{"categories":["Kubernetes","Go"],"provider_url":"https://hatena.blog","blog_url":"https://hisamouna.hatenablog.com/","author_name":"hisamouna","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhisamouna.hatenablog.com%2Fentry%2F2021%2F12%2F28%2F000513\" title=\"cluster-autoscaler\u306e\u30b3\u30fc\u30c9\u3092\u8aad\u3080 (ASG\u4e00\u89a7\u3092\u3069\u3046\u3084\u3063\u3066\u53d6\u5f97\u3057\u3066\u3044\u308b\u304b) - hisamouna\u306e\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/hisamouna/","provider_name":"Hatena Blog","url":"https://hisamouna.hatenablog.com/entry/2021/12/28/000513","published":"2021-12-28 00:05:13","version":"1.0","blog_title":"hisamouna\u306e\u30d6\u30ed\u30b0","title":"cluster-autoscaler\u306e\u30b3\u30fc\u30c9\u3092\u8aad\u3080 (ASG\u4e00\u89a7\u3092\u3069\u3046\u3084\u3063\u3066\u53d6\u5f97\u3057\u3066\u3044\u308b\u304b)","description":"EKS\u3067cluster-autoscaler\u3092\u5229\u7528\u3057\u3066ASG\u3092\u30b9\u30b1\u30fc\u30eb\u3055\u305b\u3066\u3044\u308b\u306e\u3067\u3059\u304c\u3001\u8a73\u3057\u3044\u6319\u52d5\u3092\u628a\u63e1\u3057\u3066\u3044\u306a\u304b\u3063\u305f\u306e\u3067\u8abf\u3079\u3066\u307f\u307e\u3057\u305f\u3002EKS\u306a\u306e\u3067\u3001\u4eca\u56de\u306fAWS\u74b0\u5883\u306b\u7279\u5316\u3057\u3066\u3044\u307e\u3059\u3002 Karpenter\u306b\u3064\u3044\u3066\u3082\u6c17\u306b\u306a\u3063\u3066\u3044\u308b\u306e\u3067\u8fd1\u3005\u89e6\u308c\u3066\u307f\u305f\u3044\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002 \u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001ASG\u4e00\u89a7\u3092\u3069\u3046\u3084\u3063\u3066\u53d6\u5f97\u3057\u3066\u3044\u308b\u304b\u3092\u898b\u3066\u3044\u304d\u307e\u3059\u3002 pod\u3092\u5272\u308a\u5f53\u3066\u308b\u305f\u3081\u306b\u3069\u306eASG\u3092\u30b9\u30b1\u30fc\u30eb\u3055\u305b\u308b\u304b\u306b\u3064\u3044\u3066\u3082\u8a18\u4e8b\u306b\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002 cluster-autoscaler\u306fscalInterval\u79d2\u3054\u3068\u306b\u51e6\u7406( RunOnce )\u3092\u5b9f\u884c\u3057\u3066\u3044\u308b \u30b3\u30fc\u30c9 for { select { case <-time.\u2026","image_url":null,"type":"rich","height":"190"}