b9\u30c8\u30ec\u30fc\u30bf\u30fc\u306b\u304a\u3044\u3066\u30d6\u30ed\u30c3\u30af\u304a\u3088\u3073\u30d5\u30a1\u30a4\u30eb\u30b9\u30c8\u30ec\u30fc\u30b8\u30b7\u30b9\u30c6\u30e0\u3092\u7ba1\u7406\u3059\u308b\u305f\u3081\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d7\u30ec\u30fc\u30f3\u6a19\u6e96\u3067\u3042\u308a\u30011.13\u3067GA\u306b\u306a\u308a\u307e\u3057\u305f\u3002 \u3053\u308c\u306f\u3001Kubernetes\u306b\u76f4\u63a5\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u305f\u30dc\u30ea\u30e5\u30fc\u30e0\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u3001Kubernetes\u30af\u30e9\u30b9\u30bf\u30fc\u5185\u306ePod\u3068\u3057\u3066\u5b9f\u884c\u3067\u304d\u308b\u30c9\u30e9\u30a4\u30d0\u30fc\u306b\u7f6e\u304d\u63db\u3048\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u307e\u3057\u305f\u3002 \u3053\u308c\u3089\u306e\u30c9\u30e9\u30a4\u30d0\u30fc\u306f\u3001Kubernetes API\u3092\u4ecb\u3057\u3066`kube-controller-manager`\u30b9\u30c8\u30ec\u30fc\u30b8\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3068\u901a\u4fe1\u3057\u3001\u30ed\u30fc\u30ab\u30eb\u306egRPC\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3092\u4ecb\u3057\u3066`kubelet`\u3068\u901a\u4fe1\u3057\u307e\u3059\u3002 \u73fe\u5728\u3001\u3059\u3079\u3066\u306e\u4e3b\u8981\u306a\u30af\u30e9\u30a6\u30c9\u3068\u30b9\u30c8\u30ec\u30fc\u30b8\u30d9\u30f3\u30c0\u30fc\u306b\u308f\u305f\u3063\u3066100\u4ee5\u4e0a\u306eCSI\u30c9\u30e9\u30a4\u30d0\u30fc\u304c\u5229\u7528\u53ef\u80fd\u3067\u3042\u308a\u3001Kubernetes\u3067\u30b9\u30c6\u30fc\u30c8\u30d5\u30eb\u306a\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u304c\u73fe\u5b9f\u306e\u3082\u306e\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002 \u305f\u3060\u3057\u3001Kubernetes\u30b3\u30a2\u306e\u30dc\u30ea\u30e5\u30fc\u30e0API\u306e\u65e2\u5b58\u306e\u3059\u3079\u3066\u306e\u30e6\u30fc\u30b6\u30fc\u3092\u3069\u306e\u3088\u3046\u306b\u6271\u3046\u304b\u3068\u3044\u3046\u5927\u304d\u306a\u8ab2\u984c\u304c\u6b8b\u3063\u3066\u3044\u307e\u3057\u305f\u3002 API\u306e\u5f8c\u65b9\u4e92\u63db\u6027\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u3001Kubernetes\u30b3\u30a2\u306e\u30dc\u30ea\u30e5\u30fc\u30e0 API\u3092\u540c\u7b49\u306eCSI API\u306b\u5909\u63db\u3059\u308bAPI\u30c8\u30e9\u30f3\u30b9\u30ec\u30fc\u30b7\u30e7\u30f3\u5c64\u3092\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306b\u7d44\u307f\u8fbc\u307f\u307e\u3057\u305f\u3002 \u3053\u308c\u306b\u3088\u308a\u3001\u3059\u3079\u3066\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u64cd\u4f5c\u3092CSI\u30c9\u30e9\u30a4\u30d0\u30fc\u306b\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001API\u3092\u524a\u9664\u305b\u305a\u306bKubernetes\u30b3\u30a2\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u30b3\u30fc\u30c9\u3092\u524a\u9664\u3059\u308b\u9053\u304c\u958b\u3051\u307e\u3057\u305f\u3002 Kubernetes\u30b3\u30a2\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u306e\u79fb\u884c\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001[Kubernetes In-Tree to CSI Volume Migration Moves to Beta](https://kubernetes.io/blog/2019/12/09/kubernetes-1-17-feature-csi-migration-beta/)\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 ## \u4eca\u5f8c\u306e\u5c55\u671b \u3053\u306e\u79fb\u884c\u306f\u3001\u3053\u3053\u6570\u5e74\u306eSIG Cloud Provider\u304c\u3082\u3063\u3068\u3082\u6ce8\u529b\u3057\u3066\u304d\u305f\u3053\u3068\u3067\u3057\u305f\u3002 \u3053\u306e\u91cd\u8981\u306a\u30de\u30a4\u30eb\u30b9\u30c8\u30fc\u30f3\u3092\u9054\u6210\u3057\u305f\u3053\u3068\u3067\u3001\u3053\u308c\u307e\u3067\u306b\u69cb\u7bc9\u3057\u3066\u304d\u305f\u5916\u90e8\u30b5\u30d6\u30b7\u30b9\u30c6\u30e0\u3092\u6d3b\u7528\u3057\u3066\u3001Kubernetes\u3068\u30af\u30e9\u30a6\u30c9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3092\u3088\u308a\u826f\u304f\u7d71\u5408\u3059\u308b\u305f\u3081\u306e\u65b0\u3057\u3044\u9769\u65b0\u7684\u306a\u65b9\u6cd5\u3092\u6a21\u7d22\u3059\u308b\u53d6\u308a\u7d44\u307f\u306b\u30b7\u30d5\u30c8\u3057\u3066\u3044\u304d\u307e\u3059\u3002 \u3053\u308c\u306b\u306f\u3001\u30af\u30e9\u30b9\u30bf\u30fc\u5185\u306e\u30ce\u30fc\u30c9\u304c\u30d1\u30d6\u30ea\u30c3\u30af\u30af\u30e9\u30a6\u30c9\u3068\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30af\u30e9\u30a6\u30c9\u306e\u4e21\u65b9\u3067\u5b9f\u884c\u3067\u304d\u308b\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u74b0\u5883\u3067Kubernetes\u3092\u3088\u308a\u8ce2\u304f\u3059\u308b\u3053\u3068\u3084\u3001\u5916\u90e8\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u958b\u767a\u8005\u304c\u7d71\u5408\u306e\u53d6\u308a\u7d44\u307f\u3092\u7c21\u7d20\u5316\u30fb\u5408\u7406\u5316\u3059\u308b\u305f\u3081\u306e\u3088\u308a\u826f\u3044\u30c4\u30fc\u30eb\u3068\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u304c\u542b\u307e\u308c\u307e\u3059\u3002 \u65b0\u6a5f\u80fd\u3084\u30c4\u30fc\u30eb\u3001\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u958b\u767a\u304c\u9032\u3080\u4e00\u65b9\u3067\u3001SIG Cloud Provider\u306f\u30c6\u30b9\u30c8\u306e\u91cd\u8981\u6027\u3082\u5fd8\u308c\u3066\u306f\u3044\u307e\u305b\u3093\u3002 SIG\u306e\u5c06\u6765\u306e\u6d3b\u52d5\u306e\u3082\u30461\u3064\u306e\u91cd\u70b9\u5206\u91ce\u306f\u3001\u3088\u308a\u591a\u304f\u306e\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3092\u542b\u3081\u308b\u305f\u3081\u306e\u30af\u30e9\u30a6\u30c9\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u30c6\u30b9\u30c8\u306e\u6539\u5584\u3067\u3059\u3002 \u3053\u306e\u53d6\u308a\u7d44\u307f\u306e\u6700\u7d42\u76ee\u6a19\u306f\u3001\u3067\u304d\u308b\u3060\u3051\u591a\u304f\u306e\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3092\u542b\u3080\u30c6\u30b9\u30c8\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u4f5c\u6210\u3057\u3001Kubernetes\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306b\u5bfe\u3057\u3066\u3001Kubernetes\u74b0\u5883\u306b\u95a2\u3059\u308b\u6700\u9ad8\u30ec\u30d9\u30eb\u306e\u4fe1\u983c\u6027\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3067\u3059\u3002 v1.29\u3088\u308a\u524d\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306eKubernetes\u3092\u4f7f\u7528\u3057\u3066\u3044\u3066\u3001\u307e\u3060\u5916\u90e8\u30af\u30e9\u30a6\u30c9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306b\u79fb\u884c\u3057\u3066\u3044\u306a\u3044\u5834\u5408\u306f\u3001\u4ee5\u524d\u306e\u30d6\u30ed\u30b0\u8a18\u4e8b[Kubernetes 1.29: Cloud Provider Integrations Are Now Separate Components](/blog/2023/12/14/cloud-provider-integration-changes/)\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\u3002 \u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u79c1\u305f\u3061\u304c\u884c\u3063\u305f\u5909\u66f4\u306b\u3064\u3044\u3066\u8a73\u7d30\u306a\u60c5\u5831\u3092\u63d0\u4f9b\u3057\u3001\u5916\u90e8\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3078\u306e\u79fb\u884c\u65b9\u6cd5\u306b\u3064\u3044\u3066\u30ac\u30a4\u30c0\u30f3\u30b9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002 v1.31\u4ee5\u964d\u3001Kubernetes\u30b3\u30a2\u306e\u30af\u30e9\u30a6\u30c9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306f\u6c38\u7d9a\u7684\u306b\u7121\u52b9\u5316\u3055\u308c\u3001Kubernetes\u306e\u30b3\u30a2\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304b\u3089\u524a\u9664\u3055\u308c\u307e\u3059\u3002 \u8ca2\u732e\u306b\u8208\u5473\u304c\u3042\u308b\u65b9\u306f\u3001[\u9694\u9031\u306eSIG\u30df\u30fc\u30c6\u30a3\u30f3\u30b0](https://github.com/kubernetes/community/tree/master/sig-cloud-provider#meetings)\u306b\u305c\u3072\u3054\u53c2\u52a0\u304f\u3060\u3055\u3044\uff01 ", "positive_passages": [{"docid": "doc-en-website-91b7687e0a28864e16407b9b77426bffe21b2ce4ff1d898f0432c634afad108c", "text": "This is a Feature Request \u4e3a\u4e86\u8ba9 kubectl \u80fd\u53d1\u73b0\u5e76\u8bbf\u95ee Kubernetes \u96c6\u7fa4\uff0c\u4f60\u9700\u8981\u4e00\u4e2a [kubeconfig \u6587\u4ef6](/docs/zh/concepts/configuration/organize-cluster-access-kubeconfig/)\uff0c \u8be5\u6587\u4ef6\u5728 [kube-up.sh](https://github.com/kubernetes/kubernetes/blob/master/cluster/kube-up.sh) \u521b\u5efa\u96c6\u7fa4\u65f6\uff0c\u6216\u6210\u529f\u90e8\u7f72\u4e00\u4e2a Miniube \u96c6\u7fa4\u65f6\uff0c\u5747\u4f1a\u81ea\u52a8\u751f\u6210\u3002 \u901a\u5e38\uff0ckubectl \u7684\u914d\u7f6e\u4fe1\u606f\u5b58\u653e\u4e8e\u6587\u4ef6 `~/.kube/config` \u4e2d\u3002 \u901a\u8fc7\u83b7\u53d6\u96c6\u7fa4\u72b6\u6001\u7684\u65b9\u6cd5\uff0c\u68c0\u67e5\u662f\u5426\u5df2\u6070\u5f53\u7684\u914d\u7f6e\u4e86 kubectl\uff1a ```shell kubectl cluster-info ``` \u5982\u679c\u8fd4\u56de\u4e00\u4e2a URL\uff0c\u5219\u610f\u5473\u7740 kubectl \u6210\u529f\u7684\u8bbf\u95ee\u5230\u4e86\u4f60\u7684\u96c6\u7fa4\u3002 \u5982\u679c\u4f60\u770b\u5230\u5982\u4e0b\u6240\u793a\u7684\u6d88\u606f\uff0c\u5219\u4ee3\u8868 kubectl \u914d\u7f6e\u51fa\u4e86\u95ee\u9898\uff0c\u6216\u65e0\u6cd5\u8fde\u63a5\u5230 Kubernetes \u96c6\u7fa4\u3002 ``` The connection to the server was refused - did you specify the right host or port? \uff08\u8bbf\u95ee \u88ab\u62d2\u7edd - \u4f60\u6307\u5b9a\u7684\u4e3b\u673a\u548c\u7aef\u53e3\u662f\u5426\u6709\u8bef\uff1f\uff09 ``` \u4f8b\u5982\uff0c\u5982\u679c\u4f60\u60f3\u5728\u81ea\u5df1\u7684\u7b14\u8bb0\u672c\u4e0a\uff08\u672c\u5730\uff09\u8fd0\u884c Kubernetes \u96c6\u7fa4\uff0c\u4f60\u9700\u8981\u5148\u5b89\u88c5\u4e00\u4e2a Minikube \u8fd9\u6837\u7684\u5de5\u5177\uff0c\u7136\u540e\u518d\u91cd\u65b0\u8fd0\u884c\u4e0a\u9762\u7684\u547d\u4ee4\u3002 \u5982\u679c\u547d\u4ee4 `kubectl cluster-info` \u8fd4\u56de\u4e86 url\uff0c\u4f46\u4f60\u8fd8\u4e0d\u80fd\u8bbf\u95ee\u96c6\u7fa4\uff0c\u90a3\u53ef\u4ee5\u7528\u4ee5\u4e0b\u547d\u4ee4\u6765\u68c0\u67e5\u914d\u7f6e\u662f\u5426\u59a5\u5f53\uff1a ```shell kubectl cluster-info dump ``` No newline at end of file", "positive_passages": [{"docid": "doc-en-website-b9b97b635b211fcadbcf336461efbdbe8ea320ad06426906ea27434f0027dd35", "text": "This is a Feature Request translate content/docs/tasks/tools/install-kubectl- into Chinese What would you like to be content/zh/docs/tasks/tools/install-kubectl- /assign /language zh\n/triage accepted", "commid": "website_issue_26946", "tokennum": 59}], "negative_passages": []}
{"query_id": "q-en-website-a980aa5a028f02eb378420e55c7b6277306e9bc64ed8f65aaf1b3bde31db2876", "query": "padding-top: 40px; } // Don't show announcements when javascript is not available html.no-js body div#announcement { display: none; } #announcement.display-announcement{ display: block; // apply this class to display the announcement } #announcement { // default background is blue; overrides are possible color: #fff; display: none; // When javascript is available, Let javascript handle the state of the announcement .announcement-main { margin-left: auto; margin-right: auto;", "positive_passages": [{"docid": "doc-en-website-bb999599dcc5d1adfdd9e331f35a7946b453607463016b7728dac0cc5bfb41e1", "text": "This is a Feature Request The red banner introduced with is too intrusive. Most Kubernetes users don't actually care about this deadline, and there is no way to dismiss it. What would you like to be A simple \"dismiss\" button that sets a cookie to hide the banner in any future visit, like other websites do. Why is this needed I'd argue that most users of the website just want to read the documentation, they aren't going to submit images to that registry, so the warning isn't useful. Comments This could be reused for future banners.\nThis issue is currently awaiting triage. SIG Docs takes a lead on issue triage for this website, but any Kubernetes member can accept issues by applying the label. The label can be by org members by writing in a comment. // Don't show announcements when javascript is not available html.no-js body div#announcement { display: none; } #announcement.display-announcement{ display: block; // apply this class to display the announcement } #announcement { // default background is blue; overrides are possible color: #fff; display: none; // When javascript is available, Let javascript handle the state of the announcement .announcement-main { margin-left: auto; margin-right: auto;", "positive_passages": [{"docid": "doc-en-website-5e755246cb15c4805b4739ab935dd0533a391a56162fd9010c33c731b9ff5f38", "text": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues. This bot triages un-triaged issues according to the following rules: After 90d of inactivity, is applied After 30d of inactivity since was applied, is applied After 30d of inactivity since was applied, the issue is closed You can: Mark this issue as fresh with Close this issue with Offer to help out with [Issue Triage][1] Please send feedback to sig-contributor-experience at . /lifecycle stale [1]:\nAs XDRAGON2002 seems is evaded, could you please proceed?\n/remove-lifecycle stale\nI'll help with this, it seems like a good feature\n/sig docs", "commid": "website_issue_39887", "tokennum": 156}], "negative_passages": []}
{"query_id": "q-en-website-aa24104ef5b6f48b9b3410565bcf1354e6025f250daed1139d4471fff99d9c2b", "query": "### SEE ALSO * [kubectl](kubectl.md)\t - kubectl controls the Kubernetes cluster manager * [kubectl](../kubectl.md)\t - kubectl controls the Kubernetes cluster manager ###### Auto generated by spf13/cobra on 12-Aug-2016", "positive_passages": [{"docid": "doc-en-website-7c3bfb760b0f32dbb78080eee4e9d6eaa1c0d612259f5fd19aad6cdea5095731", "text": "I wish /docs/getting-started-guides/docker/ I wish this page existed", "commid": "website_issue_1163", "tokennum": 20}], "negative_passages": []}
{"query_id": "q-en-website-aa24104ef5b6f48b9b3410565bcf1354e6025f250daed1139d4471fff99d9c2b", "query": "### SEE ALSO * [kubectl](kubectl.md)\t - kubectl controls the Kubernetes cluster manager * [kubectl](../kubectl.md)\t - kubectl controls the Kubernetes cluster manager ###### Auto generated by spf13/cobra on 12-Aug-2016", "positive_passages": [{"docid": "doc-en-website-7c3bfb760b0f32dbb78080eee4e9d6eaa1c0d612259f5fd19aad6cdea5095731", "text": "I wish /docs/getting-started-guides/docker/ I wish this page existed", "commid": "website_issue_1161", "tokennum": 20}], "negative_passages": []}
{"query_id": "q-en-website-aa24104ef5b6f48b9b3410565bcf1354e6025f250daed1139d4471fff99d9c2b", "query": "### SEE ALSO * [kubectl](kubectl.md)\t - kubectl controls the Kubernetes cluster manager * [kubectl](../kubectl.md)\t - kubectl controls the Kubernetes cluster manager ###### Auto generated by spf13/cobra on 12-Aug-2016", "positive_passages": [{"docid": "doc-en-website-ff47120f5ef0aa098e4e7382085205bde4f0c0f768f8ae73a601cd727875b707", "text": "I wish /docs/admin/dns/ linked correctly to the federation guide, at", "commid": "website_issue_1154", "tokennum": 20}], "negative_passages": []}
{"query_id": "q-en-website-ab66c7c4d876d7e8410ebf8471cba0f88dd9b3d17627eb9183608b001825978a", "query": " --- reviewers: - rickypai - thockin title: Adding entries to Pod /etc/hosts with HostAliases content_type: task weight: 60 min-kubernetes-server-version: 1.7 --- Adding entries to a Pod's `/etc/hosts` file provides Pod-level override of hostname resolution when DNS and other options are not applicable. You can add these custom entries with the HostAliases field in PodSpec. Modification not using HostAliases is not suggested because the file is managed by the kubelet and can be overwritten on during Pod creation/restart. ## Default hosts file content Start an Nginx Pod which is assigned a Pod IP: ```shell kubectl run nginx --image nginx ``` ``` pod/nginx created ``` Examine a Pod IP: ```shell kubectl get pods --output=wide ``` ``` NAME READY STATUS RESTARTS AGE IP NODE nginx 1/1 Running 0 13s 10.200.0.4 worker0 ``` The hosts file content would look like this: ```shell kubectl exec nginx -- cat /etc/hosts ``` ``` # Kubernetes-managed hosts file. 127.0.0.1\tlocalhost ::1\tlocalhost ip6-localhost ip6-loopback fe00::0\tip6-localnet fe00::0\tip6-mcastprefix fe00::1\tip6-allnodes fe00::2\tip6-allrouters 10.200.0.4\tnginx ``` By default, the `hosts` file only includes IPv4 and IPv6 boilerplates like `localhost` and its own hostname. ## Adding additional entries with hostAliases In addition to the default boilerplate, you can add additional entries to the `hosts` file. For example: to resolve `foo.local`, `bar.local` to `127.0.0.1` and `foo.remote`, `bar.remote` to `10.1.2.3`, you can configure HostAliases for a Pod under `.spec.hostAliases`: {{< codenew file=\"service/networking/hostaliases-pod.yaml\" >}} You can start a Pod with that configuration by running: ```shell kubectl apply -f https://k8s.io/examples/service/networking/hostaliases-pod.yaml ``` ``` pod/hostaliases-pod created ``` Examine a Pod's details to see its IPv4 address and its status: ```shell kubectl get pod --output=wide ``` ``` NAME READY STATUS RESTARTS AGE IP NODE hostaliases-pod 0/1 Completed 0 6s 10.200.0.5 worker0 ``` The `hosts` file content looks like this: ```shell kubectl logs hostaliases-pod ``` ``` # Kubernetes-managed hosts file. 127.0.0.1\tlocalhost ::1\tlocalhost ip6-localhost ip6-loopback fe00::0\tip6-localnet fe00::0\tip6-mcastprefix fe00::1\tip6-allnodes fe00::2\tip6-allrouters 10.200.0.5\thostaliases-pod # Entries added by HostAliases. 127.0.0.1\tfoo.local\tbar.local 10.1.2.3\tfoo.remote\tbar.remote ``` with the additional entries specified at the bottom. ## Why does the kubelet manage the hosts file? {#why-does-kubelet-manage-the-hosts-file} The kubelet [manages](https://github.com/kubernetes/kubernetes/issues/14633) the `hosts` file for each container of the Pod to prevent Docker from [modifying](https://github.com/moby/moby/issues/17190) the file after the containers have already been started. {{< caution >}} Avoid making manual changes to the hosts file inside a container. If you make manual changes to the hosts file, those changes are lost when the container exits. {{< /caution >}} ", "positive_passages": [{"docid": "doc-en-website-a1db360be651aafe95f4fd8fe6d7c0ee9fc36337cda5ed4c617c91368c09585a", "text": "Affected page: Move this page from Concepts to Tasks (potentially under Tasks Networking). Update to redirect the old URL to the new location (use a 301 code, similar to other entries in this file). /sig docs /language en\n/triage accepted /help\n/remove-help\nI'd like to work on this one to learn something new in website page organizing. Thanks. /assign", "commid": "website_issue_28630", "tokennum": 85}], "negative_passages": []}
{"query_id": "q-en-website-ac98d5f712f4f5461b107d5e2a5182907452567b63ca3d614032948d64e568a5", "query": "### CNI-Genie from Huawei [CNI-Genie](https://github.com/Huawei-PaaS/CNI-Genie) is a CNI plugin that enables Kubernetes to [simultaneously have access to different implementations](https://github.com/Huawei-PaaS/CNI-Genie/blob/master/docs/multiple-cni-plugins/README.md#what-cni-genie-feature-1-multiple-cni-plugins-enables) of the [Kubernetes network model](/docs/concepts/cluster-administration/networking/#the-kubernetes-network-model) in runtime. This includes any implementation that runs as a [CNI plugin](https://github.com/containernetworking/cni#3rd-party-plugins), such as [Flannel](https://github.com/coreos/flannel#flannel), [Calico](https://docs.projectcalico.org/), [Weave-net](https://www.weave.works/products/weave-net/). [CNI-Genie](https://github.com/cni-genie/CNI-Genie) is a CNI plugin that enables Kubernetes to [simultaneously have access to different implementations](https://github.com/cni-genie/CNI-Genie/blob/master/docs/multiple-cni-plugins/README.md#what-cni-genie-feature-1-multiple-cni-plugins-enables) of the [Kubernetes network model](/docs/concepts/cluster-administration/networking/#the-kubernetes-network-model) in runtime. This includes any implementation that runs as a [CNI plugin](https://github.com/containernetworking/cni#3rd-party-plugins), such as [Flannel](https://github.com/flannel-io/flannel#flannel), [Calico](https://projectcalico.docs.tigera.io/about/about-calico/), [Weave-net](https://www.weave.works/oss/net/). CNI-Genie also supports [assigning multiple IP addresses to a pod](https://github.com/Huawei-PaaS/CNI-Genie/blob/master/docs/multiple-ips/README.md#feature-2-extension-cni-genie-multiple-ip-addresses-per-pod), each from a different CNI plugin. CNI-Genie also supports [assigning multiple IP addresses to a pod](https://github.com/cni-genie/CNI-Genie/blob/master/docs/multiple-ips/README.md#feature-2-extension-cni-genie-multiple-ip-addresses-per-pod), each from a different CNI plugin. ### cni-ipvlan-vpc-k8s [cni-ipvlan-vpc-k8s](https://github.com/lyft/cni-ipvlan-vpc-k8s) contains a set", "positive_passages": [{"docid": "doc-en-website-cc2f4be79248a428830496563bd6b73c081083a0beddfc31255b8a31b5e6e909", "text": "This is a Feature Request ## Introduction Kubernetes DNS schedules a DNS Pod and Service on the cluster, and configures the kubelets to tell individual containers to use the DNS Service's IP to resolve DNS names.", "positive_passages": [{"docid": "doc-en-website-5c32aa73237fd3238b7a2700d112aab7c7e0bb080d4f74a4f293a19f79845e24", "text": "This is a Bug Report ## Prerequisites * Run etcd as a cluster of odd members. * etcd is a leader-based distributed system. Ensure that the leader periodically send heartbeats on time to all followers to keep the cluster stable. * etcd is a leader-based distributed system. Ensure that the leader periodically send heartbeats on time to all followers to keep the cluster stable. * Ensure that no resource starvation occurs. Performance and stability of the cluster is sensitive to network and disk IO. Any resource starvation can lead to heartbeat timeout, causing instability of the cluster. An unstable etcd indicates that no leader is elected. Under such circumstances, a cluster cannot make any changes to its current state, which implies no new pods can be scheduled. Performance and stability of the cluster is sensitive to network and disk I/O. Any resource starvation can lead to heartbeat timeout, causing instability of the cluster. An unstable etcd indicates that no leader is elected. Under such circumstances, a cluster cannot make any changes to its current state, which implies no new pods can be scheduled. * Keeping stable etcd clusters is critical to the stability of Kubernetes clusters. Therefore, run etcd clusters on dedicated machines or isolated environments for [guaranteed resource requirements](https://github.com/coreos/etcd/blob/master/Documentation/op-guide/hardware.md#hardware-recommendations). * Keeping etcd clusters stable is critical to the stability of Kubernetes clusters. Therefore, run etcd clusters on dedicated machines or isolated environments for [guaranteed resource requirements](https://etcd.io/docs/current/op-guide/hardware/). * The minimum recommended version of etcd to run in production is `3.2.10+`. ## Resource requirements Operating etcd with limited resources is suitable only for testing purposes. For deploying in production, advanced hardware configuration is required. Before deploying etcd in production, see [resource requirement reference documentation](https://github.com/coreos/etcd/blob/master/Documentation/op-guide/hardware.md#example-hardware-configurations). Operating etcd with limited resources is suitable only for testing purposes. For deploying in production, advanced hardware configuration is required. Before deploying etcd in production, see [resource requirement reference](https://etcd.io/docs/current/op-guide/hardware/#example-hardware-configurations). ## Starting etcd clusters", "positive_passages": [{"docid": "doc-en-website-4019a5b5848a9fd820d633ac36fabfce16bf62ffd968d6551fc193bb1b311399", "text": "Links to github on this page seems to be broken\n/triage accepted /assign\nAlso see issue", "commid": "website_issue_26542", "tokennum": 21}], "negative_passages": []}
{"query_id": "q-en-website-b370ea681d2424c945f225dc97fdf0ec4fbb6b0de4429b5f2d5f6d790c952633", "query": "hello world ``` ``` ```shell # we can \"uninstall\" a plugin, by simply removing it from our PATH sudo rm /usr/local/bin/kubectl-hello ```", "positive_passages": [{"docid": "doc-en-website-5e2b0562e6c7d4d270937fe8ae84fccf84d87342c55540811cf24dbb3bbc2395", "text": "This is a Bug Report kubectl \u901a\u8fc7\u547d\u4ee4 `kubectl completion zsh` \u751f\u6210 Zsh \u81ea\u52a8\u8865\u5168\u811a\u672c\u3002 \u5728 shell \u4e2d\u5bfc\u5165\uff08Sourcing\uff09\u8be5\u81ea\u52a8\u8865\u5168\u811a\u672c\uff0c\u5c06\u542f\u52a8 kubectl \u81ea\u52a8\u8865\u5168\u529f\u80fd\u3002 \u4e3a\u4e86\u5728\u6240\u6709\u7684 shell \u4f1a\u8bdd\u4e2d\u5b9e\u73b0\u6b64\u529f\u80fd\uff0c\u8bf7\u5c06\u4e0b\u9762\u5185\u5bb9\u52a0\u5165\u5230\u6587\u4ef6 `~/.zshrc` \u4e2d\u3002 ```zsh source <(kubectl completion zsh) ``` \u5982\u679c\u4f60\u4e3a kubectl \u5b9a\u4e49\u4e86\u522b\u540d\uff0c\u53ef\u4ee5\u6269\u5c55\u811a\u672c\u8865\u5168\uff0c\u4ee5\u517c\u5bb9\u8be5\u522b\u540d\u3002 ```zsh echo 'alias k=kubectl' >>~/.zshrc echo 'complete -F __start_kubectl k' >>~/.zshrc ``` \u91cd\u65b0\u52a0\u8f7d shell \u540e\uff0ckubectl \u81ea\u52a8\u8865\u5168\u529f\u80fd\u5c06\u7acb\u5373\u751f\u6548\u3002 \u5982\u679c\u4f60\u6536\u5230 `complete:13: command not found: compdef` \u8fd9\u6837\u7684\u9519\u8bef\u63d0\u793a\uff0c\u90a3\u8bf7\u5c06\u4e0b\u9762\u5185\u5bb9\u6dfb\u52a0\u5230 `~/.zshrc` \u6587\u4ef6\u7684\u5f00\u5934\uff1a ```zsh autoload -Uz compinit compinit ``` ", "positive_passages": [{"docid": "doc-en-website-b9b97b635b211fcadbcf336461efbdbe8ea320ad06426906ea27434f0027dd35", "text": "This is a Feature Request translate content/docs/tasks/tools/install-kubectl- into Chinese What would you like to be content/zh/docs/tasks/tools/install-kubectl- /assign /language zh\n/triage accepted", "commid": "website_issue_26946", "tokennum": 59}], "negative_passages": []}
{"query_id": "q-en-website-b511485a9ce8fe9ed7353c658b85b70a6654e25ede094107f9bb5ca135e3a26e", "query": "* `apiserver_flowcontrol_current_inqueue_requests` is a gauge vector holding the instantaneous number of queued (not executing) requests, broken down by the labels `priorityLevel` and `flowSchema`. broken down by the labels `priority_level` and `flow_schema`. * `apiserver_flowcontrol_current_executing_requests` is a gauge vector holding the instantaneous number of executing (not waiting in a queue) requests, broken down by the labels `priorityLevel` and `flowSchema`. queue) requests, broken down by the labels `priority_level` and `flow_schema`. * `apiserver_flowcontrol_priority_level_request_count_samples` is a histogram vector of observations of the then-current number of requests broken down by the labels `phase` (which takes on the values `waiting` and `executing`) and `priorityLevel`. Each values `waiting` and `executing`) and `priority_level`. Each histogram gets observations taken periodically, up through the last activity of the relevant sort. The observations are made at a high rate.", "positive_passages": [{"docid": "doc-en-website-de266447b2e8fd5264e4270b5b629bdf359f0c642648e8ae0bc6fc009c7edba9", "text": "Keep the doc consistent with\nThis issue is currently awaiting triage. SIG Docs takes a lead on issue triage for this website, but any Kubernetes member can accept issues by applying the label. The label can be by org members by writing in a comment. Kubelet will merge any `imagePullSecrets` into a single virtual `.docker/config.json` ## {{% heading \"whatsnext\" %}}", "positive_passages": [{"docid": "doc-en-website-c0d57aec86df1376d3ec04424329d82067ef5e5d6e3d0dd7db443b1baef8569d", "text": "Ref: needs a rewrite. It mentions Docker (and Podman!) all over the place, which is a good indication that the docs are old enough to need a rewrite. At a minimum, remove mentions of Docker in these topics: /triage accepted /milestone 1.24\n/assign\n/assign\nReasked folks in Slack for correct disposition\nAsked in the SIG Node slack channel:\nTo summarize the consensus from talking with folks about this issue, specifically the examples in Using a Private Registry section: The steps in the Using a Private Registry section are still valid. However, as written, it makes it sound like Docker is the only/recommended way to do this-which we dont want. We should be able to remove the docker examples and point folks to this page , which covers most of the same content with third party disclaimers already written into the examples. I plan to open a PR later this week with these changes!\nHas anyone opened a PR for this issue? It seems to be referring to", "commid": "website_issue_30951", "tokennum": 213}], "negative_passages": []}
{"query_id": "q-en-website-b82de94597e065b86b9dd3324c5c8c508ba3ac24b447194f755c510a37c6dac5", "query": "abstract: \"\uc790\ub3d9\ud654\ub41c \ucee8\ud14c\uc774\ub108 \ubc30\ud3ec, \uc2a4\ucf00\uc77c\ub9c1\uacfc \uad00\ub9ac\" cid: home --- {{< announcement >}} {{< deprecationwarning >}} {{< blocks/section id=\"oceanNodes\" >}} {{% blocks/feature image=\"flower\" %}}", "positive_passages": [{"docid": "doc-en-website-76b43ec3128db4e03509c83c7e0f74b4f0688d6accebfb2bd3973dc4d482ca7a", "text": "Umbrella issue: Remove the following from L6-8:\n/kind cleanup\n/language ko\n/assign\nThis issue is included in also.", "commid": "website_issue_21613", "tokennum": 27}], "negative_passages": []}
{"query_id": "q-en-website-b891a5474d3acf87a75d8c82f045d672cdb50bad35069127abfcc5dd79ad0e9a", "query": "# replace with the name of your node kubectl uncordon ``` ## {{% heading \"whatsnext\" %}} * See how to [Upgrade Linux nodes](/docs/tasks/administer-cluster/kubeadm/upgrading-linux-nodes/). ", "positive_passages": [{"docid": "doc-en-website-174097c07c8e7ab5e6c25e4d980e4793943a41e2fddd6e865f7558a0eb2bf024", "text": "This is a Feature Request Kubernetes\u3067\u306f\u3001*VolumeSnapshot*\u306f\u30b9\u30c8\u30ec\u30fc\u30b8\u30b7\u30b9\u30c6\u30e0\u4e0a\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3092\u8868\u3057\u307e\u3059\u3002\u3053\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306f\u3001Kubernetes[\u6c38\u7d9a\u30dc\u30ea\u30e5\u30fc\u30e0](/ja/docs/concepts/storage/persistent-volumes/)\u306b\u65e2\u306b\u7cbe\u901a\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u524d\u63d0\u3068\u3057\u3066\u3044\u307e\u3059\u3002 ## \u6982\u8981 {#introduction} API\u30ea\u30bd\u30fc\u30b9`PersistentVolume`\u3068`PersistentVolumeClaim`\u3092\u4f7f\u7528\u3057\u3066\u30e6\u30fc\u30b6\u30fc\u3068\u7ba1\u7406\u8005\u306b\u30dc\u30ea\u30e5\u30fc\u30e0\u3092\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3059\u308b\u65b9\u6cd5\u3068\u540c\u69d8\u306b\u3001`VolumeSnapshotContent`\u3068`VolumeSnapshot`API\u30ea\u30bd\u30fc\u30b9\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u3068\u7ba1\u7406\u8005\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3092\u4f5c\u6210\u3059\u308b\u305f\u3081\u306b\u63d0\u4f9b\u3055\u308c\u307e\u3059\u3002 `VolumeSnapshotContent`\u306f\u3001\u7ba1\u7406\u8005\u306b\u3088\u3063\u3066\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3055\u308c\u305f\u30af\u30e9\u30b9\u30bf\u30fc\u5185\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u304b\u3089\u53d6\u5f97\u3055\u308c\u305f\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3067\u3059\u3002PersistentVolume\u304c\u30af\u30e9\u30b9\u30bf\u30fc\u30ea\u30bd\u30fc\u30b9\u3067\u3042\u308b\u3088\u3046\u306b\u3001\u3053\u308c\u306f\u30af\u30e9\u30b9\u30bf\u30fc\u306e\u30ea\u30bd\u30fc\u30b9\u3067\u3059\u3002 `VolumeSnapshot`\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306b\u3088\u308b\u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306e\u8981\u6c42\u3067\u3059\u3002PersistentVolumeClaim\u306b\u4f3c\u3066\u3044\u307e\u3059\u3002 `VolumeSnapshotClass`\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001`VolumeSnapshot`\u306b\u5c5e\u3059\u308b\u3055\u307e\u3056\u307e\u306a\u5c5e\u6027\u3092\u6307\u5b9a\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u5c5e\u6027\u306f\u3001\u30b9\u30c8\u30ec\u30fc\u30b8\u30b7\u30b9\u30c6\u30e0\u4e0a\u306e\u540c\u3058\u30dc\u30ea\u30e5\u30fc\u30e0\u304b\u3089\u53d6\u5f97\u3055\u308c\u305f\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u9593\u3067\u7570\u306a\u308b\u5834\u5408\u304c\u3042\u308b\u305f\u3081\u3001`PersistentVolumeClaim`\u306e\u540c\u3058`StorageClass`\u3092\u4f7f\u7528\u3057\u3066\u8868\u73fe\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002 \u30dc\u30ea\u30e5\u30fc\u30e0\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306f\u3001\u5b8c\u5168\u306b\u65b0\u3057\u3044\u30dc\u30ea\u30e5\u30fc\u30e0\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u7279\u5b9a\u306e\u6642\u70b9\u3067\u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u5185\u5bb9\u3092\u30b3\u30d4\u30fc\u3059\u308b\u305f\u3081\u306e\u6a19\u6e96\u5316\u3055\u308c\u305f\u65b9\u6cd5\u3092Kubernetes\u30e6\u30fc\u30b6\u30fc\u306b\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u306e\u6a5f\u80fd\u306b\u3088\u308a\u3001\u305f\u3068\u3048\u3070\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u7ba1\u7406\u8005\u306f\u3001\u7de8\u96c6\u307e\u305f\u306f\u524a\u9664\u306e\u5909\u66f4\u3092\u5b9f\u884c\u3059\u308b\u524d\u306b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3067\u304d\u307e\u3059\u3002 \u3053\u306e\u6a5f\u80fd\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u6b21\u306e\u3053\u3068\u306b\u6ce8\u610f\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 - API\u30aa\u30d6\u30b8\u30a7\u30af\u30c8`VolumeSnapshot`\u3001`VolumeSnapshotContent`\u3001\u304a\u3088\u3073`VolumeSnapshotClass`\u306f{{< glossary_tooltip term_id=\"CustomResourceDefinition\" text=\"CRD\" >}}\u3067\u3042\u308a\u3001\u30b3\u30a2API\u306e\u4e00\u90e8\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002 - `VolumeSnapshot`\u306e\u30b5\u30dd\u30fc\u30c8\u306f\u3001CSI\u30c9\u30e9\u30a4\u30d0\u30fc\u3067\u306e\u307f\u5229\u7528\u3067\u304d\u307e\u3059\u3002 - `VolumeSnapshot`\u306e\u5c55\u958b\u30d7\u30ed\u30bb\u30b9\u306e\u4e00\u74b0\u3068\u3057\u3066\u3001Kubernetes\u30c1\u30fc\u30e0\u306f\u3001\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d7\u30ec\u30fc\u30f3\u306b\u5c55\u958b\u3055\u308c\u308b\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3068\u3001CSI\u30c9\u30e9\u30a4\u30d0\u30fc\u3068\u5171\u306b\u5c55\u958b\u3055\u308c\u308bcsi-snapshotter\u3068\u547c\u3070\u308c\u308b\u30b5\u30a4\u30c9\u30ab\u30fc\u30d8\u30eb\u30d1\u30fc\u30b3\u30f3\u30c6\u30ca\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306f\u3001`VolumeSnapshot`\u304a\u3088\u3073`VolumeSnapshotContent`\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u7ba1\u7406\u3057\u3001`VolumeSnapshotContent`\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u4f5c\u6210\u3068\u524a\u9664\u3092\u62c5\u5f53\u3057\u307e\u3059\u3002\u30b5\u30a4\u30c9\u30ab\u30fccsi-snapshotter\u306f\u3001`VolumeSnapshotContent`\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u76e3\u8996\u3057\u3001CSI\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306b\u5bfe\u3057\u3066`CreateSnapshot`\u304a\u3088\u3073`DeleteSnapshot`\u64cd\u4f5c\u3092\u30c8\u30ea\u30ac\u30fc\u3057\u307e\u3059\u3002 - \u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u53b3\u5bc6\u306a\u691c\u8a3c\u3092\u63d0\u4f9b\u3059\u308bvalidation Webhook\u30b5\u30fc\u30d0\u30fc\u3082\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001CSI\u30c9\u30e9\u30a4\u30d0\u30fc\u3067\u306f\u306a\u304f\u3001\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u304a\u3088\u3073CRD\u3068\u5171\u306bKubernetes\u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u3088\u3063\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u6a5f\u80fd\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u3059\u3079\u3066\u306eKubernetes\u30af\u30e9\u30b9\u30bf\u30fc\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 - CSI\u30c9\u30e9\u30a4\u30d0\u30fc\u306f\u3001\u30dc\u30ea\u30e5\u30fc\u30e0\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u6a5f\u80fd\u3092\u5b9f\u88c5\u3057\u3066\u3044\u308b\u5834\u5408\u3068\u5b9f\u88c5\u3057\u3066\u3044\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u30dc\u30ea\u30e5\u30fc\u30e0\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306e\u30b5\u30dd\u30fc\u30c8\u3092\u63d0\u4f9b\u3059\u308bCSI\u30c9\u30e9\u30a4\u30d0\u30fc\u306f\u3001csi-snapshotter\u3092\u4f7f\u7528\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001[CSI\u30c9\u30e9\u30a4\u30d0\u30fc\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8](https://kubernetes-csi.github.io/docs/)\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 - CRD\u3068\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306f\u3001Kubernetes\u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u8cac\u4efb\u3067\u3059\u3002 ## \u30dc\u30ea\u30e5\u30fc\u30e0\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3068\u30dc\u30ea\u30e5\u30fc\u30e0\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb `VolumeSnapshotContents`\u306f\u30af\u30e9\u30b9\u30bf\u30fc\u5185\u306e\u30ea\u30bd\u30fc\u30b9\u3067\u3059\u3002`VolumeSnapshots`\u306f\u3001\u3053\u308c\u3089\u306e\u30ea\u30bd\u30fc\u30b9\u306b\u5bfe\u3059\u308b\u30ea\u30af\u30a8\u30b9\u30c8\u3067\u3059\u3002`VolumeSnapshotContents`\u3068`VolumeSnapshots`\u306e\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u306f\u3001\u6b21\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u306b\u5f93\u3044\u307e\u3059\u3002 ### \u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8 \u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3092\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3059\u308b\u306b\u306f\u3001\u4e8b\u524d\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3068\u52d5\u7684\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u306e2\u3064\u306e\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002 #### \u4e8b\u524d\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0{#static} \u30af\u30e9\u30b9\u30bf\u30fc\u7ba1\u7406\u8005\u306f\u3001\u591a\u6570\u306e`VolumeSnapshotContents`\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002\u305d\u308c\u3089\u306f\u3001\u30af\u30e9\u30b9\u30bf\u30fc\u30e6\u30fc\u30b6\u30fc\u304c\u4f7f\u7528\u3067\u304d\u308b\u30b9\u30c8\u30ec\u30fc\u30b8\u30b7\u30b9\u30c6\u30e0\u4e0a\u306e\u5b9f\u969b\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306e\u8a73\u7d30\u3092\u4fdd\u6301\u3057\u307e\u3059\u3002\u305d\u308c\u3089\u306fKubernetesAPI\u306b\u5b58\u5728\u3057\u3001\u6d88\u8cbb\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 #### \u52d5\u7684\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0 \u65e2\u5b58\u306e\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3092\u4f7f\u7528\u3059\u308b\u4ee3\u308f\u308a\u306b\u3001\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3092PersistentVolumeClaim\u304b\u3089\u52d5\u7684\u306b\u53d6\u5f97\u3059\u308b\u3088\u3046\u306b\u8981\u6c42\u3067\u304d\u307e\u3059\u3002[VolumeSnapshotClass](/ja/docs/concepts/storage/volume-snapshot-classes/)\u306f\u3001\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3092\u4f5c\u6210\u3059\u308b\u3068\u304d\u306b\u4f7f\u7528\u3059\u308b\u30b9\u30c8\u30ec\u30fc\u30b8\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u56fa\u6709\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002 ### \u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0 \u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306f\u3001\u4e8b\u524d\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3055\u308c\u305f\u30b7\u30ca\u30ea\u30aa\u3068\u52d5\u7684\u306b\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3055\u308c\u305f\u30b7\u30ca\u30ea\u30aa\u306e\u4e21\u65b9\u3067\u3001\u9069\u5207\u306a`VolumeSnapshotContent`\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f7f\u7528\u3057\u305f`VolumeSnapshot`\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u3092\u51e6\u7406\u3057\u307e\u3059\u3002\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u306f1\u5bfe1\u306e\u30de\u30c3\u30d4\u30f3\u30b0\u3067\u3059\u3002 \u4e8b\u524d\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3055\u308c\u305f\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u306e\u5834\u5408\u3001\u8981\u6c42\u3055\u308c\u305fVolumeSnapshotContent\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u4f5c\u6210\u3055\u308c\u308b\u307e\u3067\u3001VolumeSnapshot\u306f\u30d0\u30a4\u30f3\u30c9\u3055\u308c\u306a\u3044\u307e\u307e\u306b\u306a\u308a\u307e\u3059\u3002 ### \u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u30bd\u30fc\u30b9\u4fdd\u8b77\u3068\u3057\u3066\u306ePersistentVolumeClaim \u3053\u306e\u4fdd\u8b77\u306e\u76ee\u7684\u306f\u3001\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u304c\u30b7\u30b9\u30c6\u30e0\u304b\u3089\u53d6\u5f97\u3055\u308c\u3066\u3044\u308b\u9593\u3001\u4f7f\u7528\u4e2d\u306e{{< glossary_tooltip text=\"PersistentVolumeClaim\" term_id=\"persistent-volume-claim\" >}}API\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u30b7\u30b9\u30c6\u30e0\u304b\u3089\u524a\u9664\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u3067\u3059(\u3053\u308c\u306b\u3088\u308a\u3001\u30c7\u30fc\u30bf\u304c\u5931\u308f\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\uff09\u3002 PersistentVolumeClaim\u306e\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u304c\u4f5c\u6210\u3055\u308c\u3066\u3044\u308b\u9593\u3001\u305d\u306ePersistentVolumeClaim\u306f\u4f7f\u7528\u4e2d\u3067\u3059\u3002\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u30bd\u30fc\u30b9\u3068\u3057\u3066\u30a2\u30af\u30c6\u30a3\u30d6\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u308bPersistentVolumeClaim API\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u524a\u9664\u3057\u3066\u3082\u3001PersistentVolumeClaim\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u3059\u3050\u306b\u306f\u524a\u9664\u3055\u308c\u307e\u305b\u3093\u3002\u4ee3\u308f\u308a\u306b\u3001PersistentVolumeClaim\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u524a\u9664\u306f\u3001\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u304cReadyToUse\u306b\u306a\u308b\u304b\u4e2d\u6b62\u3055\u308c\u308b\u307e\u3067\u5ef6\u671f\u3055\u308c\u307e\u3059\u3002 ### \u524a\u9664 \u524a\u9664\u306f`VolumeSnapshot`\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u524a\u9664\u306b\u3088\u3063\u3066\u30c8\u30ea\u30ac\u30fc\u3055\u308c\u3001`DeletionPolicy`\u306b\u5f93\u3044\u307e\u3059\u3002`DeletionPolicy`\u304c`Delete`\u306e\u5834\u5408\u3001\u57fa\u306b\u306a\u308b\u30b9\u30c8\u30ec\u30fc\u30b8\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306f`VolumeSnapshotContent`\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068\u3068\u3082\u306b\u524a\u9664\u3055\u308c\u307e\u3059\u3002`DeletionPolicy`\u304c`Retain`\u306e\u5834\u5408\u3001\u57fa\u306b\u306a\u308b\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3068`VolumeSnapshotContent`\u306e\u4e21\u65b9\u304c\u6b8b\u308a\u307e\u3059\u3002 ## \u30dc\u30ea\u30e5\u30fc\u30e0\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8 \u5404VolumeSnapshot\u306b\u306f\u3001\u4ed5\u69d8\u3068\u30b9\u30c6\u30fc\u30bf\u30b9\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002 ```yaml apiVersion: snapshot.storage.k8s.io/v1 kind: VolumeSnapshot metadata: name: new-snapshot-test spec: volumeSnapshotClassName: csi-hostpath-snapclass source: persistentVolumeClaimName: pvc-test ``` `persistentVolumeClaimName`\u306f\u3001\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306ePersistentVolumeClaim\u30c7\u30fc\u30bf\u30bd\u30fc\u30b9\u306e\u540d\u524d\u3067\u3059\u3002\u3053\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u306f\u3001\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3092\u52d5\u7684\u306b\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u3067\u3059\u3002 \u30dc\u30ea\u30e5\u30fc\u30e0\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306f\u3001\u5c5e\u6027`volumeSnapshotClassName`\u3092\u4f7f\u7528\u3057\u3066[VolumeSnapshotClass](/ja/docs/concepts/storage/volume-snapshot-classes/)\u306e\u540d\u524d\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u7279\u5b9a\u306e\u30af\u30e9\u30b9\u3092\u8981\u6c42\u3067\u304d\u307e\u3059\u3002\u4f55\u3082\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u3001\u5229\u7528\u53ef\u80fd\u306a\u5834\u5408\u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u30af\u30e9\u30b9\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002 \u4e8b\u524d\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3055\u308c\u305f\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306e\u5834\u5408\u3001\u6b21\u306e\u4f8b\u306b\u793a\u3059\u3088\u3046\u306b\u3001\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306e\u30bd\u30fc\u30b9\u3068\u3057\u3066`volumeSnapshotContentName`\u3092\u6307\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u4e8b\u524d\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3055\u308c\u305f\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306b\u306f\u3001`volumeSnapshotContentName`\u30bd\u30fc\u30b9\u30d5\u30a3\u30fc\u30eb\u30c9\u304c\u5fc5\u8981\u3067\u3059\u3002 ```yaml apiVersion: snapshot.storage.k8s.io/v1 kind: VolumeSnapshot metadata: name: test-snapshot spec: source: volumeSnapshotContentName: test-content ``` ## \u30dc\u30ea\u30e5\u30fc\u30e0\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u30b3\u30f3\u30c6\u30f3\u30c4 \u5404VolumeSnapshotContent\u306b\u306f\u3001\u4ed5\u69d8\u3068\u30b9\u30c6\u30fc\u30bf\u30b9\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u52d5\u7684\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3067\u306f\u3001\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u5171\u901a\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u304c`VolumeSnapshotContent`\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002 ```yaml apiVersion: snapshot.storage.k8s.io/v1 kind: VolumeSnapshotContent metadata: name: snapcontent-72d9a349-aacd-42d2-a240-d775650d2455 spec: deletionPolicy: Delete driver: hostpath.csi.k8s.io source: volumeHandle: ee0cfb94-f8d4-11e9-b2d8-0242ac110002 sourceVolumeMode: Filesystem volumeSnapshotClassName: csi-hostpath-snapclass volumeSnapshotRef: name: new-snapshot-test namespace: default uid: 72d9a349-aacd-42d2-a240-d775650d2455 ``` `volumeHandle`\u306f\u3001\u30b9\u30c8\u30ec\u30fc\u30b8\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u3067\u4f5c\u6210\u3055\u308c\u3001\u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u4f5c\u6210\u4e2d\u306bCSI\u30c9\u30e9\u30a4\u30d0\u30fc\u306b\u3088\u3063\u3066\u8fd4\u3055\u308c\u308b\u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u4e00\u610f\u306e\u8b58\u5225\u5b50\u3067\u3059\u3002\u3053\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u306f\u3001\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3092\u52d5\u7684\u306b\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u30bd\u30fc\u30b9\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002 \u4e8b\u524d\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3055\u308c\u305f\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306e\u5834\u5408\u3001(\u30af\u30e9\u30b9\u30bf\u30fc\u7ba1\u7406\u8005\u3068\u3057\u3066)\u6b21\u306e\u3088\u3046\u306b`VolumeSnapshotContent`\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 ```yaml apiVersion: snapshot.storage.k8s.io/v1 kind: VolumeSnapshotContent metadata: name: new-snapshot-content-test spec: deletionPolicy: Delete driver: hostpath.csi.k8s.io source: snapshotHandle: 7bdd0de3-aaeb-11e8-9aae-0242ac110002 sourceVolumeMode: Filesystem volumeSnapshotRef: name: new-snapshot-test namespace: default ``` `snapshotHandle`\u306f\u3001\u30b9\u30c8\u30ec\u30fc\u30b8\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u3067\u4f5c\u6210\u3055\u308c\u305f\u30dc\u30ea\u30e5\u30fc\u30e0\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306e\u4e00\u610f\u306e\u8b58\u5225\u5b50\u3067\u3059\u3002\u3053\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u306f\u3001\u4e8b\u524d\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3055\u308c\u305f\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306b\u5fc5\u8981\u3067\u3059\u3002\u3053\u306e`VolumeSnapshotContent`\u304c\u8868\u3059\u30b9\u30c8\u30ec\u30fc\u30b8\u30b7\u30b9\u30c6\u30e0\u306eCSI\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8ID\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002 `sourceVolumeMode`\u306f\u3001\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u304c\u4f5c\u6210\u3055\u308c\u308b\u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u30e2\u30fc\u30c9\u3067\u3059\u3002`sourceVolumeMode`\u30d5\u30a3\u30fc\u30eb\u30c9\u306e\u5024\u306f\u3001`Filesystem`\u307e\u305f\u306f`Block`\u306e\u3044\u305a\u308c\u304b\u3067\u3059\u3002\u30bd\u30fc\u30b9\u30dc\u30ea\u30e5\u30fc\u30e0\u30e2\u30fc\u30c9\u304c\u6307\u5b9a\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u3001Kubernetes\u306f\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3092\u30bd\u30fc\u30b9\u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u30e2\u30fc\u30c9\u304c\u4e0d\u660e\u3067\u3042\u308b\u304b\u306e\u3088\u3046\u306b\u6271\u3044\u307e\u3059\u3002 `volumeSnapshotRef`\u306f\u3001\u5bfe\u5fdc\u3059\u308b`VolumeSnapshot`\u306e\u53c2\u7167\u3067\u3059\u3002`VolumeSnapshotContent`\u304c\u4e8b\u524d\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3055\u308c\u305f\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3068\u3057\u3066\u4f5c\u6210\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001`volumeSnapshotRef`\u3067\u53c2\u7167\u3055\u308c\u308b`VolumeSnapshot`\u304c\u307e\u3060\u5b58\u5728\u3057\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308b\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002 ## \u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u30e2\u30fc\u30c9\u306e\u5909\u63db {#convert-volume-mode} \u30af\u30e9\u30b9\u30bf\u30fc\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u308b`VolumeSnapshots`API\u304c`sourceVolumeMode`\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u5834\u5408\u3001API\u306b\u306f\u3001\u6a29\u9650\u306e\u306a\u3044\u30e6\u30fc\u30b6\u30fc\u304c\u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u30e2\u30fc\u30c9\u3092\u5909\u63db\u3059\u308b\u306e\u3092\u9632\u3050\u6a5f\u80fd\u304c\u3042\u308a\u307e\u3059\u3002 \u30af\u30e9\u30b9\u30bf\u30fc\u306b\u3053\u306e\u6a5f\u80fd\u306e\u6a5f\u80fd\u304c\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u306b\u306f\u3001\u6b21\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002 ```yaml $ kubectl get crd volumesnapshotcontent -o yaml ``` \u30e6\u30fc\u30b6\u30fc\u304c\u65e2\u5b58\u306e`VolumeSnapshot`\u304b\u3089`PersistentVolumeClaim`\u3092\u4f5c\u6210\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u305f\u3044\u304c\u3001\u30bd\u30fc\u30b9\u3068\u306f\u7570\u306a\u308b\u30dc\u30ea\u30e5\u30fc\u30e0\u30e2\u30fc\u30c9\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u3001`VolumeSnapshot`\u306b\u5bfe\u5fdc\u3059\u308b`VolumeSnapshotContent`\u306b\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3`snapshot.storage.kubernetes.io/allowVolumeModeChange: \"true\"`\u3092\u8ffd\u52a0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u4e8b\u524d\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3055\u308c\u305f\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306e\u5834\u5408\u3001\u30af\u30e9\u30b9\u30bf\u30fc\u7ba1\u7406\u8005\u304c`spec.sourceVolumeMode`\u3092\u5165\u529b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u3053\u306e\u6a5f\u80fd\u3092\u6709\u52b9\u306b\u3057\u305f`VolumeSnapshotContent`\u30ea\u30bd\u30fc\u30b9\u306e\u4f8b\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 ```yaml apiVersion: snapshot.storage.k8s.io/v1 kind: VolumeSnapshotContent metadata: name: new-snapshot-content-test annotations: - snapshot.storage.kubernetes.io/allowVolumeModeChange: \"true\" spec: deletionPolicy: Delete driver: hostpath.csi.k8s.io source: snapshotHandle: 7bdd0de3-aaeb-11e8-9aae-0242ac110002 sourceVolumeMode: Filesystem volumeSnapshotRef: name: new-snapshot-test namespace: default ``` ## \u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u304b\u3089\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0 `PersistentVolumeClaim`\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e*dataSource*\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u4f7f\u7528\u3057\u3066\u3001\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u304b\u3089\u306e\u30c7\u30fc\u30bf\u304c\u4e8b\u524d\u306b\u53d6\u308a\u8fbc\u307e\u308c\u305f\u65b0\u3057\u3044\u30dc\u30ea\u30e5\u30fc\u30e0\u3092\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3067\u304d\u307e\u3059\u3002 \u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001[\u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3068\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u304b\u3089\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u5fa9\u5143](/ja/docs/concepts/storage/persistent-volumes/#volume-snapshot-and-restore-volume-from-snapshot-support)\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 ", "positive_passages": [{"docid": "doc-en-website-9ba392b392e4c6eed5c44520a0185cae0e55e235f376532b6b3cc265c62c70f7", "text": "This is a Feature Request {{< note >}} \u5728 v1.19 \u4e4b\u524d\u7684 Kubernetes \u7248\u672c\u4e2d\uff0c\u5982\u679c\u8981\u4f7f\u7528 Pod \u62d3\u6251\u6269\u5c55\u7ea6\u675f\uff0c\u4f60\u5fc5\u987b\u5728 [API \u670d\u52a1\u5668](/zh/docs/concepts/overview/components/#kube-apiserver) \u548c[\u8c03\u5ea6\u5668](/zh/docs/reference/command-line-tools-referene/kube-scheduler/) \u4e2d\u542f\u7528 `EvenPodsSpread` [\u7279\u6027\u95e8\u63a7](/zh/docs/reference/command-line-tools-reference/feature-gates/)\u3002 {{< /note >}} ", "positive_passages": [{"docid": "doc-en-website-10bf0ee45de357030d3db7fc1b41823d3018d30963d4cc4b74a64d74b1dac5e2", "text": "This is a Bug Report {{< feature-state for_k8s_version=\"1.16\" state=\"alpha\" >}} _Kube-scheduler_ dapat dikonfigurasikan untuk mengaktifkan pembungkusan rapat (_bin packing_) sumber daya bersama dengan sumber daya tambahan melalui fungsi prioritas `RequestedToCapacityRatioResourceAllocation`. Fungsi-fungsi prioritas dapat digunakan untuk menyempurnakan _kube-scheduler_ sesuai dengan kebutuhan. ## Mengaktifkan _Bin Packing_ menggunakan RequestedToCapacityRatioResourceAllocation Sebelum Kubernetes 1.15, _kube-scheduler_ digunakan untuk memungkinkan mencetak skor berdasarkan rasio permintaan terhadap kapasitas sumber daya utama seperti CPU dan Memori. Kubernetes 1.16 menambahkan parameter baru ke fungsi prioritas yang memungkinkan pengguna untuk menentukan sumber daya beserta dengan bobot untuk setiap sumber daya untuk memberi nilai dari Node berdasarkan rasio permintaan terhadap kapasitas. Hal ini memungkinkan pengguna untuk _bin pack_ sumber daya tambahan dengan menggunakan parameter yang sesuai untuk meningkatkan pemanfaatan sumber daya yang langka dalam klaster yang besar. Perilaku `RequestedToCapacityRatioResourceAllocation` dari fungsi prioritas dapat dikontrol melalui pilihan konfigurasi yang disebut ` RequestToCapacityRatioArguments`. Argumen ini terdiri dari dua parameter yaitu `shape` dan `resources`. Shape memungkinkan pengguna untuk menyempurnakan fungsi menjadi yang paling tidak diminta atau paling banyak diminta berdasarkan nilai `utilization` dan `score`. Sumber daya terdiri dari `name` yang menentukan sumber daya mana yang dipertimbangkan selama penilaian dan `weight` yang menentukan bobot masing-masing sumber daya. Di bawah ini adalah contoh konfigurasi yang menetapkan `requestedToCapacityRatioArguments` pada perilaku _bin packing_ untuk sumber daya tambahan` intel.com/foo` dan `intel.com/bar` ```json { \"kind\" : \"Policy\", \"apiVersion\" : \"v1\", ... \"priorities\" : [ ... { \"name\": \"RequestedToCapacityRatioPriority\", \"weight\": 2, \"argument\": { \"requestedToCapacityRatioArguments\": { \"shape\": [ {\"utilization\": 0, \"score\": 0}, {\"utilization\": 100, \"score\": 10} ], \"resources\": [ {\"name\": \"intel.com/foo\", \"weight\": 3}, {\"name\": \"intel.com/bar\", \"weight\": 5} ] } } } ], } ``` **Fitur ini dinonaktifkan secara _default_** ### Tuning RequestedToCapacityRatioResourceAllocation Priority Function `shape` digunakan untuk menentukan perilaku dari fungsi `RequestedToCapacityRatioPriority`. ```yaml {\"utilization\": 0, \"score\": 0}, {\"utilization\": 100, \"score\": 10} ``` Argumen di atas memberikan Node nilai 0 jika utilisasi 0% dan 10 untuk utilisasi 100%, yang kemudian mengaktfikan perilaku _bin packing_. Untuk mengaktifkan dari paling yang tidak diminta, nilainya harus dibalik sebagai berikut. ```yaml {\"utilization\": 0, \"score\": 100}, {\"utilization\": 100, \"score\": 0} ``` `resources` adalah parameter opsional yang secara _default_ diatur ke: ``` yaml \"resources\": [ {\"name\": \"CPU\", \"weight\": 1}, {\"name\": \"Memory\", \"weight\": 1} ] ``` Ini dapat digunakan untuk menambahkan sumber daya tambahan sebagai berikut: ```yaml \"resources\": [ {\"name\": \"intel.com/foo\", \"weight\": 5}, {\"name\": \"CPU\", \"weight\": 3}, {\"name\": \"Memory\", \"weight\": 1} ] ``` Parameter `weight` adalah opsional dan diatur ke 1 jika tidak ditentukan. Selain itu, `weight` tidak dapat diatur ke nilai negatif. ### Bagaimana Fungsi Prioritas RequestedToCapacityRatioResourceAllocation Menilai Node Bagian ini ditujukan bagi kamu yang ingin memahami secara detail internal dari fitur ini. Di bawah ini adalah contoh bagaimana nilai dari Node dihitung untuk satu kumpulan nilai yang diberikan. ``` Sumber daya yang diminta intel.com/foo : 2 Memory: 256MB CPU: 2 Bobot dari sumber daya intel.com/foo : 5 Memory: 1 CPU: 3 FunctionShapePoint {{0, 0}, {100, 10}} Spesifikasi dari Node 1 Tersedia: intel.com/foo : 4 Memory : 1 GB CPU: 8 Digunakan: intel.com/foo: 1 Memory: 256MB CPU: 1 Nilai Node: intel.com/foo = resourceScoringFunction((2+1),4) = (100 - ((4-3)*100/4) = (100 - 25) = 75 = rawScoringFunction(75) = 7 Memory = resourceScoringFunction((256+256),1024) = (100 -((1024-512)*100/1024)) = 50 = rawScoringFunction(50) = 5 CPU = resourceScoringFunction((2+1),8) = (100 -((8-3)*100/8)) = 37.5 = rawScoringFunction(37.5) = 3 NodeScore = (7 * 5) + (5 * 1) + (3 * 3) / (5 + 1 + 3) = 5 Spesifikasi dari Node 2 Tersedia: intel.com/foo: 8 Memory: 1GB CPU: 8 Digunakan: intel.com/foo: 2 Memory: 512MB CPU: 6 Nilai Node: intel.com/foo = resourceScoringFunction((2+2),8) = (100 - ((8-4)*100/8) = (100 - 25) = 50 = rawScoringFunction(50) = 5 Memory = resourceScoringFunction((256+512),1024) = (100 -((1024-768)*100/1024)) = 75 = rawScoringFunction(75) = 7 CPU = resourceScoringFunction((2+6),8) = (100 -((8-8)*100/8)) = 100 = rawScoringFunction(100) = 10 NodeScore = (5 * 5) + (7 * 1) + (10 * 3) / (5 + 1 + 3) = 7 ``` ", "positive_passages": [{"docid": "doc-en-website-e557c973ce5c3fa0d2ef5618ce9421fef2a4fc47be8d42d69bd1e6bc3495c4e2", "text": "This is tracking issue of our progress from Q1 2021 onwards. In the beginning of this milestone, as per our , we have translated 220 pages from 84 contributors (the script from main repo shows 260+ pages), with around 8,000 views per month. In this milestone, we still continuing on updating the obsolete pages. We are not officially listing down target pages to translate, but feel free if you have spare time to translate some. Please check this documentation about which gives step-by-step on how to start to contribute and translate using official guidelines. There is a list of outdated pages (40 out of 162 pages for this milestone) and please feel free if you want to take part on this work.", "commid": "website_issue_26955", "tokennum": 146}], "negative_passages": []}
{"query_id": "q-en-website-c3c50c54de295adddd1363800da5d9fbcf1620a6615937e83406f7c23f3075f8", "query": " --- title: Bin Packing Sumber Daya untuk Sumber Daya Tambahan content_type: concept weight: 10 --- {{< feature-state for_k8s_version=\"1.16\" state=\"alpha\" >}} _Kube-scheduler_ dapat dikonfigurasikan untuk mengaktifkan pembungkusan rapat (_bin packing_) sumber daya bersama dengan sumber daya tambahan melalui fungsi prioritas `RequestedToCapacityRatioResourceAllocation`. Fungsi-fungsi prioritas dapat digunakan untuk menyempurnakan _kube-scheduler_ sesuai dengan kebutuhan. ## Mengaktifkan _Bin Packing_ menggunakan RequestedToCapacityRatioResourceAllocation Sebelum Kubernetes 1.15, _kube-scheduler_ digunakan untuk memungkinkan mencetak skor berdasarkan rasio permintaan terhadap kapasitas sumber daya utama seperti CPU dan Memori. Kubernetes 1.16 menambahkan parameter baru ke fungsi prioritas yang memungkinkan pengguna untuk menentukan sumber daya beserta dengan bobot untuk setiap sumber daya untuk memberi nilai dari Node berdasarkan rasio permintaan terhadap kapasitas. Hal ini memungkinkan pengguna untuk _bin pack_ sumber daya tambahan dengan menggunakan parameter yang sesuai untuk meningkatkan pemanfaatan sumber daya yang langka dalam klaster yang besar. Perilaku `RequestedToCapacityRatioResourceAllocation` dari fungsi prioritas dapat dikontrol melalui pilihan konfigurasi yang disebut ` RequestToCapacityRatioArguments`. Argumen ini terdiri dari dua parameter yaitu `shape` dan `resources`. Shape memungkinkan pengguna untuk menyempurnakan fungsi menjadi yang paling tidak diminta atau paling banyak diminta berdasarkan nilai `utilization` dan `score`. Sumber daya terdiri dari `name` yang menentukan sumber daya mana yang dipertimbangkan selama penilaian dan `weight` yang menentukan bobot masing-masing sumber daya. Di bawah ini adalah contoh konfigurasi yang menetapkan `requestedToCapacityRatioArguments` pada perilaku _bin packing_ untuk sumber daya tambahan` intel.com/foo` dan `intel.com/bar` ```json { \"kind\" : \"Policy\", \"apiVersion\" : \"v1\", ... \"priorities\" : [ ... { \"name\": \"RequestedToCapacityRatioPriority\", \"weight\": 2, \"argument\": { \"requestedToCapacityRatioArguments\": { \"shape\": [ {\"utilization\": 0, \"score\": 0}, {\"utilization\": 100, \"score\": 10} ], \"resources\": [ {\"name\": \"intel.com/foo\", \"weight\": 3}, {\"name\": \"intel.com/bar\", \"weight\": 5} ] } } } ], } ``` **Fitur ini dinonaktifkan secara _default_** ### Tuning RequestedToCapacityRatioResourceAllocation Priority Function `shape` digunakan untuk menentukan perilaku dari fungsi `RequestedToCapacityRatioPriority`. ```yaml {\"utilization\": 0, \"score\": 0}, {\"utilization\": 100, \"score\": 10} ``` Argumen di atas memberikan Node nilai 0 jika utilisasi 0% dan 10 untuk utilisasi 100%, yang kemudian mengaktfikan perilaku _bin packing_. Untuk mengaktifkan dari paling yang tidak diminta, nilainya harus dibalik sebagai berikut. ```yaml {\"utilization\": 0, \"score\": 100}, {\"utilization\": 100, \"score\": 0} ``` `resources` adalah parameter opsional yang secara _default_ diatur ke: ``` yaml \"resources\": [ {\"name\": \"CPU\", \"weight\": 1}, {\"name\": \"Memory\", \"weight\": 1} ] ``` Ini dapat digunakan untuk menambahkan sumber daya tambahan sebagai berikut: ```yaml \"resources\": [ {\"name\": \"intel.com/foo\", \"weight\": 5}, {\"name\": \"CPU\", \"weight\": 3}, {\"name\": \"Memory\", \"weight\": 1} ] ``` Parameter `weight` adalah opsional dan diatur ke 1 jika tidak ditentukan. Selain itu, `weight` tidak dapat diatur ke nilai negatif. ### Bagaimana Fungsi Prioritas RequestedToCapacityRatioResourceAllocation Menilai Node Bagian ini ditujukan bagi kamu yang ingin memahami secara detail internal dari fitur ini. Di bawah ini adalah contoh bagaimana nilai dari Node dihitung untuk satu kumpulan nilai yang diberikan. ``` Sumber daya yang diminta intel.com/foo : 2 Memory: 256MB CPU: 2 Bobot dari sumber daya intel.com/foo : 5 Memory: 1 CPU: 3 FunctionShapePoint {{0, 0}, {100, 10}} Spesifikasi dari Node 1 Tersedia: intel.com/foo : 4 Memory : 1 GB CPU: 8 Digunakan: intel.com/foo: 1 Memory: 256MB CPU: 1 Nilai Node: intel.com/foo = resourceScoringFunction((2+1),4) = (100 - ((4-3)*100/4) = (100 - 25) = 75 = rawScoringFunction(75) = 7 Memory = resourceScoringFunction((256+256),1024) = (100 -((1024-512)*100/1024)) = 50 = rawScoringFunction(50) = 5 CPU = resourceScoringFunction((2+1),8) = (100 -((8-3)*100/8)) = 37.5 = rawScoringFunction(37.5) = 3 NodeScore = (7 * 5) + (5 * 1) + (3 * 3) / (5 + 1 + 3) = 5 Spesifikasi dari Node 2 Tersedia: intel.com/foo: 8 Memory: 1GB CPU: 8 Digunakan: intel.com/foo: 2 Memory: 512MB CPU: 6 Nilai Node: intel.com/foo = resourceScoringFunction((2+2),8) = (100 - ((8-4)*100/8) = (100 - 25) = 50 = rawScoringFunction(50) = 5 Memory = resourceScoringFunction((256+512),1024) = (100 -((1024-768)*100/1024)) = 75 = rawScoringFunction(75) = 7 CPU = resourceScoringFunction((2+6),8) = (100 -((8-8)*100/8)) = 100 = rawScoringFunction(100) = 10 NodeScore = (5 * 5) + (7 * 1) + (10 * 3) / (5 + 1 + 3) = 7 ``` ", "positive_passages": [{"docid": "doc-en-website-7cc82ba248fb595f1863e462429db19f302adf4f74450183fcd1bc3ab85cab26", "text": "[X] removed [X] removed content/en//docs/tasks/tools/install- [X] removed [X] removed content/en//docs/tasks/example-task- [X] removed content/en//docs/tasks/administer-cluster/cluster- [X] removed content/en//docs/setup/learning- [X] removed content/en//docs/concepts/configuration/assign-pod- [X] removed content/en//docs/concepts/configuration/pod- [ ] removed content/en//docs/concepts/configuration/manage-compute-resources- [X] moved content/en//docs/concepts/configuration/resource-bin- [X] moved content/en//docs/concepts/configuration/taint-and- [X] renamed content/en//docs/concepts/scheduling/scheduling- [X] renamed content/en//docs/concepts/scheduling/scheduler-perf- [X] renamed content/en//docs/concepts/scheduling/kube- [X] renamed [ ] removed content/en//docs/concepts/workloads/pods/pod-[ ] removed [ ] removed content/en//docs/concepts/workloads/controllers/jobs-run-to- [ ] removed content/en//docs/concepts/extend-kubernetes/poseidon-firmament-alternate- [ ] removed [ ] removed content/en//docs/concepts/cluster-administration/cluster-administration- [ ] removed content/en//docs/concepts/cluster- [ ] removed content/en//docs/concepts/cluster-administration/cloud- [ ] removed content/en//docs/concepts/cluster-administration/controller-[X] removed content/en//docs/concepts/cluster- [X] removed [X] removed [X] removed [X] modified content/en/includes/task-tutorial- [X] modified content/en/docs/home/supported-doc- [ ] modified [ ] modified content/en/docs/tasks/debug-application-cluster/resource-usage-[ ] modified content/en/docs/tasks/run-application/horizontal-pod-autoscale- [ ] modified content/en/docs/tasks/run-application/horizontal-pod- [ ] modified content/en/docs/tasks/run-application/run-stateless-application- [ ] modified content/en/docs/tasks/run-application/force-delete-stateful-set- [ ] modified content/en/docs/tasks/tools/install- [ ] modified [ ] modified content/en/docs/tasks/configure-pod-container/configure-service- [ ] modified content/en/docs/tasks/configure-pod-container/configure-persistent-volume- /language id /cc\n/triage accepted\nI'm taking the 4th part, as I've done the in\nThanks .", "commid": "website_issue_26955", "tokennum": 680}], "negative_passages": []}
{"query_id": "q-en-website-c3c50c54de295adddd1363800da5d9fbcf1620a6615937e83406f7c23f3075f8", "query": " --- title: Bin Packing Sumber Daya untuk Sumber Daya Tambahan content_type: concept weight: 10 --- {{< feature-state for_k8s_version=\"1.16\" state=\"alpha\" >}} _Kube-scheduler_ dapat dikonfigurasikan untuk mengaktifkan pembungkusan rapat (_bin packing_) sumber daya bersama dengan sumber daya tambahan melalui fungsi prioritas `RequestedToCapacityRatioResourceAllocation`. Fungsi-fungsi prioritas dapat digunakan untuk menyempurnakan _kube-scheduler_ sesuai dengan kebutuhan. ## Mengaktifkan _Bin Packing_ menggunakan RequestedToCapacityRatioResourceAllocation Sebelum Kubernetes 1.15, _kube-scheduler_ digunakan untuk memungkinkan mencetak skor berdasarkan rasio permintaan terhadap kapasitas sumber daya utama seperti CPU dan Memori. Kubernetes 1.16 menambahkan parameter baru ke fungsi prioritas yang memungkinkan pengguna untuk menentukan sumber daya beserta dengan bobot untuk setiap sumber daya untuk memberi nilai dari Node berdasarkan rasio permintaan terhadap kapasitas. Hal ini memungkinkan pengguna untuk _bin pack_ sumber daya tambahan dengan menggunakan parameter yang sesuai untuk meningkatkan pemanfaatan sumber daya yang langka dalam klaster yang besar. Perilaku `RequestedToCapacityRatioResourceAllocation` dari fungsi prioritas dapat dikontrol melalui pilihan konfigurasi yang disebut ` RequestToCapacityRatioArguments`. Argumen ini terdiri dari dua parameter yaitu `shape` dan `resources`. Shape memungkinkan pengguna untuk menyempurnakan fungsi menjadi yang paling tidak diminta atau paling banyak diminta berdasarkan nilai `utilization` dan `score`. Sumber daya terdiri dari `name` yang menentukan sumber daya mana yang dipertimbangkan selama penilaian dan `weight` yang menentukan bobot masing-masing sumber daya. Di bawah ini adalah contoh konfigurasi yang menetapkan `requestedToCapacityRatioArguments` pada perilaku _bin packing_ untuk sumber daya tambahan` intel.com/foo` dan `intel.com/bar` ```json { \"kind\" : \"Policy\", \"apiVersion\" : \"v1\", ... \"priorities\" : [ ... { \"name\": \"RequestedToCapacityRatioPriority\", \"weight\": 2, \"argument\": { \"requestedToCapacityRatioArguments\": { \"shape\": [ {\"utilization\": 0, \"score\": 0}, {\"utilization\": 100, \"score\": 10} ], \"resources\": [ {\"name\": \"intel.com/foo\", \"weight\": 3}, {\"name\": \"intel.com/bar\", \"weight\": 5} ] } } } ], } ``` **Fitur ini dinonaktifkan secara _default_** ### Tuning RequestedToCapacityRatioResourceAllocation Priority Function `shape` digunakan untuk menentukan perilaku dari fungsi `RequestedToCapacityRatioPriority`. ```yaml {\"utilization\": 0, \"score\": 0}, {\"utilization\": 100, \"score\": 10} ``` Argumen di atas memberikan Node nilai 0 jika utilisasi 0% dan 10 untuk utilisasi 100%, yang kemudian mengaktfikan perilaku _bin packing_. Untuk mengaktifkan dari paling yang tidak diminta, nilainya harus dibalik sebagai berikut. ```yaml {\"utilization\": 0, \"score\": 100}, {\"utilization\": 100, \"score\": 0} ``` `resources` adalah parameter opsional yang secara _default_ diatur ke: ``` yaml \"resources\": [ {\"name\": \"CPU\", \"weight\": 1}, {\"name\": \"Memory\", \"weight\": 1} ] ``` Ini dapat digunakan untuk menambahkan sumber daya tambahan sebagai berikut: ```yaml \"resources\": [ {\"name\": \"intel.com/foo\", \"weight\": 5}, {\"name\": \"CPU\", \"weight\": 3}, {\"name\": \"Memory\", \"weight\": 1} ] ``` Parameter `weight` adalah opsional dan diatur ke 1 jika tidak ditentukan. Selain itu, `weight` tidak dapat diatur ke nilai negatif. ### Bagaimana Fungsi Prioritas RequestedToCapacityRatioResourceAllocation Menilai Node Bagian ini ditujukan bagi kamu yang ingin memahami secara detail internal dari fitur ini. Di bawah ini adalah contoh bagaimana nilai dari Node dihitung untuk satu kumpulan nilai yang diberikan. ``` Sumber daya yang diminta intel.com/foo : 2 Memory: 256MB CPU: 2 Bobot dari sumber daya intel.com/foo : 5 Memory: 1 CPU: 3 FunctionShapePoint {{0, 0}, {100, 10}} Spesifikasi dari Node 1 Tersedia: intel.com/foo : 4 Memory : 1 GB CPU: 8 Digunakan: intel.com/foo: 1 Memory: 256MB CPU: 1 Nilai Node: intel.com/foo = resourceScoringFunction((2+1),4) = (100 - ((4-3)*100/4) = (100 - 25) = 75 = rawScoringFunction(75) = 7 Memory = resourceScoringFunction((256+256),1024) = (100 -((1024-512)*100/1024)) = 50 = rawScoringFunction(50) = 5 CPU = resourceScoringFunction((2+1),8) = (100 -((8-3)*100/8)) = 37.5 = rawScoringFunction(37.5) = 3 NodeScore = (7 * 5) + (5 * 1) + (3 * 3) / (5 + 1 + 3) = 5 Spesifikasi dari Node 2 Tersedia: intel.com/foo: 8 Memory: 1GB CPU: 8 Digunakan: intel.com/foo: 2 Memory: 512MB CPU: 6 Nilai Node: intel.com/foo = resourceScoringFunction((2+2),8) = (100 - ((8-4)*100/8) = (100 - 25) = 50 = rawScoringFunction(50) = 5 Memory = resourceScoringFunction((256+512),1024) = (100 -((1024-768)*100/1024)) = 75 = rawScoringFunction(75) = 7 CPU = resourceScoringFunction((2+6),8) = (100 -((8-8)*100/8)) = 100 = rawScoringFunction(100) = 10 NodeScore = (5 * 5) + (7 * 1) + (10 * 3) / (5 + 1 + 3) = 7 ``` ", "positive_passages": [{"docid": "doc-en-website-f7e9609ca612cbb0442d2bb9cec81d3a682a9f473daf2e633a93c9726ebf9e85", "text": "it is updated.\nis moved to as mentioned here\nis removed and redirect to official minikube webpage , as mentioned here\nThe whole pages are move into including as mentioned here\nThe whole are removed in , I'm going to remove the directory as well as it's unused now.\nis moved to via\nis removed via\nJust sharing a useful trick for finding related PR which delete/modified a file: e.g. The output will be similar with this: Please note the commit hash in the output (, in the case of the example above). You can use the same command to find which commit modified a file by changing the filter from to (refer to for more filters). In case of modified file, you might get multiple commit hashes, pick the latest one (contains the recent changes), or just pick ones that suit your needs. Go to, e.g., (replace with your commit hash in step 1). Find the related PR with the commit, e.g. via web UI: ! In bottom left hand corner near the branch name, in this case , you can see the PR id . Click on the link and you will be redirected to the respective PR page, then you can analyse what changes has been made and what actions needed to incorporate it to our localization.\nis removed here together with others.\nis removed here\nHi ... it seems this issue is automatically closed. Do you have any idea how to re-opened it?\n/reopen\nReopened this issue. modified (for example, iptables rules might get created), which won't get cleaned up, modified (for example, iptables rules might get created), which won't get cleaned up, in some cases until you reboot. Thus, running kube-proxy is something that should only be done by an administrator which understands the consequences of having a low level, privileged network proxying service on a computer. Although the `kube-proxy`", "positive_passages": [{"docid": "doc-en-website-fff038ba39281fa9f68f4f7cf1c791e9a9867e0cc8c10d6ff8d148e851ce8d68", "text": "This is a Bug Report \u542f\u52a8 Powershell \u4f1a\u8bdd\uff0c\u5c06 `$Version` \u8bbe\u7f6e\u4e3a\u6240\u9700\u7684\u7248\u672c\uff08\u4f8b\u5982\uff1a`$ Version=1.4.3`\uff09\uff0c \u542f\u52a8 Powershell \u4f1a\u8bdd\uff0c\u5c06 `$Version` \u8bbe\u7f6e\u4e3a\u6240\u9700\u7684\u7248\u672c\uff08\u4f8b\u5982\uff1a`$Version=1.4.3`\uff09\uff0c \u7136\u540e\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a `apiVersion: autoscaling/v1` `import \"k8s.io/api/autoscaling/v1\"` ## HorizontalPodAutoscaler {#HorizontalPodAutoscaler} \u6c34\u5e73 Pod \u81ea\u52a8\u7f29\u653e\u5668\u7684\u914d\u7f6e\u3002 }}\">ObjectMeta ) \u6807\u51c6\u7684\u5bf9\u8c61\u5143\u6570\u636e\u3002 \u66f4\u591a\u4fe1\u606f\uff1a https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata - **spec** (}}\">HorizontalPodAutoscalerSpec ) \u81ea\u52a8\u7f29\u653e\u5668\u7684\u89c4\u7ea6\u3002 \u66f4\u591a\u4fe1\u606f\uff1a https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status. - **status** (}}\">HorizontalPodAutoscalerStatus ) \u81ea\u52a8\u7f29\u653e\u5668\u7684\u5f53\u524d\u4fe1\u606f\u3002 ## HorizontalPodAutoscalerSpec {#HorizontalPodAutoscalerSpec} \u6c34\u5e73 Pod \u81ea\u52a8\u7f29\u653e\u5668\u7684\u89c4\u7ea6\u3002 }}\">ListMeta ) \u6807\u51c6\u7684\u5217\u8868\u5143\u6570\u636e\u3002 - **items** ([]}}\">HorizontalPodAutoscaler ), required \u6c34\u5e73 Pod \u81ea\u52a8\u7f29\u653e\u5668\u5bf9\u8c61\u7684\u5217\u8868\u3002 ## \u64cd\u4f5c {#Operations} }}\">namespace - **pretty** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">pretty #### \u54cd\u5e94 200 (}}\">HorizontalPodAutoscaler ): OK 401: Unauthorized ### `get` \u8bfb\u53d6\u7279\u5b9a HorizontalPodAutoscaler \u7684\u72b6\u6001 #### HTTP \u8bf7\u6c42 GET /apis/autoscaling/v1/namespaces/{namespace}/horizontalpodautoscalers/{name}/status #### \u53c2\u6570 - **name** \uff08**\u8def\u5f84\u53c2\u6570**\uff09: string\uff0c\u5fc5\u586b HorizontalPodAutoscaler \u7684\u540d\u79f0\u3002 - **namespace** \uff08**\u8def\u5f84\u53c2\u6570**\uff09: string\uff0c\u5fc5\u586b }}\">namespace - **pretty** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">pretty #### \u54cd\u5e94 200 (}}\">HorizontalPodAutoscaler ): OK 401: Unauthorized ### `list` \u5217\u51fa\u6216\u76d1\u89c6 HorizontalPodAutoscaler \u7c7b\u522b\u7684\u5bf9\u8c61 #### HTTP \u53c2\u6570 GET /apis/autoscaling/v1/namespaces/{namespace}/horizontalpodautoscalers #### \u53c2\u6570 - **namespace** \uff08**\u8def\u5f84\u53c2\u6570**\uff09: string\uff0c\u5fc5\u586b }}\">namespace - **allowWatchBookmarks** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: boolean }}\">allowWatchBookmarks - **continue** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">continue - **fieldSelector** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">fieldSelector - **labelSelector** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">labelSelector - **limit** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: integer }}\">limit - **pretty** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">pretty - **resourceVersion** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">resourceVersion - **resourceVersionMatch** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">resourceVersionMatch - **timeoutSeconds** (*\u67e5\u8be2\u53c2\u6570**): integer }}\">timeoutSeconds - **watch** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: boolean }}\">watch #### \u54cd\u5e94 200 (}}\">HorizontalPodAutoscalerList ): OK 401: Unauthorized ### `list` \u5217\u51fa\u6216\u76d1\u89c6 HorizontalPodAutoscaler \u7c7b\u522b\u7684\u5bf9\u8c61 #### HTTP \u8bf7\u6c42 GET /apis/autoscaling/v1/horizontalpodautoscalers #### \u53c2\u6570 - **allowWatchBookmarks** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: boolean }}\">allowWatchBookmarks - **continue** (*\u67e5\u8be2\u53c2\u6570**): string }}\">continue - **fieldSelector** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">fieldSelector - **labelSelector** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">labelSelector - **limit** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: integer }}\">limit - **pretty** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">pretty - **resourceVersion** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">resourceVersion - **resourceVersionMatch** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">resourceVersionMatch - **timeoutSeconds** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: integer }}\">timeoutSeconds - **watch** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: boolean }}\">watch #### \u54cd\u5e94 200 (}}\">HorizontalPodAutoscalerList ): OK 401: Unauthorized ### `create` \u521b\u5efa\u4e00\u4e2a HorizontalPodAutoscaler #### HTTP \u8bf7\u6c42 POST /apis/autoscaling/v1/namespaces/{namespace}/horizontalpodautoscalers #### \u53c2\u6570 - **namespace** \uff08**\u8def\u5f84\u53c2\u6570**\uff09: string\uff0c\u5fc5\u586b }}\">namespace - **body**: }}\">HorizontalPodAutoscaler \uff0c\u5fc5\u586b - **dryRun** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">dryRun - **fieldManager** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">fieldManager - **fieldValidation** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">fieldValidation - **pretty** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">pretty #### \u54cd\u5e94 200 (}}\">HorizontalPodAutoscaler ): OK 201 (}}\">HorizontalPodAutoscaler ): Created 202 (}}\">HorizontalPodAutoscaler ): Accepted 401: Unauthorized ### `update` \u66ff\u6362\u7279\u5b9a\u7684 HorizontalPodAutoscaler #### HTTP \u8bf7\u6c42 PUT /apis/autoscaling/v1/namespaces/{namespace}/horizontalpodautoscalers/{name} #### \u53c2\u6570 - **name** \uff08**\u8def\u5f84\u53c2\u6570**\uff09: string\uff0c\u5fc5\u586b HorizontalPodAutoscaler \u7684\u540d\u79f0 - **namespace** \uff08**\u8def\u5f84\u53c2\u6570**\uff09: string\uff0c\u5fc5\u586b }}\">namespace - **body**: }}\">HorizontalPodAutoscaler \uff0c\u5fc5\u586b - **dryRun** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">dryRun - **fieldManager** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">fieldManager - **fieldValidation** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">fieldValidation - **pretty** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">pretty #### \u54cd\u5e94 200 (}}\">HorizontalPodAutoscaler ): OK 201 (}}\">HorizontalPodAutoscaler ): Created 401: Unauthorized ### `update` \u66ff\u6362\u7279\u5b9a HorizontalPodAutoscaler \u7684\u72b6\u6001 #### HTTP \u8bf7\u6c42 PUT /apis/autoscaling/v1/namespaces/{namespace}/horizontalpodautoscalers/{name}/status #### \u53c2\u6570 - **name** \uff08**\u8def\u5f84\u53c2\u6570**\uff09: string\uff0c\u5fc5\u586b HorizontalPodAutoscaler \u7684\u540d\u79f0 - **namespace** \uff08**\u8def\u5f84\u53c2\u6570**\uff09: string\uff0c\u5fc5\u586b }}\">namespace - **body**: }}\">HorizontalPodAutoscaler \uff0c\u5fc5\u586b - **dryRun** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">dryRun - **fieldManager** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">fieldManager - **fieldValidation** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">fieldValidation - **pretty** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">pretty #### \u54cd\u5e94 200 (}}\">HorizontalPodAutoscaler ): OK 201 (}}\">HorizontalPodAutoscaler ): Created 401: Unauthorized ### `patch` \u90e8\u5206\u66f4\u65b0\u7279\u5b9a\u7684 HorizontalPodAutoscaler #### HTTP \u8bf7\u6c42 PATCH /apis/autoscaling/v1/namespaces/{namespace}/horizontalpodautoscalers/{name} #### \u53c2\u6570 - **name** \uff08**\u8def\u5f84\u53c2\u6570**\uff09: string\uff0c\u5fc5\u586b HorizontalPodAutoscaler \u7684\u540d\u79f0 - **namespace** \uff08**\u8def\u5f84\u53c2\u6570**\uff09: string\uff0c\u5fc5\u586b }}\">namespace - **body**: }}\">Patch \uff0c\u5fc5\u586b - **dryRun** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">dryRun - **fieldManager** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">fieldManager - **fieldValidation** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">fieldValidation - **force** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: boolean }}\">force - **pretty** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">pretty #### \u54cd\u5e94 200 (}}\">HorizontalPodAutoscaler ): OK 201 (}}\">HorizontalPodAutoscaler ): Created 401: Unauthorized ### `patch` \u90e8\u5206\u66f4\u65b0\u7279\u5b9a HorizontalPodAutoscaler \u7684\u72b6\u6001 #### HTTP \u8bf7\u6c42 PATCH /apis/autoscaling/v1/namespaces/{namespace}/horizontalpodautoscalers/{name}/status #### \u53c2\u6570 - **name** \uff08**\u8def\u5f84\u53c2\u6570**\uff09: string\uff0c\u5fc5\u586b HorizontalPodAutoscaler \u7684\u540d\u79f0 - **namespace** \uff08**\u8def\u5f84\u53c2\u6570**\uff09: string\uff0c\u5fc5\u586b }}\">namespace - **body**: }}\">Patch \uff0c\u5fc5\u586b - **dryRun** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">dryRun - **fieldManager** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">fieldManager - **fieldValidation** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">fieldValidation - **force** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: boolean }}\">force - **pretty** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">pretty #### \u54cd\u5e94 200 (}}\">HorizontalPodAutoscaler ): OK 201 (}}\">HorizontalPodAutoscaler ): Created 401: Unauthorized ### `delete` \u5220\u9664\u4e00\u4e2a HorizontalPodAutoscaler #### HTTP \u8bf7\u6c42 DELETE /apis/autoscaling/v1/namespaces/{namespace}/horizontalpodautoscalers/{name} #### \u53c2\u6570 - **name** \uff08**\u8def\u5f84\u53c2\u6570**\uff09: string\uff0c\u5fc5\u586b HorizontalPodAutoscaler \u7684\u540d\u79f0 - **namespace** \uff08**\u8def\u5f84\u53c2\u6570**\uff09: string\uff0c\u5fc5\u586b }}\">namespace - **body**: }}\">DeleteOptions - **dryRun** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">dryRun - **gracePeriodSeconds** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: integer }}\">gracePeriodSeconds - **pretty** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">pretty - **propagationPolicy** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">propagationPolicy #### \u54cd\u5e94 200 (}}\">Status ): OK 202 (}}\">Status ): Accepted 401: Unauthorized ### `deletecollection` \u5220\u9664 HorizontalPodAutoscaler \u7684\u96c6\u5408 #### HTTP \u8bf7\u6c42 DELETE /apis/autoscaling/v1/namespaces/{namespace}/horizontalpodautoscalers #### \u53c2\u6570 - **namespace** \uff08**\u8def\u5f84\u53c2\u6570**\uff09: string\uff0c\u5fc5\u586b }}\">namespace - **body**: }}\">DeleteOptions - **continue** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">continue - **dryRun** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">dryRun - **fieldSelector** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">fieldSelector - **gracePeriodSeconds** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: integer }}\">gracePeriodSeconds - **labelSelector** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">labelSelector - **limit** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: integer }}\">limit - **pretty** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">pretty - **propagationPolicy** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">propagationPolicy - **resourceVersion** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">resourceVersion - **resourceVersionMatch** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: string }}\">resourceVersionMatch - **timeoutSeconds** \uff08**\u67e5\u8be2\u53c2\u6570**\uff09: integer }}\">timeoutSeconds #### \u54cd\u5e94 200 (}}\">Status ): OK 401: Unauthorized No newline at end of file", "positive_passages": [{"docid": "doc-en-website-982aeb364f8dfce8d68430ef16c26b036e8099de313bf68aeca2c21b434dc3f0", "text": "Problem: do not have chinese docs: Proposed Solution: add chinese docs in website Comments /language zh /assign\nThis issue is currently awaiting triage. SIG Docs takes a lead on issue triage for this website, but any Kubernetes member can accept issues by applying the label. The label can be by org members by writing in a comment. - [\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u8ca2\u732e\u3059\u308b](#contributing-to-the-docs) - [\u7ffb\u8a33\u3055\u308c\u305f`README.md`\u4e00\u89a7](#localization-readmemds) # \u30ea\u30dd\u30b8\u30c8\u30ea\u306e\u4f7f\u3044\u65b9 Hugo(Extended version)\u3092\u4f7f\u7528\u3057\u3066Web\u30b5\u30a4\u30c8\u3092\u30ed\u30fc\u30ab\u30eb\u3067\u5b9f\u884c\u3059\u308b\u3053\u3068\u3082\u3001\u30b3\u30f3\u30c6\u30ca\u30e9\u30f3\u30bf\u30a4\u30e0\u3067\u5b9f\u884c\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002\u30b3\u30f3\u30c6\u30ca\u30e9\u30f3\u30bf\u30a4\u30e0\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3092\u5f37\u304f\u304a\u52e7\u3081\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u672c\u756aWeb\u30b5\u30a4\u30c8\u3068\u306e\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8\u306e\u4e00\u8cab\u6027\u304c\u5f97\u3089\u308c\u307e\u3059\u3002", "positive_passages": [{"docid": "doc-en-website-306a58c1ed6c0c7dfa1c0858b792a4745f1fdfd48a79d1b92dbc573eb210cb6d", "text": "This is a Feature Request What would you like to be Update README- Why is this needed has been updated after translated Comments /language ja\n/triage accepted", "commid": "website_issue_33122", "tokennum": 32}], "negative_passages": []}
{"query_id": "q-en-website-d8f0a1623752d9c6c33a1b9fd83f667975f999fca79f78f83837a365c657624f", "query": "`zk-1` is scheduled. ```shell kubectl drain $(kubectl get pod zk-1 --template {{.spec.nodeName}}) --ignore-daemonsets --force --delete-local-data \"kubernetes-node-ixsl\" cordoned kubectl drain $(kubectl get pod zk-1 --template {{.spec.nodeName}}) --ignore-daemonsets --force --delete-emptydir-data \"kubernetes-node-ixsl\" cordoned ``` ```", "positive_passages": [{"docid": "doc-en-website-d232590f0e2354932eacaeb48dc20bea33acc8ad01357d69547972d06247cf01", "text": "This is a Bug Report ## Install and configure prerequisites The following steps apply common settings for Kubernetes nodes on Linux. The following steps apply common settings for Kubernetes nodes on Linux. You can skip a particular setting if you're certain you don't need it. For more information, see [Network Plugin Requirements](/docs/concepts/extend-kubernetes/compute-storage-net/network-plugins/#network-plugin-requirements) or the documentation for your specific container runtime. For more information, see [Network Plugin Requirements](/docs/concepts/extend-kubernetes/compute-storage-net/network-plugins/#network-plugin-requirements) or the documentation for your specific container runtime. ### Forwarding IPv4 and letting iptables see bridged traffic", "positive_passages": [{"docid": "doc-en-website-f74b0115e05bf15e2e0d8bdbfa0a03d57f315791ac08780f75f4be9463184846", "text": "This section: I would add information like here: Note: In v1.22, if the user is not setting the cgroupDriver field under KubeletConfiguration, kubeadm will default it to systemd.\nthis section: already links to: PRs welcome with proposed improvements. /help /sig cluster-lifecycle\nIf someone wants to help here, I'm not sure what steps they should follow to assist. Because of that: /remove-help\n/language en\nI think the suggestion is to add something about to container-runtimes pages but I don't think that fits well on that page because it only covers the container runtime side. What could be though is that there's a note/reminder to ensure they are always the same. I can work on that if we agree what's what we want here.\nhmm, looks like this is already covered too.\nsome additional feedback in\n/triage accepted\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs. This bot triages issues and PRs according to the following rules: After 90d of inactivity, is applied After 30d of inactivity since was applied, is applied After 30d of inactivity since was applied, the issue is closed You can: Mark this issue or PR as fresh with Mark this issue or PR as rotten with Close this issue or PR with Offer to help out with [Issue Triage][1] Please send feedback to sig-contributor-experience at . /lifecycle stale [1]:\n/assign", "commid": "website_issue_37108", "tokennum": 329}], "negative_passages": []}
{"query_id": "q-en-website-dbc48a263efe98343fd985bc66c4ff05b4c40d1aa204b19e9553b98c8d4bbb9e", "query": "## Version skew policy {#version-skew-policy} The `kubeadm` tool of version v{{< skew latestVersion >}} may deploy clusters with a control plane of version v{{< skew latestVersion >}} or v{{< skew prevMinorVersion >}}. `kubeadm` v{{< skew latestVersion >}} can also upgrade an existing kubeadm-created cluster of version v{{< skew prevMinorVersion >}}. While kubeadm allows version skew against some components that it manages, it is recommended that you match the kubeadm version with the versions of the control plane components, kube-proxy and kubelet. Due to that we can't see into the future, kubeadm CLI v{{< skew latestVersion >}} may or may not be able to deploy v{{< skew nextMinorVersion >}} clusters. ### kubeadm's skew against the Kubernetes version These resources provide more information on supported version skew between kubelets and the control plane, and other Kubernetes components: kubeadm can be used with Kubernetes components that are the same version as kubeadm or one version older. The Kubernetes version can be specified to kubeadm by using the `--kubernetes-version` flag of `kubeadm init` or the [`ClusterConfiguration.kubernetesVersion`](/docs/reference/config-api/kubeadm-config.v1beta3/) field when using `--config`. This option will control the versions of kube-apiserver, kube-controller-manager, kube-scheduler and kube-proxy. * Kubernetes [version and version-skew policy](/docs/setup/release/version-skew-policy/) * Kubeadm-specific [installation guide](/docs/setup/production-environment/tools/kubeadm/install-kubeadm/#installing-kubeadm-kubelet-and-kubectl) Example: * kubeadm is at {{< skew latestVersion >}} * `kubernetesVersion` must be at {{< skew latestVersion >}} or {{< skew prevMinorVersion >}} ### kubeadm's skew against the kubelet Similarly to the Kubernetes version, kubeadm can be used with a kubelet version that is the same version as kubeadm or one version older. Example: * kubeadm is at {{< skew latestVersion >}} * kubelet on the host must be at {{< skew latestVersion >}} or {{< skew prevMinorVersion >}} ### kubeadm's skew against kubeadm There are certain limitations on how kubeadm commands can operate on existing nodes or whole clusters managed by kubeadm. If new nodes are joined to the cluster, the kubeadm binary used for `kubeadm join` must match the last version of kubeadm used to either create the cluster with `kubeadm init` or to upgrade the same node with `kubeadm upgrade`. Similar rules apply to the rest of the kubeadm commands with the exception of `kubeadm upgrade`. Example for `kubeadm join`: * kubeadm version {{< skew latestVersion >}} was used to create a cluster with `kubeadm init` * Joining nodes must use a kubeadm binary that is at version {{< skew latestVersion >}} Nodes that are being upgraded must use a version of kubeadm that is the same MINOR version or one MINOR version newer than the version of kubeadm used for managing the node. Example for `kubeadm upgrade`: * kubeadm version {{< skew prevMinorVersion >}} was used to create or upgrade the node * The version of kubeadm used for upgrading the node must be at {{< skew prevMinorVersion >}} or {{< skew latestVersion >}} To learn more about the version skew between the different Kubernetes component see the [Version Skew Policy](https://kubernetes.io/releases/version-skew-policy/). ## Limitations {#limitations}", "positive_passages": [{"docid": "doc-en-website-0c58f2e701d18fee353da8ab611d48b0d58646527ee40dfadeaf96b791b05a94", "text": "in this section: we document the kubeadm skew against the control plane, but we do not mention the skew of kubeadm against: the kubelet kubeadm itself replace the section with the following to clarify all points:\n/sig cluster-lifecycle /help\nThis request has been marked as needing help from a contributor. Please ensure that the issue body includes answers to the following questions: Why are we solving this issue? To address this issue, are there any code changes? If there are code changes, what needs to be done in the code and what places can the assignee treat as reference points? Does this issue have zero to low barrier of entry? How can the assignee reach out to you for help? For more details on the requirements of such an issue, please see and ensure that they are met. If this request no longer meets these requirements, the label can be removed by commenting with the command. --- title: Tutoriais main_menu: true no_list: true weight: 60 content_type: concept --- Essa se\u00e7\u00e3o da documenta\u00e7\u00e3o cont\u00e9m tutoriais (em ingl\u00eas). Um tutorial mostra como realizar um objetivo mais complexo que uma simples [tarefa](/docs/tasks/). Eles podem ser divididos em diversas se\u00e7\u00f5es, cada uma com uma sequ\u00eancia de passos e etapas a serem seguidos. Antes de iniciar um tutorial, \u00e9 interessante que voc\u1ebd salve a p\u00e1gina de [Gloss\u00e1rio](/pt/docs/reference/glossary/) para futuras refer\u00eancias. ## B\u00e1sicos * [Kubernetes b\u00e1sico](/docs/tutorials/kubernetes-basics/) \u00e9 um tutorial interativo que auxilia no entendimento do ecossistema Kubernetes, bem como te permite testar algumas funcionalidades b\u00e1sicas do Kubernetes. * [Introdu\u00e7\u00e3o ao Kubernetes (edX)](https://www.edx.org/course/introduction-kubernetes-linuxfoundationx-lfs158x#) \u00e9 um curso gratu\u00edto da edX que te guia no entendimento do Kubernetes, seus conceitos, bem como na execu\u00e7\u00e3o de tarefas mais simples. * [Hello Minikube](/docs/tutorials/hello-minikube/) \u00e9 um \"Hello World\" que te permite testar rapidamente o Kubernetes em sua esta\u00e7\u00e3o com o uso do Minikube ## Configura\u00e7\u00e3o * [Configurando o Redis usando um ConfigMap](/docs/tutorials/configuration/configure-redis-using-configmap/) ## Aplica\u00e7\u00f5es stateless * [Expondo um Endere\u00e7o de IP externo para acessar uma aplica\u00e7\u00e3o no Cluster](/docs/tutorials/stateless-application/expose-external-ip-address/) * [Exemplo: Implantando a aplica\u00e7\u00e3o de Livro de Visitas (Guestbook) em PHP com Redis](/docs/tutorials/stateless-application/guestbook/) ## Aplica\u00e7\u00f5es stateful * [B\u00e1sicos sobre StatefulSet](/docs/tutorials/stateful-application/basic-stateful-set/) * [Exemplo: WordPress e MySQL com Volumes Persistentes](/docs/tutorials/stateful-application/mysql-wordpress-persistent-volume/) * [Exemplo: Implantando Cassandra com Stateful Sets](/docs/tutorials/stateful-application/cassandra/) * [Executando ZooKeeper no Kubernetes](/docs/tutorials/stateful-application/zookeeper/) ## Pipelines de CI/CD * [Configurando um Pipeline CI/CD com Kubernetes Parte 1: Vis\u00e3o Geral](https://www.linux.com/blog/learn/chapter/Intro-to-Kubernetes/2017/5/set-cicd-pipeline-kubernetes-part-1-overview) * [Configurando um Pipeline CI/CD com um Pod Jenkins no Kubernetes (Parte 2)](https://www.linux.com/blog/learn/chapter/Intro-to-Kubernetes/2017/6/set-cicd-pipeline-jenkins-pod-kubernetes-part-2) * [Executando e escalando um aplicativo distribu\u00eddo de palavras cruzadas com CI/CD no Kubernetes (Parte 3)](https://www.linux.com/blog/learn/chapter/intro-to-kubernetes/2017/6/run-and-scale-distributed-crossword-puzzle-app-cicd-kubernetes-part-3) * [Configurando um CI/CD para um aplicativo distribu\u00eddo de palavras cruzadas no Kubernetes (Parte 4)](https://www.linux.com/blog/learn/chapter/intro-to-kubernetes/2017/6/set-cicd-distributed-crossword-puzzle-app-kubernetes-part-4) ## Clusters * [AppArmor](/docs/tutorials/clusters/apparmor/) ## Servi\u00e7os / \"Services\" * [Usando IP de origem](/docs/tutorials/services/source-ip/) ## {{% heading \"whatsnext\" %}} Se voc\u00ea desejar escrever um tutorial, veja a p\u00e1gina [Utilizando templates](/docs/home/contribute/page-templates/) para informa\u00e7\u00f5es sobre o tipo de p\u00e1gina e o formato a ser utilizado. ", "positive_passages": [{"docid": "doc-en-website-6ca3deaf78ebac97edabf246a49c2a44bee6fa6be2165f4e4d7ae30bdfad8709", "text": "This is a Bug Report {{- if or (.HasShortcode \"table\") (.HasShortcode \"feature-gate-table\") -}} {{- end -}}", "positive_passages": [{"docid": "doc-en-website-bb999599dcc5d1adfdd9e331f35a7946b453607463016b7728dac0cc5bfb41e1", "text": "This is a Feature Request The red banner introduced with is too intrusive. Most Kubernetes users don't actually care about this deadline, and there is no way to dismiss it. What would you like to be A simple \"dismiss\" button that sets a cookie to hide the banner in any future visit, like other websites do. Why is this needed I'd argue that most users of the website just want to read the documentation, they aren't going to submit images to that registry, so the warning isn't useful. Comments This could be reused for future banners.\nThis issue is currently awaiting triage. SIG Docs takes a lead on issue triage for this website, but any Kubernetes member can accept issues by applying the label. The label can be by org members by writing in a comment. {{- if or (.HasShortcode \"table\") (.HasShortcode \"feature-gate-table\") -}} {{- end -}}", "positive_passages": [{"docid": "doc-en-website-5e755246cb15c4805b4739ab935dd0533a391a56162fd9010c33c731b9ff5f38", "text": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues. This bot triages un-triaged issues according to the following rules: After 90d of inactivity, is applied After 30d of inactivity since was applied, is applied After 30d of inactivity since was applied, the issue is closed You can: Mark this issue as fresh with Close this issue with Offer to help out with [Issue Triage][1] Please send feedback to sig-contributor-experience at . /lifecycle stale [1]:\nAs XDRAGON2002 seems is evaded, could you please proceed?\n/remove-lifecycle stale\nI'll help with this, it seems like a good feature\n/sig docs", "commid": "website_issue_39887", "tokennum": 156}], "negative_passages": []}
{"query_id": "q-en-website-dfcaea7bce6215d226bdfa5400de47cb0f17692eaea71b94fde9c7e29b7b0e9d", "query": "- `Count`: Pod\u304c\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u65b9\u6cd5\u3067\u51e6\u7406\u3055\u308c\u308b\u3079\u304d\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u307e\u3059\u3002`.spec.backoffLimit`\u306e\u30ab\u30a6\u30f3\u30bf\u30fc\u304c\u52a0\u7b97\u3055\u308c\u307e\u3059\u3002 {{< note >}} `PodFailurePolicy`\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001Job\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306f`Failed`\u30d5\u30a7\u30fc\u30ba\u306ePod\u306e\u307f\u306b\u30de\u30c3\u30c1\u3057\u307e\u3059\u3002\u524a\u9664\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3092\u6301\u3064Pod\u3067\u3001\u7d42\u4e86\u30d5\u30a7\u30fc\u30ba(`Failed`\u307e\u305f\u306f`Succeeded`)\u306b\u306a\u3044\u3082\u306e\u306f\u3001\u307e\u3060\u7d42\u4e86\u4e2d\u3068\u898b\u306a\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u7d42\u4e86\u4e2dPod\u306f\u7d42\u4e86\u30d5\u30a7\u30fc\u30ba\u306b\u9054\u3059\u308b\u307e\u3067[\u8ffd\u8de1\u30d5\u30a1\u30a4\u30ca\u30e9\u30a4\u30b6\u30fc](#job-tracking-with-finalizers)\u3092\u4fdd\u6301\u3059\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002Kubernetes 1.27\u4ee5\u964d\u3001Kubelet\u306f\u524a\u9664\u3055\u308c\u305fPod\u3092\u7d42\u4e86\u30d5\u30a7\u30fc\u30ba\u306b\u9077\u79fb\u3055\u305b\u307e\u3059(\u53c2\u7167:[Pod\u306e\u30d5\u30a7\u30fc\u30ba](/ja/docs/concepts/workloads/pods/pod-lifecycle/#pod-phase))\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u524a\u9664\u3055\u308c\u305fPod\u306fJob\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306b\u3088\u3063\u3066\u30d5\u30a1\u30a4\u30ca\u30e9\u30a4\u30b6\u30fc\u304c\u524a\u9664\u3055\u308c\u307e\u3059\u3002 `PodFailurePolicy`\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001Job\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306f`Failed`\u30d5\u30a7\u30fc\u30ba\u306ePod\u306e\u307f\u306b\u30de\u30c3\u30c1\u3057\u307e\u3059\u3002\u524a\u9664\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3092\u6301\u3064Pod\u3067\u3001\u7d42\u4e86\u30d5\u30a7\u30fc\u30ba(`Failed`\u307e\u305f\u306f`Succeeded`)\u306b\u306a\u3044\u3082\u306e\u306f\u3001\u307e\u3060\u7d42\u4e86\u4e2d\u3068\u898b\u306a\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u7d42\u4e86\u4e2dPod\u306f\u7d42\u4e86\u30d5\u30a7\u30fc\u30ba\u306b\u9054\u3059\u308b\u307e\u3067[\u8ffd\u8de1\u30d5\u30a1\u30a4\u30ca\u30e9\u30a4\u30b6\u30fc](#job-tracking-with-finalizers)\u3092\u4fdd\u6301\u3059\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002Kubernetes 1.27\u4ee5\u964d\u3001Kubelet\u306f\u524a\u9664\u3055\u308c\u305fPod\u3092\u7d42\u4e86\u30d5\u30a7\u30fc\u30ba\u306b\u9077\u79fb\u3055\u305b\u307e\u3059(\u53c2\u7167:[Pod\u306e\u30d5\u30a7\u30fc\u30ba](/ja/docs/concepts/workloads/pods/pod-lifecycle/#pod-phase))\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u524a\u9664\u3055\u308c\u305fPod\u306fJob\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306b\u3088\u3063\u3066\u30d5\u30a1\u30a4\u30ca\u30e9\u30a4\u30b6\u30fc\u304c\u524a\u9664\u3055\u308c\u307e\u3059\u3002 {{< /note >}} ## Job\u306e\u7d42\u4e86\u3068\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7 {#job-termination-and-cleanup}", "positive_passages": [{"docid": "doc-en-website-97a7c83c93c2cd980605fcad0c62862d8890e7212379e83bce672e9da094b350", "text": "This is a Bug Report Problem: In the Japanese localization of k/website, it is necessary to express \"controller\" as \"\" (not \"\"). In , it is expressed as \"\". ref. ref. Proposed Solution: fix \"\" to \"\" Page to Update:\n/assign /area localization /language ja\nref.\n/triage accepted", "commid": "website_issue_44882", "tokennum": 75}], "negative_passages": []}
{"query_id": "q-en-website-e02f7a27fcb267c3630b23a9d4a9680e90bee39d8b44a7490dfcf67acadf71b6", "query": "} ``` ## Create Pod that uses the container runtime default seccomp profile Most container runtimes provide a sane set of default syscalls that are allowed or not. You can adopt these defaults for your workload by setting the seccomp type in the security context of a pod or container to `RuntimeDefault`. {{< note >}} If you have the `SeccompDefault` [feature gate](/docs/reference/command-line-tools-reference/feature-gates/) enabled, then Pods use the `RuntimeDefault` seccomp profile whenever no other seccomp profile is specified. Otherwise, the default is `Unconfined`. {{< /note >}} Here's a manifest for a Pod that requests the `RuntimeDefault` seccomp profile for all its containers: {{< codenew file=\"pods/security/seccomp/ga/default-pod.yaml\" >}} Create that Pod: ```shell kubectl apply -f https://k8s.io/examples/pods/security/seccomp/ga/default-pod.yaml ``` ```shell kubectl get pod default-pod ``` The Pod should be showing as having started successfully: ``` NAME READY STATUS RESTARTS AGE default-pod 1/1 Running 0 20s ``` Finally, now that you saw that work OK, clean up: ```shell kubectl delete pod default-pod --wait --now ``` ## Create a Pod with a seccomp profile for syscall auditing To start off, apply the `audit.json` profile, which will log all syscalls of the", "positive_passages": [{"docid": "doc-en-website-e83ca0527a314375619d61e9fde6778ce6277d6565047a18aaf8b6bdf72780ef", "text": "This is a Feature Request Hi, I would like to request a change made in doc page: It would make more sense if the \"Create Pod that uses the container runtime default seccomp profile\" section was after \"Enable the use of RuntimeDefault as the default seccomp profile for all workloads\" section, and not the very last option of creating pods with seccomp profiles. I feel like it would improve the flow.\nPage: /language en\nI am new to the kubernetes website project, Can I work on this issue ?\n/retitle Improve flow for Seccomp security tutorial\nAnyone can work on this issue, providing that they follow our .\nHi Are you working on this issue?\n/triage accepted\nif no one is working on this then I'm up for it.\n/assign\nHi will this seems valid to you?\nyeah I think having a slightly different order of the sections would make understanding the topic better. I'm in favor of that! :)\nthanks for your views on this. I will soon create the PR for it.\nFixed it here:", "commid": "website_issue_38603", "tokennum": 228}], "negative_passages": []}
{"query_id": "q-en-website-e0353a8dbbe40743bbefe914aa968e9b8c4710dd8fc1c73507c8935399beacc6", "query": "[the design doc](https://github.com/kubernetes/community/blob/master/contributors/design-proposals/instrumentation/metrics-server.md). ### Summary API Source The [Kubelet](/docs/reference/command-line-tools-reference/kubelet/) gathers stats at node, volume, pod and container level, and omits them in the [Summary API](https://github.com/kubernetes/kubernetes/blob/7d309e0104fedb57280b261e5677d919cb2a0e2d/staging/src/k8s.io/kubelet/pkg/apis/stats/v1alpha1/types.go) The [Kubelet](/docs/reference/command-line-tools-reference/kubelet/) gathers stats at node, volume, pod and container level, and emits their statistics in the [Summary API](https://github.com/kubernetes/kubernetes/blob/7d309e0104fedb57280b261e5677d919cb2a0e2d/staging/src/k8s.io/kubelet/pkg/apis/stats/v1alpha1/types.go) for consumers to read. Pre-1.23, these resources have been primarily gathered from [cAdvisor](https://github.com/google/cadvisor). However, in 1.23 with the", "positive_passages": [{"docid": "doc-en-website-1eaa797c254ca8401a413bccd7ee02da3b7f261e357f842667273c2ad44c6964", "text": " \u672c\u8282\u63d0\u4f9b\u4ece dockershim \u8fc1\u79fb\u5230\u5176\u4ed6\u5bb9\u5668\u8fd0\u884c\u65f6\u7684\u5fc5\u5907\u77e5\u8bc6\u3002 \u81ea\u4ece Kubernetes 1.20 \u5ba3\u5e03 [\u5f03\u7528 dockershim](/zh/blog/2020/12/08/kubernetes-1-20-release-announcement/#dockershim-deprecation)\uff0c \u5404\u7c7b\u7591\u95ee\u968f\u4e4b\u800c\u6765\uff1a\u8fd9\u5bf9\u5404\u7c7b\u5de5\u4f5c\u8d1f\u8f7d\u548c Kubernetes \u90e8\u7f72\u4f1a\u4ea7\u751f\u4ec0\u4e48\u5f71\u54cd\u3002 \u4f60\u4f1a\u53d1\u73b0\u8fd9\u7bc7\u535a\u6587\u5bf9\u4e8e\u66f4\u597d\u5730\u7406\u89e3\u6b64\u95ee\u9898\u975e\u5e38\u6709\u7528\uff1a [\u5f03\u7528 Dockershim \u5e38\u89c1\u95ee\u9898](/zh/blog/2020/12/02/dockershim-faq/) \u5efa\u8bae\u4ece dockershim \u8fc1\u79fb\u5230\u5176\u4ed6\u66ff\u4ee3\u7684\u5bb9\u5668\u8fd0\u884c\u65f6\u3002 \u8bf7\u53c2\u9605[\u5bb9\u5668\u8fd0\u884c\u65f6](/zh/docs/setup/production-environment/container-runtimes/) \u4e00\u8282\u4ee5\u4e86\u89e3\u53ef\u7528\u7684\u5907\u9009\u9879\u3002 \u5f53\u5728\u8fc1\u79fb\u8fc7\u7a0b\u4e2d\u9047\u5230\u9ebb\u70e6\uff0c\u8bf7[\u4e0a\u62a5\u95ee\u9898](https://github.com/kubernetes/kubernetes/issues)\u3002 \u90a3\u4e48\u95ee\u9898\u5c31\u53ef\u4ee5\u53ca\u65f6\u4fee\u590d\uff0c\u4f60\u7684\u96c6\u7fa4\u4e5f\u53ef\u4ee5\u8fdb\u5165\u79fb\u9664 dockershim \u524d\u7684\u5c31\u7eea\u72b6\u6001\u3002 ", "positive_passages": [{"docid": "doc-en-website-5ade8775949ffdfcb4ee79c13436686ad5cba99f026286f5091e0c5be6fa8b46", "text": "This is a Feature Request translate /docs/tasks/administer-cluster/migrating-from- into Chinese What would you like to be /zh/docs/tasks/administer-cluster/migrating-from-dockershim/index.m /assign /language zh\nThis issue is currently awaiting triage. SIG Docs takes a lead on issue triage for this website, but any Kubernetes member can accept issues by applying the label. The label can be by org members by writing in a comment. --- layout: blog title: \"dl.k8s.io \u91c7\u7528\u5185\u5bb9\u5206\u53d1\u7f51\u7edc\uff08CDN\uff09\" date: 2023-06-09 slug: dl-adopt-cdn --- **\u4f5c\u8005**\uff1aArnaud Meukam (VMware), Hannah Aubry (Fast Forward), Frederico Mu\u00f1oz (SAS Institute) **\u8bd1\u8005**\uff1a[Xin Li](https://github.com/my-git9) (Daocloud) \u6211\u4eec\u5f88\u9ad8\u5174\u5730\u5ba3\u5e03\uff0c\u5b98\u65b9 Kubernetes \u4e8c\u8fdb\u5236\u6587\u4ef6\u7684\u4e3b\u9875 dl.k8s.io \u5f88\u5feb\u5c06\u7531 [Fastly](https://www.fastly.com) \u63d0\u4f9b\u652f\u6301\u3002 Fastly \u4ee5\u5176\u9ad8\u6027\u80fd\u5185\u5bb9\u5206\u53d1\u7f51\u7edc\uff08CDN\uff09\u800c\u95fb\u540d\uff0c \u8be5\u7f51\u7edc\u65e8\u5728\u5168\u7403\u8303\u56f4\u5185\u5feb\u901f\u53ef\u9760\u5730\u5206\u53d1\u5185\u5bb9\u3002\u51ed\u501f\u5176\u5f3a\u5927\u7684\u7f51\u7edc\uff0cFastly \u5c06\u5e2e\u52a9\u6211\u4eec\u5b9e\u73b0\u6bd4\u4ee5\u5f80\u66f4\u5feb\u3001\u66f4\u53ef\u9760\u5730\u5411\u7528\u6237\u5206\u53d1\u5b98\u65b9 Kubernetes \u4e8c\u8fdb\u5236\u6587\u4ef6\u3002 \u4f7f\u7528 Fastly \u662f\u5728\u7ecf\u8fc7\u5e7f\u6cdb\u7684\u8bc4\u4f30\u8fc7\u7a0b\u540e\u505a\u51fa\u7684\u51b3\u5b9a\uff0c \u5728\u8be5\u8fc7\u7a0b\u4e2d\u6211\u4eec\u4ed4\u7ec6\u8bc4\u4f30\u4e86\u51e0\u4e2a\u6f5c\u5728\u7684\u5185\u5bb9\u5206\u53d1\u7f51\u7edc\u63d0\u4f9b\u5546\u3002\u6700\u7ec8\uff0c\u6211\u4eec\u9009\u62e9 Fastly \u662f\u56e0\u4e3a\u4ed6\u4eec\u5bf9\u5f00\u653e\u4e92\u8054\u7f51\u7684\u627f\u8bfa\u4ee5\u53ca\u5728\u4e3a\u4e00\u4e9b\u8457\u540d\u7684\u5f00\u6e90\u9879\u76ee\uff08\u901a\u8fc7\u4ed6\u4eec\u7684 [Fast Forward](https://www.fastly.com/fast-forward) \u8ba1\u5212\uff09\u63d0\u4f9b\u5feb\u901f\u548c\u5b89\u5168\u7684\u6570\u5b57\u4f53\u9a8c\u65b9\u9762\u7684\u826f\u597d\u8bb0\u5f55\u3002 ## \u5173\u4e8e\u672c\u6b21\u66f4\u6539\u4f60\u9700\u8981\u4e86\u89e3\u7684\u4fe1\u606f - 7 \u6708 24 \u65e5\u661f\u671f\u4e00\uff0c\u4e0e dl.k8s.io \u57df\u540d\u5173\u8054\u7684 IP \u5730\u5740\u548c\u540e\u7aef\u5b58\u50a8\u5c06\u53d1\u751f\u53d8\u5316\u3002 - \u7531\u4e8e\u57df\u540d\u5c06\u4fdd\u6301\u4e0d\u53d8\uff0c\u56e0\u6b64\u66f4\u6539\u4e0d\u4f1a\u5f71\u54cd\u7edd\u5927\u591a\u6570\u7528\u6237\u3002 - \u5982\u679c\u4f60\u9650\u5236\u5bf9\u7279\u5b9a IP \u8303\u56f4\u7684\u8bbf\u95ee\uff0c\u5219\u5bf9 dl.k8s.io \u57df\u7684\u8bbf\u95ee\u53ef\u80fd\u4f1a\u505c\u6b62\u5de5\u4f5c\u3002 \u5982\u679c\u4f60\u8ba4\u4e3a\u4f60\u53ef\u80fd\u4f1a\u53d7\u5230\u5f71\u54cd\u6216\u60f3\u4e86\u89e3\u6709\u5173\u6b64\u6b21\u66f4\u6539\u7684\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u7ee7\u7eed\u9605\u8bfb\u3002 ## \u6211\u4eec\u4e3a\u4ec0\u4e48\u8981\u8fdb\u884c\u6b64\u66f4\u6539 \u5b98\u65b9 Kubernetes \u4e8c\u8fdb\u5236\u6587\u4ef6\u7f51\u7ad9 dl.k8s.io \u88ab\u5168\u4e16\u754c\u6210\u5343\u4e0a\u4e07\u7684\u7528\u6237\u4f7f\u7528\uff0c \u76ee\u524d**\u6bcf\u6708\u63d0\u4f9b\u8d85\u8fc7 5 PB \u7684\u4e8c\u8fdb\u5236\u6587\u4ef6\u670d\u52a1**\u3002\u672c\u6b21\u66f4\u6539\u5c06\u901a\u8fc7\u5145\u5206\u5229\u7528\u5168\u7403 CDN \u6765\u6539\u5584\u5bf9\u8fd9\u4e9b\u8d44\u6e90\u7684\u8bbf\u95ee\u3002 ## \u8fd9\u53ea\u5f71\u54cd dl.k8s.io\uff0c\u8fd8\u662f\u5176\u4ed6\u57df\u4e5f\u53d7\u5230\u5f71\u54cd\uff1f \u53ea\u6709 dl.k8s.io \u4f1a\u53d7\u5230\u672c\u6b21\u53d8\u66f4\u7684\u5f71\u54cd\u3002 ## \u6211\u516c\u53f8\u89c4\u5b9a\u4e86\u5141\u8bb8\u6211\u4eec\u8bbf\u95ee\u7684\u57df\u540d\uff0c\u6b64\u66f4\u6539\u4f1a\u5f71\u54cd\u57df\u540d\u5417\uff1f \u4e0d\uff0c\u57df\u540d\uff08`dl.k8s.io`\uff09\u5c06\u4fdd\u6301\u4e0d\u53d8\uff1a\u65e0\u9700\u66f4\u6539\uff0c\u4e0d\u4f1a\u5f71\u54cd\u5bf9 Kubernetes \u53d1\u5e03\u4e8c\u8fdb\u5236\u6587\u4ef6\u7ad9\u70b9\u7684\u8bbf\u95ee\u3002 ## \u6211\u7684\u516c\u53f8\u4f7f\u7528\u67d0\u79cd\u5f62\u5f0f\u7684 IP \u8fc7\u6ee4\uff0c\u6b64\u66f4\u6539\u4f1a\u5f71\u54cd\u5bf9\u7ad9\u70b9\u7684\u8bbf\u95ee\u5417\uff1f \u5982\u679c\u5df2\u7ecf\u5b58\u5728\u57fa\u4e8e IP \u7684\u8fc7\u6ee4\uff0c\u5219\u5f53\u65b0 IP \u5730\u5740\u53d8\u4e3a\u6d3b\u52a8\u72b6\u6001\u65f6\uff0c\u5bf9\u7ad9\u70b9\u7684\u8bbf\u95ee\u53ef\u80fd\u4f1a\u53d7\u5230\u5f71\u54cd\u3002 ## \u5982\u679c\u6211\u7684\u516c\u53f8\u4e0d\u4f7f\u7528 IP \u5730\u5740\u6765\u9650\u5236\u7f51\u7edc\u6d41\u91cf\uff0c\u6211\u4eec\u9700\u8981\u505a\u4e9b\u4ec0\u4e48\u5417\uff1f \u4e0d\uff0c\u5207\u6362\u5230 CDN \u7684\u8fc7\u7a0b\u5e94\u8be5\u662f\u900f\u660e\u7684\u3002 ## \u4f1a\u6709\u53cc\u8fd0\u884c\u671f\u5417\uff1f **\u4e0d\uff0c\u8fd9\u662f\u5207\u6362\u3002**\u4f46\u662f\uff0c\u4f60\u73b0\u5728\u53ef\u4ee5\u6d4b\u8bd5\u4f60\u7684\u7f51\u7edc\uff0c\u68c0\u67e5\u5b83\u4eec\u662f\u5426\u53ef\u4ee5\u4ece Fastly \u8def\u7531\u5230\u65b0\u7684\u516c\u5171 IP \u5730\u5740\u3002 \u4f60\u5e94\u8be5\u5728 7 \u6708 24 \u65e5\u4e4b\u524d\u5c06\u65b0 IP \u6dfb\u52a0\u5230\u4f60\u7f51\u7edc\u7684 `allowlist`\uff08\u767d\u540d\u5355\uff09\u4e2d\u3002 \u5207\u6362\u5b8c\u6210\u540e\uff0c\u786e\u4fdd\u4f60\u7684\u7f51\u7edc\u4f7f\u7528\u65b0\u7684 IP \u5730\u5740\u8fde\u63a5\u5230 `dl.k8s.io` \u670d\u52a1\u3002 ## \u65b0 IP \u5730\u5740\u662f\u4ec0\u4e48\uff1f \u5982\u679c\u4f60\u9700\u8981\u7ba1\u7406\u4e0b\u8f7d\u5141\u8bb8\u5217\u8868\uff0c\u4f60\u53ef\u4ee5\u4ece Fastly API \u4e2d\u83b7\u53d6\u9700\u8981\u5339\u914d\u7684\u8303\u56f4\uff0c JSON \u683c\u5f0f\u5730\u5740\uff1a[\u516c\u5171 IP \u5730\u5740\u8303\u56f4](https://api.fastly.com/public-ip-list)\u3002 \u4f60\u4e0d\u9700\u8981\u4efb\u4f55\u51ed\u636e\u5373\u53ef\u4e0b\u8f7d\u8be5\u8303\u56f4\u5217\u8868\u3002 ## \u63a8\u8350\u54ea\u4e9b\u540e\u7eed\u64cd\u4f5c\uff1f \u5982\u679c\u4f60\u5df2\u7ecf\u6709\u4e86\u57fa\u4e8e IP \u7684\u8fc7\u6ee4\uff0c\u6211\u4eec\u5efa\u8bae\u4f60**\u5728 7 \u6708 24 \u65e5**\u4e4b\u524d\u91c7\u53d6\u4ee5\u4e0b\u884c\u52a8\uff1a - \u5c06\u65b0\u7684 IP \u5730\u5740\u6dfb\u52a0\u5230\u4f60\u7684\u767d\u540d\u5355\u3002 - \u5bf9\u4f60\u7684\u7f51\u7edc/\u9632\u706b\u5899\u8fdb\u884c\u6d4b\u8bd5\uff0c\u4ee5\u786e\u4fdd\u4f60\u7684\u7f51\u7edc\u53ef\u4ee5\u8def\u7531\u5230\u65b0\u7684 IP \u5730\u5740\u3002 \u8fdb\u884c\u66f4\u6539\u540e\uff0c\u6211\u4eec\u5efa\u8bae\u4ed4\u7ec6\u68c0\u67e5 HTTP \u8c03\u7528\u662f\u5426\u6b63\u5728\u4f7f\u7528\u65b0 IP \u5730\u5740\u8bbf\u95ee dl.k8s.io\u3002 ## \u5207\u6362\u540e\u53d1\u73b0\u5f02\u5e38\u600e\u4e48\u529e\uff1f \u5982\u679c\u4f60\u5728\u4e8c\u8fdb\u5236\u6587\u4ef6\u4e0b\u8f7d\u8fc7\u7a0b\u4e2d\u9047\u5230\u4efb\u4f55\u5f02\u5e38\uff0c \u8bf7[\u63d0\u4ea4 Issue](https://github.com/kubernetes/k8s.io/issues/new/choose)\u3002 ", "positive_passages": [{"docid": "doc-en-website-b265bf0fad0514d0ab89ed077ad3bcdcc64bbed832d933ecc22dc21027987e88", "text": "This blog has not zh version yet. I will localize it. Open the issue to avoid possible dup. /assign /language zh\n/triage accepted", "commid": "website_issue_41543", "tokennum": 34}], "negative_passages": []}
{"query_id": "q-en-website-e22222e86c952ad58f02251f32d8f904e4b096f4b9b018b3a24518ed23695b77", "query": "{{< glossary_tooltip text=\"PersistentVolumeClaim\" term_id=\"persistent-volume-claim\" >}} is being created from a VolumeSnapshot. Refer to [Converting the volume mode of a Snapshot](/docs/concepts/storage/volume-snapshots/#convert-volume-mode) Refer to [Converting the volume mode of a Snapshot](/docs/concepts/storage/volume-snapshots/#convert-volume-mode) and the [Kubernetes CSI Developer Documentation](https://kubernetes-csi.github.io/docs/) for more information. ## Annotations used for audit", "positive_passages": [{"docid": "doc-en-website-e3ae386fd4db0893367e9b8fda7048b845d258ad98a92fb460957a5b9252f6ce", "text": "This is a Bug Report Kubernetes**\u5ba1\u8ba1\uff08Auditing\uff09**\u529f\u80fd\u63d0\u4f9b\u4e86\u4e0e\u5b89\u5168\u76f8\u5173\u7684\u3001\u6309\u65f6\u95f4\u987a\u5e8f\u6392\u5217\u7684\u8bb0\u5f55\u96c6\uff0c Kubernetes **\u5ba1\u8ba1\uff08Auditing\uff09** \u529f\u80fd\u63d0\u4f9b\u4e86\u4e0e\u5b89\u5168\u76f8\u5173\u7684\u3001\u6309\u65f6\u95f4\u987a\u5e8f\u6392\u5217\u7684\u8bb0\u5f55\u96c6\uff0c \u8bb0\u5f55\u6bcf\u4e2a\u7528\u6237\u3001\u4f7f\u7528 Kubernetes API \u7684\u5e94\u7528\u4ee5\u53ca\u63a7\u5236\u9762\u81ea\u8eab\u5f15\u53d1\u7684\u6d3b\u52a8\u3002 \u5ba1\u8ba1\u529f\u80fd\u4f7f\u5f97\u96c6\u7fa4\u7ba1\u7406\u5458\u80fd\u591f\u56de\u7b54\u4ee5\u4e0b\u95ee\u9898\uff1a", "positive_passages": [{"docid": "doc-en-website-808cafbf55eb7b4debbe3b40475d0b24491d21f56f2be7419a5570e15cc416a0", "text": "This is a Bug Report Essa se\u00e7\u00e3o da documenta\u00e7\u00e3o cont\u00e9m p\u00e1ginas que mostram como executar tarefas individuais. Essas tarefas s\u00e3o organizadas em uma curta sequ\u00eancia de etapas e passos que te auxiliam a entender conceitos b\u00e1sicos. Se voc\u00ea desejar adicionar uma tarefa, verifique como [criar um Pull Request para a documenta\u00e7\u00e3o](/docs/contribute/new-content/open-a-pr/). ", "positive_passages": [{"docid": "doc-en-website-6ca3deaf78ebac97edabf246a49c2a44bee6fa6be2165f4e4d7ae30bdfad8709", "text": "This is a Bug Report ## {{% heading \"prerequisites\" %}} kubectl \u7248\u672c\u548c\u96c6\u7fa4\u4e4b\u95f4\u7684\u5dee\u5f02\u5fc5\u987b\u5728\u4e00\u4e2a\u5c0f\u7248\u672c\u53f7\u4e4b\u5185\u3002 \u4f8b\u5982\uff1av1.2 \u7248\u672c\u7684\u5ba2\u6237\u7aef\u53ea\u80fd\u4e0e v1.1\u3001v1.2 \u548c v1.3 \u7248\u672c\u7684\u96c6\u7fa4\u4e00\u8d77\u5de5\u4f5c\u3002 \u7528\u6700\u65b0\u7248\u672c\u7684 kubectl \u6709\u52a9\u4e8e\u907f\u514d\u4e0d\u53ef\u9884\u89c1\u7684\u95ee\u9898\u3002 ## \u5728 macOS \u7cfb\u7edf\u4e0a\u5b89\u88c5 kubectl {#install-kubectl-on-macos} \u5728 macOS \u7cfb\u7edf\u4e0a\u5b89\u88c5 kubectl \u6709\u5982\u4e0b\u65b9\u6cd5\uff1a - [{{% heading \"prerequisites\" %}}](#{{% heading \"prerequisites\" %}}) - [\u5728 macOS \u7cfb\u7edf\u4e0a\u5b89\u88c5 kubectl](#install-kubectl-on-macos) - [\u7528 curl \u5728 macOS \u7cfb\u7edf\u4e0a\u5b89\u88c5 kubectl](#install-kubectl-binary-with-curl-on-macos) - [\u7528 Homebrew \u5728 macOS \u7cfb\u7edf\u4e0a\u5b89\u88c5](#install-with-homebrew-on-macos) - [\u7528 Macports \u5728 macOS \u4e0a\u5b89\u88c5](#install-with-macports-on-macos) - [\u4f5c\u4e3a\u8c37\u6b4c\u4e91 SDK \u7684\u4e00\u90e8\u5206\uff0c\u5728 macOS \u4e0a\u5b89\u88c5](#install-on-macos-as-part-of-the-google-cloud-sdk) - [\u9a8c\u8bc1 kubectl \u914d\u7f6e](#verify-kubectl-configuration) - [\u53ef\u9009\u7684 kubectl \u914d\u7f6e](#optional-kubectl-configurations) - [\u542f\u7528 shell \u81ea\u52a8\u8865\u5168\u529f\u80fd](#enable-shell-autocompletion) - [{{% heading \"whatsnext\" %}}](#{{% heading \"whatsnext\" %}}) ### \u7528 curl \u5728 macOS \u7cfb\u7edf\u4e0a\u5b89\u88c5 kubectl {#install-kubectl-binary-with-curl-on-macos} 1. \u4e0b\u8f7d\u6700\u65b0\u7684\u53d1\u884c\u7248\uff1a ```bash curl -LO \"https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/darwin/amd64/kubectl\" ``` {{< note >}} \u5982\u679c\u9700\u8981\u4e0b\u8f7d\u67d0\u4e2a\u6307\u5b9a\u7684\u7248\u672c\uff0c\u7528\u8be5\u6307\u5b9a\u7248\u672c\u53f7\u66ff\u6362\u6389\u547d\u4ee4\u7684\u8fd9\u4e2a\u90e8\u5206\uff1a`$(curl -L -s https://dl.k8s.io/release/stable.txt)`\u3002 \u4f8b\u5982\uff1a\u8981\u5728 macOS \u7cfb\u7edf\u4e2d\u4e0b\u8f7d {{< param \"fullversion\" >}} \u7248\u672c\uff0c\u5219\u8f93\u5165\uff1a ```bash curl -LO https://dl.k8s.io/release/{{< param \"fullversion\" >}}/bin/darwin/amd64/kubectl ``` {{< /note >}} 1. \u9a8c\u8bc1\u53ef\u6267\u884c\u6587\u4ef6\uff08\u53ef\u9009\u64cd\u4f5c\uff09 \u4e0b\u8f7d kubectl \u7684\u6821\u9a8c\u548c\u6587\u4ef6\uff1a ```bash curl -LO \"https://dl.k8s.io/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/darwin/amd64/kubectl.sha256\" ``` \u6839\u636e\u6821\u9a8c\u548c\u6587\u4ef6\uff0c\u9a8c\u8bc1 kubectl\uff1a ```bash echo \"$( \u9a8c\u8bc1\u901a\u8fc7\u65f6\uff0c\u8f93\u51fa\u5982\u4e0b\uff1a ```console kubectl: OK ``` \u9a8c\u8bc1\u5931\u8d25\u65f6\uff0c`shasum` \u5c06\u4ee5\u975e\u96f6\u503c\u9000\u51fa\uff0c\u5e76\u6253\u5370\u5982\u4e0b\u8f93\u51fa\uff1a ``` kubectl: FAILED shasum: WARNING: 1 computed checksum did NOT match ``` {{< note >}} \u4e0b\u8f7d\u7684 kubectl \u4e0e\u6821\u9a8c\u548c\u6587\u4ef6\u7248\u672c\u8981\u76f8\u540c\u3002 {{< /note >}} 1. \u5c06 kubectl \u7f6e\u4e3a\u53ef\u6267\u884c\u6587\u4ef6\uff1a ```bash chmod +x ./kubectl ``` 1. \u5c06\u53ef\u6267\u884c\u6587\u4ef6 kubectl \u79fb\u52a8\u5230\u7cfb\u7edf\u53ef\u5bfb\u5740\u8def\u5f84 `PATH` \u5185\u7684\u4e00\u4e2a\u4f4d\u7f6e\uff1a ```bash sudo mv ./kubectl /usr/local/bin/kubectl sudo chown root: /usr/local/bin/kubectl ``` 1. \u6d4b\u8bd5\u4e00\u4e0b\uff0c\u786e\u4fdd\u4f60\u5b89\u88c5\u7684\u662f\u6700\u65b0\u7684\u7248\u672c\uff1a ```bash kubectl version --client ``` ### \u7528 Homebrew \u5728 macOS \u7cfb\u7edf\u4e0a\u5b89\u88c5 {#install-with-homebrew-on-macos} \u5982\u679c\u4f60\u662f macOS \u7cfb\u7edf\uff0c\u4e14\u7528\u7684\u662f [Homebrew](https://brew.sh/) \u5305\u7ba1\u7406\u5de5\u5177\uff0c \u5219\u53ef\u4ee5\u7528 Homebrew \u5b89\u88c5 kubectl\u3002 1. \u8fd0\u884c\u5b89\u88c5\u547d\u4ee4\uff1a ```bash brew install kubectl ``` \u6216 ```bash brew install kubernetes-cli ``` 1. \u6d4b\u8bd5\u4e00\u4e0b\uff0c\u786e\u4fdd\u4f60\u5b89\u88c5\u7684\u662f\u6700\u65b0\u7684\u7248\u672c\uff1a ```bash kubectl version --client ``` ### \u7528 Macports \u5728 macOS \u4e0a\u5b89\u88c5 {#install-with-macports-on-macos} \u5982\u679c\u4f60\u7528\u7684\u662f macOS\uff0c\u4e14\u7528 [Macports](https://macports.org/) \u5305\u7ba1\u7406\u5de5\u5177\uff0c\u5219\u4f60\u53ef\u4ee5\u7528 Macports \u5b89\u88c5kubectl\u3002 1. \u8fd0\u884c\u5b89\u88c5\u547d\u4ee4\uff1a ```bash sudo port selfupdate sudo port install kubectl ``` 1. \u6d4b\u8bd5\u4e00\u4e0b\uff0c\u786e\u4fdd\u4f60\u5b89\u88c5\u7684\u662f\u6700\u65b0\u7684\u7248\u672c\uff1a ```bash kubectl version --client ``` ### \u4f5c\u4e3a\u8c37\u6b4c\u4e91 SDK \u7684\u4e00\u90e8\u5206\uff0c\u5728 macOS \u4e0a\u5b89\u88c5 {#install-on-macos-as-part-of-the-google-cloud-sdk} {{< include \"included/install-kubectl-gcloud.md\" >}} ## \u9a8c\u8bc1 kubectl \u914d\u7f6e {#verify-kubectl-configuration} {{< include \"included/verify-kubectl.md\" >}} ## \u53ef\u9009\u7684 kubectl \u914d\u7f6e {#optional-kubectl-configurations} ### \u542f\u7528 shell \u81ea\u52a8\u8865\u5168\u529f\u80fd {#enable-shell-autocompletion} kubectl \u4e3a Bash \u548c Zsh \u63d0\u4f9b\u81ea\u52a8\u8865\u5168\u529f\u80fd\uff0c\u8fd9\u53ef\u4ee5\u8282\u7701\u8bb8\u591a\u8f93\u5165\u7684\u9ebb\u70e6\u3002 \u4e0b\u9762\u662f\u4e3a Bash \u548c Zsh \u8bbe\u7f6e\u81ea\u52a8\u8865\u5168\u529f\u80fd\u7684\u64cd\u4f5c\u6b65\u9aa4\u3002 {{< tabs name=\"kubectl_autocompletion\" >}} {{< tab name=\"Bash\" include=\"included/optional-kubectl-configs-bash-mac.md\" />}} {{< tab name=\"Zsh\" include=\"included/optional-kubectl-configs-zsh.md\" />}} {{< /tabs >}} ## {{% heading \"whatsnext\" %}} {{< include \"included/kubectl-whats-next.md\" >}} No newline at end of file", "positive_passages": [{"docid": "doc-en-website-b9b97b635b211fcadbcf336461efbdbe8ea320ad06426906ea27434f0027dd35", "text": "This is a Feature Request translate content/docs/tasks/tools/install-kubectl- into Chinese What would you like to be content/zh/docs/tasks/tools/install-kubectl- /assign /language zh\n/triage accepted", "commid": "website_issue_26946", "tokennum": 59}], "negative_passages": []}
{"query_id": "q-en-website-e80171b7dd4877f030999c2954a1adfe84cb2b592e80747ff657cd418e2bedfb", "query": "{{< tab name=\"certificate-key\" include=\"generated/kubeadm_alpha_certs_certificate-key.md\" />}} {{< /tabs >}} ## kubeadm alpha certs generate-csr {#cmd-certs-generate-csr} This command can be used to generate certificate signing requests (CSRs) which can be submitted to a certificate authority (CA) for signing. {{< tabs name=\"tab-certs-generate-csr\" >}} {{< tab name=\"certificate-generate-csr\" include=\"generated/kubeadm_alpha_certs_generate-csr.md\" />}} {{< /tabs >}} ## kubeadm alpha certs check-expiration {#cmd-certs-check-expiration} This command checks expiration for the certificates in the local PKI managed by kubeadm.", "positive_passages": [{"docid": "doc-en-website-863c075457a65bde9f4c492af6636bdf601eb0786afd4dcdae56c016f0956a33", "text": "This is a Bug Report Problem: The following pages under are currently manually maintained. It is expected that each generated page under has at least one link to it from these files, otherwise it becomes orphaned. The following pages are orphaned: Proposed Solution: Add links to these generated pages.\nThanks /sig cluster-lifecycle /triage accepted /kind cleanup /language en /priority backlog\nWe could instead use Docsy's automatic list generation, and add descriptions to each page (eg, to the front matter of ).\nis marked as deprecated in 1.20, so i assume the generation for it will be skipped (the command will be hidden). the command is graduated as . the graduation and missing is covered here: the rest are indeed missing. is there a way to catch this during CI of website PRs? i don't know how Docsy works, but would appreciate ideas around this as manually maintaining the subcommands is not ideal.\nHmm, looking at this a bit more just setting a might not be enough. The current pages are a mix of generated and manually written ones. There are a few different ways to combine these. It sounds like extending the generator could help there - that could be a separate feature request against the generator code, eg to warn if a subcommand isn't documented as expected.\ni think we could do the following: on the main pages that are currently manually maintained for etc, \"include\" the parent generated page () the generated page could have relative hyperlinks to the generated pages of sub-sub-commands (e.g. having links to , and this can reveal the whole tree relation between sub-commands and sub-sub-commands (and deeper). this means that ideally the generated pages should have a title on top too: and a section for the sub-commands. EDIT: and if the kubeadm commands lack sufficient information it should be in the source code of kubeadm. would navigating around /generated pages sound like a good idea? e.g.\nthat sounds like a plan. BTW, if the generator has the smarts to add metadata into generated Markdown (eg: a YAML list of subcommands, in front matter) then we can implement a Hugo layout that automatically processes that metadata into HTML. I can probably help with this approach, if selected.", "commid": "website_issue_24542", "tokennum": 491}], "negative_passages": []}
{"query_id": "q-en-website-e80171b7dd4877f030999c2954a1adfe84cb2b592e80747ff657cd418e2bedfb", "query": "{{< tab name=\"certificate-key\" include=\"generated/kubeadm_alpha_certs_certificate-key.md\" />}} {{< /tabs >}} ## kubeadm alpha certs generate-csr {#cmd-certs-generate-csr} This command can be used to generate certificate signing requests (CSRs) which can be submitted to a certificate authority (CA) for signing. {{< tabs name=\"tab-certs-generate-csr\" >}} {{< tab name=\"certificate-generate-csr\" include=\"generated/kubeadm_alpha_certs_generate-csr.md\" />}} {{< /tabs >}} ## kubeadm alpha certs check-expiration {#cmd-certs-check-expiration} This command checks expiration for the certificates in the local PKI managed by kubeadm.", "positive_passages": [{"docid": "doc-en-website-4619f0673c85cf15c5e7519c5473b97ccd2e8da37d5237923670459732563959", "text": "So you have options: more code in the docs generator, or less docs generator code but then more work for the Go templating.\ngiven the subcommand relation is already described by the filenames: can Hugo just process that instead of requiring the metadata to be part of the markdown? i think i'm leaning towards the first option, but that is because i don't know much about Hugo. if the docs team and prefer the second option, we should go for that.\nI'd rather not hard-code in a full path into the layout code, because I think that could be fragile when it doesn't need to be. If we can set some marker eg in the for each page where that applies, I think I could persuade Hugo to work out the rest of the details.\nLet's fix it by following the current practices. We can file a new issue to track the improvement/automation.\nLGTMed the PR, will add notes to thanks", "commid": "website_issue_24542", "tokennum": 205}], "negative_passages": []}
{"query_id": "q-en-website-e86529edbedf1ebb55f3d56fa2f98d077891b68aae68f8808c102331a7856b85", "query": "You can ignore this warning. You are only checking the version of `kubectl` that you have installed. {{< /note >}} Or use this for detailed view of version: ```cmd kubectl version --client --output=yaml kubectl version --client --output=yaml ``` ### Install using native package management", "positive_passages": [{"docid": "doc-en-website-78928ba5a1eaa70b957a3b98a1d8cf04c04a411639623fe64793c55c84891316", "text": "The page assumes one is using and as an architecture. The download commands won't work for e.g. / .\n/kind bug /retitle kubectl download page for Linux assumes amd64 architecture\n/language en /triage accepted /priority important-longterm Thanks for filing this\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs. This bot triages issues and PRs according to the following rules: After 90d of inactivity, is applied After 30d of inactivity since was applied, is applied After 30d of inactivity since was applied, the issue is closed You can: Mark this issue or PR as fresh with Mark this issue or PR as rotten with Close this issue or PR with Offer to help out with [Issue Triage][1] Please send feedback to sig-contributor-experience at . /lifecycle stale [1]:\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs. This bot triages issues and PRs according to the following rules: After 90d of inactivity, is applied After 30d of inactivity since was applied, is applied After 30d of inactivity since was applied, the issue is closed You can: Mark this issue or PR as fresh with Close this issue or PR with Offer to help out with [Issue Triage][1] Please send feedback to sig-contributor-experience at . /lifecycle rotten [1]:\nThe issue has been marked as an important bug and triaged. Such issues are automatically marked as frozen when hitting the rotten state to avoid missing important bugs. Please send feedback to sig-contributor-experience at . /lifecycle frozen\n/assign", "commid": "website_issue_31699", "tokennum": 365}], "negative_passages": []}
{"query_id": "q-en-website-e8b99b0bb1cd006a998aaaff50deaf86a3e99f636a8dd4839064d03667074d0f", "query": "