{"id":20178,"date":"2024-11-06T17:51:17","date_gmt":"2024-11-06T09:51:17","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=20178"},"modified":"2024-11-06T17:51:17","modified_gmt":"2024-11-06T09:51:17","slug":"%e8%a7%a3%e8%af%bbprometheus%e5%8f%af%e8%a7%86%e5%8c%96%ef%bc%9a%e6%b8%85%e6%99%b0%e5%91%88%e7%8e%b0%e7%9b%91%e6%8e%a7%e6%95%b0%e6%8d%ae","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/20178.html","title":{"rendered":"\u89e3\u8bfbPrometheus\u53ef\u89c6\u5316\uff1a\u6e05\u6670\u5448\u73b0\u76d1\u63a7\u6570\u636e"},"content":{"rendered":"

\t\t\t\tPrometheus<\/a>\u4f5c\u4e3a\u4e00\u6b3e\u5f00\u6e90\u7684\u76d1\u63a7\u548c\u544a\u8b66\u5de5\u5177\uff0c\u4ee5\u5176\u5f3a\u5927\u7684\u6570\u636e\u91c7\u96c6\u3001\u5b58\u50a8\u548c\u67e5\u8be2\u80fd\u529b\uff0c\u53d7\u5230\u4e86\u5e7f\u6cdb\u7684\u5173\u6ce8\u548c\u5e94\u7528\u3002\u7136\u800c\uff0c\u76d1\u63a7\u6570\u636e\u7684\u91c7\u96c6\u548c\u5b58\u50a8\u53ea\u662f\u7b2c\u4e00\u6b65\uff0c\u5982\u4f55\u5c06\u8fd9\u4e9b\u6570\u636e\u4ee5\u76f4\u89c2\u3001\u6613\u61c2\u7684\u65b9\u5f0f\u5448\u73b0\u7ed9\u7528\u6237\uff0c\u624d\u662f\u5b9e\u73b0\u9ad8\u6548\u76d1\u63a7\u7684\u5173\u952e\u3002\u672c\u6587\u5c06\u6df1\u5165\u89e3\u8bfbPrometheus<\/a>\u7684\u53ef\u89c6\u5316\u529f\u80fd\uff0c\u63a2\u8ba8\u5982\u4f55\u901a\u8fc7\u53ef\u89c6\u5316\u5de5\u5177\u6e05\u6670\u5448\u73b0\u76d1\u63a7\u6570\u636e\u3002<\/p>\n\n\n\n\n

Prometheus\u7b80\u4ecb<\/h3>\n\n\n\n\n

\u5728\u6b63\u5f0f\u63a2\u8ba8\u53ef\u89c6\u5316\u4e4b\u524d\uff0c\u6709\u5fc5\u8981\u5bf9Prometheus\u7684\u57fa\u672c\u67b6\u6784\u548c\u5de5\u4f5c\u539f\u7406\u8fdb\u884c\u7b80\u8981\u4ecb\u7ecd\u3002Prometheus\u7531\u591a\u4e2a\u7ec4\u4ef6\u7ec4\u6210\uff0c\u5305\u62ecPrometheus\u670d\u52a1\u5668\u3001\u5ba2\u6237\u7aef\u5e93\u3001Pushgateway\u3001Alertmanager\u7b49\u3002Prometheus\u670d\u52a1\u5668\u8d1f\u8d23\u6536\u96c6\u548c\u5b58\u50a8\u65f6\u95f4\u5e8f\u5217\u6570\u636e\uff0c\u5ba2\u6237\u7aef\u5e93\u7528\u4e8e\u5e94\u7528\u7a0b\u5e8f\u7684\u76d1\u63a7\u6307\u6807\u66b4\u9732\uff0cPushgateway\u7528\u4e8e\u5904\u7406\u77ed\u751f\u547d\u5468\u671f\u7684\u4efb\u52a1\uff0cAlertmanager\u5219\u8d1f\u8d23\u544a\u8b66\u7ba1\u7406\u3002<\/p>\n\n\n\n\n\n\n\n\n

<\/p>\n\n\n\n\n\n\n\n\n\n

Prometheus\u7684\u6838\u5fc3\u529f\u80fd\u5305\u62ec\u6570\u636e\u91c7\u96c6\u3001\u5b58\u50a8\u3001\u67e5\u8be2\u548c\u544a\u8b66\u3002\u5176\u6570\u636e\u6a21\u578b\u57fa\u4e8e\u65f6\u95f4\u5e8f\u5217\uff0c\u6bcf\u4e2a\u65f6\u95f4\u5e8f\u5217\u7531\u6307\u6807\u540d\u79f0\u548c\u4e00\u7ec4\u6807\u7b7e\u7ec4\u6210\uff0c\u6807\u7b7e\u7528\u4e8e\u533a\u5206\u4e0d\u540c\u7684\u65f6\u95f4\u5e8f\u5217\u3002Prometheus\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u67e5\u8be2\u8bed\u8a00PromQL\uff08Prometheus Query Language\uff09\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7PromQL\u8fdb\u884c\u590d\u6742\u7684\u6570\u636e\u67e5\u8be2\u548c\u5206\u6790\u3002<\/p>\n\n\n\n\n

\u53ef\u89c6\u5316\u7684\u91cd\u8981\u6027<\/h3>\n\n\n\n\n

\u76d1\u63a7\u6570\u636e\u7684\u53ef\u89c6\u5316\u662f\u76d1\u63a7\u7cfb\u7edf\u7684\u5173\u952e\u7ec4\u6210\u90e8\u5206\u3002\u901a\u8fc7\u53ef\u89c6\u5316\u5de5\u5177\uff0c\u7528\u6237\u53ef\u4ee5\u76f4\u89c2\u5730\u4e86\u89e3\u7cfb\u7edf\u7684\u8fd0\u884c\u72b6\u6001\uff0c\u53ca\u65f6\u53d1\u73b0\u548c\u5b9a\u4f4d\u95ee\u9898\u3002\u4ee5\u4e0b\u662f\u53ef\u89c6\u5316\u5728\u76d1\u63a7\u7cfb\u7edf\u4e2d\u7684\u51e0\u4e2a\u91cd\u8981\u4f5c\u7528\uff1a<\/p>\n\n\n\n\n

    \n\n\n
  1. \u76f4\u89c2\u5c55\u793a<\/strong>\uff1a\u5c06\u590d\u6742\u7684\u6570\u636e\u4ee5\u56fe\u8868\u3001\u56fe\u5f62\u7684\u5f62\u5f0f\u5c55\u793a\uff0c\u4fbf\u4e8e\u7406\u89e3\u548c\u5206\u6790\u3002<\/li>\n\n\n\n\n
  2. \u5feb\u901f\u5b9a\u4f4d\u95ee\u9898<\/strong>\uff1a\u901a\u8fc7\u989c\u8272\u3001\u5f62\u72b6\u7b49\u89c6\u89c9\u5143\u7d20\uff0c\u5feb\u901f\u8bc6\u522b\u5f02\u5e38\u6570\u636e\u3002<\/li>\n\n\n\n\n
  3. \u8d8b\u52bf\u5206\u6790<\/strong>\uff1a\u901a\u8fc7\u65f6\u95f4\u5e8f\u5217\u56fe\u8868\uff0c\u5206\u6790\u6570\u636e\u7684\u53d8\u5316\u8d8b\u52bf\uff0c\u9884\u6d4b\u6f5c\u5728\u95ee\u9898\u3002<\/li>\n\n\n\n\n
  4. \u591a\u7ef4\u5ea6\u5bf9\u6bd4<\/strong>\uff1a\u652f\u6301\u591a\u7ef4\u5ea6\u6570\u636e\u7684\u5bf9\u6bd4\u5206\u6790\uff0c\u5e2e\u52a9\u7528\u6237\u5168\u9762\u4e86\u89e3\u7cfb\u7edf\u72b6\u6001\u3002<\/li>\n\n\n<\/ol>\n\n\n\n\n

    Prometheus\u7684\u53ef\u89c6\u5316\u5de5\u5177<\/h3>\n\n\n\n\n

    Prometheus\u81ea\u8eab\u63d0\u4f9b\u4e86\u4e00\u4e9b\u57fa\u672c\u7684\u53ef\u89c6\u5316\u529f\u80fd\uff0c\u4f46\u4e3a\u4e86\u5b9e\u73b0\u66f4\u4e30\u5bcc\u7684\u53ef\u89c6\u5316\u6548\u679c\uff0c\u901a\u5e38\u9700\u8981\u7ed3\u5408\u5176\u4ed6\u5de5\u5177\u3002\u4ee5\u4e0b\u662f\u51e0\u79cd\u5e38\u89c1\u7684Prometheus\u53ef\u89c6\u5316\u5de5\u5177\uff1a<\/p>\n\n\n\n\n

    1. Prometheus\u5185\u7f6e\u7684Expression Browser<\/h4>\n\n\n\n\n

    Prometheus\u81ea\u5e26\u7684Expression Browser\u662f\u4e00\u4e2a\u7b80\u5355\u7684Web\u754c\u9762\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u8be5\u754c\u9762\u6267\u884cPromQL\u67e5\u8be2\uff0c\u5e76\u67e5\u770b\u67e5\u8be2\u7ed3\u679c\u3002\u867d\u7136\u529f\u80fd\u8f83\u4e3a\u57fa\u7840\uff0c\u4f46\u8db3\u4ee5\u6ee1\u8db3\u4e00\u4e9b\u7b80\u5355\u7684\u76d1\u63a7\u9700\u6c42\u3002<\/p>\n\n\n\n\n

    \u4f7f\u7528\u65b9\u6cd5<\/strong>\uff1a<\/p>\n\n\n\n\n

      \n\n\n
    • \u8bbf\u95eePrometheus\u670d\u52a1\u5668\u7684Web\u754c\u9762\uff08\u9ed8\u8ba4\u7aef\u53e39090\uff09\u3002<\/li>\n\n\n\n\n
    • \u5728\u67e5\u8be2\u6846\u4e2d\u8f93\u5165PromQL\u8868\u8fbe\u5f0f\u3002<\/li>\n\n\n\n\n
    • \u67e5\u770b\u67e5\u8be2\u7ed3\u679c\uff0c\u652f\u6301\u4ee5\u56fe\u8868\u548c\u8868\u683c\u5f62\u5f0f\u5c55\u793a\u3002<\/li>\n\n\n<\/ul>\n\n\n\n\n

      2. Grafana<\/h4>\n\n\n\n\n

      Grafana\u662f\u5f53\u524d\u6700\u6d41\u884c\u7684Prometheus\u53ef\u89c6\u5316\u5de5\u5177\u4e4b\u4e00\uff0c\u4ee5\u5176\u5f3a\u5927\u7684\u56fe\u8868\u5c55\u793a\u548c\u9762\u677f\u5b9a\u5236\u80fd\u529b\u8457\u79f0\u3002Grafana\u652f\u6301\u591a\u79cd\u6570\u636e\u6e90\uff0c\u5305\u62ecPrometheus\u3001InfluxDB\u3001Elasticsearch\u7b49\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u62d6\u62fd\u3001\u914d\u7f6e\u7b49\u65b9\u5f0f\uff0c\u5feb\u901f\u521b\u5efa\u7f8e\u89c2\u4e14\u5b9e\u7528\u7684\u76d1\u63a7\u4eea\u8868\u76d8\u3002<\/p>\n\n\n\n\n

      \u4e3b\u8981\u7279\u70b9<\/strong>\uff1a<\/p>\n\n\n\n\n

        \n\n\n
      • \u4e30\u5bcc\u7684\u56fe\u8868\u7c7b\u578b<\/strong>\uff1a\u652f\u6301\u6298\u7ebf\u56fe\u3001\u67f1\u72b6\u56fe\u3001\u997c\u56fe\u7b49\u591a\u79cd\u56fe\u8868\u7c7b\u578b\u3002<\/li>\n\n\n\n\n
      • \u7075\u6d3b\u7684\u914d\u7f6e\u9009\u9879<\/strong>\uff1a\u7528\u6237\u53ef\u4ee5\u6839\u636e\u9700\u6c42\u81ea\u5b9a\u4e49\u56fe\u8868\u7684\u6837\u5f0f\u3001\u989c\u8272\u3001\u6807\u7b7e\u7b49\u3002<\/li>\n\n\n\n\n
      • \u9762\u677f\u6a21\u677f<\/strong>\uff1a\u63d0\u4f9b\u591a\u79cd\u9884\u5b9a\u4e49\u7684\u9762\u677f\u6a21\u677f\uff0c\u7b80\u5316\u4eea\u8868\u76d8\u7684\u521b\u5efa\u8fc7\u7a0b\u3002<\/li>\n\n\n\n\n
      • \u544a\u8b66\u529f\u80fd<\/strong>\uff1a\u652f\u6301\u57fa\u4e8e\u56fe\u8868\u6570\u636e\u7684\u544a\u8b66\u914d\u7f6e\uff0c\u53ca\u65f6\u53d1\u73b0\u5f02\u5e38\u3002<\/li>\n\n\n<\/ul>\n\n\n\n\n

        \u4f7f\u7528\u6b65\u9aa4<\/strong>\uff1a<\/p>\n\n\n\n\n

          \n\n\n
        1. \u5b89\u88c5\u548c\u914d\u7f6eGrafana<\/strong>\uff1a\u4e0b\u8f7d\u5e76\u5b89\u88c5Grafana\uff0c\u914d\u7f6ePrometheus\u4f5c\u4e3a\u6570\u636e\u6e90\u3002<\/li>\n\n\n\n\n
        2. \u521b\u5efa\u4eea\u8868\u76d8<\/strong>\uff1a\u5728Grafana\u4e2d\u521b\u5efa\u65b0\u7684\u4eea\u8868\u76d8\uff0c\u6dfb\u52a0\u6240\u9700\u7684\u56fe\u8868\u548c\u9762\u677f\u3002<\/li>\n\n\n\n\n
        3. \u914d\u7f6e\u67e5\u8be2<\/strong>\uff1a\u5728\u6bcf\u4e2a\u56fe\u8868\u4e2d\u914d\u7f6ePromQL\u67e5\u8be2\uff0c\u5b9a\u4e49\u6570\u636e\u5c55\u793a\u65b9\u5f0f\u3002<\/li>\n\n\n\n\n
        4. \u5b9a\u5236\u6837\u5f0f<\/strong>\uff1a\u6839\u636e\u9700\u6c42\u8c03\u6574\u56fe\u8868\u7684\u6837\u5f0f\u548c\u5e03\u5c40\uff0c\u4f7f\u5176\u66f4\u7b26\u5408\u5b9e\u9645\u76d1\u63a7\u9700\u6c42\u3002<\/li>\n\n\n<\/ol>\n\n\n\n\n

          3. Kibana<\/h4>\n\n\n\n\n

          \u867d\u7136Kibana\u4e3b\u8981\u7528\u4e8eElasticsearch\u6570\u636e\u7684\u53ef\u89c6\u5316\uff0c\u4f46\u5176\u5f3a\u5927\u7684\u6570\u636e\u5206\u6790\u548c\u5c55\u793a\u80fd\u529b\u540c\u6837\u9002\u7528\u4e8ePrometheus\u6570\u636e\u3002\u901a\u8fc7\u5c06Prometheus\u6570\u636e\u5bfc\u5165Elasticsearch\uff0c\u7528\u6237\u53ef\u4ee5\u5229\u7528Kibana\u8fdb\u884c\u590d\u6742\u7684\u6570\u636e\u5206\u6790\u548c\u53ef\u89c6\u5316\u3002<\/p>\n\n\n\n\n

          \u4e3b\u8981\u7279\u70b9<\/strong>\uff1a<\/p>\n\n\n\n\n

            \n\n\n
          • \u591a\u7ef4\u6570\u636e\u5206\u6790<\/strong>\uff1a\u652f\u6301\u591a\u7ef4\u5ea6\u7684\u6570\u636e\u805a\u5408\u548c\u5206\u6790\u3002<\/li>\n\n\n\n\n
          • \u4e30\u5bcc\u7684\u53ef\u89c6\u5316\u7ec4\u4ef6<\/strong>\uff1a\u63d0\u4f9b\u591a\u79cd\u53ef\u89c6\u5316\u7ec4\u4ef6\uff0c\u5982\u6298\u7ebf\u56fe\u3001\u67f1\u72b6\u56fe\u3001\u5730\u56fe\u7b49\u3002<\/li>\n\n\n\n\n
          • \u4ea4\u4e92\u5f0f\u754c\u9762<\/strong>\uff1a\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u62d6\u62fd\u3001\u7b5b\u9009\u7b49\u65b9\u5f0f\uff0c\u52a8\u6001\u8c03\u6574\u6570\u636e\u5c55\u793a\u3002<\/li>\n\n\n<\/ul>\n\n\n\n\n

            \u4f7f\u7528\u6b65\u9aa4<\/strong>\uff1a<\/p>\n\n\n\n\n

              \n\n\n
            1. \u6570\u636e\u5bfc\u5165<\/strong>\uff1a\u5c06Prometheus\u6570\u636e\u901a\u8fc7Logstash\u6216\u5176\u4ed6\u5de5\u5177\u5bfc\u5165Elasticsearch\u3002<\/li>\n\n\n\n\n
            2. \u521b\u5efa\u7d22\u5f15\u6a21\u5f0f<\/strong>\uff1a\u5728Kibana\u4e2d\u521b\u5efa\u7d22\u5f15\u6a21\u5f0f\uff0c\u5339\u914d\u5bfc\u5165\u7684\u6570\u636e\u3002<\/li>\n\n\n\n\n
            3. \u914d\u7f6e\u53ef\u89c6\u5316<\/strong>\uff1a\u5229\u7528Kibana\u7684\u53ef\u89c6\u5316\u7ec4\u4ef6\uff0c\u521b\u5efa\u6240\u9700\u7684\u56fe\u8868\u548c\u4eea\u8868\u76d8\u3002<\/li>\n\n\n\n\n
            4. \u4eea\u8868\u76d8\u7ba1\u7406<\/strong>\uff1a\u5c06\u591a\u4e2a\u53ef\u89c6\u5316\u7ec4\u4ef6\u7ec4\u5408\u6210\u4eea\u8868\u76d8\uff0c\u8fdb\u884c\u7edf\u4e00\u7ba1\u7406\u3002<\/li>\n\n\n<\/ol>\n\n\n\n\n

              4. Prometheus Console Templates<\/h4>\n\n\n\n\n

              Prometheus Console Templates\u662fPrometheus\u63d0\u4f9b\u7684\u4e00\u79cd\u57fa\u4e8e\u6a21\u677f\u7684\u53ef\u89c6\u5316\u65b9\u5f0f\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u7f16\u5199\u6a21\u677f\u6587\u4ef6\uff0c\u81ea\u5b9a\u4e49\u6570\u636e\u7684\u5c55\u793a\u65b9\u5f0f\u3002\u8fd9\u79cd\u65b9\u5f0f\u9002\u7528\u4e8e\u9700\u8981\u9ad8\u5ea6\u5b9a\u5236\u5316\u53ef\u89c6\u5316\u7684\u573a\u666f\u3002<\/p>\n\n\n\n\n

              \u4e3b\u8981\u7279\u70b9<\/strong>\uff1a<\/p>\n\n\n\n\n

                \n\n\n
              • \u9ad8\u5ea6\u53ef\u5b9a\u5236<\/strong>\uff1a\u7528\u6237\u53ef\u4ee5\u6839\u636e\u9700\u6c42\u7f16\u5199\u6a21\u677f\u6587\u4ef6\uff0c\u5b9e\u73b0\u4e2a\u6027\u5316\u7684\u6570\u636e\u5c55\u793a\u3002<\/li>\n\n\n\n\n
              • \u652f\u6301\u591a\u79cd\u683c\u5f0f<\/strong>\uff1a\u652f\u6301HTML\u3001Markdown\u7b49\u591a\u79cd\u683c\u5f0f\uff0c\u7075\u6d3b\u6027\u5f3a\u3002<\/li>\n\n\n<\/ul>\n\n\n\n\n

                \u4f7f\u7528\u6b65\u9aa4<\/strong>\uff1a<\/p>\n\n\n\n\n

                  \n\n\n
                1. \u7f16\u5199\u6a21\u677f\u6587\u4ef6<\/strong>\uff1a\u6839\u636ePrometheus\u7684\u6a21\u677f\u8bed\u6cd5\uff0c\u7f16\u5199\u81ea\u5b9a\u4e49\u7684\u6a21\u677f\u6587\u4ef6\u3002<\/li>\n\n\n\n\n
                2. \u914d\u7f6ePrometheus<\/strong>\uff1a\u5728Prometheus\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u6307\u5b9a\u6a21\u677f\u6587\u4ef6\u7684\u8def\u5f84\u3002<\/li>\n\n\n\n\n
                3. \u8bbf\u95ee\u6a21\u677f<\/strong>\uff1a\u901a\u8fc7Prometheus\u7684Web\u754c\u9762\u8bbf\u95ee\u81ea\u5b9a\u4e49\u7684\u6a21\u677f\uff0c\u67e5\u770b\u6570\u636e\u5c55\u793a\u6548\u679c\u3002<\/li>\n\n\n<\/ol>\n\n\n\n\n

                  \u53ef\u89c6\u5316\u6700\u4f73\u5b9e\u8df5<\/h3>\n\n\n\n\n

                  \u4e3a\u4e86\u66f4\u597d\u5730\u5229\u7528Prometheus\u7684\u53ef\u89c6\u5316\u5de5\u5177\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5b9e\u8df5\u5efa\u8bae\uff1a<\/p>\n\n\n\n\n

                  1. \u660e\u786e\u76d1\u63a7\u76ee\u6807<\/h4>\n\n\n\n\n

                  \u5728\u5f00\u59cb\u53ef\u89c6\u5316\u4e4b\u524d\uff0c\u9996\u5148\u8981\u660e\u786e\u76d1\u63a7\u7684\u76ee\u6807\u548c\u9700\u6c42\u3002\u4e0d\u540c\u7684\u76d1\u63a7\u76ee\u6807\u9700\u8981\u4e0d\u540c\u7684\u6570\u636e\u5c55\u793a\u65b9\u5f0f\uff0c\u660e\u786e\u76ee\u6807\u6709\u52a9\u4e8e\u9009\u62e9\u5408\u9002\u7684\u53ef\u89c6\u5316\u5de5\u5177\u548c\u56fe\u8868\u7c7b\u578b\u3002<\/p>\n\n\n\n\n

                  2. \u9009\u62e9\u5408\u9002\u7684\u56fe\u8868\u7c7b\u578b<\/h4>\n\n\n\n\n

                  \u4e0d\u540c\u7684\u56fe\u8868\u7c7b\u578b\u9002\u7528\u4e8e\u4e0d\u540c\u7684\u6570\u636e\u5c55\u793a\u9700\u6c42\u3002\u4f8b\u5982\uff0c\u6298\u7ebf\u56fe\u9002\u7528\u4e8e\u5c55\u793a\u6570\u636e\u7684\u53d8\u5316\u8d8b\u52bf\uff0c\u67f1\u72b6\u56fe\u9002\u7528\u4e8e\u5bf9\u6bd4\u4e0d\u540c\u7c7b\u522b\u7684\u6570\u636e\uff0c\u997c\u56fe\u9002\u7528\u4e8e\u5c55\u793a\u6570\u636e\u7684\u5360\u6bd4\u60c5\u51b5\u3002\u9009\u62e9\u5408\u9002\u7684\u56fe\u8868\u7c7b\u578b\uff0c\u53ef\u4ee5\u4f7f\u6570\u636e\u5c55\u793a\u66f4\u52a0\u76f4\u89c2\u548c\u6709\u6548\u3002<\/p>\n\n\n\n\n

                  3. \u5408\u7406\u5e03\u5c40\u4eea\u8868\u76d8<\/h4>\n\n\n\n\n

                  \u4eea\u8868\u76d8\u7684\u5e03\u5c40\u76f4\u63a5\u5f71\u54cd\u7528\u6237\u7684\u9605\u8bfb\u4f53\u9a8c\u3002\u5408\u7406\u7684\u5e03\u5c40\u5e94\u9075\u5faa\u4ee5\u4e0b\u539f\u5219\uff1a<\/p>\n\n\n\n\n

                    \n\n\n
                  • \u91cd\u8981\u6027\u539f\u5219<\/strong>\uff1a\u91cd\u8981\u7684\u56fe\u8868\u5e94\u653e\u5728\u663e\u773c\u7684\u4f4d\u7f6e\u3002<\/li>\n\n\n\n\n
                  • \u76f8\u5173\u6027\u539f\u5219<\/strong>\uff1a\u76f8\u5173\u7684\u56fe\u8868\u5e94\u653e\u5728\u4e00\u8d77\uff0c\u4fbf\u4e8e\u5bf9\u6bd4\u5206\u6790\u3002<\/li>\n\n\n\n\n
                  • \u7b80\u6d01\u6027\u539f\u5219<\/strong>\uff1a\u907f\u514d\u8fc7\u591a\u7684\u56fe\u8868\u5806\u780c\uff0c\u4fdd\u6301\u4eea\u8868\u76d8\u7684\u7b80\u6d01\u548c\u6e05\u6670\u3002<\/li>\n\n\n<\/ul>\n\n\n\n\n

                    4. \u4f7f\u7528\u989c\u8272\u548c\u6807\u7b7e<\/h4>\n\n\n\n\n

                    \u989c\u8272\u548c\u6807\u7b7e\u662f\u53ef\u89c6\u5316\u4e2d\u7684\u91cd\u8981\u5143\u7d20\uff0c\u5408\u7406\u4f7f\u7528\u53ef\u4ee5\u63d0\u9ad8\u6570\u636e\u7684\u53ef\u8bfb\u6027\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u4e0d\u540c\u7684\u989c\u8272\u533a\u5206\u4e0d\u540c\u7684\u6570\u636e\u7c7b\u522b\uff0c\u4f7f\u7528\u6807\u7b7e\u6807\u6ce8\u5173\u952e\u6570\u636e\u70b9\u3002<\/p>\n\n\n\n\n

                    5. \u914d\u7f6e\u544a\u8b66<\/h4>\n\n\n\n\n

                    \u53ef\u89c6\u5316\u4e0d\u4ec5\u4ec5\u662f\u6570\u636e\u7684\u5c55\u793a\uff0c\u8fd8\u5305\u62ec\u5f02\u5e38\u7684\u53ca\u65f6\u53d1\u73b0\u3002\u901a\u8fc7\u914d\u7f6e\u544a\u8b66\uff0c\u53ef\u4ee5\u5728\u6570\u636e\u5f02\u5e38\u65f6\u53ca\u65f6\u901a\u77e5\u76f8\u5173\u4eba\u5458\uff0c\u63d0\u9ad8\u76d1\u63a7\u7684\u5b9e\u6548\u6027\u3002<\/p>\n\n\n\n\n

                    \u5b9e\u4f8b\u5206\u6790<\/h3>\n\n\n\n\n

                    \u4ee5\u4e0b\u662f\u4e00\u4e2a\u57fa\u4e8eGrafana\u7684Prometheus\u53ef\u89c6\u5316\u5b9e\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u901a\u8fc7Grafana\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684CPU\u4f7f\u7528\u7387\u76d1\u63a7\u4eea\u8868\u76d8\u3002<\/p>\n\n\n\n\n

                    1. \u5b89\u88c5\u548c\u914d\u7f6eGrafana<\/h4>\n\n\n\n\n

                    \u9996\u5148\uff0c\u4e0b\u8f7d\u5e76\u5b89\u88c5Grafana\uff0c\u914d\u7f6ePrometheus\u4f5c\u4e3a\u6570\u636e\u6e90\u3002<\/p>\n\n\n\n\n

                    # \u4e0b\u8f7d\u5e76\u5b89\u88c5Grafana
                    \nwget https:\/\/dl.grafana.com\/oss\/release\/grafana-8.0.6.linux-amd64.tar.gz
                    \ntar -zxvf grafana-8.0.6.linux-amd64.tar.gz
                    \ncd grafana-8.0.6
                    \n.\/bin\/grafana-server web
                    \n
                    \n# \u914d\u7f6ePrometheus\u6570\u636e\u6e90
                    \n\u8bbf\u95eeGrafana Web\u754c\u9762\uff08\u9ed8\u8ba4\u7aef\u53e33000\uff09
                    \n\u6dfb\u52a0\u6570\u636e\u6e90 -> \u9009\u62e9Prometheus -> \u914d\u7f6ePrometheus\u670d\u52a1\u5668\u5730\u5740
                    \n<\/code><\/pre>\n\n\n\n\n
                    2. \u521b\u5efa\u4eea\u8868\u76d8<\/h4>\n\n\n\n\n
                    \u5728Grafana\u4e2d\u521b\u5efa\u65b0\u7684\u4eea\u8868\u76d8\uff0c\u6dfb\u52a0\u4e00\u4e2a\u6298\u7ebf\u56fe\u9762\u677f\u3002<\/p>\n\n\n\n\n
                    3. \u914d\u7f6e\u67e5\u8be2<\/h4>\n\n\n\n\n
                    \u5728\u6298\u7ebf\u56fe\u9762\u677f\u4e2d\u914d\u7f6ePromQL\u67e5\u8be2\uff0c\u83b7\u53d6CPU\u4f7f\u7528\u7387\u6570\u636e\u3002<\/p>\n\n\n\n\n
                    # \u67e5\u8be2CPU\u4f7f\u7528\u7387
                    \nrate(node_cpu_seconds_total{mode="user"}[5m])
                    \n<\/code><\/pre>\n\n\n\n\n
                    4. \u5b9a\u5236\u6837\u5f0f<\/h4>\n\n\n\n\n
                    \u8c03\u6574\u56fe\u8868\u7684\u6837\u5f0f\u548c\u5e03\u5c40\uff0c\u4f7f\u5176\u66f4\u7b26\u5408\u5b9e\u9645\u76d1\u63a7\u9700\u6c42\u3002\u4f8b\u5982\uff0c\u8bbe\u7f6e\u56fe\u8868\u7684\u6807\u9898\u3001\u989c\u8272\u3001\u5750\u6807\u8f74\u7b49\u3002<\/p>\n\n\n\n\n
                    5. \u914d\u7f6e\u544a\u8b66<\/h4>\n\n\n\n\n
                    \u57fa\u4e8eCPU\u4f7f\u7528\u7387\u6570\u636e\u914d\u7f6e\u544a\u8b66\u89c4\u5219\uff0c\u5f53CPU\u4f7f\u7528\u7387\u8d85\u8fc7\u9608\u503c\u65f6\uff0c\u53d1\u9001\u544a\u8b66\u901a\u77e5\u3002<\/p>\n\n\n\n\n
                    {
                    \n  "alerting": {
                    \n    "alertmanagers": [
                    \n      {
                    \n        "static_configs": [
                    \n          {
                    \n            "targets": ["localhost:9093"]
                    \n          }
                    \n        ]
                    \n      }
                    \n    ]
                    \n  },
                    \n  "rule_files": [
                    \n    "\/etc\/prometheus\/alerting_rules.yml"
                    \n  ]
                    \n}
                    \n<\/code><\/pre>\n\n\n\n\n
                    \u5728alerting_rules.yml<\/code>\u4e2d\u5b9a\u4e49\u544a\u8b66\u89c4\u5219\uff1a<\/p>\n\n\n\n\n
                    groups:
                    \n- name: example
                    \n  rules:
                    \n  - alert: HighCpuUsage
                    \n    expr: rate(node_cpu_seconds_total{mode="user"}[5m]) > 0.8
                    \n    for: 1m
                    \n    labels:
                    \n      severity: warning
                    \n    annotations:
                    \n      summary: "High CPU usage detected"
                    \n      description: "CPU usage is above 80% for more than 1 minute"
                    \n<\/code><\/pre>\n\n\n\n\n
                    \u901a\u8fc7\u4ee5\u4e0a\u6b65\u9aa4\uff0c\u6211\u4eec\u6210\u529f\u521b\u5efa\u4e86\u4e00\u4e2a\u57fa\u4e8eGrafana\u7684CPU\u4f7f\u7528\u7387\u76d1\u63a7\u4eea\u8868\u76d8\uff0c\u5e76\u914d\u7f6e\u4e86\u76f8\u5e94\u7684\u544a\u8b66\u89c4\u5219\u3002<\/p>\n\n\n\n\n
                    \u603b\u7ed3<\/h3>\n\n\n\n\n
                    Prometheus\u4f5c\u4e3a\u4e00\u6b3e\u5f3a\u5927\u7684\u76d1\u63a7\u5de5\u5177\uff0c\u5176\u53ef\u89c6\u5316\u529f\u80fd\u5728\u6570\u636e\u5c55\u793a\u548c\u95ee\u9898\u5b9a\u4f4d\u4e2d\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\u3002\u901a\u8fc7\u7ed3\u5408Grafana\u3001Kibana\u7b49\u53ef\u89c6\u5316\u5de5\u5177\uff0c\u7528\u6237\u53ef\u4ee5\u6e05\u6670\u3001\u76f4\u89c2\u5730\u5448\u73b0\u76d1\u63a7\u6570\u636e\uff0c\u63d0\u9ad8\u76d1\u63a7\u7684\u5b9e\u6548\u6027\u548c\u4fbf\u6377\u6027\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u5e94\u6839\u636e\u5177\u4f53\u7684\u76d1\u63a7\u76ee\u6807\u548c\u9700\u6c42\uff0c\u9009\u62e9\u5408\u9002\u7684\u53ef\u89c6\u5316\u5de5\u5177\u548c\u56fe\u8868\u7c7b\u578b\uff0c\u5408\u7406\u5e03\u5c40\u4eea\u8868\u76d8\uff0c\u914d\u7f6e\u544a\u8b66\u89c4\u5219\uff0c\u4ee5\u5b9e\u73b0\u9ad8\u6548\u3001\u667a\u80fd\u7684\u76d1\u63a7\u7cfb\u7edf\u3002\u5e0c\u671b\u672c\u6587\u7684\u89e3\u8bfb\u548c\u5b9e\u8df5\u6848\u4f8b\uff0c\u80fd\u4e3a\u8bfb\u8005\u5728Prometheus\u53ef\u89c6\u5316\u5e94\u7528\u4e2d\u63d0\u4f9b\u6709\u76ca\u7684\u53c2\u8003\u548c\u6307\u5bfc\u3002<\/p>\n\n\n]]>\t\t<\/p>\n","protected":false},"excerpt":{"rendered":"
                    \t\t\t\t\t\t<\/p>\n","protected":false},"author":5,"featured_media":20179,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-20178","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-discussion"],"_links":{"self":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/20178","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/comments?post=20178"}],"version-history":[{"count":0,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/20178\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/media\/20179"}],"wp:attachment":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/media?parent=20178"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/categories?post=20178"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/tags?post=20178"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}