{"id":1962,"date":"2023-05-12T09:08:26","date_gmt":"2023-05-12T09:08:26","guid":{"rendered":"https:\/\/c.ipcpu.com\/?p=1962"},"modified":"2023-07-31T09:09:09","modified_gmt":"2023-07-31T09:09:09","slug":"db-monitor-item","status":"publish","type":"post","link":"https:\/\/c.ipcpu.com\/2023\/05\/db-monitor-item\/","title":{"rendered":"DB\u6570\u636e\u5e93\u901a\u7528\u76d1\u63a7\u9879\u8861\u91cf\u6807\u51c6"},"content":{"rendered":"

\u8fd0\u7ef4\u56e2\u961f\u7684\u4e1a\u52a1\u8fd0\u7ef4\u548cDB\u8fd0\u7ef4\u662f\u5206\u79bb\u7684\uff0c\u5728\u4e1a\u52a1\u8fd0\u7ef4\u770b\u6765\uff0cDB\u5c31\u662f\u4e00\u4e2a\u9ed1\u76d2\u5b50\uff0c\u90a3\u4e48\u5982\u4f55\u8bc4\u4f30\u8fd9\u4e2a\u9ed1\u76d2\u5b50\u662f\u6b63\u5e38\u8fd0\u4f5c\u7684\u5462\uff1f
\n\u9274\u4e8e\u6211\u4eec\u4f7f\u7528\u7684Prometheus\u76d1\u63a7\uff0c\u6240\u4ee5\u63d0\u51fa\u4ee5\u4e0b\u9700\u6c42\u6765\u8861\u91cf\uff1a<\/p>\n

\n
    \n
  1. DB\u7684OS\u5c42\u9762\uff0c\u9700\u8981\u6709node_exporter\u76d1\u63a7\u8986\u76d6<\/li>\n
  2. \u9700\u8981\u6709DB\u6570\u636e\u5e93\u670d\u52a1\u662f\u5426\u6b63\u5e38\u8fd0\u884c\u7684up\u6307\u6807\uff0c\u670d\u52a1\u662f\u5426\u91cd\u542f\u7684\u62a5\u8b66\uff0c\u6216\u8005\u7aef\u53e3\u5b58\u6d3b\u7684\u76d1\u63a7<\/li>\n
  3. DB\u96c6\u7fa4\uff0c\u9700\u8981\u6709\u4e3b\u5907\u5207\u6362\u7684\u76d1\u63a7\uff0c\u9700\u8981\u6709\u4e3b\u5907\u540c\u6b65\u7684\u5ef6\u8fdf\u7684\u76d1\u63a7\uff0c\u4ece\u8282\u70b9(\u96c6\u7fa4\u8282\u70b9)\u6570\u636e\u53d8\u5316\u7684\u76d1\u63a7<\/li>\n
  4. \u9700\u8981\u6709\u8861\u91cfDB\u662f\u5426\u5728\u6b63\u5e38\u5de5\u4f5c\uff0c\u5de5\u4f5c\u662f\u5426\u7e41\u5fd9\u7684QPS\u3001TPS\u6570\u636e(\u6216\u8005\u5199\u5165\u3001\u8bfb\u53d6\u6570\u636e)<\/li>\n
  5. \u9700\u8981\u6709\u8861\u91cf\u6570\u636e\u5e93\u662f\u5426\u53d8\u6162\u7684\u5e73\u5747\u54cd\u5e94\u65f6\u95f4\u7684\u6307\u6807<\/li>\n
  6. \u9700\u8981\u6709\u6162\u67e5\u8be2\u6761\u6570\u7684\u62a5\u8b66<\/li>\n
  7. \u9700\u8981\u6709\u6570\u636e\u5e93\u8fde\u63a5\u6570\u5229\u7528\u7387\u6307\u6807<\/li>\n
  8. \u7f13\u5b58\u547d\u4e2d\u7387\u6307\u6807<\/li>\n<\/ol>\n<\/blockquote>\n

    \u5bf9\u4e8e\u64cd\u4f5c\u7cfb\u7edf\u5c42\u9762\u7684\u5b58\u50a8\uff0c\u9700\u8981\u8861\u91cf\u5176\u662f\u5426\u5361\u987f\uff1a<\/p>\n

    \n
      \n
    1. IOPS\u5229\u7528\u7387\u6307\u6807(\u63d0\u524d\u951a\u5b9aIOPS\u6700\u5927\u503c)<\/li>\n
    2. \u78c1\u76d8\u8bfb\u5199\u5ef6\u8fdf\u76d1\u63a7<\/li>\n<\/ol>\n<\/blockquote>\n

      \u8f6c\u8f7d\u8bf7\u6ce8\u660e\uff1aIPCPU-\u7f51\u7edc\u4e4b\u8def<\/a> » DB\u6570\u636e\u5e93\u901a\u7528\u76d1\u63a7\u9879\u8861\u91cf\u6807\u51c6<\/a><\/p>","protected":false},"excerpt":{"rendered":"

      \u8fd0\u7ef4\u56e2\u961f\u7684\u4e1a\u52a1\u8fd0\u7ef4\u548cDB\u8fd0\u7ef4\u662f\u5206\u79bb\u7684\uff0c\u5728\u4e1a\u52a1\u8fd0\u7ef4\u770b\u6765\uff0cDB\u5c31\u662f\u4e00\u4e2a\u9ed1\u76d2\u5b50\uff0c\u90a3\u4e48\u5982\u4f55\u8bc4\u4f30\u8fd9\u4e2a\u9ed1\u76d2\u5b50\u662f\u6b63\u5e38\u8fd0\u4f5c\u7684\u5462\uff1f \u9274\u4e8e\u6211\u4eec\u4f7f\u7528\u7684Prometheus\u76d1\u63a7\uff0c\u6240\u4ee5\u63d0\u51fa\u4ee5\u4e0b\u9700\u6c42\u6765\u8861\u91cf\uff1a DB\u7684OS\u5c42\u9762\uff0c\u9700\u8981\u6709node_exporter\u76d1\u63a7\u8986\u76d6 \u9700\u8981\u6709DB\u6570\u636e\u5e93\u670d\u52a1\u662f\u5426\u6b63\u5e38\u8fd0\u884c\u7684up\u6307\u6807\uff0c\u670d\u52a1\u662f\u5426\u91cd\u542f\u7684\u62a5\u8b66\uff0c\u6216\u8005\u7aef\u53e3\u5b58\u6d3b\u7684\u76d1\u63a7 DB\u96c6\u7fa4\uff0c\u9700\u8981\u6709\u4e3b\u5907\u5207\u6362\u7684\u76d1\u63a7\uff0c\u9700\u8981\u6709\u4e3b\u5907\u540c\u6b65\u7684\u5ef6\u8fdf\u7684\u76d1\u63a7\uff0c\u4ece\u8282\u70b9(\u96c6\u7fa4\u8282\u70b9)\u6570\u636e\u53d8\u5316\u7684\u76d1\u63a7 \u9700\u8981\u6709\u8861\u91cfDB\u662f\u5426\u5728\u6b63\u5e38\u5de5\u4f5c\uff0c\u5de5\u4f5c\u662f\u5426\u7e41\u5fd9\u7684QPS\u3001TPS\u6570\u636e(\u6216\u8005\u5199\u5165\u3001\u8bfb\u53d6\u6570\u636e) \u9700\u8981\u6709\u8861\u91cf\u6570\u636e\u5e93\u662f\u5426\u53d8\u6162\u7684\u5e73\u5747\u54cd\u5e94\u65f6\u95f4\u7684\u6307\u6807 \u9700\u8981\u6709\u6162\u67e5\u8be2\u6761\u6570\u7684\u62a5\u8b66 \u9700\u8981\u6709\u6570\u636e\u5e93\u8fde\u63a5\u6570\u5229\u7528\u7387\u6307\u6807 \u7f13\u5b58\u547d\u4e2d\u7387\u6307\u6807 \u5bf9\u4e8e\u64cd\u4f5c\u7cfb\u7edf\u5c42\u9762\u7684\u5b58\u50a8\uff0c\u9700\u8981\u8861\u91cf\u5176\u662f\u5426\u5361\u987f\uff1a IOPS\u5229\u7528\u7387\u6307\u6807(\u63d0\u524d\u951a\u5b9aIOPS\u6700\u5927\u503c) \u78c1\u76d8\u8bfb\u5199\u5ef6\u8fdf\u76d1\u63a7 \u8f6c\u8f7d\u8bf7\u6ce8\u660e\uff1aIPCPU-\u7f51\u7edc\u4e4b\u8def » DB\u6570\u636e\u5e93\u901a\u7528\u76d1\u63a7\u9879\u8861\u91cf\u6807\u51c6<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[3],"tags":[184,120,190,32],"_links":{"self":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/posts\/1962"}],"collection":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/comments?post=1962"}],"version-history":[{"count":1,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/posts\/1962\/revisions"}],"predecessor-version":[{"id":1963,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/posts\/1962\/revisions\/1963"}],"wp:attachment":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/media?parent=1962"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/categories?post=1962"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/tags?post=1962"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}