{"id":6628,"date":"2025-12-23T08:35:58","date_gmt":"2025-12-22T23:35:58","guid":{"rendered":"https:\/\/edbjapan.com\/manual\/?p=6628"},"modified":"2026-01-25T21:32:58","modified_gmt":"2026-01-25T12:32:58","slug":"cloudnativepg-1-28-0","status":"publish","type":"post","link":"https:\/\/edbjapan.com\/manual\/cloudnativepg-1-28-0\/","title":{"rendered":"CloudNativePG 1.28.0"},"content":{"rendered":"<h4>\u65e5\u672c\u8a9e\u8a33\uff5cCloudNativePG 1.28.0<\/h4>\n<p>\u203bGoogle\u306eAutoML Translation\u3092\u4f7f\u7528\u3057\u3066\u7ffb\u8a33\u3057\u3066\u304a\u308a\u307e\u3059\u3002<\/p>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 50%;\"><a href=\"https:\/\/edbjapan.com\/manual\/edbmanual\/cloudnativepg_1.28.0\/ja\/CloudNativePG_ja\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6630 size-large alignnone\" src=\"https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2025\/12\/manual_ja01-3-1024x563.jpg\" alt=\"\" width=\"1024\" height=\"563\" srcset=\"https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2025\/12\/manual_ja01-3-1024x563.jpg 1024w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2025\/12\/manual_ja01-3-300x165.jpg 300w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2025\/12\/manual_ja01-3-768x422.jpg 768w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2025\/12\/manual_ja01-3.jpg 1333w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/td>\n<td style=\"width: 50%;\"><a href=\"https:\/\/edbjapan.com\/manual\/edbmanual\/cloudnativepg_1.28.0\/ja\/CloudNativePG_ja.pdf\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6631 size-large alignnone\" src=\"https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2025\/12\/pdf_download-24-1024x585.jpg\" alt=\"\" width=\"1024\" height=\"585\" srcset=\"https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2025\/12\/pdf_download-24-1024x585.jpg 1024w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2025\/12\/pdf_download-24-300x171.jpg 300w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2025\/12\/pdf_download-24-768x439.jpg 768w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2025\/12\/pdf_download-24.jpg 1400w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>\u82f1\u8a9e\u539f\u6587\uff5cCloudNativePG 1.28.0<\/h4>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 50%;\"><a href=\"https:\/\/edbjapan.com\/manual\/edbmanual\/cloudnativepg_1.28.0\/en\/CloudNativePG_en\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6632 size-large alignnone\" src=\"https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2025\/12\/manual_en01-3-1024x563.jpg\" alt=\"\" width=\"1024\" height=\"563\" srcset=\"https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2025\/12\/manual_en01-3-1024x563.jpg 1024w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2025\/12\/manual_en01-3-300x165.jpg 300w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2025\/12\/manual_en01-3-768x422.jpg 768w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2025\/12\/manual_en01-3.jpg 1333w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/td>\n<td style=\"width: 50%;\"><a href=\"https:\/\/edbjapan.com\/manual\/edbmanual\/cloudnativepg_1.28.0\/en\/CloudNativePG_en.pdf\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6633 size-large alignnone\" src=\"https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2025\/12\/pdf_download-25-1024x585.jpg\" alt=\"\" width=\"1024\" height=\"585\" srcset=\"https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2025\/12\/pdf_download-25-1024x585.jpg 1024w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2025\/12\/pdf_download-25-300x171.jpg 300w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2025\/12\/pdf_download-25-768x439.jpg 768w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2025\/12\/pdf_download-25.jpg 1400w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u6982\u8981<\/h3>\n<p><strong>1. CloudNativePG\u3068\u306f\uff1f<\/strong><br \/>\nCloudNativePG (CNPG) \u306f\u3001\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u308b\u3042\u3089\u3086\u308bKubernetes\u30af\u30e9\u30b9\u30bf\u30fc\uff08\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u3001\u30d1\u30d6\u30ea\u30c3\u30af\u3001\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u3001\u30de\u30eb\u30c1\u30af\u30e9\u30a6\u30c9\uff09\u4e0a\u3067\u3001PostgreSQL\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u5168\u4f53\u3092\u7ba1\u7406\u3059\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306eKubernetes\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u3067\u3059\u3002<\/p>\n<p>\u3082\u3068\u3082\u3068\u306fEDB\u793e\u306b\u3088\u3063\u3066\u69cb\u7bc9\u3055\u308c\u307e\u3057\u305f\u304c\u3001\u73fe\u5728\u306fCloud Native Computing Foundation (CNCF) \u306e\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u30d5\u30a7\u30a4\u30eb\u30aa\u30fc\u30d0\u30fc\u7ba1\u7406\u306e\u305f\u3081\u306b\u5916\u90e8\u30c4\u30fc\u30eb\uff08Patroni\u306a\u3069\uff09\u3084\u6a19\u6e96\u7684\u306aKubernetes\u306eStatefulSet\u306b\u4f9d\u5b58\u3059\u308b\u5f93\u6765\u306e\u624b\u6cd5\u3068\u306f\u7570\u306a\u308a\u3001CloudNativePG\u306f\u30ab\u30b9\u30bf\u30e0\u30ea\u30bd\u30fc\u30b9\uff08Kind: Cluster\uff09\u3092\u5b9a\u7fa9\u3057\u3001\u30ab\u30b9\u30bf\u30e0\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3092\u4f7f\u7528\u3057\u3066Kubernetes\u5185\u3067\u30cd\u30a4\u30c6\u30a3\u30d6\u306bPostgreSQL\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u30aa\u30fc\u30b1\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\uff08\u7d71\u5408\u7ba1\u7406\uff09\u3057\u307e\u3059\u3002<\/p>\n<p><strong>2. CloudNativePG\u306e\u30e1\u30ea\u30c3\u30c8<\/strong><\/p>\n<ul>\n<li><strong>\u9ad8\u53ef\u7528\u6027 (HA):<\/strong> \u5916\u90e8\u306e\u7ba1\u7406\u30c4\u30fc\u30eb\u3092\u5fc5\u8981\u3068\u305b\u305a\u3001\u81ea\u52d5\u30d5\u30a7\u30a4\u30eb\u30aa\u30fc\u30d0\u30fc\u304a\u3088\u3073\u30b9\u30a4\u30c3\u30c1\u30aa\u30fc\u30d0\u30fc\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u81ea\u5df1\u4fee\u5fa9 (Self-Healing):<\/strong> \u969c\u5bb3\u304c\u767a\u751f\u3057\u305f\u30ec\u30d7\u30ea\u30ab\u3092\u81ea\u52d5\u7684\u306b\u518d\u4f5c\u6210\u3057\u3001\u30d7\u30e9\u30a4\u30de\u30ea\u306b\u969c\u5bb3\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u306f\u6700\u65b0\u306e\u30b9\u30bf\u30f3\u30d0\u30a4\u3092\u6607\u683c\u3055\u305b\u307e\u3059\u3002<\/li>\n<li><strong>\u30af\u30e9\u30a6\u30c9\u4e2d\u7acb\u6027:<\/strong> \u300c\u5206\u6563\u30c8\u30dd\u30ed\u30b8\u30fc\uff08Distributed Topology\uff09\u300d\u6a5f\u80fd\u306b\u3088\u308a\u3001\u69d8\u3005\u306aKubernetes\u74b0\u5883\uff08EKS, AKS, GKE, OpenShift, \u30d9\u30a2\u30e1\u30bf\u30eb\uff09\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u5ba3\u8a00\u7684\u8a2d\u5b9a:<\/strong> \u30e6\u30fc\u30b6\u30fc\u3001\u30ed\u30fc\u30eb\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3001\u62e1\u5f35\u6a5f\u80fd\u306a\u3069\u3092\u542b\u3081\u3001Infrastructure as Code (IaC) \u3092\u901a\u3058\u3066\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u7ba1\u7406\u3067\u304d\u307e\u3059\u3002<\/li>\n<li><strong>\u30c7\u30fc\u30bf\u306e\u4fe1\u983c\u6027:<\/strong> \u30dd\u30a4\u30f3\u30c8\u30a4\u30f3\u30bf\u30a4\u30e0\u30ea\u30ab\u30d0\u30ea (PITR) \u3084\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30b9\u30c8\u30ec\u30fc\u30b8\u3078\u306eWAL\u30a2\u30fc\u30ab\u30a4\u30d6\u307e\u305f\u306f\u30dc\u30ea\u30e5\u30fc\u30e0\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306b\u3088\u308b\u7d99\u7d9a\u7684\u306a\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3:<\/strong> \u30ec\u30d7\u30ea\u30ab\u306e\u30b9\u30b1\u30fc\u30eb\u30a2\u30c3\u30d7\/\u30c0\u30a6\u30f3\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u7ba1\u7406\u3055\u308c\u305fKubernetes Service\u3092\u901a\u3058\u3066\u3001\u8aad\u307f\u53d6\u308a\/\u66f8\u304d\u8fbc\u307f\uff08Read\/Write\uff09\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3068\u8aad\u307f\u53d6\u308a\u5c02\u7528\uff08Read-Only\uff09\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u5206\u96e2\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3:<\/strong> \u30cd\u30a4\u30c6\u30a3\u30d6\u306aTLS\u30b5\u30dd\u30fc\u30c8\uff08\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\/\u30b5\u30fc\u30d0\u30fc\uff09\u3001cert-manager\u3068\u306e\u7d71\u5408\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u304a\u3088\u3073\u8a3c\u660e\u66f8\u306e\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u6a5f\u80fd\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<p><strong>3. \u30e1\u30ea\u30c3\u30c8\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306e\u4ed5\u7d44\u307f<\/strong><br \/>\nCloudNativePG\u306f\u3001\u6a19\u6e96\u7684\u306aStatefulSet\u3067\u306f\u306a\u304f\u30ab\u30b9\u30bf\u30e0 Pod \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u5bfe\u3057\u3066\u3088\u308a\u304d\u3081\u7d30\u304b\u306a\u5236\u5fa1\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc:<\/strong> \u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306f\u3001\u3059\u3079\u3066\u306ePostgreSQL Pod\u306bGo\u8a00\u8a9e\u30d9\u30fc\u30b9\u306e\u300c\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u300d(PID 1) \u3092\u6ce8\u5165\u3057\u307e\u3059\u3002\u3053\u306e\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306f\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u8d77\u52d5\u3001\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u3001\u30d7\u30ed\u30fc\u30d6\uff08\u76e3\u8996\uff09\u3092\u51e6\u7406\u3057\u3001Kubernetes API\u30b5\u30fc\u30d0\u30fc\u3068\u76f4\u63a5\u901a\u4fe1\u3057\u3066\u30a2\u30af\u30b7\u30e7\u30f3\uff08\u30d5\u30a7\u30a4\u30eb\u30aa\u30fc\u30d0\u30fc\u306a\u3069\uff09\u306e\u8abf\u6574\u3084\u30b9\u30c6\u30fc\u30bf\u30b9\u306e\u5831\u544a\u3092\u884c\u3044\u307e\u3059\u3002<\/li>\n<li><strong>API\u3078\u306e\u76f4\u63a5\u7d71\u5408:<\/strong> \u30af\u30e9\u30b9\u30bf\u30fc\u306e\u72b6\u614b\u7ba1\u7406\u3068\u8abf\u6574\u306b\u304a\u3044\u3066Kubernetes API\u30b5\u30fc\u30d0\u30fc\u306e\u307f\u306b\u4f9d\u5b58\u3059\u308b\u305f\u3081\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5c02\u7528\u306e\u5916\u90e8\u30b3\u30f3\u30bb\u30f3\u30b5\u30b9\u30b9\u30c8\u30a2\uff08etcd\u3084Consul\u306a\u3069\uff09\u304c\u4e0d\u8981\u3067\u3059\u3002<\/li>\n<li><strong>\u30cd\u30a4\u30c6\u30a3\u30d6\u30fb\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3:<\/strong> PostgreSQL\u672c\u6765\u306e\u7269\u7406\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\uff08\u975e\u540c\u671f\u307e\u305f\u306f\u540c\u671f\uff09\u306e\u4e0a\u306bHA\uff08\u9ad8\u53ef\u7528\u6027\uff09\u3092\u69cb\u7bc9\u3057\u3066\u3044\u307e\u3059\u3002\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b9\u30ed\u30c3\u30c8\u3092\u81ea\u52d5\u7684\u306b\u7ba1\u7406\u3057\u3001\u30d5\u30a7\u30a4\u30eb\u30aa\u30fc\u30d0\u30fc\u6642\u306e\u30c7\u30fc\u30bf\u6574\u5408\u6027\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30b7\u30a7\u30a2\u30fc\u30c9\u30ca\u30c3\u30b7\u30f3\u30b0\u30fb\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3:<\/strong> Persistent Volume Claims (PVC) \u3092\u76f4\u63a5\u7ba1\u7406\u3059\u308b\u3053\u3068\u3067\u3001\u30b9\u30c8\u30ec\u30fc\u30b8\u306e\u30b5\u30a4\u30ba\u5909\u66f4\u3092\u53ef\u80fd\u306b\u3057\u3001\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u9593\u3067\u30b9\u30c8\u30ec\u30fc\u30b8\u3092\u5171\u6709\u3057\u306a\u3044\u69cb\u6210\u3092\u3068\u308b\u3053\u3068\u3067\u8010\u969c\u5bb3\u6027\u3092\u9ad8\u3081\u3066\u3044\u307e\u3059\u3002<\/li>\n<li><strong>\u5f79\u5272\u306e\u5206\u96e2:<\/strong> \u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u7a2e\u985e\u3054\u3068\u306b\u7570\u306a\u308bKubernetes Service\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002\n<ul>\n<li>-rw: \u30d7\u30e9\u30a4\u30de\u30ea\u306b\u63a5\u7d9a\uff08\u8aad\u307f\u53d6\u308a\u30fb\u66f8\u304d\u8fbc\u307f\uff09<\/li>\n<li>-ro: \u30db\u30c3\u30c8\u30b9\u30bf\u30f3\u30d0\u30a4\u30ec\u30d7\u30ea\u30ab\u306b\u63a5\u7d9a\uff08\u8aad\u307f\u53d6\u308a\u5c02\u7528\uff09<\/li>\n<li>-r: \u4efb\u610f\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306b\u63a5\u7d9a\uff08\u8aad\u307f\u53d6\u308a\uff09<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>4. \u30d0\u30fc\u30b8\u30e7\u30f3 1.28.0 \u306e\u65b0\u6a5f\u80fd<\/strong><br \/>\n\u30ea\u30ea\u30fc\u30b91.28.0\uff082025\u5e7412\u67089\u65e5\uff09\u3067\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u65b0\u6a5f\u80fd\u3068\u5b89\u5b9a\u6027\u306e\u5411\u4e0a\u304c\u5c0e\u5165\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u30af\u30a9\u30fc\u30e9\u30e0\u30d9\u30fc\u30b9\u30fb\u30d5\u30a7\u30a4\u30eb\u30aa\u30fc\u30d0\u30fc (\u5b89\u5b9a\u7248):<\/strong> \u30af\u30a9\u30fc\u30e9\u30e0\uff08\u5b9a\u8db3\u6570\uff09\u30d9\u30fc\u30b9\u306e\u30d5\u30a7\u30a4\u30eb\u30aa\u30fc\u30d0\u30fc\u6a5f\u80fd\u304c\u5b89\u5b9a\u7248\uff08Stable\uff09\u306b\u6607\u683c\u3057\u307e\u3057\u305f\u3002.spec.postgresql.synchronous.failoverQuorum 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restart\uff08\u518d\u8d77\u52d5\uff09\u66f4\u65b0\u65b9\u5f0f\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u3001\u30b3\u30f3\u30c6\u30ca\u30a4\u30e1\u30fc\u30b8\u306e\u66f4\u65b0\u3068PostgreSQL\u8a2d\u5b9a\u306e\u5909\u66f4\u3092\u540c\u4e00\u64cd\u4f5c\u5185\u3067\u884c\u3048\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/li>\n<li><strong>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8010\u6027\u306e\u5411\u4e0a:<\/strong> \u30ec\u30d7\u30ea\u30ab\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u306e tcp_user_timeout \u304c5\u79d2\u306b\u8a2d\u5b9a\u3055\u308c\u307e\u3057\u305f\uff08\u4ee5\u524d\u306f\u7d04127\u79d2\uff09\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30ec\u30d7\u30ea\u30ab\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u969c\u5bb3\u3092\u691c\u77e5\u3057\u3001\u30d7\u30e9\u30a4\u30de\u30ea\u3078\u306e\u518d\u63a5\u7d9a\u3092\u3088\u308a\u8fc5\u901f\u306b\u884c\u3048\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306e\u5f37\u5316:<\/strong> \u30b3\u30f3\u30c6\u30ca\u30ec\u30d9\u30eb\u3067\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306e\u304d\u3081\u7d30\u304b\u3044\u5236\u5fa1 (containerSecurityContext) 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