{"id":35999,"date":"2023-04-16T23:07:55","date_gmt":"2023-11-05T00:53:46","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8catacoda%e4%b8%8a%e5%ad%a6%e4%b9%a0k8s%e5%9f%ba%e7%a1%80%ef%bc%88%e9%80%82%e5%90%88%e5%88%9d%e5%ad%a6%e8%80%85%ef%bc%89-%e7%ac%ac%e4%b8%80%e9%83%a8%e5%88%86%e3%80%82\/"},"modified":"2024-04-29T23:50:33","modified_gmt":"2024-04-29T15:50:33","slug":"%e5%9c%a8catacoda%e4%b8%8a%e5%ad%a6%e4%b9%a0k8s%e5%9f%ba%e7%a1%80%ef%bc%88%e9%80%82%e5%90%88%e5%88%9d%e5%ad%a6%e8%80%85%ef%bc%89-%e7%ac%ac%e4%b8%80%e9%83%a8%e5%88%86%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8catacoda%e4%b8%8a%e5%ad%a6%e4%b9%a0k8s%e5%9f%ba%e7%a1%80%ef%bc%88%e9%80%82%e5%90%88%e5%88%9d%e5%ad%a6%e8%80%85%ef%bc%89-%e7%ac%ac%e4%b8%80%e9%83%a8%e5%88%86%e3%80%82\/","title":{"rendered":"\u5728Catacoda\u4e0a\u5b66\u4e60K8s\u57fa\u7840\uff08\u9002\u5408\u521d\u5b66\u8005\uff09- \u7b2c\u4e00\u90e8\u5206"},"content":{"rendered":"<h1>\u5b66\u4e60\u4f7f\u7528Kubernetes\uff08k8s\uff09<\/h1>\n<p>\u5728\u672c\u9875\u9762\u4e0a\uff0c\u6211\u4eec\u5c06\u4f7f\u7528\u540d\u4e3akatacoda\u7684\u201c\u53ef\u4ee5\u5728\u6d4f\u89c8\u5668\u4e0a\u514d\u8d39\u542f\u52a8\u5b66\u4e60\u5b9e\u4f8b\u7684Web\u670d\u52a1\u201d\u6765\u8fdb\u884cKubernetes\u5165\u95e8\u7684\u5b9e\u8df5\u3002\u6709\u5173\u8be6\u7ec6\u5185\u5bb9\uff0c\u8bf7\u53c2\u8003\u4e0a\u8ff0\u94fe\u63a5\uff0c\u5982\u679c\u6709\u4efb\u4f55\u7591\u95ee\uff0c\u8bf7\u53c2\u8003\u90a3\u91cc\u3002<\/p>\n<h2>\u542f\u52a8\u4e00\u4e2a\u5355\u8282\u70b9\u96c6\u7fa4<\/h2>\n<p>\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u5c06\u5b66\u4e60\u5982\u4f55\u542f\u52a8\u5305\u542bDNS\u548cKube UI\u7684\u5355\u8282\u70b9Minikube\u96c6\u7fa4\u3002<br \/>\nMinikube\u662f\u4e00\u4e2a\u53ef\u4ee5\u5728\u672c\u5730\u8f7b\u677e\u8fd0\u884cKubernetes\u7684\u5de5\u5177\u3002\u5b83\u5728\u7b14\u8bb0\u672c\u7535\u8111\u7684\u865a\u62df\u673a\u5185\u8fd0\u884c\u5355\u8282\u70b9\u7684Kubernetes\u96c6\u7fa4\u3002<br \/>\n\u5982\u679c\u60a8\u60f3\u5feb\u901f\u4e86\u89e3\u5728\u8fd9\u4e2a\u573a\u666f\u4e2d\u8981\u5b66\u4e60\u7684\u5185\u5bb9\uff0c\u8bf7\u67e5\u770b\u6982\u8ff0\u3002<\/p>\n<h2>\u603b\u7ed3<\/h2>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30ed\u30fc\u30ab\u30eb\u74b0\u5883\u3067k8s\u306e\u30b7\u30f3\u30b0\u30eb\u30af\u30e9\u30b9\u30bf\u30fc\u3092\u69cb\u7bc9\u53ef\u80fd<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30af\u30e9\u30b9\u30bf\u306e\u69cb\u7bc9\u306b\u306f\u3001minikube start\u3092\u7528\u3044\u308b<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">k8s\u30af\u30e9\u30b9\u30bf\u306e\u7ba1\u7406\u306b\u306f\u3001kubectl\u3092\u5229\u7528\u3002kubectl cluster-info\u30b3\u30de\u30f3\u30c9\u3067\u30af\u30e9\u30b9\u30bf\u306e\u60c5\u5831\u3092\u78ba\u8a8d\u3067\u304d\u308b<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u305d\u308c\u305e\u308c\u306e\u30ea\u30bd\u30fc\u30b9\u306e\u60c5\u5831\u3092\u78ba\u8a8d\u3059\u308b\u969b\u306f\u3001kubectl get \u3067\u78ba\u8a8d\uff08\u306b\u306f\u3001pods,service,deployment,nodes\u304c\u5f53\u3066\u306f\u307e\u308b\uff09<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">minikube\u306b\u306f\u3001k8s\u30de\u30eb\u30c1\u30af\u30e9\u30b9\u30bf\u540c\u69d8\u30a2\u30c9\u30aa\u30f3\u6a5f\u80fd\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u308b<\/ul>\n<\/li>\n<\/ul>\n<p>\u30a2\u30c9\u30aa\u30f3\u6a5f\u80fd\u306e\u64cd\u4f5c\u306b\u306fminikube addons &lt;\u64cd\u4f5c\u5185\u5bb9\uff08list,enable dashboard \u7b49\uff09&gt;\u3067\u5229\u7528<\/p>\n<h3>\u542f\u52a8Minikube<\/h3>\n<p>\u5728\u672c\u73af\u5883\u4e2d\uff0cMinikube\u5df2\u7ecf\u88ab\u4e0b\u8f7d\u5e76\u5b8c\u6210\u4e86\u521d\u59cb\u8bbe\u7f6e\u3002\u6309\u7167\u4e0b\u9762\u7684\u547d\u4ee4\uff0c\u9996\u5148\u901a\u8fc7minikube version\u786e\u8ba4\u5df2\u4e0b\u8f7d\u7684minikube\u4fe1\u606f\uff0c\u7136\u540e\u4f7f\u7528minikube start\u6765\u90e8\u7f72\u5355\u4e00\u96c6\u7fa4\u3002minikube start\u4f7f\u7528\u4e86\u9009\u9879&#8211;wait\uff0c\u5e76\u6307\u5b9a\u4e86\u8981\u9a8c\u8bc1\u7684\u5143\u7d20\uff0c\u5305\u62ec&#8221;apiserver,system_pods,default_sa,apps_running,node_ready,kubelet&#8221;\uff0c\u8be5\u9009\u9879\u80fd\u51b3\u5b9a\u5728\u542f\u52a8\u96c6\u7fa4\u4e4b\u524d\u662f\u5426\u5b8c\u6210\u6307\u5b9a\u8981\u7d20\u7684\u9a8c\u8bc1\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u5c06\u8fdb\u884c&#8221;apiserver,system_pods&#8221;\u7684\u9a8c\u8bc1\u3002<\/p>\n<pre class=\"post-pre\"><code>$ pwd\r\n\/root\r\n$ minikube version\r\nminikube version: v1.8.1\r\ncommit: cbda04cf6bbe65e987ae52bb393c10099ab62014\r\n$ tree .minikube\/\r\n.minikube\/\r\n\u251c\u2500\u2500 addons\r\n\u251c\u2500\u2500 apiserver.crt\r\n\u251c\u2500\u2500 apiserver.key\r\n\u251c\u2500\u2500 cache\r\n\u2502   \u251c\u2500\u2500 iso\r\n\u2502   \u251c\u2500\u2500 linux\r\n\u2502   \u2502   \u2514\u2500\u2500 v1.17.3\r\n\u2502   \u2502       \u251c\u2500\u2500 kubeadm\r\n\u2502   \u2502       \u251c\u2500\u2500 kubectl\r\n\u2502   \u2502       \u2514\u2500\u2500 kubelet\r\n\u2502   \u2514\u2500\u2500 preloaded-tarball\r\n\u2502       \u251c\u2500\u2500 preloaded-images-k8s-v1-v1.17.3-docker-overlay2.tar.lz4\r\n\u2502       \u2514\u2500\u2500 preloaded-images-k8s-v1-v1.17.3-docker-overlay2.tar.lz4.checksum\r\n\u251c\u2500\u2500 ca.crt\r\n\u251c\u2500\u2500 ca.key\r\n\u251c\u2500\u2500 certs\r\n\u2502   \u251c\u2500\u2500 ca-key.pem\r\n\u2502   \u251c\u2500\u2500 ca.pem\r\n\u2502   \u251c\u2500\u2500 cert.pem\r\n\u2502   \u2514\u2500\u2500 key.pem\r\n\u251c\u2500\u2500 client.crt\r\n\u251c\u2500\u2500 client.key\r\n\u251c\u2500\u2500 config\r\n\u2502   \u2514\u2500\u2500 config.json\r\n\u251c\u2500\u2500 files\r\n\u251c\u2500\u2500 logs\r\n\u251c\u2500\u2500 machines\r\n\u251c\u2500\u2500 profiles\r\n\u251c\u2500\u2500 proxy-client-ca.crt\r\n\u251c\u2500\u2500 proxy-client-ca.key\r\n\u251c\u2500\u2500 proxy-client.crt\r\n\u2514\u2500\u2500 proxy-client.key\r\n\r\n12 directories, 20 files\r\n$ ls -a\r\n.  ..  .bashrc  .cache  .config  Desktop  .docker  .gnupg  .hushlogin  .minikube  .profile  .ssh  .vnc  .vscode\r\n$ minikube start --wait=false\r\n* minikube v1.8.1 on Ubuntu 18.04\r\n* Using the none driver based on user configuration\r\n* Running on localhost (CPUs=2, Memory=2460MB, Disk=145651MB) ...\r\n* OS release is Ubuntu 18.04.4 LTS\r\n* Preparing Kubernetes v1.17.3 on Docker 19.03.6 ...\r\n  - kubelet.resolv-conf=\/run\/systemd\/resolve\/resolv.conf\r\n* Launching Kubernetes ...\r\n* Enabling addons: default-storageclass, storage-provisioner\r\n* Configuring local host environment ...\r\n* Done! kubectl is now configured to use \"minikube\"\r\n$ \r\n<\/code><\/pre>\n<h3>\u786e\u8ba4Cluster\u4fe1\u606f<\/h3>\n<p>\u4f7f\u7528kubectl CLI\u6765\u7ba1\u7406k8s\u96c6\u7fa4\u3002<br \/>\n\u68c0\u67e5\u90e8\u7f72\u597d\u7684k8s\u96c6\u7fa4\u7684\u8be6\u7ec6\u4fe1\u606f\u548c\u72b6\u6001\uff0c\u5e76\u786e\u8ba4\u8282\u70b9\u7684\u72b6\u6001\u5982\u4e0b\u6240\u793a\u3002<\/p>\n<pre class=\"post-pre\"><code>$ kubectl cluster-info\r\nKubernetes master is running at https:\/\/172.17.0.21:8443\r\nKubeDNS is running at https:\/\/172.17.0.21:8443\/api\/v1\/namespaces\/kube-system\/services\/kube-dns:dns\/proxy\r\n\r\nTo further debug and diagnose cluster problems, use 'kubectl cluster-info dump'.\r\n$ kubectl get nodes\r\nNAME       STATUS   ROLES    AGE   VERSION\r\nminikube   Ready    master   11m   v1.17.3\r\n<\/code><\/pre>\n<h3>\u5bb9\u5668\u7684\u90e8\u7f72<\/h3>\n<p>\u5728\u8fd9\u91cc\uff0c\u5728\u6b63\u5728\u8fd0\u884c\u7684\u96c6\u7fa4\u4e2d\u6267\u884c\u5bb9\u5668\u3002<br \/>\n\u5728\u5bb9\u5668\u542f\u52a8\u65f6\uff0c\u4f7f\u7528deployment\u8d44\u6e90\u4ee3\u66ffpod\u3002<br \/>\n\u4e0epod\u4e0d\u540c\uff0cdeployment\u53ef\u4ee5\u7ba1\u7406\u7248\u672c\u63a7\u5236\u548c\u526f\u672c\u6570\u3002\u8bf7\u53c2\u8003\u6b64\u5904\u4ee5\u4e86\u89e3\u66f4\u591a\u3002<br \/>\n\u5f53\u524d\u72b6\u6001\u5982\u4e0b\u6240\u793a\u3002<\/p>\n<pre class=\"post-pre\"><code>$ kubectl get deployment\r\nNo resources found in default namespace.\r\n$ kubectl get pods\r\nNo resources found in default namespace.\r\n$ docker image ls | grep docker-http-server\r\n<\/code><\/pre>\n<p>\u4ece\u4e0a\u8ff0\u547d\u4ee4\u53ef\u4ee5\u53d1\u73b0\uff0c\u56fe\u50cf\u4e0d\u5b58\u5728\u4e8e\u672c\u5730\u6ce8\u518c\u8868\u4e2d\u3002<\/p>\n<pre class=\"post-pre\"><code>$ kubectl create deployment first-deployment --image=katacoda\/docker-http-server\r\ndeployment.apps\/first-deployment created\r\n$ kubectl get pods\r\nNAME                               READY   STATUS    RESTARTS   AGE\r\nfirst-deployment-666c48b44-szjwz   1\/1     Running   0          6s\r\n$ kubectl get deployment\r\nNAME               READY   UP-TO-DATE   AVAILABLE   AGE\r\nfirst-deployment   1\/1     1            1           17s\r\n$ docker images ls | grep docker-http-server\r\n$ docker image ls | grep docker-http-server\r\nkatacoda\/docker-http-server                     latest              0d6ee549ae13        4 years ago         7.59MB\r\n<\/code><\/pre>\n<p>\u901a\u8fc7\u521b\u5efa\u90e8\u7f72\u5bf9\u8c61\uff0c\u53ef\u4ee5\u542f\u52a8Pod\u5e76\u786e\u8ba4\u955c\u50cf\u5df2\u7ecf\u5728\u5176\u5185\u90e8\u4e0b\u8f7d\u5b8c\u6bd5\u3002<\/p>\n<p>\u5f53\u5bb9\u5668\u88ab\u6267\u884c\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7\u4e0d\u540c\u7684\u7f51\u7edc\u9009\u9879\u6765\u516c\u5f00\uff0c\u4ee5\u6ee1\u8db3\u9700\u6c42\u3002\u4e00\u4e2a\u53ef\u80fd\u7684\u89e3\u51b3\u65b9\u6848\u662f\u4e3a\u5bb9\u5668\u63d0\u4f9b\u52a8\u6001\u7aef\u53e3\u7684 NodePort\u3002<\/p>\n<pre class=\"post-pre\"><code>$ kubectl get svc\r\nNAME         TYPE        CLUSTER-IP   EXTERNAL-IP   PORT(S)   AGE\r\nkubernetes   ClusterIP   10.96.0.1    &lt;none&gt;        443\/TCP   17m\r\n$ kubectl expose deployment first-deployment --port=80 --type=NodePort\r\nservice\/first-deployment exposed\r\n$ kubectl get svc\r\nNAME               TYPE        CLUSTER-IP     EXTERNAL-IP   PORT(S)        AGE\r\nfirst-deployment   NodePort    10.97.89.102   &lt;none&gt;        80:32550\/TCP   9s\r\nkubernetes         ClusterIP   10.96.0.1      &lt;none&gt;        443\/TCP        17m\r\n<\/code><\/pre>\n<p>\u901a\u8fc7\u6b64\u94fe\u63a5\u53ef\u4ee5\u786e\u8ba4\u5bb9\u5668\u7684\u8fde\u63a5\u72b6\u6001<\/p>\n<pre class=\"post-pre\"><code>$ export PORT=$(kubectl get svc first-deployment -o go-template='{{range.spec.ports}}{{if .nodePort}}{{.nodePort}}{{\"\\n\"}}{{end}}{{end}}')\r\n$ echo \"Accessing host01:$PORT\"\r\nAccessing host01:32550\r\n$ curl host01:$PORT\r\n&lt;h1&gt;This request was processed by host: first-deployment-666c48b44-szjwz&lt;\/h1&gt;\r\n<\/code><\/pre>\n<h3>\u4eea\u8868\u76d8\u7684\u4f7f\u7528<\/h3>\n<p>\u5728minikube\u4e0a\u6dfb\u52a0dashboard\u529f\u80fd\u4ee5\u4fbf\u4f7f\u7528\u4eea\u8868\u76d8\u3002<\/p>\n<pre class=\"post-pre\"><code>$ minikube addons list\r\n|-----------------------------|----------|--------------|\r\n|         ADDON NAME          | PROFILE  |    STATUS    |\r\n|-----------------------------|----------|--------------|\r\n| dashboard                   | minikube | disabled     |\r\n| default-storageclass        | minikube | enabled \u2705   |\r\n| efk                         | minikube | disabled     |\r\n| freshpod                    | minikube | disabled     |\r\n| gvisor                      | minikube | disabled     || helm-tiller                 | minikube | disabled     |\r\n| ingress                     | minikube | disabled     |\r\n| ingress-dns                 | minikube | disabled     |\r\n| istio                       | minikube | disabled     || istio-provisioner           | minikube | disabled     |\r\n| logviewer                   | minikube | disabled     |\r\n| metrics-server              | minikube | disabled     |\r\n| nvidia-driver-installer     | minikube | disabled     || nvidia-gpu-device-plugin    | minikube | disabled     |\r\n| registry                    | minikube | disabled     |\r\n| registry-creds              | minikube | disabled     |\r\n| storage-provisioner         | minikube | enabled \u2705   || storage-provisioner-gluster | minikube | disabled     |\r\n|-----------------------------|----------|--------------|\r\n$ minikube addons enable dashboard\r\n* The 'dashboard' addon is enabled$ minikube addons list | grep dashboard\r\n| dashboard                   | minikube | enabled \u2705   |\r\n<\/code><\/pre>\n<p>\u8bf7\u90e8\u7f72\u4ee5\u4e0b\u7684YAML\u5b9a\u4e49\uff0c\u4ee5\u4fbf\u53ef\u4ee5\u5728Kubernetes\u4eea\u8868\u677f\u4e0a\u4f7f\u7528\u3002\u8fd9\u4ec5\u9700\u8981\u5728Katacoda\u4e0a\u4f7f\u7528\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"na\">apiVersion<\/span><span class=\"pi\">:<\/span> <span class=\"s\">v1<\/span>\r\n<span class=\"na\">kind<\/span><span class=\"pi\">:<\/span> <span class=\"s\">Namespace<\/span>\r\n<span class=\"na\">metadata<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">labels<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"s\">addonmanager.kubernetes.io\/mode<\/span><span class=\"pi\">:<\/span> <span class=\"s\">Reconcile<\/span>\r\n    <span class=\"s\">kubernetes.io\/minikube-addons<\/span><span class=\"pi\">:<\/span> <span class=\"s\">dashboard<\/span>\r\n  <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">kubernetes-dashboard<\/span>\r\n  <span class=\"na\">selfLink<\/span><span class=\"pi\">:<\/span> <span class=\"s\">\/api\/v1\/namespaces\/kubernetes-dashboard<\/span>\r\n<span class=\"na\">spec<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">finalizers<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"pi\">-<\/span> <span class=\"s\">kubernetes<\/span>\r\n<span class=\"na\">status<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">phase<\/span><span class=\"pi\">:<\/span> <span class=\"s\">Active<\/span>\r\n<span class=\"nn\">---<\/span>\r\n<span class=\"na\">apiVersion<\/span><span class=\"pi\">:<\/span> <span class=\"s\">v1<\/span>\r\n<span class=\"na\">kind<\/span><span class=\"pi\">:<\/span> <span class=\"s\">Service<\/span>\r\n<span class=\"na\">metadata<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">labels<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"na\">app<\/span><span class=\"pi\">:<\/span> <span class=\"s\">kubernetes-dashboard<\/span>\r\n  <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">kubernetes-dashboard-katacoda<\/span>\r\n  <span class=\"na\">namespace<\/span><span class=\"pi\">:<\/span> <span class=\"s\">kubernetes-dashboard<\/span>\r\n<span class=\"na\">spec<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">ports<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"pi\">-<\/span> <span class=\"na\">port<\/span><span class=\"pi\">:<\/span> <span class=\"m\">80<\/span>\r\n    <span class=\"na\">protocol<\/span><span class=\"pi\">:<\/span> <span class=\"s\">TCP<\/span>\r\n    <span class=\"na\">targetPort<\/span><span class=\"pi\">:<\/span> <span class=\"m\">9090<\/span>\r\n    <span class=\"na\">nodePort<\/span><span class=\"pi\">:<\/span> <span class=\"m\">30000<\/span>\r\n  <span class=\"na\">selector<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"na\">k8s-app<\/span><span class=\"pi\">:<\/span> <span class=\"s\">kubernetes-dashboard<\/span>\r\n  <span class=\"na\">type<\/span><span class=\"pi\">:<\/span> <span class=\"s\">NodePort<\/span>\r\n<\/code><\/pre>\n<p>\u5728 Kubernetes \u63a7\u5236\u53f0\u4e0a\uff0c\u53ef\u4ee5\u901a\u8fc7\u7528\u6237\u754c\u9762\u5c55\u793a\u5e94\u7528\u7a0b\u5e8f\u3002\u5728\u672c\u6b21\u90e8\u7f72\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc730000\u7aef\u53e3\u8bbf\u95ee\u63a7\u5236\u53f0\u3002<\/p>\n<p>\u4e3a\u4e86\u542f\u52a8\u4eea\u8868\u677f\u5e76\u8fdb\u884c\u786e\u8ba4\uff0c\u8bf7\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u3002<\/p>\n<pre class=\"post-pre\"><code>$ kubectl apply -f \/opt\/kubernetes-dashboard.yaml\r\nnamespace\/kubernetes-dashboard configured\r\nservice\/kubernetes-dashboard-katacoda created\r\n$ kubectl get svc\r\nNAME               TYPE        CLUSTER-IP     EXTERNAL-IP   PORT(S)        AGE\r\nfirst-deployment   NodePort    10.97.89.102   &lt;none&gt;        80:32550\/TCP   35m\r\nkubernetes         ClusterIP   10.96.0.1      &lt;none&gt;        443\/TCP        52m\r\n$ kubectl get pods -n kubernetes-dashboard -w\r\nNAME                                         READY   STATUS    RESTARTS   AGE\r\ndashboard-metrics-scraper-7b64584c5c-6sfk7   1\/1     Running   0          6m30s\r\nkubernetes-dashboard-79d9cd965-pf4mv         1\/1     Running   0          6m29s\r\n<\/code><\/pre>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d267337434c4406c37bfb\/30-0.png\" alt=\"image.png\" \/><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u5b66\u4e60\u4f7f\u7528Kubernetes\uff08k8s\uff09 \u5728\u672c\u9875\u9762\u4e0a\uff0c\u6211\u4eec\u5c06\u4f7f\u7528\u540d\u4e3akatacoda\u7684\u201c\u53ef\u4ee5\u5728\u6d4f\u89c8\u5668\u4e0a\u514d\u8d39\u542f\u52a8\u5b66 [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-35999","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u5728Catacoda\u4e0a\u5b66\u4e60K8s\u57fa\u7840\uff08\u9002\u5408\u521d\u5b66\u8005\uff09- \u7b2c\u4e00\u90e8\u5206 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5728catacoda\u4e0a\u5b66\u4e60k8s\u57fa\u7840\uff08\u9002\u5408\u521d\u5b66\u8005\uff09-\u7b2c\u4e00\u90e8\u5206\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5728Catacoda\u4e0a\u5b66\u4e60K8s\u57fa\u7840\uff08\u9002\u5408\u521d\u5b66\u8005\uff09- \u7b2c\u4e00\u90e8\u5206\" \/>\n<meta property=\"og:description\" content=\"\u5b66\u4e60\u4f7f\u7528Kubernetes\uff08k8s\uff09 \u5728\u672c\u9875\u9762\u4e0a\uff0c\u6211\u4eec\u5c06\u4f7f\u7528\u540d\u4e3akatacoda\u7684\u201c\u53ef\u4ee5\u5728\u6d4f\u89c8\u5668\u4e0a\u514d\u8d39\u542f\u52a8\u5b66 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5728catacoda\u4e0a\u5b66\u4e60k8s\u57fa\u7840\uff08\u9002\u5408\u521d\u5b66\u8005\uff09-\u7b2c\u4e00\u90e8\u5206\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-11-05T00:53:46+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-29T15:50:33+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d267337434c4406c37bfb\/30-0.png\" \/>\n<meta name=\"author\" content=\"\u6e05, \u5b87\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u6e05, \u5b87\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8catacoda%e4%b8%8a%e5%ad%a6%e4%b9%a0k8s%e5%9f%ba%e7%a1%80%ef%bc%88%e9%80%82%e5%90%88%e5%88%9d%e5%ad%a6%e8%80%85%ef%bc%89-%e7%ac%ac%e4%b8%80%e9%83%a8%e5%88%86%e3%80%82\/\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8catacoda%e4%b8%8a%e5%ad%a6%e4%b9%a0k8s%e5%9f%ba%e7%a1%80%ef%bc%88%e9%80%82%e5%90%88%e5%88%9d%e5%ad%a6%e8%80%85%ef%bc%89-%e7%ac%ac%e4%b8%80%e9%83%a8%e5%88%86%e3%80%82\/\",\"name\":\"\u5728Catacoda\u4e0a\u5b66\u4e60K8s\u57fa\u7840\uff08\u9002\u5408\u521d\u5b66\u8005\uff09- \u7b2c\u4e00\u90e8\u5206 - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\"},\"datePublished\":\"2023-11-05T00:53:46+00:00\",\"dateModified\":\"2024-04-29T15:50:33+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/1a6ecd3d914d22a5ac32791ffc1fbd8e\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8catacoda%e4%b8%8a%e5%ad%a6%e4%b9%a0k8s%e5%9f%ba%e7%a1%80%ef%bc%88%e9%80%82%e5%90%88%e5%88%9d%e5%ad%a6%e8%80%85%ef%bc%89-%e7%ac%ac%e4%b8%80%e9%83%a8%e5%88%86%e3%80%82\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8catacoda%e4%b8%8a%e5%ad%a6%e4%b9%a0k8s%e5%9f%ba%e7%a1%80%ef%bc%88%e9%80%82%e5%90%88%e5%88%9d%e5%ad%a6%e8%80%85%ef%bc%89-%e7%ac%ac%e4%b8%80%e9%83%a8%e5%88%86%e3%80%82\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8catacoda%e4%b8%8a%e5%ad%a6%e4%b9%a0k8s%e5%9f%ba%e7%a1%80%ef%bc%88%e9%80%82%e5%90%88%e5%88%9d%e5%ad%a6%e8%80%85%ef%bc%89-%e7%ac%ac%e4%b8%80%e9%83%a8%e5%88%86%e3%80%82\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/zh\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u5728Catacoda\u4e0a\u5b66\u4e60K8s\u57fa\u7840\uff08\u9002\u5408\u521d\u5b66\u8005\uff09- \u7b2c\u4e00\u90e8\u5206\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/1a6ecd3d914d22a5ac32791ffc1fbd8e\",\"name\":\"\u6e05, \u5b87\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/4b2016c18459a605fc469c7566608f5686491baa112d0871ee613f61b7210565?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/4b2016c18459a605fc469c7566608f5686491baa112d0871ee613f61b7210565?s=96&d=mm&r=g\",\"caption\":\"\u6e05, \u5b87\"},\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/author\/qingyu\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8catacoda%e4%b8%8a%e5%ad%a6%e4%b9%a0k8s%e5%9f%ba%e7%a1%80%ef%bc%88%e9%80%82%e5%90%88%e5%88%9d%e5%ad%a6%e8%80%85%ef%bc%89-%e7%ac%ac%e4%b8%80%e9%83%a8%e5%88%86%e3%80%82\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u5728Catacoda\u4e0a\u5b66\u4e60K8s\u57fa\u7840\uff08\u9002\u5408\u521d\u5b66\u8005\uff09- \u7b2c\u4e00\u90e8\u5206 - Blog - Silicon Cloud","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/zh\/blog\/\u5728catacoda\u4e0a\u5b66\u4e60k8s\u57fa\u7840\uff08\u9002\u5408\u521d\u5b66\u8005\uff09-\u7b2c\u4e00\u90e8\u5206\u3002\/","og_locale":"zh_CN","og_type":"article","og_title":"\u5728Catacoda\u4e0a\u5b66\u4e60K8s\u57fa\u7840\uff08\u9002\u5408\u521d\u5b66\u8005\uff09- \u7b2c\u4e00\u90e8\u5206","og_description":"\u5b66\u4e60\u4f7f\u7528Kubernetes\uff08k8s\uff09 \u5728\u672c\u9875\u9762\u4e0a\uff0c\u6211\u4eec\u5c06\u4f7f\u7528\u540d\u4e3akatacoda\u7684\u201c\u53ef\u4ee5\u5728\u6d4f\u89c8\u5668\u4e0a\u514d\u8d39\u542f\u52a8\u5b66 [&hellip;]","og_url":"https:\/\/www.silicloud.com\/zh\/blog\/\u5728catacoda\u4e0a\u5b66\u4e60k8s\u57fa\u7840\uff08\u9002\u5408\u521d\u5b66\u8005\uff09-\u7b2c\u4e00\u90e8\u5206\u3002\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2023-11-05T00:53:46+00:00","article_modified_time":"2024-04-29T15:50:33+00:00","og_image":[{"url":"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d267337434c4406c37bfb\/30-0.png"}],"author":"\u6e05, \u5b87","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u6e05, \u5b87","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"3 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8catacoda%e4%b8%8a%e5%ad%a6%e4%b9%a0k8s%e5%9f%ba%e7%a1%80%ef%bc%88%e9%80%82%e5%90%88%e5%88%9d%e5%ad%a6%e8%80%85%ef%bc%89-%e7%ac%ac%e4%b8%80%e9%83%a8%e5%88%86%e3%80%82\/","url":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8catacoda%e4%b8%8a%e5%ad%a6%e4%b9%a0k8s%e5%9f%ba%e7%a1%80%ef%bc%88%e9%80%82%e5%90%88%e5%88%9d%e5%ad%a6%e8%80%85%ef%bc%89-%e7%ac%ac%e4%b8%80%e9%83%a8%e5%88%86%e3%80%82\/","name":"\u5728Catacoda\u4e0a\u5b66\u4e60K8s\u57fa\u7840\uff08\u9002\u5408\u521d\u5b66\u8005\uff09- \u7b2c\u4e00\u90e8\u5206 - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website"},"datePublished":"2023-11-05T00:53:46+00:00","dateModified":"2024-04-29T15:50:33+00:00","author":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/1a6ecd3d914d22a5ac32791ffc1fbd8e"},"breadcrumb":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8catacoda%e4%b8%8a%e5%ad%a6%e4%b9%a0k8s%e5%9f%ba%e7%a1%80%ef%bc%88%e9%80%82%e5%90%88%e5%88%9d%e5%ad%a6%e8%80%85%ef%bc%89-%e7%ac%ac%e4%b8%80%e9%83%a8%e5%88%86%e3%80%82\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8catacoda%e4%b8%8a%e5%ad%a6%e4%b9%a0k8s%e5%9f%ba%e7%a1%80%ef%bc%88%e9%80%82%e5%90%88%e5%88%9d%e5%ad%a6%e8%80%85%ef%bc%89-%e7%ac%ac%e4%b8%80%e9%83%a8%e5%88%86%e3%80%82\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8catacoda%e4%b8%8a%e5%ad%a6%e4%b9%a0k8s%e5%9f%ba%e7%a1%80%ef%bc%88%e9%80%82%e5%90%88%e5%88%9d%e5%ad%a6%e8%80%85%ef%bc%89-%e7%ac%ac%e4%b8%80%e9%83%a8%e5%88%86%e3%80%82\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/zh\/blog\/"},{"@type":"ListItem","position":2,"name":"\u5728Catacoda\u4e0a\u5b66\u4e60K8s\u57fa\u7840\uff08\u9002\u5408\u521d\u5b66\u8005\uff09- \u7b2c\u4e00\u90e8\u5206"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website","url":"https:\/\/www.silicloud.com\/zh\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/1a6ecd3d914d22a5ac32791ffc1fbd8e","name":"\u6e05, \u5b87","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/4b2016c18459a605fc469c7566608f5686491baa112d0871ee613f61b7210565?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/4b2016c18459a605fc469c7566608f5686491baa112d0871ee613f61b7210565?s=96&d=mm&r=g","caption":"\u6e05, \u5b87"},"url":"https:\/\/www.silicloud.com\/zh\/blog\/author\/qingyu\/"},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8catacoda%e4%b8%8a%e5%ad%a6%e4%b9%a0k8s%e5%9f%ba%e7%a1%80%ef%bc%88%e9%80%82%e5%90%88%e5%88%9d%e5%ad%a6%e8%80%85%ef%bc%89-%e7%ac%ac%e4%b8%80%e9%83%a8%e5%88%86%e3%80%82\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/35999","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/comments?post=35999"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/35999\/revisions"}],"predecessor-version":[{"id":88395,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/35999\/revisions\/88395"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/media?parent=35999"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/categories?post=35999"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/tags?post=35999"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}