{"id":35489,"date":"2023-01-01T17:35:09","date_gmt":"2023-08-13T23:00:37","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/kubernetes%e6%80%bb%e7%bb%93\/"},"modified":"2024-04-29T08:02:48","modified_gmt":"2024-04-29T00:02:48","slug":"kubernetes%e6%80%bb%e7%bb%93","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/kubernetes%e6%80%bb%e7%bb%93\/","title":{"rendered":"Kubernetes\u603b\u7ed3"},"content":{"rendered":"<pre class=\"post-pre\"><code> <span class=\"nv\">$ <\/span>kubectl get node\u3000\uff1aready\u306anode\u304c\u8868\u793a\u3055\u308c\u308b\r\n <span class=\"nv\">$ <\/span>kubectl apply <span class=\"nt\">-f<\/span> pod.yaml\u3000\u3000\uff1apod\u306e\u30c7\u30d7\u30ed\u30a4\r\n <span class=\"nv\">$ <\/span>kubectl get pod\u3000\u3000\uff1apod\u306e\u78ba\u8a8d\r\n <span class=\"nv\">$ <\/span>kubectl <span class=\"nb\">exec<\/span> <span class=\"nt\">-it<\/span> nginx-pod <span class=\"nt\">--<\/span> bash \u3000\uff1a\u30b3\u30f3\u30c6\u30ca\u306b\u30a2\u30bf\u30c3\u30c1\u3059\u308b\r\n<\/code><\/pre>\n<h2>\u5bb9\u5668\u8d44\u6e90\u7684\u4f8b\u5b50<\/h2>\n<pre class=\"post-pre\"><code><span class=\"s\">code:pod.yaml<\/span>\r\n  <span class=\"s\">apiVersion<\/span><span class=\"err\">:<\/span> <span class=\"s\">v1<\/span>\r\n  <span class=\"s\">kind<\/span><span class=\"err\">:<\/span> <span class=\"s\">Pod<\/span>\r\n  <span class=\"s\">metadata<\/span><span class=\"err\">:<\/span>\r\n  \t<span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">nginx-pod<\/span>\r\n  <span class=\"s\">spec<\/span><span class=\"err\">:<\/span>\r\n  \t<span class=\"na\">containers<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"pi\">-<\/span> <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">nginx<\/span>\r\n  <span class=\"na\">\t\timage<\/span><span class=\"pi\">:<\/span> <span class=\"s\">nginx:1.20<\/span>\r\n      <span class=\"s\">resources<\/span><span class=\"err\">:<\/span>\r\n  \t\t\t<span class=\"na\">requests<\/span><span class=\"pi\">:<\/span>\r\n  \t\t\t\t<span class=\"na\">cpu<\/span><span class=\"pi\">:<\/span> <span class=\"s\">1000m<\/span>\r\n  \t\t\t\t<span class=\"s\">memory<\/span><span class=\"err\">:<\/span> <span class=\"s\">256Mi<\/span>\r\n  \t\t\t<span class=\"s\">limits<\/span><span class=\"err\">:<\/span>\r\n  \t\t\t\t<span class=\"na\">cpu<\/span><span class=\"pi\">:<\/span> <span class=\"s\">1000m<\/span>\r\n  \t\t\t\t<span class=\"s\">memory<\/span><span class=\"err\">:<\/span> <span class=\"m\">256<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>  <span class=\"nv\">$ <\/span>kubectl delete <span class=\"nt\">-f<\/span> pod-with-securitycontext.yaml   \uff1apod\u306e\u524a\u9664\r\n  <span class=\"nv\">$ <\/span>kubectl get <span class=\"o\">[<\/span>\u30ea\u30bd\u30fc\u30b9\u7a2e\u5225] <span class=\"o\">([<\/span>\u540d\u524d]<span class=\"o\">)<\/span> \u2026 \u6307\u5b9a\u3057\u305f\u30ea\u30bd\u30fc\u30b9\u306e\u60c5\u5831\u3092\u53d6\u5f97\u3059\u308b <span class=\"o\">(<\/span>\u540d\u524d\u304c\u6307\u5b9a\u3055\u308c\u305f\u5834\u5408\u306f\u8a72\u5f53\u3059\u308b\u3082\u306e\u3092\u53d6\u5f97\u3059\u308b<span class=\"o\">)<\/span>\r\n  <span class=\"nv\">$ <\/span>kubectl describe <span class=\"o\">[<\/span>\u30ea\u30bd\u30fc\u30b9\u7a2e\u5225] <span class=\"o\">([<\/span>\u540d\u524d]<span class=\"o\">)<\/span> \u2026 \u6307\u5b9a\u3057\u305f\u30ea\u30bd\u30fc\u30b9\u306e\u60c5\u5831\u3092\u8a73\u7d30\u53d6\u5f97\u3059\u308b <span class=\"o\">(<\/span>\u540d\u524d\u304c\u6307\u5b9a\u3055\u308c\u305f\u5834\u5408\u306f\u8a72\u5f53\u3059\u308b\u3082\u306e\u3092\u53d6\u5f97\u3059\u308b<span class=\"o\">)<\/span>\r\n  <span class=\"nv\">$ <\/span>kubectl apply <span class=\"nt\">-f<\/span> <span class=\"o\">[<\/span>\u30d5\u30a1\u30a4\u30eb\u540d] \u2026 \u30d5\u30a1\u30a4\u30eb\u540d\u3067\u793a\u3055\u308c\u308b\u30d5\u30a1\u30a4\u30eb\u3067\u5b9a\u7fa9\u3055\u308c\u305f\u30ea\u30bd\u30fc\u30b9\u3092\u9069\u7528\u3059\u308b\r\n  <span class=\"nv\">$ <\/span>kubectl logs <span class=\"o\">[<\/span>Pod\u540d] \u2026 \u6307\u5b9a\u3057\u305f Pod \u306b\u304a\u3044\u3066\u51fa\u529b\u3055\u308c\u305f\u30ed\u30b0\u3092\u53d6\u5f97\u3059\u308b\r\n  <span class=\"nv\">$ <\/span>kubectl <span class=\"nb\">exec<\/span> <span class=\"nt\">-it<\/span> <span class=\"o\">[<\/span>Pod\u540d] <span class=\"nt\">--<\/span> <span class=\"o\">[<\/span>\u30b3\u30de\u30f3\u30c9] \u2026 \u6307\u5b9a\u3057\u305f Pod \u306b\u304a\u3044\u3066\u6307\u5b9a\u3057\u305f\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\r\n  <span class=\"nv\">$ <\/span>kubectl get pod <span class=\"nt\">-A<\/span>\u3000\u3000\uff1a\u30af\u30e9\u30b9\u30bf\u5185\u306e\u3059\u3079\u3066\u306ePod\u306e\u53d6\u5f97\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>$ kubectl get node\u3000\uff1aready\u306anode\u304c\u8868\u793a\u3055\u308c\u308b $ kubectl apply -f [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-35489","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>Kubernetes\u603b\u7ed3 - 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\" 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