{"id":43302,"date":"2023-12-09T05:15:09","date_gmt":"2024-03-11T08:11:52","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90%e5%85%a8%e9%9d%a2%e8%a7%a3%e8%aa%ac%e3%80%91%e5%9c%a8kubernetes%e4%b8%8a%e9%83%a8%e7%bd%b2prometheus%e7%9a%84%e6%96%b9%e6%b3%95\/"},"modified":"2024-05-04T12:46:33","modified_gmt":"2024-05-04T04:46:33","slug":"%e3%80%90%e5%85%a8%e9%9d%a2%e8%a7%a3%e8%aa%ac%e3%80%91%e5%9c%a8kubernetes%e4%b8%8a%e9%83%a8%e7%bd%b2prometheus%e7%9a%84%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90%e5%85%a8%e9%9d%a2%e8%a7%a3%e8%aa%ac%e3%80%91%e5%9c%a8kubernetes%e4%b8%8a%e9%83%a8%e7%bd%b2prometheus%e7%9a%84%e6%96%b9%e6%b3%95\/","title":{"rendered":"\u3010\u5168\u9762\u89e3\u8aac\u3011\u5728Kubernetes\u4e0a\u90e8\u7f72Prometheus\u7684\u65b9\u6cd5"},"content":{"rendered":"<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d51e737434c4406ccb556\/0-0.png\" alt=\"image.png\" \/><\/div>\n<h1>\u9996\u5148<\/h1>\n<p>\u672c\u7bc7\u6587\u7ae0\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728Kubernetes\u4e0a\u90e8\u7f72Prometheus\u3002\u8fd8\u5c06\u89e3\u91ca\u5982\u4f55\u5728Metricfire\u4e0a\u914d\u7f6e\u8fdc\u7a0b\u957f\u671f\u5b58\u50a8\uff0c\u8be5\u670d\u52a1\u63d0\u4f9b\u4e86Prometheus\u7684\u6258\u7ba1\u670d\u52a1\u3002\u672c\u6559\u7a0b\u4f7f\u7528\u4e00\u4e2a\u5177\u6709\u4e00\u4e2a\u8282\u70b9\u7684minikube\u96c6\u7fa4\uff0c\u4f46\u8fd9\u4e9b\u6b65\u9aa4\u5e94\u8be5\u9002\u7528\u4e8e\u4efb\u4f55Kubernetes\u96c6\u7fa4\u3002\u8bf7\u89c2\u770b\u4e0b\u65b9\u6240\u5217\u7684\u89c6\u9891\uff08\u82f1\u8bed\uff09\u6216\u9605\u8bfb\u672c\u6587\uff0c\u4ee5\u4e86\u89e3\u6240\u6709\u6b65\u9aa4\u7684\u8be6\u7ec6\u8bf4\u660e\u3002<\/p>\n<p>\u5982\u679c\u60a8\u4f7f\u7528\u514d\u8d39\u8bd5\u7528\u7248\uff0c\u5c31\u53ef\u4ee5\u8bbf\u95eeMetricFire\u7684\u4ea7\u54c1\uff0c\u5e76\u8f7b\u677e\u5e94\u7528\u60a8\u6240\u5b66\u5230\u7684\u77e5\u8bc6\u3002<\/p>\n<h3>\u89c6\u9891\u8bf7\u70b9\u51fb\u8fd9\u91cc\u3002<\/h3>\n<p>\u8bf7\u7528\u4e2d\u6587\u5c06\u4ee5\u4e0b\u5185\u5bb9\u8fdb\u884c\u91ca\u4e49\uff0c\u53ea\u9700\u8981\u4e00\u4e2a\u7248\u672c\uff1a https:\/\/youtu.be\/V4ApOm37XCU<\/p>\n<p>\u6211\u4eec\u5c06\u4f7f\u7528YAML\u6587\u4ef6\u6765\u521b\u5efa\u8d44\u6e90\u3002\u8fd9\u610f\u5473\u7740\u6211\u4eec\u53ef\u4ee5\u8bb0\u5f55\u6211\u4eec\u6240\u505a\u7684\u4e8b\u60c5\uff0c\u5e76\u5728\u9700\u8981\u8fdb\u884c\u66f4\u6539\u65f6\u968f\u65f6\u91cd\u65b0\u4f7f\u7528\u6587\u4ef6\u3002\u6587\u4ef6\u7684\u7248\u672c\u5728\u8fd9\u91cc\uff0c\u4f46\u4e5f\u6709\u7a7a\u95f4\u4f9b\u60a8\u7f16\u5199\u60a8\u81ea\u5df1\u7684\u8be6\u7ec6\u4fe1\u606f\u3002<\/p>\n<p>\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u5c06\u67e5\u770bYAML\u6587\u4ef6\u5305\u542b\u4ec0\u4e48\u4ee5\u53ca\u5b83\u4eec\u505a\u4ec0\u4e48\uff0c\u4f46\u4e0d\u4f1a\u6df1\u5165\u4e86\u89e3Kubernetes\u7684\u5de5\u4f5c\u539f\u7406\u3002\u7136\u800c\uff0c\u8fd9\u5e94\u8be5\u662f\u8fdb\u4e00\u6b65\u6df1\u5165\u63a2\u7d22\u65f6\u7684\u4e00\u4e2a\u597d\u8d77\u70b9\u3002\u8fd9\u4e9bYAML\u6587\u4ef6\u5404\u81ea\u6307\u793aKubectl\u5411Kubernetes API\u670d\u52a1\u5668\u53d1\u9001\u8bf7\u6c42\uff0c\u5e76\u6839\u636e\u8fd9\u4e9b\u6307\u793a\u521b\u5efa\u8d44\u6e90\u3002<\/p>\n<h1>\u547d\u540d\u7a7a\u95f4<\/h1>\n<p>\u4e3a\u4e86\u66f4\u7cbe\u7ec6\u5730\u63a7\u5236\u76d1\u63a7\u8bbe\u7f6e\uff0c\u6211\u4eec\u5c06\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a\u201cmonitoring\u201d\u7684\u65b0\u547d\u540d\u7a7a\u95f4\uff0c\u5176\u4e2d\u6240\u6709Kubernetes\u8d44\u6e90\u90fd\u4f1a\u4ee5\u547d\u540d\u7a7a\u95f4\u65b9\u5f0f\u542f\u52a8\uff0c\u5982\u679c\u672a\u6307\u5b9a\u547d\u540d\u7a7a\u95f4\uff0c\u5219\u5c06\u4f7f\u7528\u201c\u9ed8\u8ba4\u201d\u547d\u540d\u7a7a\u95f4\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d51e737434c4406ccb556\/11-0.png\" alt=\"image.png\" \/><\/div>\n<p>\u8fd9\u662f\u4e00\u4e2a\u975e\u5e38\u7b80\u5355\u7684\u624b\u52a8\u6267\u884c\u547d\u4ee4\uff0c\u4f46\u4e3a\u4e86\u901f\u5ea6\u3001\u51c6\u786e\u6027\u548c\u7cbe\u786e\u7684\u518d\u73b0\u6027\uff0c\u5728\u540e\u9762\u6211\u4eec\u575a\u6301\u4f7f\u7528\u6587\u4ef6\u4ee3\u66ff\u3002\u67e5\u770b\u6587\u4ef6\u540e\uff0c\u6211\u4eec\u5f97\u77e5\u5b83\u88ab\u53d1\u5e03\u5230\u4e86\u540d\u4e3av1\u7684apiversion\u4e2d\uff0c\u5e76\u4e14\u50cf\u4e00\u4e2a\u8d44\u6e90\u4e00\u6837\u88ab\u79f0\u4e3a\u547d\u540d\u7a7a\u95f4\uff0c\u5176\u540d\u79f0\u662f\u201cmonitoring\u201d\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d51e737434c4406ccb556\/13-0.png\" alt=\"image.png\" \/><\/div>\n<p>\u9002\u7528\u6b64\u547d\u4ee4<\/p>\n<pre class=\"post-pre\"><code>kubectl apply -f monitoring-namespace.yaml\r\n<\/code><\/pre>\n<p>\u5e94\u7528\u6b64\u64cd\u4f5c\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u547d\u4ee4\u663e\u793a\u53ef\u7528\u7684\u547d\u540d\u7a7a\u95f4\u3002<\/p>\n<pre class=\"post-pre\"><code>kubectl get namespaces\r\n<\/code><\/pre>\n<h1>\u914d\u7f6e\u56fe<\/h1>\n<p>\u4e0b\u4e00\u6b65\u662f\u914d\u7f6eConfigMap\u3002Kubernetes\u7684ConfigMap\u4f1a\u4e3a\u90e8\u7f72\u4e2d\u7684\u6240\u6709Pod\u63d0\u4f9b\u914d\u7f6e\u6570\u636e\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d51e737434c4406ccb556\/20-0.png\" alt=\"image.png\" \/><\/div>\n<p>\u8fd9\u4e2a\u6587\u4ef6\u7684apiversion\u663e\u793a\u4e3av1\uff0ckind\u663e\u793a\u4e3aConfigMap\u3002\u5143\u6570\u636e\u4e2d\u663e\u793a\u4e86\u540d\u4e3a&#8221;prometheus-config&#8221;\u548c&#8221;monitoring&#8221;\u7684\u540d\u79f0\u3002<\/p>\n<p>\u5728\u4e0b\u9762\u7684\u6570\u636e\u90e8\u5206\u4e2d\u6709\u4e00\u4e2a\u975e\u5e38\u7b80\u5355\u7684prometheus.yml\u6587\u4ef6\u3002\u4ed4\u7ec6\u770b\u7684\u8bdd\uff0c\u91cc\u9762\u5305\u542b\u4e86\u7b80\u5355\u7684\u65f6\u95f4\u95f4\u9694\u8bbe\u7f6e\uff0c\u6ca1\u6709\u4efb\u4f55\u8b66\u62a5\u6216\u89c4\u5219\u8bbe\u7f6e\uff0c\u53ea\u662f\u901a\u8fc7Prometheus\u7684\u6293\u53d6\u4f5c\u4e1a\u83b7\u53d6\u4e0e\u81ea\u5df1\u76f8\u5173\u7684\u6307\u6807\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u7531\u4e8eMetricfire\u8fdc\u7a0b\u5b58\u50a8\u7684\u8be6\u7ec6\u4fe1\u606f\u4e5f\u5305\u542b\u5728\u5185\uff0c\u56e0\u6b64\u5f53Prometheus\u5b9e\u4f8b\u542f\u52a8\u5e76\u8fd0\u884c\u65f6\uff0c\u6570\u636e\u5c06\u5f00\u59cb\u53d1\u9001\u5230\u8fdc\u7a0b\u5199\u5165\u4f4d\u7f6e\u3002\u53ea\u9700\u63d0\u4f9bremote_read\u548cremote_write\u7684\u7aef\u70b9\u548cAPI\u5bc6\u94a5\u5373\u53ef\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d51e737434c4406ccb556\/24-0.png\" alt=\"image.png\" \/><\/div>\n<p>\u914d\u7f6e\u56fe\u672c\u8eab\u5e76\u4e0d\u6267\u884c\u4efb\u4f55\u64cd\u4f5c\uff0c\u4f46\u5728\u6587\u7ae0\u7684\u540e\u534a\u90e8\u5206\u4e2d\uff0c\u5c06\u5176\u5e94\u7528\u4ee5\u4fbf\u5728\u90e8\u7f72Prometheus\u65f6\u4f7f\u7528\u3002<\/p>\n<pre class=\"post-pre\"><code>kubectl apply -f prometheus-config.yaml\r\n<\/code><\/pre>\n<h1>\u89d2\u8272<\/h1>\n<p>\u63a5\u4e0b\u6765\uff0c\u5728\u4e24\u4e2a\u76d1\u63a7\u7684\u547d\u540d\u7a7a\u95f4\u4e2d\uff0c\u8bbe\u7f6e\u89d2\u8272\u548c\u670d\u52a1\u8d26\u6237\u4ee5\u6388\u4e88\u5bf9\u6240\u6709Kubernetes\u8d44\u6e90\u7684\u8bbf\u95ee\u6743\u9650\u3002\u5177\u4f53\u800c\u8a00\uff0c\u8bbe\u7f6eClusterRole\u3002\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u901a\u5e38\u7684\u89d2\u8272\u53ea\u80fd\u8bbf\u95ee\u540c\u4e00\u547d\u540d\u7a7a\u95f4\u5185\u7684\u8d44\u6e90\u3002\u4e3a\u4e86\u83b7\u53d6Prometheus\u63d0\u4f9b\u7684\u6240\u6709\u6307\u6807\uff0c\u5b83\u9700\u8981\u4ece\u6574\u4e2a\u96c6\u7fa4\u8bbf\u95ee\u8282\u70b9\u548cPod\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d51e737434c4406ccb556\/29-0.png\" alt=\"image.png\" \/><\/div>\n<p>\u96c6\u7fa4\u89d2\u8272\u7684\u89c4\u5219\u53ef\u4ee5\u9002\u7528\u4e8e Kubernetes API \u7ec4\uff08kubectl \u4f7f\u7528\u8fd9\u4e9b yaml \u6587\u4ef6\u6765\u5e94\u7528\uff09\u6216\u975e\u8d44\u6e90 URL\uff08\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\u4e3a &#8220;\/metrics&#8221;\uff09\u3002\u8fd9\u5c06\u4f5c\u4e3a\u7528\u4e8e\u6293\u53d6 Prometheus \u6307\u6807\u7684\u7aef\u70b9\u3002\u6bcf\u4e2a\u89c4\u5219\u7684\u52a8\u8bcd\u5c06\u51b3\u5b9a\u5728\u8fd9\u4e9b API \u6216 URL \u4e0a\u53ef\u4ee5\u6267\u884c\u7684\u64cd\u4f5c\u3002<\/p>\n<p>ServiceAccount\u662f\u4e00\u4e2a\u53ef\u4ee5\u5e94\u7528\u4e8e\u8fd0\u884c\u4e2d\u8d44\u6e90\u548cPod\u7684\u6807\u8bc6\u7b26\u3002\u5982\u679c\u6ca1\u6709\u6307\u5b9aServiceAccount\uff0c\u5219\u5c06\u5e94\u7528\u9ed8\u8ba4\u7684ServiceAccount\uff0c\u8be5ServiceAccount\u4f1a\u5728\u540d\u4e3aMonitoring\u7684\u547d\u540d\u7a7a\u95f4\u4e0b\u521b\u5efa\u3002\u6362\u53e5\u8bdd\u8bf4\uff0cPrometheus\u5c06\u9ed8\u8ba4\u4f7f\u7528\u8be5ServiceAccount\u3002<\/p>\n<p>\u6700\u540e\uff0c\u5e94\u7528 ClusterRoleBinding \u5e76\u5c06\u89d2\u8272\u7ed1\u5b9a\u5230\u670d\u52a1\u8d26\u53f7\u4e0a\u3002<\/p>\n<p>\u8fd9\u4e9b\u90fd\u662f\u5728\u4e00\u4e2a\u6587\u4ef6\u4e2d\u521b\u5efa\u7684\u3002\u6839\u636e\u9700\u8981\uff0c\u60a8\u8fd8\u53ef\u4ee5\u5c06\u5b83\u4eec\u6346\u7ed1\u5230\u90e8\u7f72\u4e2d\u3002\u4e3a\u4e86\u66f4\u6613\u7406\u89e3\uff0c\u6211\u4eec\u5c06\u5b83\u4eec\u5206\u5f00\u4fdd\u7559\u3002<\/p>\n<pre class=\"post-pre\"><code>kubectl apply -f prometheus-roles.yml\r\n<\/code><\/pre>\n<p>\u6ce8\u610f\uff1a\u5c06\u6b64\u5e94\u7528\u4e8e\u81ea\u5df1\u7684Kubernetes\u96c6\u7fa4\u65f6\uff0c\u53ef\u80fd\u4f1a\u5728\u6b64\u65f6\u901a\u8fc7kubectl\u5bf9\u5df2\u7ecf\u5b58\u5728\u7684\u8d44\u6e90\u4f7f\u7528kubectl apply\u65b9\u6cd5\u65f6\u663e\u793a\u4e0e\u4ec5\u9650\u4e8e\u4f7f\u7528kubectl apply\u7684\u9519\u8bef\u6d88\u606f\uff0c\u4f46\u8be5\u547d\u4ee4\u4f1a\u6b63\u5e38\u8fd0\u884c\u3002<\/p>\n<h1>\u90e8\u7f72<\/h1>\n<p>\u7531\u4e8e\u5df2\u7ecf\u521b\u5efa\u4e86\u4e00\u4e2a\u5305\u542b\u5168\u90e8\u547d\u540d\u7a7a\u95f4\u3001\u914d\u7f6e\u548c\u7ed1\u5b9a\u4e86\u96c6\u7fa4\u89d2\u8272\u7684\u9ed8\u8ba4\u670d\u52a1\u8d26\u53f7\uff0c\u56e0\u6b64\u5df2\u7ecf\u51c6\u5907\u597d\u90e8\u7f72Prometheus\u672c\u8eab\u3002<\/p>\n<p>\u90e8\u7f72\u6587\u4ef6\u4e2d\u5305\u542b\u4e86\u5305\u542b\u5728\u96c6\u5408\u4e2d\u7684\u6240\u6709Pod\u4e0a\u5e94\u7528\u7684PodTemplate\u7684\u8be6\u7ec6\u4fe1\u606f\u3002 ReplicaSet\u6570\u636e\u5305\u542b\u5728\u6587\u4ef6\u7684\u7b2c\u4e00\u4e2a&#8221;spec&#8221;\u90e8\u5206\u4e2d\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d51e737434c4406ccb556\/39-0.png\" alt=\"image.png\" \/><\/div>\n<p>replicas\u662f\u6307\u96c6\u5408\u4e2d\u6240\u9700\u7684\u526f\u672c\u6570\u91cf\u3002\u5728\u672c\u4f8b\u4e2d\uff0c\u6211\u4eec\u53ea\u4f1a\u542f\u52a8\u4e00\u4e2a\u3002<\/p>\n<p>\u9009\u62e9\u5668\u8be6\u7ec6\u8bf4\u660e\u4e86ReplicaSet\u5982\u4f55\u8bc6\u522b\u6240\u63a7\u5236\u7684Pods\u3002\u8fd9\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u8d44\u6e90\u6307\u5411\u53e6\u4e00\u4e2a\u8d44\u6e90\u7684\u65b9\u5f0f\u3002<\/p>\n<p>\u6218\u7565\u662f\u6307\u5b9e\u65bd\u66f4\u65b0\u7684\u65b9\u5f0f\u3002<\/p>\n<p>\u6a21\u677f\u90e8\u5206\u662f\u5e94\u7528\u4e8e\u96c6\u5408\u5185\u6bcf\u4e2aPod\u7684Pod\u6a21\u677f\u3002<\/p>\n<p>\u7531\u4e8eReplicaSet\u7684\u5b58\u5728\uff0c\u56e0\u6b64\u6b64\u5904\u4e0d\u9700\u8981\u547d\u540d\u7a7a\u95f4\u3002<\/p>\n<p>\u6839\u636e\u4e0a\u8ff0\u7684\u9009\u62e9\u5668\u89c4\u5219\uff0c\u6807\u7b7e\u662f\u5fc5\u9700\u7684\uff0c\u5e76\u4e14\u5c06\u5728\u542f\u52a8\u65f6\u7528\u4e8e\u627e\u5230\u9002\u7528\u7684Pod\u7684\u6240\u6709\u670d\u52a1\u4e2d\u4f7f\u7528\u3002<\/p>\n<p>annotations\u7684\u503c\u4e0d\u4ec5\u5728\u914d\u7f6ePrometheus\u7684\u6293\u53d6\u76ee\u6807\u65f6\u975e\u5e38\u91cd\u8981\uff0c\u8fd8\u5728\u6293\u53d6Pod\u6307\u6807\u65f6\u975e\u5e38\u91cd\u8981\u3002\u8fd9\u4e9b\u503c\u5c06\u88ab\u8f6c\u6362\u4e3a\u6807\u7b7e\uff0c\u5e76\u53ef\u4ee5\u5728\u4f5c\u4e1a\u8fd0\u884c\u4e4b\u524d\u7528\u4e8e\u8bbe\u7f6e\u503c\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528\u66ff\u4ee3\u7aef\u53e3\u6216\u8fc7\u6ee4\u6307\u6807\u7684\u503c\u3002\u5c3d\u7ba1\u5f53\u524d\u53ef\u80fd\u8fd8\u6ca1\u6709\u4f7f\u7528\uff0c\u4f46\u53ef\u4ee5\u770b\u5230\u5df2\u7ecf\u4e3a\u7aef\u53e3\u6dfb\u52a0\u4e86\u6ce8\u89e39090\u3002\u60a8\u4e5f\u53ef\u4ee5\u8fdb\u4e00\u6b65\u5c55\u793a\u8fd9\u4e9b\u6ce8\u89e3\u7684\u5185\u5bb9\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d51e737434c4406ccb556\/47-0.png\" alt=\"image.png\" \/><\/div>\n<p>\u5728\u6a21\u677f\u7684\u7b2c\u4e8c\u4e2aSpec\u90e8\u5206\u4e2d\uff0c\u5305\u542b\u4e86\u6bcf\u4e2a\u5bb9\u5668\u7684\u6267\u884c\u65b9\u5f0f\u89c4\u8303\u3002\u7531\u4e8e\u5176\u975e\u5e38\u590d\u6742\uff0c\u6240\u4ee5\u53ea\u4f1a\u8be6\u7ec6\u8bf4\u660e\u4e0ePrometheus\u76f8\u5173\u7684\u9009\u9879\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Image\u306f\u3001\u4f7f\u7528\u3055\u308c\u308bDocker\u30a4\u30e1\u30fc\u30b8\u3067\u3059\u3002\u3053\u306e\u5834\u5408\u3001quay.io\u3067\u30db\u30b9\u30c8\u3055\u308c\u3066\u3044\u308bprometheus\u30a4\u30e1\u30fc\u30b8\u3067\u3059\u3002<\/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\">command\u306f\u3001\u30b3\u30f3\u30c6\u30ca\u306e\u8d77\u52d5\u6642\u306b\u30b3\u30f3\u30c6\u30ca\u3067\u5b9f\u884c\u3059\u308b\u30b3\u30de\u30f3\u30c9\u3067\u3059\u3002<\/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\">args\u306f\u3001\u305d\u306e\u30b3\u30de\u30f3\u30c9\u306b\u6e21\u3059\u5f15\u6570\u3067\u3042\u308a\u3001\u4ee5\u4e0b\u3067\u8a2d\u5b9a\u3059\u308b\u69cb\u6210\u30d5\u30a1\u30a4\u30eb\u306e\u5834\u6240\u3082\u542b\u307e\u308c\u307e\u3059\u3002<\/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\">ports\u306f\u3001\u30dd\u30fc\u30c89090\u304cWeb\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u7528\u306b\u958b\u304b\u308c\u308b\u3088\u3046\u306b\u6307\u5b9a\u3059\u308b\u5834\u6240\u3067\u3059\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">volumeMounts\u306f\u3001\u5916\u90e8\u30dc\u30ea\u30e5\u30fc\u30e0\u307e\u305f\u306f\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u304c\u30b3\u30f3\u30c6\u30ca\u306b\u30de\u30a6\u30f3\u30c8\u3055\u308c\u308b\u5834\u6240\u3067\u3059\u3002\u3053\u3053\u3067\u306fname\u3068mountPath\u304c\u6307\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059-\u3053\u3053\u3067\u306f\u3001\u8d77\u52d5\u6642\u306bprometheus\u306b\u6e21\u3055\u308c\u308b\u5f15\u6570\u3067\u6307\u5b9a\u3055\u308c\u305f\u5834\u6240\u306b\u69cb\u6210\u30dc\u30ea\u30e5\u30fc\u30e0\u304c\u30de\u30a6\u30f3\u30c8\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/ul>\n<p>\u5728\u8fd9\u91cc\u6709\u4e24\u4e2a\u5377\uff0c\u6bcf\u4e2a\u5377\u90fd\u5206\u522b\u9488\u5bf9\u5bb9\u5668\u8fdb\u884c\u4e86\u914d\u7f6e\uff0c\u5e76\u4e14\u5305\u542b\u4e86\u5377\u7684\u540d\u79f0\u3002<\/p>\n<p>\u9996\u9009\u662fConfigMap\u3002\u8fd9\u88ab\u89c6\u4e3a\u5377\u7684\u4e00\u79cd\u7c7b\u578b\uff0c\u53ef\u4ee5\u5728\u5bb9\u5668\u5185\u7684\u8fdb\u7a0b\u4e2d\u5f15\u7528\u3002\u5176\u6b21\u662f emptyDir \u5377\uff0c\u5b83\u662f\u5b58\u5728\u4e8e Pod \u5b58\u5728\u65f6\u7684\u5b58\u50a8\u7c7b\u578b\u3002\u5373\u4f7f\u5220\u9664\u5bb9\u5668\uff0c\u5377\u4ecd\u7136\u5b58\u5728\uff0c\u4f46\u5f53\u6574\u4e2a Pod \u88ab\u5220\u9664\u65f6\uff0c\u6570\u636e\u5c06\u4e22\u5931\u3002<\/p>\n<p>\u5728\u7406\u60f3\u60c5\u51b5\u4e0b\uff0c\u5e94\u5c06\u6570\u636e\u4fdd\u5b58\u5728\u66f4\u6301\u4e45\u7684\u4f4d\u7f6e\u3002\u5c3d\u7ba1\u6559\u7a0b\u4e2d\u4ec5\u4f7f\u7528\u4e86\u4e34\u65f6\u5b58\u50a8\uff0c\u4f46\u901a\u8fc7\u914d\u7f6eremote_read\u548cremote_write\uff0cPrometheus\u80fd\u591f\u5c06\u4ece\u8fdc\u7a0b\u63a5\u6536\u7684\u6240\u6709\u6570\u636e\u53d1\u9001\u5230Metricfire\u3002<\/p>\n<p>\u5728\u8fd9\u91cc\uff0c\u5e94\u7528\u90e8\u7f72\u6587\u4ef6\u3002<\/p>\n<pre class=\"post-pre\"><code>kubectl apply -f prometheus-deployment.yaml\r\n<\/code><\/pre>\n<p>\u8ba9\u6211\u4eec\u6765\u67e5\u770b\u76d1\u89c6\u547d\u540d\u7a7a\u95f4\u8d44\u6e90\u7684\u72b6\u6001\u3002<\/p>\n<pre class=\"post-pre\"><code>Kubectl get all --namespace=monitoring\r\n<\/code><\/pre>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d51e737434c4406ccb556\/57-0.png\" alt=\"image.png\" \/><\/div>\n<h1>\u8282\u70b9\u7aef\u53e3<\/h1>\n<p>\u5728\u4f7f\u7528Prometheus\u4e4b\u524d\uff0c\u8fd8\u6709\u4e00\u4ef6\u4e8b\u5c1a\u672a\u5b8c\u6210\u3002\u76ee\u524d\uff0cPrometheus\u5728\u96c6\u7fa4\u4e2d\u8fd0\u884c\uff0c\u56e0\u6b64\u65e0\u6cd5\u8bbf\u95ee\u3002\u9700\u8981\u8bbe\u7f6e\u4e00\u4e2a\u540d\u4e3aNodePort\u7684\u670d\u52a1\uff0c\u4ee5\u4fbf\u901a\u8fc7\u8282\u70b9\u7684IP\u5730\u5740\u6765\u8bbf\u95eePrometheus\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d51e737434c4406ccb556\/60-0.png\" alt=\"image.png\" \/><\/div>\n<p>\u8fd9\u4e2a\u6587\u4ef6\u975e\u5e38\u7b80\u6d01\uff0c\u53ef\u4ee5\u901a\u8fc7\u5199\u5165\u547d\u540d\u7a7a\u95f4\u548c\u9009\u62e9\u5668\uff0c\u5c06\u81ea\u5df1\u5e94\u7528\u4e8e\u6b63\u786e\u7684Pod\u548c\u4f7f\u7528\u7684\u7aef\u53e3\u3002<\/p>\n<pre class=\"post-pre\"><code>kubectl apply -f prometheus-nodeservice.yaml\r\n<\/code><\/pre>\n<p>\u5982\u679c\u5e94\u7528\u6b64\u8bbe\u7f6e\uff0c\u4f60\u53ef\u4ee5\u901a\u8fc7\u4efb\u4f55\u8282\u70b9\u7684\u7aef\u53e330900\u6765\u67e5\u770b\u6b63\u5728\u8fd0\u884c\u7684Prometheus\u3002\u83b7\u53d6\u8282\u70b9\u7684IP\u5730\u5740\u4f1a\u56e0Kubernetes\u7684\u8bbe\u7f6e\u800c\u5f02\uff0c\u4f46\u5e78\u8fd0\u7684\u662f\uff0cMinikube\u63d0\u4f9b\u4e86\u4e00\u79cd\u7b80\u5355\u7684\u65b9\u5f0f\u6765\u83b7\u53d6\u8282\u70b9\u7684URL\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u65b9\u6cd5\u6765\u67e5\u770b\u6240\u6709\u7684\u670d\u52a1\u3002<\/p>\n<pre class=\"post-pre\"><code>minikube service list\r\n<\/code><\/pre>\n<p>\u6216\u8005\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u76f4\u63a5\u5728\u9ed8\u8ba4\u6d4f\u89c8\u5668\u4e2d\u6253\u5f00prometheus\u7684URL\u3002<\/p>\n<pre class=\"post-pre\"><code>minikube service --namespace=monitoring prometheus\r\n<\/code><\/pre>\n<p>\u901a\u8fc7\u4e00\u4e2a\u540d\u4e3a&#8221;prometheus&#8221;\u7684\u6807\u7b7e&#8221;job&#8221;\uff0c\u60a8\u53ef\u4ee5\u68c0\u7d22\u5230\u8be5\u4f5c\u4e1a\u7684\u6240\u6709\u6307\u6807\uff0c\u5e76\u901a\u8fc7\u914d\u7f6e\u5185\u7684\u4e00\u4e2a\u722c\u866b\u4efb\u52a1\u4ecePrometheus\u672c\u8eab\u83b7\u53d6\u6240\u6709\u53ef\u7528\u6307\u6807\u3002<\/p>\n<pre class=\"post-pre\"><code>{job=\u201dprometheus\u201d}\r\n<\/code><\/pre>\n<h1>Node Exporter\u548c\u65b0\u7684ConfigMap<\/h1>\n<p>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u9700\u8981\u83b7\u53d6\u4e00\u4e9b\u5173\u4e8e\u96c6\u7fa4\u7684\u6709\u7528\u6307\u6807\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e2a\u53eb\u505aNode Exporter\u7684\u5e94\u7528\u7a0b\u5e8f\u6765\u83b7\u53d6\u4e0e\u96c6\u7fa4\u8282\u70b9\u76f8\u5173\u7684\u6307\u6807\uff0c\u5e76\u4e14\u901a\u8fc7\u4fee\u6539Prometheus configmap\u6765\u5305\u542b\u96c6\u7fa4\u5185\u8282\u70b9\u548cPod\u7684\u4f5c\u4e1a\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528Kubernetes\u670d\u52a1\u53d1\u73b0\u6765\u83b7\u53d6\u8fd9\u4e9b\u65b0\u4f5c\u4e1a\u7684\u7ec8\u7ed3\u70b9\u548c\u5143\u6570\u636e\u3002<\/p>\n<p>Node Exporter\u4f7f\u7528\u7279\u6b8a\u7c7b\u578b\u7684ReplicaSet\u79f0\u4e3aDaemonSet\u8fdb\u884c\u90e8\u7f72\u3002\u5f53ReplicaSet\u63a7\u5236\u4efb\u610f\u6570\u91cf\u7684Pod\u5728\u4e00\u4e2a\u6216\u591a\u4e2a\u8282\u70b9\u4e0a\u8fd0\u884c\u65f6\uff0cDaemonSet\u5728\u6bcf\u4e2a\u8282\u70b9\u4e0a\u8fd0\u884c\u4e00\u4e2aPod\u3002\u5b83\u975e\u5e38\u9002\u5408\u7528\u4e8e\u8282\u70b9\u76d1\u89c6\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<p>\u521b\u5efaDaemonSet\u6240\u9700\u7684\u6587\u4ef6\u4e0e\u5e38\u89c4\u90e8\u7f72\u6587\u4ef6\u975e\u5e38\u76f8\u4f3c\u3002\u4f46\u662f\uff0c\u7531\u4e8eDaemonSet\u8fdb\u884c\u4e86\u4fee\u6539\uff0c\u56e0\u6b64\u6ca1\u6709\u526f\u672c\u6570\uff0c\u4f46\u4ecd\u6709\u5305\u542b\u5e26\u6ce8\u91ca\u7684\u5143\u6570\u636e\u548c\u5bb9\u5668\u89c4\u8303\u7684PodTemplate\u3002<\/p>\n<p>\u7136\u800c\uff0cNode Exporter\u7684\u5377\u6709\u76f8\u5f53\u5927\u7684\u5dee\u5f02\u3002\u867d\u7136\u6ca1\u6709configmap\u5377\uff0c\u4f46\u6211\u4eec\u53ef\u4ee5\u53d1\u73b0\u4ee3\u66ff\u7684\u662f\u5c06\u8282\u70b9\u7684\u7cfb\u7edf\u76ee\u5f55\u4f5c\u4e3a\u5377\u6620\u5c04\u5230\u5bb9\u5668\u4e2d\u3002\u8fd9\u5c31\u662fnode exporter\u8bbf\u95eemetric\u503c\u7684\u65b9\u5f0f\u3002\u901a\u8fc7\u8bbe\u7f6esecurityContext\u4e3a&#8221;privileged: true&#8221;\uff0cnode exporter\u88ab\u6388\u4e88\u8bbf\u95ee\u8fd9\u4e9b\u503c\u7684\u6743\u9650\u3002<\/p>\n<p>\u5728\u5e94\u7528\u6b64\u914d\u7f6e\u540e\uff0c\u786e\u8ba4DaemonSet\u6b63\u5728\u8fd0\u884c\u3002<\/p>\n<pre class=\"post-pre\"><code>kubectl apply -f node-exporter-daemonset.yml\r\n\r\nkubectl get all --namespace=monitoring\r\n<\/code><\/pre>\n<p>\u5728\u65b0\u7684configMap\u6587\u4ef6\u4e2d\uff0c\u7531\u4e8e\u8981\u4f7f\u7528\u4e0d\u540c\u7684\u65b9\u6cd5\u83b7\u53d6\u5ea6\u91cf\uff0c\u56e0\u6b64prometheus\u4f5c\u4e1a\u5df2\u88ab\u6ce8\u91ca\u6389\u3002\u53d6\u800c\u4ee3\u4e4b\u7684\u662f\uff0c\u6dfb\u52a0\u4e86\u4e24\u4e2a\u65b0\u4f5c\u4e1akubernetes-nodes\u548ckubernetes-pods\u3002<\/p>\n<p>Kubernetes-pods\u4ece\u96c6\u7fa4\u4e2d\u7684\u6bcf\u4e2aPod\u8bf7\u6c42\u6307\u6807\uff0c\u5305\u62ecNode Exporter\u548cPrometheus\uff0c\u800ckubernetes-nodes\u901a\u8fc7\u4f7f\u7528\u670d\u52a1\u53d1\u73b0\u83b7\u53d6\u6240\u6709\u8282\u70b9\u7684\u540d\u79f0\uff0c\u5e76\u5411Kubernetes\u672c\u8eab\u8bf7\u6c42\u4e0e\u5b83\u4eec\u76f8\u5173\u7684\u4fe1\u606f\u3002<\/p>\n<p>\u5728\u8282\u70b9\u4f5c\u4e1a\u4e2d\uff0c\u53ef\u4ee5\u770b\u5230\u6dfb\u52a0\u4e86\u4f7f\u7528\u7531Kubernetes\u63d0\u4f9b\u7684\u8ba4\u8bc1\u4fe1\u606f\u8fdb\u884c\u5b89\u5168\u8fde\u63a5\u7684\u8be6\u7ec6\u4fe1\u606f\u3002\u8fd8\u6709\u4e00\u4e9b\u6807\u7b7e\u53d8\u66f4\u89c4\u5219\u3002\u8fd9\u4e9b\u89c4\u5219\u4f5c\u7528\u4e8e\u7531prometheus\u521b\u5efa\u7684\u6807\u51c6\u6807\u7b7e\u548c\u7531\u670d\u52a1\u53d1\u73b0\u63d0\u4f9b\u7684metadata\u6807\u7b7e\u6784\u6210\u7684\u4f5c\u4e1a\u7684labelset\u3002\u8fd9\u4e9b\u89c4\u5219\u53ef\u4ee5\u521b\u5efa\u65b0\u6807\u7b7e\u6216\u5728\u4f5c\u4e1a\u6267\u884c\u4e4b\u524d\u66f4\u6539\u4f5c\u4e1a\u672c\u8eab\u7684\u914d\u7f6e\u3002<\/p>\n<p>\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u89c4\u5219\u6267\u884c\u4e86\u4e09\u4e2a\u52a8\u4f5c\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u6700\u521d\u306b\u3001\u30ce\u30fc\u30c9\u306b\u9069\u7528\u3055\u308c\u305f\u30e9\u30d9\u30eb\u306b\u57fa\u3065\u3044\u3066\u30b8\u30e7\u30d6\u306e\u30e9\u30d9\u30eb\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/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\">\u6b21\u306b\u3001\u30b8\u30e7\u30d6\u306b\u4f7f\u7528\u3055\u308c\u308b\u30a2\u30c9\u30ec\u30b9\u3092\u3001\u30b5\u30fc\u30d3\u30b9\u30c7\u30a3\u30b9\u30ab\u30d0\u30ea\u306b\u3088\u3063\u3066\u63d0\u4f9b\u3055\u308c\u308b\u30a2\u30c9\u30ec\u30b9\u304b\u3089\u3001\u30ce\u30fc\u30c9\u30e1\u30c8\u30ea\u30c3\u30af\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u305f\u3081\u306e\u7279\u5b9a\u306e\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306b\u5909\u66f4\u3057\u307e\u3059\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">3\u756a\u76ee\u306b\u3001\u30e1\u30c8\u30ea\u30c3\u30af\u30d1\u30b9\u3092\/ metrics\u304b\u3089\u3001\u30ce\u30fc\u30c9\u540d\u3092\u542b\u3080\u7279\u5b9a\u306eAPI\u30d1\u30b9\u306b\u5909\u66f4\u3057\u307e\u3059\u3002<\/ul>\n<p>\u5728\u7b2c\u4e8c\u4e2a\u5de5\u4f5c\u4e2d\uff0c\u9700\u8981\u8bbf\u95eePod\u8bbe\u7f6e\u7684annotation\u3002\u4e3a\u4e86\u660e\u786e\u8981\u8fdb\u884c\u6307\u6807\u6293\u53d6\u7684Pod\uff0c\u4f7f\u7528\u4e86prometheus.io\/scrape\u8fd9\u4e2a\u6ce8\u89e3\u3002annotation prometheus.io\/port\u4e0eaddresstag\u4e00\u8d77\uff0c\u786e\u4fdd\u6bcf\u4e2aPod\u7684\u6293\u53d6\u4f7f\u7528\u6b63\u786e\u7684\u7aef\u53e3\u3002<\/p>\n<p>\u9996\u5148\uff0c\u914d\u7f6e\u56fe\u7684\u66ff\u6362\u662fPrometheus\u7684\u4e24\u6b65\u9aa4\u8fc7\u7a0b\u3002\u60a8\u9700\u8981\u4f7f\u7528replace\u547d\u4ee4\u6765\u5411Kubernetes\u63d0\u4f9b\u66ff\u6362\u6620\u5c04\u3002<\/p>\n<pre class=\"post-pre\"><code>kubectl replace -f prometheus-config2.yaml\r\n<\/code><\/pre>\n<p>\u914d\u7f6e\u6620\u5c04\uff08configMap\uff09\u5c06\u9002\u7528\u4e8e\u4f7f\u7528\u5b83\u7684\u6240\u6709\u5bb9\u5668\u3002\u4f46\u662f\uff0cPrometheus\u4e0d\u4f1a\u81ea\u52a8\u52a0\u8f7d\u65b0\u7684\u914d\u7f6e\u3002\u5728\u67e5\u770bPrometheus UI\u65f6\uff0c\u5c06\u663e\u793a\u65e7\u7684\u914d\u7f6e\u548c\u4f5c\u4e1a\u3002-prometheus:30900\/config<\/p>\n<p>\u5728\u4e2d\u6587\u4e2d\u5c06\u4ee5\u4e0b\u5185\u5bb9\u8fdb\u884c\u6539\u5199\uff1a<br \/>\n\u52a0\u8f7d\u65b0\u914d\u7f6e\u7684\u6700\u7b80\u5355\u65b9\u6cd5\u662f\u5c06\u526f\u672c\u6570\u51cf\u5c11\u4e3a\u96f6\uff0c\u7136\u540e\u518d\u6062\u590d\u4e3a1\u3002\u8fd9\u5c06\u521b\u5efa\u65b0\u7684Pod\uff0c\u4f46\u4f1a\u5bfc\u81f4\u73b0\u6709\u6570\u636e\u4e22\u5931\uff0c\u5f53\u7136\uff0c\u6240\u6709\u6570\u636e\u90fd\u4f1a\u53d1\u9001\u5230Metricfire\u7684\u56fe\u8868\u4e2d\u3002<\/p>\n<p>\u66f4\u65b0\u6784\u6210\u9875\u9762\u540e\uff0c\u5c06\u663e\u793a\u65b0\u7684\u4f5c\u4e1a\u3002\u5728\u67e5\u770b\u76ee\u6807\u9875\u9762\u65f6\uff0c\u8fd8\u4f1a\u663e\u793a\u76ee\u6807\u548c\u5143\u6570\u636e\u3002\u6307\u6807\u4f4d\u4e8ekubernetes-pods\u4f5c\u4e1a\u4e0b\uff0c\u5e76\u5e26\u6709\u8282\u70b9\u7684\u524d\u7f00\u3002<\/p>\n<p>\u5207\u6362\u5230Metricfire\u540e\uff0c\u8282\u70b9\u5bfc\u51fa\u6307\u6807\u7684\u4eea\u8868\u677f\u5df2\u7ecf\u914d\u7f6e\u597d\u4e86\u3002\u5982\u679c\u66f4\u65b0\u4eea\u8868\u677f\uff0c\u8fd9\u4e9b\u65b0\u7684\u6307\u6807\u5c06\u901a\u8fc7Metricfire\u6570\u636e\u6e90\u663e\u793a\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d51e737434c4406ccb556\/88-0.png\" alt=\"image.png\" \/><\/div>\n<p>\u603b\u7ed3\u8d77\u6765\uff0c\u53ef\u4ee5\u8fd9\u6837\u8bf4\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">namespace\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f<\/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\">configMap\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f<\/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\">\u30c7\u30d5\u30a9\u30eb\u30c8\u306eServiceAccount\u3067\u3042\u308bClusterRole\u3092\u4f5c\u6210\u3057\u3001\u305d\u308c\u3089\u3092\u30d0\u30a4\u30f3\u30c9\u3057\u307e\u3057\u305f\u3002<\/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\">Prometheus\u3092\u30c7\u30d7\u30ed\u30a4\u3057\u307e\u3057\u305f<\/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\">Prometheus UI\u3092\u516c\u958b\u3059\u308b\u30ce\u30fc\u30c9\u30dd\u30fc\u30c8\u30b5\u30fc\u30d3\u30b9\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f<\/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\">node-exporter\u30c7\u30fc\u30e2\u30f3\u30bb\u30c3\u30c8\u3092\u30c7\u30d7\u30ed\u30a4\u3057\u307e\u3057\u305f<\/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\">\u30ce\u30fc\u30c9\u30a8\u30af\u30b9\u30dd\u30fc\u30bf\u30fc\u306e\u65b0\u3057\u3044\u30b8\u30e7\u30d6\u3067configMap\u3092\u66f4\u65b0<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u305d\u3057\u3066\u30010\u306b\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u3057\u30661\u306b\u623b\u3059\u3053\u3068\u3067\u3001Prometheus\u3092\u30ea\u30ed\u30fc\u30c9\u3057\u307e\u3057\u305f\u3002<\/ul>\n<p>\u719f\u6089\u6b64\u8bbe\u7f6e\u540e\uff0c\u53ef\u4ee5\u6dfb\u52a0\u50cfcAdvisor\u8fd9\u6837\u7528\u4e8e\u76d1\u89c6\u5bb9\u5668\u7684\u5176\u4ed6\u670d\u52a1\uff0c\u4ee5\u53ca\u83b7\u53d6\u6709\u5173Kubernetes\u5176\u4ed6\u90e8\u5206\u7684\u6307\u6807\u7684\u4f5c\u4e1a\u3002\u5bf9\u4e8e\u6bcf\u4e2a\u65b0\u670d\u52a1\uff0c\u53ea\u9700\u914d\u7f6e\u65b0\u7684\u6293\u53d6\u4f5c\u4e1a\u5e76\u66f4\u65b0configMap\uff0c\u7136\u540e\u91cd\u65b0\u52a0\u8f7d\u5230Prometheus\u5373\u53ef\u3002\u975e\u5e38\u7b80\u5355\uff01<\/p>\n<p>\u4f5c\u4e3a\u8fd9\u7bc7\u6587\u7ae0\u7684\u7ed3\u675f\uff0c\u6211\u5c06\u89e3\u91ca\u4e00\u4e0b\u6e05\u7406\u73af\u5883\u7684\u65b9\u6cd5\u3002\u5b9e\u9645\u4e0a\uff0c\u8fd9\u975e\u5e38\u7b80\u5355\u3002\u53ea\u9700\u5220\u9664\u547d\u540d\u7a7a\u95f4\uff0c\u5176\u4e2d\u7684\u6240\u6709\u5185\u5bb9\u90fd\u4f1a\u88ab\u5220\u9664\uff01<\/p>\n<pre class=\"post-pre\"><code>kubectl delete namespace monitoring\r\n<\/code><\/pre>\n<p>\u8bf7\u786e\u8ba4\u4e00\u5207\u662f\u5426\u6d88\u5931\u6216\u5df2\u5173\u95ed\u3002<\/p>\n<pre class=\"post-pre\"><code>kubectl get all --namespace=monitoring\r\n<\/code><\/pre>\n<p>\u8fc7\u4e00\u6bb5\u65f6\u95f4\uff0c\u4e00\u5207\u90fd\u5e94\u8be5\u88ab\u6e05\u7406\u5e72\u51c0\u3002<\/p>\n<p>\u8bf7\u95ee\u60a8\u51c6\u5907\u597d\u5c1d\u8bd5\u4f7f\u7528Metricfire\u7684\u6258\u7ba1Prometheus\u4e86\u5417\uff1f\u5982\u679c\u60a8\u5e0c\u671b\u5f00\u59cb14\u5929\u7684\u514d\u8d39\u8bd5\u7528\uff0c\u6216\u8005\u9884\u7ea6\u8fdb\u884c\u6f14\u793a\uff0c\u5e76\u6709\u4efb\u4f55\u95ee\u9898\u9700\u8981\u54a8\u8be2\uff0c\u6b22\u8fce\u968f\u65f6\u8054\u7cfb\u6211\u4eec\uff08\u53ef\u4f7f\u7528\u65e5\u8bed\uff09\u3002<\/p>\n<p>\u90a3\u4e48\uff0c\u6211\u4eec\u4e0b\u4e00\u7bc7\u6587\u7ae0\u518d\u89c1\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9996\u5148 \u672c\u7bc7\u6587\u7ae0\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728Kubernetes\u4e0a\u90e8\u7f72Prometheus\u3002\u8fd8\u5c06\u89e3\u91ca\u5982\u4f55\u5728Metricfire\u4e0a [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-43302","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>\u3010\u5168\u9762\u89e3\u8aac\u3011\u5728Kubernetes\u4e0a\u90e8\u7f72Prometheus\u7684\u65b9\u6cd5 - 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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