{"id":545,"date":"2023-08-31T12:49:28","date_gmt":"2023-08-31T04:49:28","guid":{"rendered":"http:\/\/madapapa.com\/wordpress\/?p=545"},"modified":"2023-08-31T18:22:04","modified_gmt":"2023-08-31T10:22:04","slug":"chu-tanminikube","status":"publish","type":"post","link":"http:\/\/madapapa.com\/wordpress\/?p=545","title":{"rendered":"\u521d\u63a2minikube"},"content":{"rendered":"<ol>\n<li>dashboard<br \/>\n\u4f7f\u7528\u4e00\u6761\u7b80\u5355\u547d\u4ee4\uff0c\u5c31\u53ef\u4ee5\u542f\u52a8dashboard\u670d\u52a1\uff0c\u4e0d\u8fc7\u8fd9\u4e2a\u670d\u52a1\u662f\u6784\u5efa\u5728docker\u91cc\u7684\uff0c\u6240\u4ee5\u5728os\u91cc\uff0c\u4f7f\u7528systemctl \u6ca1\u6cd5\u663e\u793a\u51fa\u6765\u3002<br \/>\n<img decoding=\"async\" src=\"http:\/\/madapapa.com\/wordpress\/wp-content\/uploads\/2023\/08\/16934652464461.jpg\" alt=\"\" \/><br \/>\n\u5982\u679c\u8981\u67e5\u770bk8s\u7ba1\u7406\u7684\u670d\u52a1\u6709\u54ea\u4e9b\uff0c\u53ef\u4ee5\u4f7f\u7528\u5982\u4e0b\u547d\u4ee4<\/li>\n<\/ol>\n<pre><code class=\"language-plain_text\">k8s@MDaliyun:~$ kubectl get namespaces\n<\/code><\/pre>\n<p>\u663e\u793a\u6240\u6709namespaces<br \/>\n<img decoding=\"async\" src=\"http:\/\/madapapa.com\/wordpress\/wp-content\/uploads\/2023\/08\/16934653820217.jpg\" alt=\"\" \/><\/p>\n<p>\u5c06\u672c\u5730\u7535\u8111\u768412345\u7aef\u53e3\u6620\u5c04\u5230\u8fdc\u7a0b\u670d\u52a1\u5668\u7684\u5bf9\u5e94\u7aef\u53e3\uff08-L\u53c2\u6570&#8211;\u672c\u5730\uff0c-R\u53c2\u6570&#8211;\u8fdc\u7a0b\uff09\uff0c\u6267\u884c\u540e\u9700\u8981\u8f93\u5165k8s\u8fd9\u4e2a\u7528\u6237\u7684\u5bc6\u7801.<br \/>\n\u8fd9\u91cc\u9700\u8981\u89e3\u91ca\u4e00\u4e0b\uff1a<\/p>\n<ul>\n<li>\u901a\u7528\u547d\u4ee4\u662f\uff1assh -L    \u672c\u5730ip\uff1a\u672c\u5730\u7aef\u53e3\uff1a\u76ee\u7684ip\uff1a\u76ee\u7684\u7aef\u53e3 user@server_ip<\/li>\n<li>\u5f53\u6e90ip\u5c31\u662f\u672c\u673a\u65f6\uff0c\u53ef\u4ee5\u7701\u7565\uff0c\u5982\u679c\u9700\u8981\u7ed1\u5b9a\u540c\u4e00\u4e2a\u5c40\u57df\u7f51\u7684\u53e6\u5916\u4e00\u53f0\u673a\u5668\u65f6\uff0c\u5c31\u8981\u628a\u6e90ip\u5199\u4e0a\uff0c\u4f8b\u5982192.169.1.2.<\/li>\n<li>\u76ee\u7684ip\uff0c\u662f\u6211\u4eec\u8981\u6620\u5c04\u7684server\u7684127.0.0.1\uff0c\u4e5f\u5c31\u662flocalhost\uff0c\u5f53\u7136\uff0c\u4e5f\u53ef\u4ee5\u662f\u4e0e\u6620\u5c04server\u540c\u4e00\u4e2a\u5c40\u57df\u7f51\u7684\u5176\u4ed6\u673a\u5668\uff0c\u4f8b\u5982172.0.0.10\uff0c\u6216\u8005\u57df\u540d\u5730\u5740\uff08\u9700\u8981\u79c1\u7f51\u57df\u540d\u89e3\u6790\uff09<\/li>\n<li>\u5f53\u7136\uff0c\u8fd9\u5c31\u5e26\u6765\u4e00\u4e2a\u975e\u5e38\u5927\u7684\u597d\u5904\uff0c\u6bd4\u5982\u6211\u4eec\u5728\u8fdc\u7a0b\u670d\u52a1\u5668\u4e0a\uff0c\u5982\u679c\u6709\u4e00\u4e2adocker\u670d\u52a1\u9700\u8981\u66b4\u97328080\u7aef\u53e3\u65f6\uff0c\u5982\u679c\u91c7\u7528ssh\u6620\u5c04\u65b9\u5f0f\uff0c\u5c31\u4e0d\u9700\u8981\u4e91\u670d\u52a1\u5668\u5f00\u901a\u5b89\u5168\u7ec4\u4e86\u3002<\/li>\n<\/ul>\n<pre><code class=\"language-plain_text\">ssh -L 12345:localhost:12345  k8s@server_ip \n<\/code><\/pre>\n<p>\u6267\u884c\u6210\u529f\u540e\uff0c\u6253\u5f00\u4e0b\u9762\u7684\u94fe\u63a5\uff0c\u5c31\u53ef\u4ee5\u4f7f\u7528\u672c\u5730\u6d4f\u89c8\u5668\u7ba1\u7406dashboard\u4e86<\/p>\n<pre><code class=\"language-plain_text\">http:\/\/127.0.0.1:12345\/api\/v1\/namespaces\/kubernetes-dashboard\/services\/http:kubernetes-dashboard:\/proxy\/#\/namespace?namespace=default\n<\/code><\/pre>\n<p>\u5982\u679c\u8981\u6682\u505cdashboard\u7684\u670d\u52a1\uff0c\u6ca1\u6709stop\u4e4b\u7c7b\u7684\u547d\u4ee4\uff0c\u53ef\u4ee5\u91c7\u7528\u8d44\u6e90\u964d\u7ea7\u3001\u5220\u9664\u5bf9\u5e94namesapce\u3001<\/p>\n<pre><code class=\"language-plain_text\">k8s@MDaliyun:~$ kubectl scale deployment kubernetes-dashboard -n kubernetes-dashboard --replicas=0\ndeployment.apps\/kubernetes-dashboard scaled\n<\/code><\/pre>\n<p>\u5220\u9664pod\u76f8\u5173\u8d44\u6e90\u540e\uff0c\u672c\u5730\u6d4f\u89c8\u5668\u7684dashboard\u5448\u73b0\u83ca\u82b1\u72b6\u6001<br \/>\n<img decoding=\"async\" src=\"http:\/\/madapapa.com\/wordpress\/wp-content\/uploads\/2023\/08\/16934638751296.jpg\" alt=\"\" \/><\/p>\n<p>ssh\u96a7\u9053\u6620\u5c04\u4e5f\u5c31\u5931\u6548\u4e86<br \/>\n<img decoding=\"async\" src=\"http:\/\/madapapa.com\/wordpress\/wp-content\/uploads\/2023\/08\/16934639221457.jpg\" alt=\"\" \/><\/p>\n<ol start=\"2\">\n<li>\n<p>http service<\/p>\n<\/li>\n<li>\n<p>\u5176\u4ed6\u547d\u4ee4<br \/>\n\u83b7\u53d6\u66f4\u8be6\u7ec6\u7684pod\u8d44\u6599<\/p>\n<\/li>\n<\/ol>\n<pre><code class=\"language-plain_text\">k8s@MDaliyun:~$ kubectl describe pods -n kubernetes-dashboard\nName:             dashboard-metrics-scraper-5dd9cbfd69-tz9xq\nNamespace:        kubernetes-dashboard\nPriority:         0\nService Account:  kubernetes-dashboard\nNode:             minikube\/192.168.49.2\nStart Time:       Wed, 30 Aug 2023 17:04:26 +0800\n<\/code><\/pre>\n<p><img decoding=\"async\" src=\"http:\/\/madapapa.com\/wordpress\/wp-content\/uploads\/2023\/08\/16934668513203.jpg\" alt=\"\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>dashboard \u4f7f\u7528\u4e00\u6761\u7b80\u5355\u547d\u4ee4\uff0c\u5c31\u53ef\u4ee5\u542f\u52a8dashboard\u670d\u52a1\uff0c\u4e0d\u8fc7\u8fd9\u4e2a\u670d\u52a1\u662f\u6784\u5efa\u5728docker\u91cc\u7684\uff0c\u6240\u4ee5\u5728os\u91cc\uff0c\u4f7f\u7528systemctl \u6ca1\u6cd5\u663e\u793a\u51fa\u6765\u3002 \u5982\u679c\u8981\u67e5\u770bk8s\u7ba1\u7406\u7684\u670d\u52a1\u6709\u54ea\u4e9b\uff0c\u53ef\u4ee5\u4f7f\u7528\u5982\u4e0b\u547d\u4ee4 k8s@MDaliyun:~$ kubectl get namespaces \u663e\u793a\u6240\u6709namespaces \u5c06\u672c\u5730\u7535\u8111\u768412345\u7aef\u53e3\u6620\u5c04\u5230\u8fdc\u7a0b\u670d\u52a1\u5668\u7684\u5bf9\u5e94\u7aef\u53e3\uff08-L\u53c2\u6570&#8211;\u672c\u5730\uff0c-R\u53c2\u6570&#8211;\u8fdc\u7a0b\uff09\uff0c\u6267\u884c\u540e\u9700\u8981\u8f93\u5165k8s\u8fd9\u4e2a\u7528\u6237\u7684\u5bc6\u7801. \u8fd9\u91cc\u9700\u8981\u89e3\u91ca\u4e00\u4e0b\uff1a \u901a\u7528\u547d\u4ee4\u662f\uff1assh -L \u672c\u5730ip\uff1a\u672c\u5730\u7aef\u53e3\uff1a\u76ee\u7684ip\uff1a\u76ee\u7684\u7aef\u53e3 user@server_ip \u5f53\u6e90ip\u5c31\u662f\u672c\u673a\u65f6\uff0c\u53ef\u4ee5\u7701\u7565\uff0c\u5982\u679c\u9700\u8981\u7ed1\u5b9a\u540c\u4e00\u4e2a\u5c40\u57df\u7f51\u7684\u53e6\u5916\u4e00\u53f0\u673a\u5668\u65f6\uff0c\u5c31\u8981\u628a\u6e90ip\u5199\u4e0a\uff0c\u4f8b\u5982192.169.1.2. \u76ee\u7684ip\uff0c\u662f\u6211\u4eec\u8981\u6620\u5c04\u7684server\u7684127.0.0.1\uff0c\u4e5f\u5c31\u662flocalhost\uff0c\u5f53\u7136\uff0c\u4e5f\u53ef\u4ee5\u662f\u4e0e\u6620\u5c04server\u540c\u4e00\u4e2a\u5c40\u57df\u7f51\u7684\u5176\u4ed6\u673a\u5668\uff0c\u4f8b\u5982172.0.0.10\uff0c\u6216\u8005\u57df\u540d\u5730\u5740\uff08\u9700\u8981\u79c1\u7f51\u57df\u540d\u89e3\u6790\uff09 \u5f53\u7136\uff0c\u8fd9\u5c31\u5e26\u6765\u4e00\u4e2a\u975e\u5e38\u5927\u7684\u597d\u5904\uff0c\u6bd4\u5982\u6211\u4eec\u5728\u8fdc\u7a0b\u670d\u52a1\u5668\u4e0a\uff0c\u5982\u679c\u6709\u4e00\u4e2adocker\u670d\u52a1\u9700\u8981\u66b4\u97328080\u7aef\u53e3\u65f6\uff0c\u5982\u679c\u91c7\u7528ssh\u6620\u5c04\u65b9\u5f0f\uff0c\u5c31\u4e0d\u9700\u8981\u4e91\u670d\u52a1\u5668\u5f00\u901a\u5b89\u5168\u7ec4\u4e86\u3002 ssh -L 12345:localhost:12345 k8s@server_ip \u6267\u884c\u6210\u529f\u540e\uff0c\u6253\u5f00\u4e0b\u9762\u7684\u94fe\u63a5\uff0c\u5c31\u53ef\u4ee5\u4f7f\u7528\u672c\u5730\u6d4f\u89c8\u5668\u7ba1\u7406dashboard\u4e86 http:\/\/127.0.0.1:12345\/api\/v1\/namespaces\/kubernetes-dashboard\/services\/http:kubernetes-dashboard:\/proxy\/#\/namespace?namespace=default \u5982\u679c\u8981\u6682\u505cdashboard\u7684\u670d\u52a1\uff0c\u6ca1\u6709stop\u4e4b\u7c7b\u7684\u547d\u4ee4\uff0c\u53ef\u4ee5\u91c7\u7528\u8d44\u6e90\u964d\u7ea7\u3001\u5220\u9664\u5bf9\u5e94namesapce\u3001 k8s@MDaliyun:~$ kubectl scale deployment kubernetes-dashboard -n kubernetes-dashboard &#8211;replicas=0 deployment.apps\/kubernetes-dashboard scaled \u5220\u9664pod\u76f8\u5173\u8d44\u6e90\u540e\uff0c\u672c\u5730\u6d4f\u89c8\u5668\u7684dashboard\u5448\u73b0\u83ca\u82b1\u72b6\u6001 ssh\u96a7\u9053\u6620\u5c04\u4e5f\u5c31\u5931\u6548\u4e86 http service \u5176\u4ed6\u547d\u4ee4 \u83b7\u53d6\u66f4\u8be6\u7ec6\u7684pod\u8d44\u6599 k8s@MDaliyun:~$ kubectl describe pods -n kubernetes-dashboard Name: dashboard-metrics-scraper-5dd9cbfd69-tz9xq Namespace: kubernetes-dashboard Priority: 0 Service Account: &hellip; <a href=\"http:\/\/madapapa.com\/wordpress\/?p=545\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">\u521d\u63a2minikube<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[5,11],"tags":[],"class_list":["post-545","post","type-post","status-publish","format-standard","hentry","category-linux","category-tech"],"_links":{"self":[{"href":"http:\/\/madapapa.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/545","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/madapapa.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/madapapa.com\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/madapapa.com\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/madapapa.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=545"}],"version-history":[{"count":3,"href":"http:\/\/madapapa.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/545\/revisions"}],"predecessor-version":[{"id":548,"href":"http:\/\/madapapa.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/545\/revisions\/548"}],"wp:attachment":[{"href":"http:\/\/madapapa.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=545"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/madapapa.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=545"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/madapapa.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=545"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}