{"id":11985,"date":"2023-08-21T08:53:28","date_gmt":"2023-08-21T00:53:28","guid":{"rendered":"http:\/\/92it.top\/?p=11985"},"modified":"2023-08-21T21:49:53","modified_gmt":"2023-08-21T13:49:53","slug":"k8s%e6%b7%b1%e5%85%a5%e5%ad%a6%e4%b9%a0-dashboard%e7%9f%a5%e5%a4%9a%e5%b0%91","status":"publish","type":"post","link":"https:\/\/92it.top\/?p=11985","title":{"rendered":"K8S\u6df1\u5165\u5b66\u4e60 Dashboard\u77e5\u591a\u5c11"},"content":{"rendered":"\n

\u8f6c\u8f7d\uff1ahttps:\/\/www.cnblogs.com\/edisonchou\/p\/aspnet_core_on_k8s_deepstudy_part7.html<\/a><\/p>\n\n\n\n

\u672c\u7bc7\u5df2\u52a0\u5165\u300a.NET Core on K8S\u5b66\u4e60\u5b9e\u8df5\u7cfb\u5217\u6587\u7ae0\u7d22\u5f15<\/a>\u300b\uff0c\u53ef\u4ee5\u70b9\u51fb\u67e5\u770b\u66f4\u591a\u5bb9\u5668\u5316\u6280\u672f\u76f8\u5173\u7cfb\u5217\u6587\u7ae0\u3002<\/p>\n\n\n\n

\u5728\u7b2c\u4e8c\u7bc7\u300a\u90e8\u7f72\u8fc7\u7a0b\u89e3\u6790\u4e0eDashboard<\/a>\u300b\u4e2d\u4ecb\u7ecd\u4e86\u5982\u4f55\u90e8\u7f72Dashboard\uff0c\u4f46\u662f\u6ca1\u6709\u66f4\u591a\u5730\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Dashboard\uff0c\u672c\u6587\u5c31\u6765\u5bf9Dashboard\u7684\u4f7f\u7528\u8fdb\u884c\u8865\u5145\u3002<\/p>\n\n\n\n

\u4e00\u3001\u5173\u4e8eK8S Dashboard<\/strong><\/p>\n\n\n\n

\n\n\n\n

K8S Dashboard\u662f\u5b98\u65b9\u7684\u4e00\u4e2a\u57fa\u4e8eWeb\u7684\u7528\u6237\u754c\u9762\uff0c\u4e13\u95e8\u7528\u6765\u7ba1\u7406K8S\u96c6\u7fa4\uff0c\u5e76\u53ef\u5c55\u793a\u96c6\u7fa4\u7684\u72b6\u6001\u3001\u6267\u884c\u6545\u969c\u6392\u67e5\u5373\u7ba1\u7406K8S\u7684\u5404\u79cd\u8d44\u6e90\u3002<\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n

K8S Dashboard \u63d0\u4f9b\u4e86 kubectl<\/code> \u7684\u7edd\u5927\u90e8\u5206\u529f\u80fd\uff0c\u6211\u4eec\u53ef\u4ee5\u6839\u636e\u60c5\u51b5\u8fdb\u884c\u9009\u62e9\u3002<\/p>\n\n\n\n

K8S\u96c6\u7fa4\u5b89\u88c5\u597d\u540e\u9ed8\u8ba4\u6ca1\u6709\u5305\u542bDashboard\uff0c\u6211\u4eec\u9700\u8981\u989d\u5916\u521b\u5efa\u5b83\u3002<\/p>\n\n\n\n

\u4e8c\u3001\u5b89\u88c5\u4e0e\u914d\u7f6eDashboard<\/strong><\/p>\n\n\n\n

\n\n\n\n

2.1 \u5b89\u88c5Dashboard<\/strong><\/p>\n\n\n\n

\u8bf7\u53c2\u8003\u6211\u4e4b\u524d\u7684\u6587\u7ae0\u300aASP.NET Core on K8S\u6df1\u5165\u5b66\u4e60\uff082\uff09\u90e8\u7f72\u8fc7\u7a0b\u89e3\u6790\u4e0eDashboard<\/a>\u300b\u4e00\u6587\u8fdb\u884c\u5b89\u88c5\u90e8\u7f72Dashboard\uff0c\u6b64\u5904\u4e0d\u518d\u8d58\u8ff0\u3002<\/p>\n\n\n\n

2.2 \u914d\u7f6eDashboard<\/strong><\/p>\n\n\n\n

Dashboard\u652f\u6301kubeconfig\u548ctoken\u4e24\u79cd\u8ba4\u8bc1\u65b9\u5f0f\uff0c\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u6bcf\u6b21\u90fd\u9700\u8981\u5237\u65b0kubeconfig\u6216\u83b7\u53d6token\u3002\u56e0\u6b64\u4e3a\u4e86\u7b80\u5316\u914d\u7f6e\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4fee\u6539\u914d\u7f6e\u6587\u4ef6\u4e3aDashboard\u7528\u6237\u9ed8\u8ba4\u8d4b\u4e88admin\u6743\u9650\u3002<\/p>\n\n\n\n

\u914d\u7f6e\u6587\u4ef6dashboard-admin.yaml\u5982\u4e0b\uff1a<\/p>\n\n\n\n

apiVersion: rbac.authorization.k8s.io\/v1beta1\nkind: ClusterRoleBinding\nmetadata:\n  name: kubernetes-dashboard\n  labels: \n     k8s-app: kubernetes-dashboard\nroleRef:\n  apiGroup: rbac.authorization.k8s.io\n  kind: ClusterRole\n  name: cluster-admin\nsubjects:\n- kind: ServiceAccount\n  name: kubernetes-dashboard\n  namespace: kube-system<\/pre>\n\n\n\n
\u7136\u540e\u901a\u8fc7kubectl apply\u4f7f\u4e4b\u751f\u6548\uff1a<\/p>\n\n\n\n
kubectl apply -f dashboard-admin.yaml<\/pre>\n\n\n\n
\"\"<\/figure><\/div>\n\n\n\n
\u73b0\u5728\uff0c\u6211\u4eec\u518d\u6b21\u8fdb\u5165Dashboard\u7684\u767b\u5f55\u754c\u9762\uff0c\u5c31\u53ef\u4ee5\u9009\u62e9Skip\u6309\u94ae\u8df3\u8fc7\u8ba4\u8bc1\u8fdb\u5165Dashboard\u4e3b\u754c\u9762\u4e86\u3002<\/p>\n\n\n\n
\"\"<\/figure><\/div>\n\n\n\n
2.3 Dashboard\u754c\u9762<\/strong><\/p>\n\n\n\n
\uff081\uff09\u5bfc\u822a\u533a<\/strong><\/p>\n\n\n\n
Dashboard\u5de6\u90e8\u4e3a\u5bfc\u822a\u83dc\u5355\u533a\u57df\uff0c\u901a\u8fc7\u5bfc\u822a\u83dc\u5355\u53ef\u4ee5\u67e5\u770b\u548c\u7ba1\u7406\u96c6\u7fa4\u4e2d\u7684\u5404\u79cd\u8d44\u6e90\uff1a<\/p>\n\n\n\n
  • \u2460 Cluster\u7ea7\u522b\u8d44\u6e90<\/li><\/ul>\n\n\n\n
    \"\"<\/figure><\/div>\n\n\n\n
    • \u2461 Namespace\u7ea7\u522b\u7684\u8d44\u6e90<\/li><\/ul>\n\n\n\n
      \"\"<\/figure><\/div>\n\n\n\n
      \uff082\uff09\u4e3b\u4f53\u533a<\/strong><\/p>\n\n\n\n
      \u5728\u5bfc\u822a\u83dc\u5355\u4e2d\u9009\u4e2d\u4e86\u5177\u4f53\u7684\u67d0\u7c7b\u8d44\u6e90\uff0c\u4e2d\u95f4\u4e3b\u9898\u533a\u5c31\u4f1a\u663e\u793a\u8be5\u8d44\u6e90\u6240\u6709\u7684\u793a\u4f8b\u3002\u4e0b\u56fe\u5c31\u662f\u9009\u62e9\u5bb9\u5668\u7ec4\uff08Pods\uff09\u540e\u7684\u4e3b\u4f53\u533a\u57df\u5185\u5bb9\uff1a<\/p>\n\n\n\n
      \"\"<\/figure><\/div>\n\n\n\n
      \u4e09\u3001Dashboard\u7684\u4f7f\u7528\u573a\u666f<\/strong><\/p>\n\n\n\n
      \n\n\n\n
      3.1 \u5feb\u901f\u90e8\u7f72\u5e94\u7528<\/strong><\/p>\n\n\n\n
      Dashboard\u53f3\u4e0a\u89d2\u70b9\u51fb\u521b\u5efa\u6309\u94ae\uff1a<\/p>\n\n\n\n
      \"\"<\/figure><\/div>\n\n\n\n
      \u4f1a\u5f39\u51fa\u4ee5\u4e0b\u754c\u9762\uff1a<\/p>\n\n\n\n
      \"\"<\/figure><\/div>\n\n\n\n
      \u53ef\u4ee5\u770b\u5230\uff0c\u6211\u4eec\u53ef\u4ee5\u76f4\u63a5\u5728Web\u754c\u9762\u4e2d\u8f93\u5165\u6211\u4eec\u8981\u90e8\u7f72\u7684\u5e94\u7528\u7684\u4e00\u4e9b\u4fe1\u606f\uff0c\u6bd4\u5982\u8f93\u5165\u540d\u5b57\uff0c\u9009\u62e9\u955c\u50cf\uff0c\u8bbe\u7f6e\u526f\u672c\u6570\u7b49\u7b49\u7b49\u7b49\u3002<\/p>\n\n\n\n
      \u4e0d\u8fc7\uff0c\u8fd8\u662f\u5efa\u8bae\u901a\u8fc7\u4e0a\u4f20YAML\u914d\u7f6e\u6587\u4ef6\u7684\u65b9\u5f0f\u8fdb\u884c\u90e8\u7f72\uff1a<\/p>\n\n\n\n
      \"\"<\/figure><\/div>\n\n\n\n
      \u901a\u8fc7YAML\u914d\u7f6e\u6587\u4ef6\u4e0a\u4f20\u7684\u8bdd\uff0c\u53ef\u4ee5\u90e8\u7f72Deployment\u3001DaemonSet\u3001Job\u7b49\u5404\u79cd\u7c7b\u578b\u7684\u8d44\u6e90\uff0c\u5e76\u4e14\u8db3\u591f\u5feb\u901f\u3002\u4e0b\u56fe\u662f\u70b9\u51fb\u4e0a\u4f20\u4e4b\u540e\u8df3\u8f6c\u5230\u5177\u4f53Deployment\u4e4b\u540e\u7684\u6548\u679c\uff1a<\/p>\n\n\n\n
      \"\"<\/figure><\/div>\n\n\n\n
      3.2 \u5728\u7ebf\u64cd\u4f5c\u5177\u4f53\u8d44\u6e90<\/strong><\/p>\n\n\n\n
      \u5bf9\u4e8eK8S\u7684\u5404\u79cd\u8d44\u6e90\uff0c\u6211\u4eec\u90fd\u53ef\u4ee5\u901a\u8fc7\u5355\u51fb\u6309\u94ae\u6267\u884c\u5404\u79cd\u64cd\u4f5c\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff1a<\/p>\n\n\n\n
      \"\"<\/figure><\/div>\n\n\n\n
      \u53ef\u4ee5\u770b\u51fa\uff0c\u6211\u4eec\u53ef\u4ee5\u5bf9\u521a\u521a\u4e0a\u4f20\u7684Deployment\u8fdb\u884c\u4f38\u7f29\uff08Scale Up\uff09\u3001\u5220\u9664\u4ee5\u53ca\u67e5\u770b\/\u7f16\u8f91YAML\u914d\u7f6e\u6587\u4ef6\u3002<\/p>\n\n\n\n
      \uff081\uff09\u4f38\u7f29<\/p>\n\n\n\n
      \u4f8b\u5982\u521a\u521a\u4e0a\u4f20\u7684YAML\u914d\u7f6e\u6587\u4ef6\u4e2d\u526f\u672c\u6570\u5b9a\u4e49\u4e3a2\uff0c\u8fd9\u65f6\u6211\u4eec\u60f3\u8981\u589e\u52a0\u4e00\u4e2a\u526f\u672c\u52303\uff1a<\/p>\n\n\n\n
      \"\"<\/figure><\/div>\n\n\n\n
      \uff082\uff09\u67e5\u770b\/\u7f16\u8f91YAML\u914d\u7f6e\u6587\u4ef6<\/p>\n\n\n\n
      \u5982\u679c\u60f3\u8981\u8fdb\u884c\u66f4\u591a\u7684\u914d\u7f6e\u4fee\u6539\uff0c\u53ef\u4ee5\u76f4\u63a5\u70b9\u51fb\u67e5\u770b\/\u7f16\u8f91YAML\u8fdb\u884c\u4fee\u6539\uff0c\u4fee\u6539\u4e4b\u540e\u70b9\u51fb\u66f4\u65b0\u5373\u53ef\u5feb\u901f\u5e94\u7528\u65b0\u914d\u7f6e\uff1a<\/p>\n\n\n\n
      \"\"<\/figure><\/div>\n\n\n\n
      3.3 \u67e5\u770b\u8d44\u6e90\u8be6\u60c5<\/strong><\/p>\n\n\n\n
      \u5982\u679c\u60f3\u5bf9\u67d0\u4e2a\u8d44\u6e90\u67e5\u770b\u5176\u8be6\u7ec6\u4fe1\u606f\uff0c\u6bd4\u5982Labels\u3001Strategy\u3001Selector\u7b49\u7b49\uff0c\u5c31\u50cf\u6211\u4eec\u4e4b\u524d\u4f7f\u7528kubectl describe\u4e00\u6837\uff0c\u90a3\u6211\u4eec\u53ea\u9700\u8981\u70b9\u51fb\u67d0\u4e2a\u8d44\u6e90\u5c31\u53ef\u4ee5\u8df3\u8f6c\u8be6\u60c5\u9875\u67e5\u770b\u3002\u8fd9\u91cc\u6bd4\u5982\u6211\u4eec\u70b9\u51fb\u521a\u521a\u4e0a\u4f20\u7684Deployment\uff1a<\/p>\n\n\n\n
      \"\"<\/figure><\/div>\n\n\n\n
      3.4 \u5728\u7ebf\u67e5\u770bPod\u65e5\u5fd7<\/strong><\/p>\n\n\n\n
      \u5728\u5bb9\u5668\u7ec4\uff08Pods\uff09\u9875\u9762\u9009\u62e9\u67d0\u4e2a\u5177\u4f53\u7684Pod\u5355\u51fb<\/p>\n\n\n\n
      \"\"<\/figure><\/div>\n\n\n\n
      \u6309\u94ae\uff0c\u5373\u53ef\u67e5\u770bPod\u7684\u65e5\u5fd7\uff0c\u4e0e\u6211\u4eec\u8f93\u5165kubectl logs\u6548\u679c\u4e00\u6837\u3002<\/p>\n\n\n\n
      \"\"<\/figure><\/div>\n\n\n\n
      \"\"<\/figure><\/div>\n\n\n\n
      \u56db\u3001\u5c0f\u7ed3<\/strong><\/p>\n\n\n\n
      \n\n\n\n
      \u672c\u6587\u4ecb\u7ecd\u4e86K8S Dashboard\u7684\u5b89\u88c5\u548c\u4f7f\u7528\uff0c\u57fa\u4e8eK8S Dashboard\u6211\u4eec\u53ef\u4ee5\u5b8c\u6210\u65e5\u5e38\u7ba1\u7406\u7684\u5927\u90e8\u5206\u5de5\u4f5c\uff0c\u53ef\u4ee5\u4f5c\u4e3a\u547d\u4ee4\u884c\u5de5\u5177kubectl\u7684\u8865\u5145\u3002\u5f53\u7136\uff0c\u672c\u6587\u4ecb\u7ecd\u7684Dashboard\u7684\u4f7f\u7528\u53ea\u662f\u4e00\u4e9b\u6700\u5178\u578b\u7684\u573a\u666f\uff0c\u8fd8\u6709\u5f88\u591a\u7684\u5b9e\u7528\u529f\u80fd\u9700\u8981\u6211\u4eec\u53bb\u63a2\u7d22\u548c\u53d1\u73b0<\/p>\n","protected":false},"excerpt":{"rendered":"
      \u8f6c\u8f7d\uff1ahttps:\/\/www.cnblogs.com\/edisonchou\/p\/aspnet_core_on_ […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29],"tags":[],"_links":{"self":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/11985"}],"collection":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=11985"}],"version-history":[{"count":4,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/11985\/revisions"}],"predecessor-version":[{"id":12029,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/11985\/revisions\/12029"}],"wp:attachment":[{"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=11985"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11985"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11985"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}