{"id":35532,"date":"2023-04-24T03:07:31","date_gmt":"2023-05-14T01:00:41","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8kubernetes%e4%b8%ad%e5%ad%98%e5%82%a8%e7%9a%84%e7%94%9f%e5%91%bd%e5%91%a8%e6%9c%9f\/"},"modified":"2024-04-30T01:00:38","modified_gmt":"2024-04-29T17:00:38","slug":"%e5%9c%a8kubernetes%e4%b8%ad%e5%ad%98%e5%82%a8%e7%9a%84%e7%94%9f%e5%91%bd%e5%91%a8%e6%9c%9f","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8kubernetes%e4%b8%ad%e5%ad%98%e5%82%a8%e7%9a%84%e7%94%9f%e5%91%bd%e5%91%a8%e6%9c%9f\/","title":{"rendered":"\u5728Kubernetes\u4e2d\u5b58\u50a8\u7684\u751f\u547d\u5468\u671f"},"content":{"rendered":"<h1>Kubernetes\u4e2d\u5b58\u50a8\u7684\u751f\u547d\u5468\u671f<\/h1>\n<h4>\u9996\u5148<\/h4>\n<p>Kubernetes\uff08k8s\uff09\u662f\u4e00\u4e2a\u5e2e\u52a9\u90e8\u7f72\u3001\u6269\u5c55\u548c\u7ba1\u7406\u5bb9\u5668\u5316\u5e94\u7528\u7a0b\u5e8f\u7684\u5f00\u6e90\u5e73\u53f0\u3002\u5b58\u50a8\u5bf9\u4e8e\u6ee1\u8db3\u5e94\u7528\u7a0b\u5e8f\u9700\u6c42\u8d77\u7740\u91cd\u8981\u4f5c\u7528\uff0c\u672c\u6587\u5c06\u8be6\u7ec6\u63a2\u8ba8Kubernetes\u73af\u5883\u4e0b\u7684\u5b58\u50a8\u751f\u547d\u5468\u671f\u3002<\/p>\n<hr \/>\n<h4>2. Kubernetes\u5b58\u50a8\u7684\u57fa\u7840\u77e5\u8bc6 (Kubernetes de de<\/h4>\n<h5>2.1. \u97f3\u91cf\u7c7b\u578b<\/h5>\n<p>hostPath:<br \/>\napiVersion: v1<br \/>\nkind: Pod<br \/>\nmetadata:<br \/>\nname: test-hostpath<br \/>\nspec:<br \/>\ncontainers:<br \/>\n&#8211; image: busybox<br \/>\nname: test-container<br \/>\nvolumeMounts:<br \/>\n&#8211; mountPath: \/test-hostpath<br \/>\nname: test-volume<br \/>\nvolumes:<br \/>\n&#8211; name: test-volume<br \/>\nhostPath:<br \/>\n# directory location on host<br \/>\npath: \/data<br \/>\n# this field is optional<br \/>\ntype: Directory<\/p>\n<p>emptyDir:<br \/>\napiVersion: v1<br \/>\nkind: Pod<br \/>\nmetadata:<br \/>\nname: test-emptydir<br \/>\nspec:<br \/>\ncontainers:<br \/>\n&#8211; image: busybox<br \/>\nname: test-container<br \/>\nvolumeMounts:<br \/>\n&#8211; mountPath: \/cache<br \/>\nname: cache-volume<br \/>\nvolumes:<br \/>\n&#8211; name: cache-volume<br \/>\nemptyDir: {}<\/p>\n<p>Persistent Volumes:<br \/>\napiVersion: v1<br \/>\nkind: PersistentVolume<br \/>\nmetadata:<br \/>\nname: my-pv<br \/>\nspec:<br \/>\nstorageClassName: manual<br \/>\ncapacity:<br \/>\nstorage: 1Gi<br \/>\naccessModes:<br \/>\n&#8211; ReadWriteOnce<br \/>\nhostPath:<br \/>\npath: &#8220;\/mnt\/data&#8221;<\/p>\n<h5>2.2. \u8bbf\u95ee\u6a21\u5f0f<\/h5>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">ReadWriteOnce (RWO)<\/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\">ReadOnlyMany (ROX)<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">ReadWriteMany (RWX)<\/ul>\n<h4>3. Pod\u548c\u5b58\u50a8\u7684\u751f\u547d\u5468\u671f<\/h4>\n<p>\u5f53Pod\u88ab\u521b\u5efa\u65f6\uff0cKubernetes\u9700\u8981\u4e3a\u5176\u63d0\u4f9b\u9002\u5f53\u7684\u5b58\u50a8\u3002\u672c\u90e8\u5206\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u4e0d\u540c\u7684\u5b58\u50a8\u9009\u9879\uff0c\u4ee5\u53ca\u5b83\u4eec\u4e0ePod\u7684\u751f\u547d\u5468\u671f\u7684\u5173\u7cfb\u3002<\/p>\n<h4>4. \u5b9e\u9645\u4f7f\u7528\u573a\u666f\u4e2d\u7684\u5b58\u50a8\u7528\u9014<\/h4>\n<h5>\u5982\u679c\u4e0d\u9700\u8981\u6570\u636e\u7684\u6301\u7eed\u6027<\/h5>\n<p>emptyDir\u306f\u3001Pod\u304cNode\u4e0a\u3067\u52d5\u4f5c\u3057\u3066\u3044\u308b\u9593\u3060\u3051\u30c7\u30fc\u30bf\u3092\u4fdd\u6301\u3057\u307e\u3059\u3002Node\u304c\u518d\u8d77\u52d5\u3057\u305f\u5834\u5408\u3001\u30c7\u30fc\u30bf\u306f\u5931\u308f\u308c\u307e\u3059\u3002<\/p>\n<h5>4.2. \u5982\u679c\u9700\u8981\u6570\u636e\u7684\u6301\u4e45\u6027<\/h5>\n<ul class=\"post-ul\">Persistent Volumes (PV)\u3068Persistent Volume Claims (PVC)\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u3001Pod\u304c\u524a\u9664\u3055\u308c\u3066\u3082\u30c7\u30fc\u30bf\u3092\u4fdd\u6301\u3057\u307e\u3059\u3002<\/ul>\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\">PersistentVolumeClaim<\/span>\r\n<span class=\"na\">metadata<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">my-pvc<\/span>\r\n<span class=\"na\">spec<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">storageClassName<\/span><span class=\"pi\">:<\/span> <span class=\"s\">manual<\/span>\r\n  <span class=\"na\">accessModes<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"pi\">-<\/span> <span class=\"s\">ReadWriteOnce<\/span>\r\n  <span class=\"na\">resources<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"na\">requests<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"na\">storage<\/span><span class=\"pi\">:<\/span> <span class=\"s\">1Gi<\/span>\r\n<\/code><\/pre>\n<h5>4.3. \u5728\u591a\u4e2aPod\u4e4b\u95f4\u5171\u4eab\u6570\u636e<\/h5>\n<p>ReadWriteMany (RWX) \u30a2\u30af\u30bb\u30b9\u30e2\u30fc\u30c9\u3092\u6301\u3064PV\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u8907\u6570\u306ePod\u304b\u3089\u540c\u3058\u30b9\u30c8\u30ec\u30fc\u30b8\u3092\u8aad\u307f\u66f8\u304d\u3067\u304d\u307e\u3059\u3002<\/p>\n<h4>5. \u5b58\u50a8\u5468\u671f<\/h4>\n<h5>5.1. \u4f9b\u5e94<\/h5>\n<p>\u9759\u7684\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0: \u30af\u30e9\u30b9\u30bf\u7ba1\u7406\u8005\u304c\u624b\u52d5\u3067\u30b9\u30c8\u30ec\u30fc\u30b8\u3092\u4f5c\u6210\u3057\u3001Kubernetes\u3067\u4f7f\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n<p>\u52d5\u7684\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0: StorageClass\u3092\u4f7f\u7528\u3057\u3066\u3001\u81ea\u52d5\u7684\u306b\u30b9\u30c8\u30ec\u30fc\u30b8\u304c\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u3055\u308c\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"na\">apiVersion<\/span><span class=\"pi\">:<\/span> <span class=\"s\">storage.k8s.io\/v1<\/span>\r\n<span class=\"na\">kind<\/span><span class=\"pi\">:<\/span> <span class=\"s\">StorageClass<\/span>\r\n<span class=\"na\">metadata<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">standard<\/span>\r\n<span class=\"na\">provisioner<\/span><span class=\"pi\">:<\/span> <span class=\"s\">kubernetes.io\/aws-ebs<\/span>\r\n<span class=\"na\">parameters<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">type<\/span><span class=\"pi\">:<\/span> <span class=\"s\">gp2<\/span>\r\n<span class=\"na\">reclaimPolicy<\/span><span class=\"pi\">:<\/span> <span class=\"s\">Retain<\/span>\r\n<span class=\"na\">mountOptions<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"pi\">-<\/span> <span class=\"s\">debug<\/span>\r\n<\/code><\/pre>\n<h5>5.2. \u7ea6\u675f<\/h5>\n<p>\u4e00\u65e6\u521b\u5efa\u4e86PVC\uff0cKubernetes\u5c06\u641c\u7d22\u53ef\u7528\u7684PV\u5e76\u5c06\u5176\u7ed1\u5b9a\u5230\u7b26\u5408\u8981\u6c42\u7684PVC\u4e0a\u3002<\/p>\n<h5>5.3.\u8fd0\u7528<\/h5>\n<p>\u5f53Pod\u5f15\u7528PVC\u65f6\uff0c\u8be5Pod\u4e0a\u9884\u5b9a\u7684\u8282\u70b9\u4f1a\u6302\u8f7dPV\u3002<\/p>\n<h5>5.4. \u56de\u6536<\/h5>\n<p>\u5f53Pod\u6216PVC\u88ab\u5220\u9664\u540e\uff0cPV\u53ef\u8fdb\u884c\u518d\u5229\u7528\u3001\u56de\u6536\u6216\u6c38\u4e45\u5220\u9664\u3002<\/p>\n<h4>7. \u5404\u79cd\u50a8\u5b58\u7c7b\u578b\u7684\u751f\u547d\u5468\u671f<\/h4>\n<p>hostPath:<\/p>\n<p>\u30de\u30a6\u30f3\u30c8: Pod\u304c\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3055\u308c\u308b\u30ce\u30fc\u30c9\u306e\u7279\u5b9a\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u307e\u305f\u306f\u30d5\u30a1\u30a4\u30eb\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002Pod\u304c\u8d77\u52d5\u3059\u308b\u3068\u304d\u3001\u6307\u5b9a\u3057\u305f\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3084\u30d5\u30a1\u30a4\u30eb\u306fPod\u5185\u306e\u6307\u5b9a\u3057\u305f\u30d1\u30b9\u306b\u30de\u30a6\u30f3\u30c8\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u30a2\u30f3\u30de\u30a6\u30f3\u30c8: Pod\u304c\u524a\u9664\u3055\u308c\u308b\u3068\u3001\u30de\u30a6\u30f3\u30c8\u306f\u89e3\u9664\u3055\u308c\u307e\u3059\u304c\u3001hostPath\u306b\u4fdd\u5b58\u3055\u308c\u305f\u30c7\u30fc\u30bf\u306f\u305d\u306e\u307e\u307e\u4fdd\u6301\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u518d\u8d77\u52d5: Pod\u304c\u518d\u5ea6\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3055\u308c\u308b\u3068\u3001\u4ee5\u524d\u306e\u30c7\u30fc\u30bf\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>emptyDir:<\/p>\n<p>\u30de\u30a6\u30f3\u30c8: Pod\u304c\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3055\u308c\u308b\u30ce\u30fc\u30c9\u306e\u4e00\u6642\u30b9\u30c8\u30ec\u30fc\u30b8\u306bemptyDir\u30dc\u30ea\u30e5\u30fc\u30e0\u304c\u4f5c\u6210\u3055\u308c\u307e\u3059\u3002Pod\u5185\u306e\u5168\u3066\u306e\u30b3\u30f3\u30c6\u30ca\u304c\u540c\u3058emptyDir\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u30a2\u30f3\u30de\u30a6\u30f3\u30c8: Pod\u304c\u524a\u9664\u3055\u308c\u308b\u3068\u3001emptyDir\u306b\u4fdd\u5b58\u3055\u308c\u305f\u30c7\u30fc\u30bf\u3082\u524a\u9664\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30c7\u30fc\u30bf\u306f\u4e00\u6642\u7684\u306a\u3082\u306e\u3068\u3057\u3066\u6271\u308f\u308c\u308b\u305f\u3081\u3001Pod\u306e\u524a\u9664\u306b\u4f34\u3063\u3066\u6c38\u7d9a\u7684\u306b\u4fdd\u6301\u3055\u308c\u307e\u305b\u3093\u3002<\/p>\n<p>\u518d\u8d77\u52d5: Pod\u304c\u518d\u8d77\u52d5\u3055\u308c\u308b\u969b\u306b\u3001\u65b0\u3057\u3044emptyDir\u304c\u4f5c\u6210\u3055\u308c\u3001\u53e4\u3044\u30c7\u30fc\u30bf\u306f\u5229\u7528\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<p>Persistent Volumes (PV):<\/p>\n<p>\u30de\u30a6\u30f3\u30c8: PVC\u3092\u4f7f\u7528\u3057\u3066PV\u3092\u8981\u6c42\u3059\u308b\u3068\u3001Pod\u306f\u6307\u5b9a\u3055\u308c\u305fPV\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002PV\u306f\u5916\u90e8\u30b9\u30c8\u30ec\u30fc\u30b8\u3084\u30af\u30e9\u30a6\u30c9\u30b9\u30c8\u30ec\u30fc\u30b8\u3068\u3057\u3066\u5b58\u5728\u3059\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002<\/p>\n<p>\u30a2\u30f3\u30de\u30a6\u30f3\u30c8: Pod\u304c\u524a\u9664\u3055\u308c\u3066\u3082\u3001PV\u306b\u4fdd\u5b58\u3055\u308c\u305f\u30c7\u30fc\u30bf\u306f\u4fdd\u6301\u3055\u308c\u307e\u3059\u3002\u30c7\u30fc\u30bf\u306e\u4fdd\u6301\u306fpersistentVolumeReclaimPolicy\u306b\u3088\u3063\u3066\u5236\u5fa1\u3055\u308c\u307e\u3059\uff08\u4f8b: Retain, Delete\uff09\u3002<\/p>\n<p>\u518d\u8d77\u52d5: Pod\u304c\u518d\u8d77\u52d5\u3055\u308c\u305f\u969b\u306b\u3001\u524d\u56de\u3068\u540c\u3058PV\u306b\u518d\u63a5\u7d9a\u3055\u308c\u3001\u524d\u56de\u306e\u30c7\u30fc\u30bf\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>Shared Network File Systems (\u4f8b: NFS):<\/p>\n<p>\u30de\u30a6\u30f3\u30c8: Pod\u304c\u8d77\u52d5\u3059\u308b\u3068\u3001\u6307\u5b9a\u3055\u308c\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u306b\u30de\u30a6\u30f3\u30c8\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u30a2\u30f3\u30de\u30a6\u30f3\u30c8: Pod\u304c\u524a\u9664\u3055\u308c\u308b\u3068\u3001\u30de\u30a6\u30f3\u30c8\u306f\u89e3\u9664\u3055\u308c\u307e\u3059\u304c\u3001\u30c7\u30fc\u30bf\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u4e0a\u306b\u4fdd\u6301\u3055\u308c\u7d9a\u3051\u307e\u3059\u3002<\/p>\n<p>\u518d\u8d77\u52d5: Pod\u304c\u518d\u5ea6\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3055\u308c\u308b\u3068\u3001\u4ee5\u524d\u306e\u30c7\u30fc\u30bf\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u8907\u6570\u306ePod\u304b\u3089\u540c\u4e00\u306ePV\u3092\u53c2\u7167:<\/p>\n<p>\u30de\u30a6\u30f3\u30c8: \u30a2\u30af\u30bb\u30b9\u30e2\u30fc\u30c9ReadWriteMany\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308bPV\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u8907\u6570\u306ePod\u304b\u3089\u540c\u6642\u306b\u30de\u30a6\u30f3\u30c8\u3057\u3066\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u30a2\u30f3\u30de\u30a6\u30f3\u30c8: \u4e00\u3064\u306ePod\u304c\u524a\u9664\u3055\u308c\u3066\u3082\u3001\u4ed6\u306ePod\u304c\u540c\u3058PV\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u9650\u308a\u3001\u30c7\u30fc\u30bf\u306f\u4fdd\u6301\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u518d\u8d77\u52d5: Pod\u304c\u518d\u8d77\u52d5\u3055\u308c\u3066\u3082\u3001\u4ed6\u306ePod\u3068\u5171\u6709\u3057\u3066\u3044\u308b\u540c\u3058PV\u306b\u63a5\u7d9a\u3055\u308c\u3001\u4ee5\u524d\u306e\u30c7\u30fc\u30bf\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u901a\u8fc7\u8fd9\u4e9b\u8bf4\u660e\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u51fa\u6839\u636ePod\u7684\u751f\u547d\u5468\u671f\u800c\u53d8\u5316\u7684\u5b58\u50a8\u5468\u671f\u7684\u5dee\u522b\u3002\u7279\u522b\u662f\u8981\u7406\u89e3\u4e0d\u540c\u7684\u5377\u7c7b\u578b\u5728\u6570\u636e\u6301\u4e45\u6027\u548c\u8bbf\u95ee\u6a21\u5f0f\u65b9\u9762\u7684\u7279\u6027\uff0c\u8fd9\u5bf9\u4e8e\u51b3\u5b9aKubernetes\u4e2d\u7684\u6570\u636e\u7ba1\u7406\u7b56\u7565\u975e\u5e38\u5173\u952e\u3002<\/p>\n<p>\u5c24\u5176\u662f\u5728Kubernetes\u73af\u5883\u4e2d\u90e8\u7f72\u5e94\u7528\u7a0b\u5e8f\u548c\u670d\u52a1\u65f6\uff0c\u9700\u8981\u6839\u636e\u6570\u636e\u7684\u6301\u4e45\u6027\u3001\u9ad8\u53ef\u7528\u6027\u548c\u53ef\u6269\u5c55\u6027\u7b49\u8981\u6c42\u6765\u9009\u62e9\u9002\u5f53\u7684\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u3002\u4ee5\u4e0b\u662f\u9700\u8981\u8003\u8651\u7684\u8981\u70b9\uff1a<\/p>\n<p>\u30c7\u30fc\u30bf\u306e\u6c38\u7d9a\u6027: \u30c7\u30fc\u30bf\u306e\u6301\u7d9a\u7684\u306a\u4fdd\u5b58\u304c\u5fc5\u8981\u306a\u5834\u5408\u3001PV\u3084\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u306e\u3088\u3046\u306a\u6c38\u7d9a\u7684\u306a\u30b9\u30c8\u30ec\u30fc\u30b8\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3: \u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3084\u9ad8\u3044I\/O\u8981\u6c42\u304c\u3042\u308b\u5834\u5408\u3001\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u306a\u30b9\u30c8\u30ec\u30fc\u30b8\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3084\u9ad8\u901f\u306a\u30b9\u30c8\u30ec\u30fc\u30b8\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u3092\u6301\u3064PV\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u6709\u76ca\u3067\u3059\u3002<\/p>\n<p>\u30c7\u30fc\u30bf\u5171\u6709: \u8907\u6570\u306ePod\u9593\u3067\u30c7\u30fc\u30bf\u3092\u5171\u6709\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u3001ReadWriteMany\u30a2\u30af\u30bb\u30b9\u30e2\u30fc\u30c9\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308bPV\u3084\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u3092\u63a1\u7528\u3059\u308b\u3053\u3068\u304c\u9069\u5207\u3067\u3059\u3002<\/p>\n<p>\u30b3\u30b9\u30c8: \u30af\u30e9\u30a6\u30c9\u30d9\u30fc\u30b9\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u3001\u30b9\u30c8\u30ec\u30fc\u30b8\u5bb9\u91cf\u3084I\/O\u64cd\u4f5c\u306e\u30b3\u30b9\u30c8\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3: \u30c7\u30fc\u30bf\u306e\u6697\u53f7\u5316\u3084\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u304c\u5fc5\u8981\u306a\u5834\u5408\u3001\u3053\u308c\u3089\u306e\u6a5f\u80fd\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u30b9\u30c8\u30ec\u30fc\u30b8\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n<p>\u7d50\u8ad6\u3068\u3057\u3066\u3001Pod\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u3068\u305d\u308c\u306b\u95a2\u9023\u3059\u308b\u30b9\u30c8\u30ec\u30fc\u30b8\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001Kubernetes\u74b0\u5883\u3067\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5c55\u958b\u3068\u7ba1\u7406\u306b\u304a\u3044\u3066\u4e2d\u5fc3\u7684\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u9069\u5207\u306a\u30b9\u30c8\u30ec\u30fc\u30b8\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u9078\u629e\u3068\u9069\u5207\u306a\u8a2d\u5b9a\u306b\u3088\u308a\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u52b9\u7387\u7684\u306b\u52d5\u4f5c\u3057\u3001\u30c7\u30fc\u30bf\u306e\u6574\u5408\u6027\u3068\u53ef\u7528\u6027\u3082\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002<\/p>\n<h4>7. \u603b\u7ed3<\/h4>\n<p>Kubernetes\u7684\u5b58\u50a8\u63d0\u4f9b\u4e86\u5bf9\u5e94\u7528\u7a0b\u5e8f\u6570\u636e\u7ba1\u7406\u8981\u6c42\u7075\u6d3b\u4e14\u9ad8\u5ea6\u53ef\u5b9a\u5236\u7684\u9009\u9879\u3002\u672c\u6587\u63d0\u4f9b\u4e86\u5173\u4e8eKubernetes\u4e3b\u8981\u5b58\u50a8\u9009\u9879\u53ca\u5176\u751f\u547d\u5468\u671f\u7684\u6df1\u5165\u89c1\u89e3\u3002\u901a\u8fc7\u9009\u62e9\u9002\u5f53\u7684\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\uff0c\u53ef\u4ee5\u6700\u5927\u5316\u5e94\u7528\u7a0b\u5e8f\u6570\u636e\u7684\u6301\u4e45\u6027\u3001\u53ef\u7528\u6027\u548c\u53ef\u4f38\u7f29\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kubernetes\u4e2d\u5b58\u50a8\u7684\u751f\u547d\u5468\u671f \u9996\u5148 Kubernetes\uff08k8s\uff09\u662f\u4e00\u4e2a\u5e2e\u52a9\u90e8\u7f72\u3001\u6269\u5c55\u548c\u7ba1\u7406\u5bb9\u5668\u5316\u5e94\u7528 [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-35532","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>\u5728Kubernetes\u4e2d\u5b58\u50a8\u7684\u751f\u547d\u5468\u671f - 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\/\u5728kubernetes\u4e2d\u5b58\u50a8\u7684\u751f\u547d\u5468\u671f\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" 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