{"id":22989,"date":"2024-11-26T11:38:30","date_gmt":"2024-11-26T03:38:30","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=22989"},"modified":"2024-11-26T11:38:30","modified_gmt":"2024-11-26T03:38:30","slug":"%e6%8e%a2%e7%a7%98%e5%85%a8%e6%99%af%e6%80%a7%e8%83%bd%e7%9b%91%e6%8e%a7%ef%bc%9a%e4%bc%98%e5%8c%96%e5%ad%98%e5%82%a8%e6%80%a7%e8%83%bd%e7%9a%84%e7%ad%96%e7%95%a5","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/22989.html","title":{"rendered":"\u63a2\u79d8\u5168\u666f\u6027\u80fd\u76d1\u63a7\uff1a\u4f18\u5316\u5b58\u50a8\u6027\u80fd\u7684\u7b56\u7565"},"content":{"rendered":"<p>\t\t\t\t<![CDATA[\n\n<p>\u5728\u73b0\u4ee3\u6570\u636e\u4e2d\u5fc3\u548c\u4e91\u8ba1\u7b97\u73af\u5883\u4e2d\uff0c\u5b58\u50a8\u6027\u80fd\u7684\u4f18\u5316\u662f\u786e\u4fdd\u4e1a\u52a1\u8fde\u7eed\u6027\u548c\u63d0\u5347\u7528\u6237\u4f53\u9a8c\u7684\u5173\u952e\u56e0\u7d20\u4e4b\u4e00\u3002<a href=\"https:\/\/www.yunshan.net\" target=\"_blank\" style=\"color:blue\" rel=\"noopener noreferrer\">\u5168\u666f\u6027\u80fd\u76d1\u63a7<\/a>\u4f5c\u4e3a\u4e00\u79cd\u5168\u9762\u7684\u7cfb\u7edf\u76d1\u63a7\u65b9\u6cd5\uff0c\u80fd\u591f\u5e2e\u52a9\u7ba1\u7406\u5458\u5b9e\u65f6\u638c\u63e1\u5b58\u50a8\u7cfb\u7edf\u7684\u8fd0\u884c\u72b6\u6001\uff0c\u53ca\u65f6\u53d1\u73b0\u548c\u89e3\u51b3\u6027\u80fd\u74f6\u9888\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8<a href=\"https:\/\/www.yunshan.net\" target=\"_blank\" style=\"color:blue\" rel=\"noopener noreferrer\">\u5168\u666f\u6027\u80fd\u76d1\u63a7<\/a>\u5728\u4f18\u5316\u5b58\u50a8\u6027\u80fd\u4e2d\u7684\u5e94\u7528\uff0c\u5e76\u4ecb\u7ecd\u4e00\u7cfb\u5217\u5b9e\u7528\u7684\u4f18\u5316\u7b56\u7565\u3002<\/p>\n\n\n\n\n<h3>\u4e00\u3001\u5168\u666f\u6027\u80fd\u76d1\u63a7\u6982\u8ff0<\/h3>\n\n\n\n\n<p>\u5168\u666f\u6027\u80fd\u76d1\u63a7\uff08Panoramic Performance Monitoring\uff09\u662f\u6307\u901a\u8fc7\u7efc\u5408\u8fd0\u7528\u591a\u79cd\u76d1\u63a7\u5de5\u5177\u548c\u6280\u672f\uff0c\u5bf9\u7cfb\u7edf\u7684\u5404\u4e2a\u5c42\u9762\u8fdb\u884c\u5168\u9762\u3001\u5b9e\u65f6\u7684\u6027\u80fd\u76d1\u6d4b\u548c\u5206\u6790\u3002\u5176\u6838\u5fc3\u76ee\u6807\u662f\u5b9e\u73b0\u5bf9\u7cfb\u7edf\u6027\u80fd\u7684\u5168\u65b9\u4f4d\u638c\u63a7\uff0c\u4ece\u800c\u53ca\u65f6\u53d1\u73b0\u548c\u89e3\u51b3\u6f5c\u5728\u95ee\u9898\u3002<\/p>\n\n\n\n\n\n\n\n\n<p align=center><img decoding=\"async\" src=\"https:\/\/www.yunshan.net\/blog\/wp-content\/uploads\/2024\/11\/4e00b.jpg\" width=1000><\/p>\n\n\n\n\n\n\n\n\n\n<h4>1.1 \u76d1\u63a7\u5c42\u6b21<\/h4>\n\n\n\n\n<p>\u5168\u666f\u6027\u80fd\u76d1\u63a7\u901a\u5e38\u6db5\u76d6\u4ee5\u4e0b\u51e0\u4e2a\u5c42\u6b21\uff1a<\/p>\n\n\n\n\n<ul>\n\n\n<li><strong>\u786c\u4ef6\u5c42<\/strong>\uff1a\u5305\u62ec\u78c1\u76d8\u3001\u5185\u5b58\u3001CPU\u7b49\u786c\u4ef6\u8bbe\u5907\u7684\u6027\u80fd\u6307\u6807\u3002<\/li>\n\n\n\n\n<li><strong>\u7cfb\u7edf\u5c42<\/strong>\uff1a\u64cd\u4f5c\u7cfb\u7edf\u5c42\u9762\u7684\u6027\u80fd\u6570\u636e\uff0c\u5982I\/O\u541e\u5410\u91cf\u3001\u7cfb\u7edf\u8d1f\u8f7d\u7b49\u3002<\/li>\n\n\n\n\n<li><strong>\u5e94\u7528\u5c42<\/strong>\uff1a\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u8868\u73b0\uff0c\u5982\u54cd\u5e94\u65f6\u95f4\u3001\u4e8b\u52a1\u5904\u7406\u901f\u7387\u7b49\u3002<\/li>\n\n\n\n\n<li><strong>\u7f51\u7edc\u5c42<\/strong>\uff1a\u7f51\u7edc\u4f20\u8f93\u7684\u6027\u80fd\u6307\u6807\uff0c\u5982\u5e26\u5bbd\u5229\u7528\u7387\u3001\u5ef6\u8fdf\u7b49\u3002<\/li>\n\n\n<\/ul>\n\n\n\n\n<h4>1.2 \u76d1\u63a7\u5de5\u5177<\/h4>\n\n\n\n\n<p>\u5e38\u7528\u7684\u5168\u666f\u6027\u80fd\u76d1\u63a7\u5de5\u5177\u5305\u62ec\uff1a<\/p>\n\n\n\n\n<ul>\n\n\n<li><strong>Nagios<\/strong>\uff1a\u5f00\u6e90\u7684\u76d1\u63a7\u7cfb\u7edf\uff0c\u652f\u6301\u591a\u79cd\u786c\u4ef6\u548c\u8f6f\u4ef6\u7684\u76d1\u63a7\u3002<\/li>\n\n\n\n\n<li><strong>Zabbix<\/strong>\uff1a\u529f\u80fd\u5f3a\u5927\u7684\u5f00\u6e90\u76d1\u63a7\u89e3\u51b3\u65b9\u6848\uff0c\u63d0\u4f9b\u4e30\u5bcc\u7684\u76d1\u63a7\u9879\u548c\u62a5\u8b66\u673a\u5236\u3002<\/li>\n\n\n\n\n<li><strong><a href=\"https:\/\/www.yunshan.net\" target=\"_blank\" style=\"color:blue\" rel=\"noopener noreferrer\">Prometheus<\/a><\/strong>\uff1a\u57fa\u4e8e\u65f6\u95f4\u5e8f\u5217\u6570\u636e\u7684\u76d1\u63a7\u548c\u62a5\u8b66\u7cfb\u7edf\uff0c\u9002\u7528\u4e8e\u5927\u89c4\u6a21\u5206\u5e03\u5f0f\u7cfb\u7edf\u3002<\/li>\n\n\n\n\n<li><strong>Grafana<\/strong>\uff1a\u5f00\u6e90\u7684\u6570\u636e\u53ef\u89c6\u5316\u5e73\u53f0\uff0c\u5e38\u4e0e<a href=\"https:\/\/www.yunshan.net\" target=\"_blank\" style=\"color:blue\" rel=\"noopener noreferrer\">Prometheus<\/a>\u7b49\u76d1\u63a7\u5de5\u5177\u914d\u5408\u4f7f\u7528\u3002<\/li>\n\n\n<\/ul>\n\n\n\n\n<h3>\u4e8c\u3001\u5b58\u50a8\u6027\u80fd\u76d1\u63a7\u7684\u5173\u952e\u6307\u6807<\/h3>\n\n\n\n\n<p>\u5728\u5168\u666f\u6027\u80fd\u76d1\u63a7\u4e2d\uff0c\u5b58\u50a8\u6027\u80fd\u76d1\u63a7\u662f\u81f3\u5173\u91cd\u8981\u7684\u4e00\u73af\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5173\u952e\u7684\u5b58\u50a8\u6027\u80fd\u6307\u6807\uff1a<\/p>\n\n\n\n\n<h4>2.1 I\/O\u541e\u5410\u91cf<\/h4>\n\n\n\n\n<p>I\/O\u541e\u5410\u91cf\uff08I\/O Throughput\uff09\u662f\u6307\u5355\u4f4d\u65f6\u95f4\u5185\u5b58\u50a8\u7cfb\u7edf\u5904\u7406\u7684I\/O\u8bf7\u6c42\u7684\u6570\u91cf\uff0c\u901a\u5e38\u4ee5IOPS\uff08Input\/Output Operations Per Second\uff09\u8868\u793a\u3002\u9ad8I\/O\u541e\u5410\u91cf\u610f\u5473\u7740\u5b58\u50a8\u7cfb\u7edf\u80fd\u591f\u5feb\u901f\u54cd\u5e94\u5927\u91cf\u7684\u8bfb\u5199\u8bf7\u6c42\u3002<\/p>\n\n\n\n\n<h4>2.2 \u54cd\u5e94\u65f6\u95f4<\/h4>\n\n\n\n\n<p>\u54cd\u5e94\u65f6\u95f4\uff08Response Time\uff09\u662f\u6307\u4ece\u53d1\u51faI\/O\u8bf7\u6c42\u5230\u5b8c\u6210\u8be5\u8bf7\u6c42\u6240\u9700\u7684\u65f6\u95f4\u3002\u54cd\u5e94\u65f6\u95f4\u8d8a\u77ed\uff0c\u5b58\u50a8\u7cfb\u7edf\u7684\u6027\u80fd\u8d8a\u597d\u3002<\/p>\n\n\n\n\n<h4>2.3 \u78c1\u76d8\u5229\u7528\u7387<\/h4>\n\n\n\n\n<p>\u78c1\u76d8\u5229\u7528\u7387\uff08Disk Utilization\uff09\u662f\u6307\u78c1\u76d8\u7684\u4f7f\u7528\u7387\uff0c\u5305\u62ec\u7a7a\u95f4\u5229\u7528\u7387\u548cI\/O\u5229\u7528\u7387\u3002\u9ad8\u78c1\u76d8\u5229\u7528\u7387\u53ef\u80fd\u5bfc\u81f4\u6027\u80fd\u4e0b\u964d\u3002<\/p>\n\n\n\n\n<h4>2.4 \u6570\u636e\u4f20\u8f93\u901f\u7387<\/h4>\n\n\n\n\n<p>\u6570\u636e\u4f20\u8f93\u901f\u7387\uff08Data Transfer Rate\uff09\u662f\u6307\u5355\u4f4d\u65f6\u95f4\u5185\u4f20\u8f93\u7684\u6570\u636e\u91cf\uff0c\u901a\u5e38\u4ee5MB\/s\u6216GB\/s\u8868\u793a\u3002\u9ad8\u6570\u636e\u4f20\u8f93\u901f\u7387\u6709\u52a9\u4e8e\u63d0\u5347\u5927\u6570\u636e\u5904\u7406\u7684\u6548\u7387\u3002<\/p>\n\n\n\n\n<h3>\u4e09\u3001\u4f18\u5316\u5b58\u50a8\u6027\u80fd\u7684\u7b56\u7565<\/h3>\n\n\n\n\n<p>\u57fa\u4e8e\u5168\u666f\u6027\u80fd\u76d1\u63a7\u7684\u6570\u636e\uff0c\u53ef\u4ee5\u91c7\u53d6\u4e00\u7cfb\u5217\u7b56\u7565\u6765\u4f18\u5316\u5b58\u50a8\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u4f18\u5316\u65b9\u6cd5\uff1a<\/p>\n\n\n\n\n<h4>3.1 \u786c\u4ef6\u5347\u7ea7<\/h4>\n\n\n\n\n<p>\u786c\u4ef6\u5347\u7ea7\u662f\u6700\u76f4\u63a5\u6709\u6548\u7684\u4f18\u5316\u624b\u6bb5\u4e4b\u4e00\u3002<\/p>\n\n\n\n\n<ul>\n\n\n<li><strong>\u66f4\u6362\u9ad8\u6027\u80fd\u78c1\u76d8<\/strong>\uff1a\u5c06\u4f20\u7edf\u7684\u673a\u68b0\u786c\u76d8\uff08HDD\uff09\u5347\u7ea7\u4e3a\u56fa\u6001\u786c\u76d8\uff08SSD\uff09\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u5347I\/O\u541e\u5410\u91cf\u548c\u54cd\u5e94\u65f6\u95f4\u3002<\/li>\n\n\n\n\n<li><strong>\u589e\u52a0\u5185\u5b58<\/strong>\uff1a\u589e\u52a0\u7cfb\u7edf\u5185\u5b58\u53ef\u4ee5\u51cf\u5c11\u78c1\u76d8I\/O\u64cd\u4f5c\uff0c\u63d0\u5347\u6570\u636e\u5904\u7406\u901f\u5ea6\u3002<\/li>\n\n\n\n\n<li><strong>\u4f7f\u7528\u9ad8\u901f\u7f51\u7edc<\/strong>\uff1a\u5347\u7ea7\u7f51\u7edc\u8bbe\u5907\uff0c\u4f7f\u7528\u66f4\u9ad8\u901f\u7684\u7f51\u7edc\u63a5\u53e3\uff08\u598210G\/40G\u4ee5\u592a\u7f51\uff09\uff0c\u53ef\u4ee5\u63d0\u5347\u6570\u636e\u4f20\u8f93\u901f\u7387\u3002<\/li>\n\n\n<\/ul>\n\n\n\n\n<h4>3.2 \u5b58\u50a8\u67b6\u6784\u4f18\u5316<\/h4>\n\n\n\n\n<p>\u5408\u7406\u7684\u5b58\u50a8\u67b6\u6784\u8bbe\u8ba1\u80fd\u591f\u6709\u6548\u63d0\u5347\u5b58\u50a8\u6027\u80fd\u3002<\/p>\n\n\n\n\n<ul>\n\n\n<li><strong>\u5206\u5e03\u5f0f\u5b58\u50a8<\/strong>\uff1a\u91c7\u7528\u5206\u5e03\u5f0f\u5b58\u50a8\u7cfb\u7edf\uff0c\u5982Ceph\u3001HDFS\u7b49\uff0c\u53ef\u4ee5\u5206\u6563I\/O\u8d1f\u8f7d\uff0c\u63d0\u5347\u6574\u4f53\u6027\u80fd\u3002<\/li>\n\n\n\n\n<li><strong>\u5b58\u50a8\u5206\u5c42<\/strong>\uff1a\u6839\u636e\u6570\u636e\u8bbf\u95ee\u9891\u7387\uff0c\u5c06\u6570\u636e\u5206\u5c42\u5b58\u50a8\u5728\u4e0d\u540c\u7684\u5b58\u50a8\u4ecb\u8d28\u4e0a\uff0c\u5982\u70ed\u6570\u636e\u5b58\u50a8\u5728SSD\u4e0a\uff0c\u51b7\u6570\u636e\u5b58\u50a8\u5728HDD\u4e0a\u3002<\/li>\n\n\n\n\n<li><strong>RAID\u914d\u7f6e<\/strong>\uff1a\u5408\u7406\u914d\u7f6eRAID\u7ea7\u522b\uff0c\u5982RAID 10\u3001RAID 5\u7b49\uff0c\u53ef\u4ee5\u5728\u6027\u80fd\u548c\u5197\u4f59\u4e4b\u95f4\u53d6\u5f97\u5e73\u8861\u3002<\/li>\n\n\n<\/ul>\n\n\n\n\n<h4>3.3 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