{"id":35741,"date":"2025-03-19T10:31:48","date_gmt":"2025-03-19T02:31:48","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=35741"},"modified":"2025-03-19T10:31:48","modified_gmt":"2025-03-19T02:31:48","slug":"%e5%be%ae%e6%9c%8d%e5%8a%a1%e7%9b%91%e6%8e%a7%e4%b8%ad%e5%a6%82%e4%bd%95%e8%ae%be%e8%ae%a1%e9%ab%98%e6%95%88%e7%9a%84%e5%91%8a%e8%ad%a6%e6%9c%ba%e5%88%b6%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/35741.html","title":{"rendered":"\u5fae\u670d\u52a1\u76d1\u63a7\u4e2d\u5982\u4f55\u8bbe\u8ba1\u9ad8\u6548\u7684\u544a\u8b66\u673a\u5236\uff1f"},"content":{"rendered":"<p style=\"text-align: center;\">\n<p><img decoding=\"async\" src=\"https:\/\/www.yunshan.net\/blog\/wp-content\/uploads\/2025\/03\/G7R1PXu.jpg\" alt=\"\u5fae\u670d\u52a1\u76d1\u63a7\u4e2d\u5982\u4f55\u8bbe\u8ba1\u9ad8\u6548\u7684\u544a\u8b66\u673a\u5236\uff1f\" ><\/p>\n<\/p>\n<p><strong>\u524d\u8a00<\/strong><br 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href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u5fae\u670d\u52a1\u76d1\u63a7<\/a>\u4e2d\u544a\u8b66\u8bbe\u8ba1\u7684\u6838\u5fc3\u7b56\u7565\uff0c\u52a9\u60a8\u5728\u6df7\u6c8c\u4e2d\u5efa\u7acb\u79e9\u5e8f\u3002<\/p>\n<h3 id=\"\u4e00-\u7406\u89e3\u5fae\u670d\u52a1\u76d1\u63a7\u7684\u72ec\u7279\u6027-\u544a\u8b66\u8bbe\u8ba1\u7684\u6839\u57fa\"><strong>\u4e00\u3001\u7406\u89e3<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u5fae\u670d\u52a1\u76d1\u63a7<\/a>\u7684\u72ec\u7279\u6027\uff1a\u544a\u8b66\u8bbe\u8ba1\u7684\u6839\u57fa<\/strong><\/h3>\n<p>\u4e0e\u4f20\u7edf\u5355\u4f53\u67b6\u6784\u4e0d\u540c\uff0c\u5fae\u670d\u52a1\u73af\u5883\u5177\u6709<strong>\u5206\u5e03\u5f0f\u3001\u591a\u8bed\u8a00\u3001\u52a8\u6001\u4f38\u7f29<\/strong>\u7b49\u7279\u70b9\u3002\u8fd9\u610f\u5473\u7740\u544a\u8b66\u673a\u5236\u5fc5\u987b\u9002\u5e94\u4ee5\u4e0b\u7279\u5f81\uff1a<\/p>\n<ul>\n<li><strong>\u670d\u52a1\u4f9d\u8d56\u94fe\u590d\u6742<\/strong>\uff1a\u5355\u4e2a\u8bf7\u6c42\u53ef\u80fd\u6a2a\u8de8\u6570\u5341\u4e2a\u670d\u52a1\uff0c\u9700\u901a\u8fc7\u8ffd\u8e2a\u6280\u672f\uff08\u5982<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">OpenTelemetry<\/a>\uff09\u6784\u5efa\u5b8c\u6574\u7684\u8c03\u7528\u56fe\u8c31\u3002\n<\/li>\n<li><strong>\u6307\u6807\u7ef4\u5ea6\u7206\u70b8<\/strong>\uff1a\u6bcf\u4e2a\u670d\u52a1\u7684CPU\u3001\u5185\u5b58\u3001\u5ef6\u8fdf\u3001\u9519\u8bef\u7387\u7b49\u6307\u6807\u9700\u72ec\u7acb\u76d1\u63a7\uff0c\u540c\u65f6\u9700\u5173\u6ce8\u8de8\u670d\u52a1\u805a\u5408\u6307\u6807\uff08\u5982\u5168\u5c40\u541e\u5410\u91cf\uff09\u3002\n<\/li>\n<li><strong>\u52a8\u6001\u73af\u5883\u6311\u6218<\/strong>\uff1a\u5bb9\u5668\u5316\u90e8\u7f72\u5bfc\u81f4\u5b9e\u4f8bIP\u9891\u7e41\u53d8\u5316\uff0c\u4f20\u7edf\u57fa\u4e8e\u9759\u6001IP\u7684\u76d1\u63a7\u7b56\u7565\u5931\u6548\uff0c\u9700\u7ed3\u5408\u670d\u52a1\u53d1\u73b0\u673a\u5236\uff08\u5982Consul\u3001Eureka\uff09\u3002\n<\/li>\n<\/ul>\n<p><strong>\u9ad8\u6548\u7684\u544a\u8b66\u8bbe\u8ba1\u5fc5\u987b\u4ee5\u573a\u666f\u5316\u601d\u7ef4\u4e3a\u6838\u5fc3<\/strong>\uff0c\u533a\u5206\u57fa\u7840\u8d44\u6e90\u544a\u8b66\uff08\u5982CPU\u8d85\u9650\uff09\u3001\u4e1a\u52a1\u903b\u8f91\u544a\u8b66\uff08\u5982\u652f\u4ed8\u5931\u8d25\u7387\u9661\u589e\uff09\u4e0e\u5168\u5c40\u5065\u5eb7\u5ea6\u544a\u8b66\uff08\u5982API\u6210\u529f\u7387\u8dcc\u7834SLA\u9608\u503c\uff09\u3002<\/p>\n<h3 id=\"\u4e8c-\u9ec4\u91d1\u6cd5\u5219-\u6784\u5efa\u5206\u5c42\u544a\u8b66\u4f53\u7cfb\"><strong>\u4e8c\u3001\u9ec4\u91d1\u6cd5\u5219\uff1a\u6784\u5efa\u5206\u5c42\u544a\u8b66\u4f53\u7cfb<\/strong><\/h3>\n<p>\u76f2\u76ee\u8bbe\u7f6e\u544a\u8b66\u9608\u503c\u4f1a\u5bfc\u81f4\u201c\u544a\u8b66\u75b2\u52b3\u201d\u2014\u2014\u636ePagerDuty\u8c03\u7814\uff0c70%\u7684\u8fd0\u7ef4\u4eba\u5458\u56e0\u65e0\u6548\u544a\u8b66\u5e72\u6270\u800c\u6f0f\u6389\u5173\u952e\u95ee\u9898\u3002\u89e3\u51b3\u8fd9\u4e00\u75db\u70b9\u7684\u6838\u5fc3\u5728\u4e8e<strong>\u5206\u5c42\u544a\u8b66\u7b56\u7565<\/strong>\uff1a<\/p>\n<ol>\n<li><strong>\u57fa\u7840\u8bbe\u65bd\u5c42<\/strong><br 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\/>\n\u4ece\u7528\u6237\u4f53\u9a8c\u51fa\u53d1\uff0c\u5b9a\u4e49\u5173\u952e\u4e8b\u52a1\u6307\u6807\uff08\u5982\u8ba2\u5355\u521b\u5efa\u6210\u529f\u7387\uff09\u3002\u6b64\u65f6\u9700\u5f15\u5165<strong>SLO\uff08\u670d\u52a1\u7b49\u7ea7\u76ee\u6807\uff09\u7ba1\u7406<\/strong>\uff0c\u4f8b\u5982\uff1a\n<\/li>\n<\/ol>\n<ul>\n<li>\u8bbe\u5b9a\u201c30\u5929\u6eda\u52a8\u7a97\u53e3\u5185\uff0c\u652f\u4ed8\u63a5\u53e3\u6210\u529f\u7387\u226599.9%\u201d\n<\/li>\n<li>\u5f53\u5269\u4f59\u9519\u8bef\u9884\u7b97\uff08ErrorBudget\uff09\u6d88\u8017\u901f\u7387\u8d85\u8fc7\u9884\u671f\u65f6\uff0c\u89e6\u53d1\u6e10\u8fdb\u5f0f\u544a\u8b66\uff08\u4ece\u4f4e\u4f18\u5148\u7ea7\u901a\u77e5\u9010\u6b65\u5347\u7ea7\uff09\u3002\n<\/li>\n<\/ul>\n<h3 id=\"\u4e09-\u667a\u80fd\u964d\u566a-\u4ece-\u6551\u706b\u5f0f\u54cd\u5e94-\u5230-\u7cbe\u51c6\u5e72\u9884\"><strong>\u4e09\u3001\u667a\u80fd\u964d\u566a\uff1a\u4ece\u201c\u6551\u706b\u5f0f\u54cd\u5e94\u201d\u5230\u201c\u7cbe\u51c6\u5e72\u9884\u201d<\/strong><\/h3>\n<p>Google SRE\u624b\u518c\u6307\u51fa\uff0c\u8d85\u8fc750%\u7684\u544a\u8b66\u53ef\u901a\u8fc7\u81ea\u52a8\u5316\u5206\u6790\u8fc7\u6ee4\u3002\u4ee5\u4e0b\u65b9\u6cd5\u53ef\u63d0\u5347\u544a\u8b66\u6709\u6548\u6027\uff1a<\/p>\n<ul>\n<li>\n<p><strong>\u5173\u8054\u4e0a\u4e0b\u6587<\/strong><br \/>\n\u5c06\u544a\u8b66\u4e0e\u65e5\u5fd7\uff08\u5982ELK\uff09\u3001\u94fe\u8def\u8ffd\u8e2a\uff08\u5982Jaeger\uff09\u3001\u53d8\u66f4\u4e8b\u4ef6\uff08\u5982Kubernetes\u90e8\u7f72\u8bb0\u5f55\uff09\u8054\u52a8\u3002\u4f8b\u5982\uff1a\u67d0\u670d\u52a1\u9519\u8bef\u7387\u4e0a\u5347\u65f6\uff0c\u81ea\u52a8\u68c0\u7d22\u540c\u4e00\u65f6\u6bb5\u662f\u5426\u6709\u4ee3\u7801\u53d1\u5e03\u6216\u914d\u7f6e\u4fee\u6539\uff0c\u5feb\u901f\u5b9a\u4f4d\u6839\u56e0\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u6291\u5236\u91cd\u590d\u544a\u8b66<\/strong><br \/>\n\u91c7\u7528<strong>\u544a\u8b66\u5408\u5e76\uff08Alert Merging\uff09<\/strong>\u6280\u672f\uff1a5\u5206\u949f\u5185\u540c\u4e00\u670d\u52a1\u7684\u76f8\u4f3c\u544a\u8b66\u5408\u5e76\u4e3a\u5355\u6761\uff0c\u5e76\u901a\u8fc7\u6807\u8bb0\u6839\u672c\u539f\u56e0\uff08\u5982\u5e95\u5c42\u6570\u636e\u5e93\u6545\u969c\uff09\u81ea\u52a8\u5173\u95ed\u884d\u751f\u544a\u8b66\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5f15\u5165\u673a\u5668\u5b66\u4e60<\/strong><br \/>\n\u8bad\u7ec3\u6a21\u578b\u8bc6\u522b\u5f02\u5e38\u6a21\u5f0f\u3002Netflix\u5f00\u6e90\u9879\u76eeSurus\u66fe\u901a\u8fc7LSTM\u7b97\u6cd5\uff0c\u63d0\u524d15\u5206\u949f\u9884\u6d4bEC2\u5b9e\u4f8b\u6545\u969c\uff0c\u51c6\u786e\u7387\u8fbe92%\u3002\u7c7b\u4f3c\u5730\uff0c\u53ef\u5bf9\u5386\u53f2\u544a\u8b66\u6570\u636e\u805a\u7c7b\uff0c\u8bc6\u522b\u8bef\u62a5\u6a21\u5f0f\u5e76\u81ea\u52a8\u4f18\u5316\u89c4\u5219\u3002<\/p>\n<\/li>\n<\/ul>\n<h3 id=\"\u56db-\u95ed\u73af\u4f18\u5316-\u544a\u8b66\u54cd\u5e94\u4e0e\u53cd\u9988\u673a\u5236\"><strong>\u56db\u3001\u95ed\u73af\u4f18\u5316\uff1a\u544a\u8b66\u54cd\u5e94\u4e0e\u53cd\u9988\u673a\u5236<\/strong><\/h3>\n<p>\u9ad8\u6548\u544a\u8b66\u673a\u5236\u9700\u5f62\u6210\u201c\u89e6\u53d1-\u5904\u7406-\u590d\u76d8\u201d\u7684\u5b8c\u6574\u95ed\u73af\uff1a<\/p>\n<ol>\n<li><strong>\u5206\u7ea7\u901a\u77e5\u7b56\u7565<\/strong><br \/>\n\u6839\u636e\u544a\u8b66\u4e25\u91cd\u6027\u5b9a\u4e49\u54cd\u5e94\u901a\u9053\uff1a\n<\/li>\n<\/ol>\n<ul>\n<li>P1\u7ea7\uff08\u5168\u5c40\u6545\u969c\uff09\uff1a\u7535\u8bdd+\u77ed\u4fe1+\u5927\u5c4f\u63d0\u9192\n<\/li>\n<li>P2\u7ea7\uff08\u5c40\u90e8\u5f71\u54cd\uff09\uff1a\u4f01\u4e1a\u5fae\u4fe1\/\u9489\u9489\u7fa4\u901a\u77e5\n<\/li>\n<li>P3\u7ea7\uff08\u6f5c\u5728\u98ce\u9669\uff09\uff1a\u4ec5\u8bb0\u5f55\u5230\u5de5\u5355\u7cfb\u7edf\n<\/li>\n<\/ul>\n<ol>\n<li><strong>\u81ea\u52a8\u5316\u8865\u6551<\/strong><br \/>\n\u9488\u5bf9\u5df2\u77e5\u95ee\u9898\u9884\u8bbe\u4fee\u590d\u52a8\u4f5c\u3002\u4f8b\u5982\uff1a\n<\/li>\n<\/ol>\n<ul>\n<li>\u68c0\u6d4b\u5230Redis\u8fde\u63a5\u6570\u8017\u5c3d\u65f6\uff0c\u81ea\u52a8\u6269\u5bb9\u4ece\u8282\u70b9\n<\/li>\n<li>API\u8d85\u65f6\u7387\u8d85\u6807\u65f6\uff0c\u89e6\u53d1\u9650\u6d41\u5e76\u56de\u6eda\u81f3\u7a33\u5b9a\u7248\u672c\n<\/li>\n<\/ul>\n<ol>\n<li><strong>\u6301\u7eed\u8fed\u4ee3\u89c4\u5219<\/strong><br \/>\n\u6bcf\u6708\u5206\u6790\u544a\u8b66\u6709\u6548\u6027\u6307\u6807\uff1a\n<\/li>\n<\/ol>\n<ul>\n<li><em>\u53ec\u56de\u7387<\/em>\uff1a\u771f\u5b9e\u6545\u969c\u4e2d\u88ab\u6210\u529f\u6355\u83b7\u7684\u6bd4\u4f8b\n<\/li>\n<li><em>\u51c6\u786e\u7387<\/em>\uff1a\u6709\u6548\u544a\u8b66\u5360\u603b\u544a\u8b66\u91cf\u7684\u6bd4\u4f8b<br \/>\n\u6839\u636e\u7ed3\u679c\u6dd8\u6c70\u4f4e\u6548\u89c4\u5219\uff0c\u4f18\u5316\u9608\u503c\u8bbe\u7f6e\u3002\n<\/li>\n<\/ul>\n<h3 id=\"\u4e94-\u5de5\u5177\u94fe\u6574\u5408-\u6784\u5efa\u7edf\u4e00\u76d1\u63a7\u5e73\u53f0\"><strong>\u4e94\u3001\u5de5\u5177\u94fe\u6574\u5408\uff1a\u6784\u5efa\u7edf\u4e00\u76d1\u63a7\u5e73\u53f0<\/strong><\/h3>\n<p>\u5f00\u6e90\u751f\u6001\u4e3a\u5fae\u670d\u52a1\u76d1\u63a7\u63d0\u4f9b\u4e86\u4e30\u5bcc\u9009\u62e9\uff0c\u4f46\u9700\u907f\u514d\u5de5\u5177\u788e\u7247\u5316\u3002\u63a8\u8350\u5206\u5c42\u6574\u5408\u65b9\u6848\uff1a<\/p>\n<ul>\n<li><strong>\u6570\u636e\u91c7\u96c6\u5c42<\/strong>\uff1a<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">Prometheus<\/a>\uff08\u6307\u6807\uff09\u3001Fluentd\uff08\u65e5\u5fd7\uff09\u3001<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">OpenTelemetry<\/a>\uff08\u8ffd\u8e2a\uff09\n<\/li>\n<li><strong>\u5b58\u50a8\u8ba1\u7b97\u5c42<\/strong>\uff1aTimescaleDB\uff08\u65f6\u5e8f\u6570\u636e\uff09\u3001Elasticsearch\uff08\u65e5\u5fd7\u68c0\u7d22\uff09\n<\/li>\n<li><strong>\u544a\u8b66\u5f15\u64ce\u5c42<\/strong>\uff1aAlertmanager\uff08\u652f\u6301\u9759\u9ed8\u3001\u8def\u7531\u3001\u53bb\u91cd\uff09\u3001Grafana\uff08\u53ef\u89c6\u5316\u89c4\u5219\u914d\u7f6e\uff09\n<\/li>\n<li><strong>\u54cd\u5e94\u534f\u4f5c\u5c42<\/strong>\uff1aJira\uff08\u5de5\u5355\u8ddf\u8e2a\uff09\u3001PagerDuty\uff08\u503c\u73ed\u8c03\u5ea6\uff09\n<\/li>\n<\/ul>\n<p>\u901a\u8fc7API\u5c06\u5404\u7ec4\u4ef6\u6253\u901a\uff0c\u786e\u4fdd\u544a\u8b66\u4ece\u751f\u6210\u5230\u89e3\u51b3\u7684\u5168\u94fe\u8def\u53ef\u8ffd\u6eaf\u3002<\/p>\n<h3 id=\"\u516d-\u4eba\u6027\u5316\u8bbe\u8ba1-\u964d\u4f4e\u8ba4\u77e5\u8d1f\u8377\"><strong>\u516d\u3001\u4eba\u6027\u5316\u8bbe\u8ba1\uff1a\u964d\u4f4e\u8ba4\u77e5\u8d1f\u8377<\/strong><\/h3>\n<p>\u6280\u672f\u4e4b\u5916\uff0c\u544a\u8b66\u673a\u5236\u7684\u6613\u7528\u6027\u76f4\u63a5\u5f71\u54cd\u8fd0\u7ef4\u6548\u7387\uff1a<\/p>\n<ul>\n<li><strong>\u53ef\u89c6\u5316\u4eea\u8868\u76d8<\/strong>\uff1a\u7528Grafana\u5c06\u5173\u952e\u544a\u8b66\u6307\u6807\u805a\u5408\u5c55\u793a\uff0c\u652f\u6301\u4e0b\u94bb\u5206\u6790\uff08Drill-down\uff09\n<\/li>\n<li><strong>\u81ea\u7136\u8bed\u8a00\u63cf\u8ff0<\/strong>\uff1a\u544a\u8b66\u4fe1\u606f\u9700\u5305\u542b\u201c\u53d1\u751f\u4e86\u4ec0\u4e48\u201d\u201c\u53ef\u80fd\u539f\u56e0\u201d\u201c\u5efa\u8bae\u64cd\u4f5c\u201d\u4e09\u8981\u7d20\n<\/li>\n<li><strong>\u79fb\u52a8\u7aef\u9002\u914d<\/strong>\uff1a\u901a\u8fc7\u5b9a\u5236App\u63a8\u9001\u6458\u8981\u4fe1\u606f\uff0c\u652f\u6301\u4e00\u952e\u786e\u8ba4\u6216\u8f6c\u6d3e\n<\/li>\n<\/ul>\n<p>\u5fae\u8f6fAzure\u56e2\u961f\u7684\u5b9e\u8df5\u8868\u660e\uff0c\u4f18\u5316\u544a\u8b66\u53ef\u8bfb\u6027\u540e<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u524d\u8a00 \u5728\u6570\u5b57\u5316\u8f6c\u578b\u7684\u6d6a\u6f6e\u4e2d\uff0c\u5fae\u670d\u52a1\u67b6\u6784\u51ed\u501f\u5176\u7075\u6d3b\u6027\u548c\u53ef\u6269\u5c55\u6027\u6210\u4e3a\u4f01\u4e1a\u6280\u672f\u6808\u7684\u6838\u5fc3\u9009\u62e9\u3002\u7136\u800c\uff0c\u968f\u7740\u670d\u52a1\u6570\u91cf\u6fc0\u589e\uff0c\u7cfb\u7edf\u590d\u6742\u6027\u5448\u6307\u6570\u7ea7\u589e\u957f\uff0c\u5982\u4f55\u901a\u8fc7\u76d1\u63a7\u5feb\u901f\u5b9a\u4f4d\u95ee\u9898\u6210\u4e3a\u8fd0\u7ef4\u56e2\u961f\u7684\u5934\u53f7\u6311\u6218\u3002Statista\u6570\u636e\u663e\u793a\uff0c2023\u5e74\u5168\u7403\u4f01\u4e1a\u56e0\u7cfb\u7edf\u6545\u969c\u5bfc\u81f4\u7684\u5e73\u5747\u635f\u5931\u9ad8\u8fbe\u6bcf\u5206\u949f5600\u7f8e\u5143\u3002\u5728\u6b64\u80cc\u666f\u4e0b\uff0c\u8bbe\u8ba1\u9ad8\u6548\u7684\u544a\u8b66\u673a\u5236\u4e0d\u4ec5\u662f\u6280\u672f\u4f18\u5316\u7684\u9700\u6c42\uff0c\u66f4\u662f\u4fdd\u969c\u4e1a\u52a1\u8fde\u7eed\u6027\u7684\u5173\u952e\u9632\u7ebf\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8\u5fae\u670d\u52a1\u76d1\u63a7\u4e2d\u544a\u8b66\u8bbe\u8ba1\u7684\u6838\u5fc3\u7b56\u7565\uff0c\u52a9\u60a8\u5728\u6df7\u6c8c\u4e2d\u5efa\u7acb\u79e9\u5e8f\u3002 \u4e00\u3001\u7406\u89e3\u5fae\u670d\u52a1\u76d1\u63a7\u7684\u72ec\u7279\u6027\uff1a\u544a\u8b66\u8bbe\u8ba1\u7684\u6839\u57fa \u4e0e\u4f20\u7edf\u5355\u4f53\u67b6\u6784\u4e0d\u540c\uff0c\u5fae\u670d\u52a1\u73af\u5883\u5177\u6709\u5206\u5e03\u5f0f\u3001\u591a\u8bed\u8a00\u3001\u52a8\u6001\u4f38\u7f29\u7b49\u7279\u70b9\u3002\u8fd9\u610f\u5473\u7740\u544a\u8b66\u673a\u5236\u5fc5\u987b\u9002\u5e94\u4ee5\u4e0b\u7279\u5f81\uff1a \u670d\u52a1\u4f9d\u8d56\u94fe\u590d\u6742\uff1a\u5355\u4e2a\u8bf7\u6c42\u53ef\u80fd\u6a2a\u8de8\u6570\u5341\u4e2a\u670d\u52a1\uff0c\u9700\u901a\u8fc7\u8ffd\u8e2a\u6280\u672f\uff08\u5982OpenTelemetry\uff09\u6784\u5efa\u5b8c\u6574\u7684\u8c03\u7528\u56fe\u8c31\u3002 \u6307\u6807\u7ef4\u5ea6\u7206\u70b8\uff1a\u6bcf\u4e2a\u670d\u52a1\u7684CPU\u3001\u5185\u5b58\u3001\u5ef6\u8fdf\u3001\u9519\u8bef\u7387\u7b49\u6307\u6807\u9700\u72ec\u7acb\u76d1\u63a7\uff0c\u540c\u65f6\u9700\u5173\u6ce8\u8de8\u670d\u52a1\u805a\u5408\u6307\u6807\uff08\u5982\u5168\u5c40\u541e\u5410\u91cf\uff09\u3002 \u52a8\u6001\u73af\u5883\u6311\u6218\uff1a\u5bb9\u5668\u5316\u90e8\u7f72\u5bfc\u81f4\u5b9e\u4f8bIP\u9891\u7e41\u53d8\u5316\uff0c\u4f20\u7edf\u57fa\u4e8e\u9759\u6001IP\u7684\u76d1\u63a7\u7b56\u7565\u5931\u6548\uff0c\u9700\u7ed3\u5408\u670d\u52a1\u53d1\u73b0\u673a\u5236\uff08\u5982Consul\u3001Eureka\uff09\u3002 \u9ad8\u6548\u7684\u544a\u8b66\u8bbe\u8ba1\u5fc5\u987b\u4ee5\u573a\u666f\u5316\u601d\u7ef4\u4e3a\u6838\u5fc3\uff0c\u533a\u5206\u57fa\u7840\u8d44\u6e90\u544a\u8b66\uff08\u5982CPU\u8d85\u9650\uff09\u3001\u4e1a\u52a1\u903b\u8f91\u544a\u8b66\uff08\u5982\u652f\u4ed8\u5931\u8d25\u7387\u9661\u589e\uff09\u4e0e\u5168\u5c40\u5065\u5eb7\u5ea6\u544a\u8b66\uff08\u5982API\u6210\u529f\u7387\u8dcc\u7834SLA\u9608\u503c\uff09\u3002 \u4e8c\u3001\u9ec4\u91d1\u6cd5\u5219\uff1a\u6784\u5efa\u5206\u5c42\u544a\u8b66\u4f53\u7cfb \u76f2\u76ee\u8bbe\u7f6e\u544a\u8b66\u9608\u503c\u4f1a\u5bfc\u81f4\u201c\u544a\u8b66\u75b2\u52b3\u201d\u2014\u2014\u636ePagerDuty\u8c03\u7814\uff0c70%\u7684\u8fd0\u7ef4\u4eba\u5458\u56e0\u65e0\u6548\u544a\u8b66\u5e72\u6270\u800c\u6f0f\u6389\u5173\u952e\u95ee\u9898\u3002\u89e3\u51b3\u8fd9\u4e00\u75db\u70b9\u7684\u6838\u5fc3\u5728\u4e8e\u5206\u5c42\u544a\u8b66\u7b56\u7565\uff1a \u57fa\u7840\u8bbe\u65bd\u5c42 \u76d1\u63a7\u7269\u7406\u673a\/\u5bb9\u5668\u7684CPU\u3001\u5185\u5b58\u3001\u78c1\u76d8I\/O\u7b49\u57fa\u7840\u6307\u6807\uff0c\u91c7\u7528\u9759\u6001\u9608\u503c+\u52a8\u6001\u57fa\u7ebf\u7ed3\u5408\u7684\u65b9\u5f0f\u3002\u4f8b\u5982\uff1a \u786c\u9608\u503c\uff1aCPU\u6301\u7eed5\u5206\u949f&gt;90% \u52a8\u6001\u9608\u503c\uff1a\u57fa\u4e8e\u5386\u53f2\u6570\u636e\u9884\u6d4b\uff08\u5982FacebookProphet\u7b97\u6cd5\uff09\uff0c\u5f53\u504f\u79bb\u57fa\u7ebf30%\u65f6\u89e6\u53d1\u544a\u8b66 \u670d\u52a1\u5c42 \u805a\u7126\u5355\u4e2a\u5fae\u670d\u52a1\u7684\u5065\u5eb7\u72b6\u6001\uff0c\u5173\u6ce8\uff1a \u9519\u8bef\u7387\uff08HTTP5xx\/\u81ea\u5b9a\u4e49\u9519\u8bef\u7801\uff09 \u5ef6\u8fdf\uff08P99\u503c\u7a81\u589e\u53ef\u80fd\u9884\u793a\u8d44\u6e90\u7ade\u4e89\uff09 \u6d41\u91cf\u7a81\u53d8\uff08\u5982\u7a81\u53d1\u6d41\u91cf\u5bfc\u81f4\u9650\u6d41\u7194\u65ad\uff09 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