{"id":150079,"date":"2024-11-01T15:50:45","date_gmt":"2024-11-01T07:50:45","guid":{"rendered":"https:\/\/server.hk\/cnblog\/150079\/"},"modified":"2024-11-01T15:50:46","modified_gmt":"2024-11-01T07:50:46","slug":"%e5%ae%89%e8%a3%9dsql-server-2005%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%80%a7%e8%83%bd%e7%9b%a3%e8%a6%96%e5%99%a8%e8%a8%88%e6%95%b8%e5%99%a8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/150079\/","title":{"rendered":"\u5b89\u88ddSQL Server 2005\u6578\u64da\u5eab\u7684\u6027\u80fd\u76e3\u8996\u5668\u8a08\u6578\u5668"},"content":{"rendered":"<h1 id=\"%e5%ae%89%e8%a3%9dsql-server-2005%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%80%a7%e8%83%bd%e7%9b%a3%e8%a6%96%e5%99%a8%e8%a8%88%e6%95%b8%e5%99%a8-xbCLawRFbR\">\u5b89\u88ddSQL Server 2005\u6578\u64da\u5eab\u7684\u6027\u80fd\u76e3\u8996\u5668\u8a08\u6578\u5668<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u6027\u80fd\u76e3\u63a7\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002SQL Server 2005\u4f5c\u70ba\u4e00\u6b3e\u5ee3\u6cdb\u4f7f\u7528\u7684\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u5de5\u5177\u4f86\u5e6b\u52a9\u7528\u6236\u76e3\u63a7\u548c\u512a\u5316\u5176\u6027\u80fd\u3002\u6027\u80fd\u76e3\u8996\u5668\u8a08\u6578\u5668\u662f\u5176\u4e2d\u4e00\u500b\u95dc\u9375\u5de5\u5177\uff0c\u80fd\u5920\u5e6b\u52a9\u7528\u6236\u8b58\u5225\u6f5b\u5728\u7684\u6027\u80fd\u74f6\u9838\uff0c\u5f9e\u800c\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u6574\u9ad4\u6548\u7387\u3002<\/p>\n<h2 id=\"%e6%80%a7%e8%83%bd%e7%9b%a3%e8%a6%96%e5%99%a8%e8%a8%88%e6%95%b8%e5%99%a8%e7%9a%84%e6%a6%82%e8%bf%b0-xbCLawRFbR\">\u6027\u80fd\u76e3\u8996\u5668\u8a08\u6578\u5668\u7684\u6982\u8ff0<\/h2>\n<p>\u6027\u80fd\u76e3\u8996\u5668\u8a08\u6578\u5668\u662f\u4e00\u7a2e\u7528\u65bc\u6536\u96c6\u548c\u986f\u793a\u7cfb\u7d71\u6027\u80fd\u6578\u64da\u7684\u5de5\u5177\u3002\u5b83\u53ef\u4ee5\u5e6b\u52a9\u7528\u6236\u5be6\u6642\u76e3\u63a7SQL Server\u7684\u5404\u7a2e\u6027\u80fd\u6307\u6a19\uff0c\u5305\u62ecCPU\u4f7f\u7528\u7387\u3001\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u3001\u78c1\u789fI\/O\u7b49\u3002\u9019\u4e9b\u6307\u6a19\u80fd\u5920\u63d0\u4f9b\u6709\u95dc\u6578\u64da\u5eab\u904b\u884c\u72c0\u614b\u7684\u6df1\u5165\u898b\u89e3\uff0c\u5e6b\u52a9\u7528\u6236\u505a\u51fa\u66f4\u660e\u667a\u7684\u7ba1\u7406\u6c7a\u7b56\u3002<\/p>\n<h2 id=\"%e5%ae%89%e8%a3%9dsql-server-2005%e6%80%a7%e8%83%bd%e7%9b%a3%e8%a6%96%e5%99%a8%e8%a8%88%e6%95%b8%e5%99%a8-xbCLawRFbR\">\u5b89\u88ddSQL Server 2005\u6027\u80fd\u76e3\u8996\u5668\u8a08\u6578\u5668<\/h2>\n<p>\u5b89\u88ddSQL Server 2005\u6027\u80fd\u76e3\u8996\u5668\u8a08\u6578\u5668\u7684\u904e\u7a0b\u76f8\u5c0d\u7c21\u55ae\u3002\u4ee5\u4e0b\u662f\u5177\u9ad4\u6b65\u9a5f\uff1a<\/p>\n<ol>\n<li><strong>\u555f\u52d5\u6027\u80fd\u76e3\u8996\u5668\uff1a<\/strong>\u5728Windows\u64cd\u4f5c\u7cfb\u7d71\u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u904e\u201c\u958b\u59cb\u201d\u83dc\u55ae\u641c\u7d22\u201c\u6027\u80fd\u76e3\u8996\u5668\u201d\u4f86\u555f\u52d5\u5b83\u3002<\/li>\n<li><strong>\u6dfb\u52a0\u8a08\u6578\u5668\uff1a<\/strong>\u5728\u6027\u80fd\u76e3\u8996\u5668\u4e2d\uff0c\u53f3\u9375\u55ae\u64ca\u201c\u6027\u80fd\u76e3\u8996\u5668\u201d\u7a97\u53e3\uff0c\u9078\u64c7\u201c\u6dfb\u52a0\u8a08\u6578\u5668\u201d\u3002<\/li>\n<li><strong>\u9078\u64c7SQL Server\u8a08\u6578\u5668\uff1a<\/strong>\u5728\u5f48\u51fa\u7684\u7a97\u53e3\u4e2d\uff0c\u60a8\u5c07\u770b\u5230\u53ef\u7528\u7684\u8a08\u6578\u5668\u5217\u8868\u3002\u9078\u64c7\u201cSQL Server\u201d\u985e\u5225\uff0c\u7136\u5f8c\u9078\u64c7\u60a8\u5e0c\u671b\u76e3\u63a7\u7684\u5177\u9ad4\u8a08\u6578\u5668\uff0c\u4f8b\u5982\u201cSQL Server: Buffer Manager\u201d\u4e2d\u7684\u201cBuffer Cache Hit Ratio\u201d\u3002<\/li>\n<li><strong>\u914d\u7f6e\u8a08\u6578\u5668\uff1a<\/strong>\u9078\u64c7\u8a08\u6578\u5668\u5f8c\uff0c\u60a8\u53ef\u4ee5\u9078\u64c7\u8981\u76e3\u63a7\u7684\u5be6\u4f8b\uff0c\u7136\u5f8c\u9ede\u64ca\u201c\u6dfb\u52a0\u201d\u6309\u9215\u3002<\/li>\n<li><strong>\u67e5\u770b\u6578\u64da\uff1a<\/strong>\u6dfb\u52a0\u8a08\u6578\u5668\u5f8c\uff0c\u60a8\u53ef\u4ee5\u5728\u6027\u80fd\u76e3\u8996\u5668\u4e2d\u5be6\u6642\u67e5\u770b\u6578\u64da\uff0c\u4e26\u6839\u64da\u9700\u8981\u9032\u884c\u5206\u6790\u3002<\/li>\n<\/ol>\n<h2 id=\"%e5%b8%b8%e7%94%a8%e7%9a%84%e6%80%a7%e8%83%bd%e7%9b%a3%e8%a6%96%e5%99%a8%e8%a8%88%e6%95%b8%e5%99%a8-xbCLawRFbR\">\u5e38\u7528\u7684\u6027\u80fd\u76e3\u8996\u5668\u8a08\u6578\u5668<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684SQL Server 2005\u6027\u80fd\u76e3\u8996\u5668\u8a08\u6578\u5668\uff0c\u9019\u4e9b\u8a08\u6578\u5668\u80fd\u5920\u5e6b\u52a9\u7528\u6236\u66f4\u597d\u5730\u7406\u89e3\u6578\u64da\u5eab\u7684\u6027\u80fd\uff1a<\/p>\n<ul>\n<li><strong>Buffer Cache Hit Ratio\uff1a<\/strong>\u9019\u500b\u8a08\u6578\u5668\u986f\u793a\u4e86SQL Server\u5f9e\u7de9\u885d\u5340\u4e2d\u8b80\u53d6\u6578\u64da\u7684\u6bd4\u4f8b\u3002\u9ad8\u6bd4\u4f8b\u8868\u793a\u826f\u597d\u7684\u6027\u80fd\u3002<\/li>\n<li><strong>Page Life Expectancy\uff1a<\/strong>\u9019\u500b\u8a08\u6578\u5668\u986f\u793a\u4e86\u9801\u9762\u5728\u7de9\u885d\u5340\u4e2d\u7684\u5e73\u5747\u58fd\u547d\u3002\u8f03\u4f4e\u7684\u503c\u53ef\u80fd\u8868\u660e\u5167\u5b58\u4e0d\u8db3\u3002<\/li>\n<li><strong>SQL Compilations\uff1a<\/strong>\u9019\u500b\u8a08\u6578\u5668\u986f\u793a\u4e86SQL\u67e5\u8a62\u7684\u7de8\u8b6f\u6b21\u6578\u3002\u904e\u9ad8\u7684\u7de8\u8b6f\u6b21\u6578\u53ef\u80fd\u6703\u5f71\u97ff\u6027\u80fd\u3002<\/li>\n<li><strong>Disk Reads\/sec\uff1a<\/strong>\u9019\u500b\u8a08\u6578\u5668\u986f\u793a\u4e86\u6bcf\u79d2\u5f9e\u78c1\u789f\u8b80\u53d6\u7684\u9801\u9762\u6578\u3002\u904e\u9ad8\u7684\u8b80\u53d6\u6b21\u6578\u53ef\u80fd\u8868\u660eI\/O\u74f6\u9838\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%80%a7%e8%83%bd%e7%9b%a3%e8%a6%96%e5%99%a8%e8%a8%88%e6%95%b8%e5%99%a8%e7%9a%84%e5%88%86%e6%9e%90-xbCLawRFbR\">\u6027\u80fd\u76e3\u8996\u5668\u8a08\u6578\u5668\u7684\u5206\u6790<\/h2>\n<p>\u5728\u6536\u96c6\u5230\u6027\u80fd\u6578\u64da\u5f8c\uff0c\u5206\u6790\u9019\u4e9b\u6578\u64da\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u7528\u6236\u61c9\u5b9a\u671f\u6aa2\u67e5\u8a08\u6578\u5668\u7684\u503c\uff0c\u4e26\u6839\u64da\u8da8\u52e2\u9032\u884c\u8abf\u6574\u3002\u4f8b\u5982\uff0c\u5982\u679c\u201cBuffer Cache Hit Ratio\u201d\u6301\u7e8c\u4f4e\u65bc90%\uff0c\u5247\u53ef\u80fd\u9700\u8981\u8003\u616e\u589e\u52a0\u5167\u5b58\u6216\u512a\u5316\u67e5\u8a62\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u4f7f\u7528\u6027\u80fd\u76e3\u8996\u5668\u7684\u6578\u64da\u4f86\u751f\u6210\u5831\u544a\uff0c\u53ef\u4ee5\u5e6b\u52a9\u5718\u968a\u66f4\u597d\u5730\u7406\u89e3\u7cfb\u7d71\u6027\u80fd\uff0c\u4e26\u5728\u9700\u8981\u6642\u9032\u884c\u8abf\u6574\u3002\u9019\u4e9b\u5831\u544a\u53ef\u4ee5\u7528\u65bc\u5b9a\u671f\u7684\u6027\u80fd\u8a55\u4f30\uff0c\u78ba\u4fdd\u7cfb\u7d71\u59cb\u7d42\u904b\u884c\u5728\u6700\u4f73\u72c0\u614b\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-xbCLawRFbR\">\u7d50\u8ad6<\/h2>\n<p>\u5b89\u88dd\u548c\u4f7f\u7528SQL Server 2005\u7684\u6027\u80fd\u76e3\u8996\u5668\u8a08\u6578\u5668\u662f\u4e00\u500b\u6709\u6548\u7684\u65b9\u5f0f\u4f86\u76e3\u63a7\u548c\u512a\u5316\u6578\u64da\u5eab\u6027\u80fd\u3002\u901a\u904e\u5b9a\u671f\u6aa2\u67e5\u548c\u5206\u6790\u6027\u80fd\u6578\u64da\uff0c\u7528\u6236\u53ef\u4ee5\u53ca\u6642\u8b58\u5225\u554f\u984c\u4e26\u63a1\u53d6\u76f8\u61c9\u7684\u63aa\u65bd\u3002\u9019\u4e0d\u50c5\u80fd\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u6548\u7387\uff0c\u9084\u80fd\u78ba\u4fdd\u61c9\u7528\u7a0b\u5e8f\u7684\u7a69\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc<em><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/em>\u548c<em><a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a><\/em>\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u5b89\u88ddSQL Server 2005\u6578\u64da\u5eab\u7684\u6027\u80fd\u76e3\u8996\u5668\u8a08\u6578\u5668\uff0c\u4ee5\u512a\u5316\u6578\u64da\u5eab\u6027\u80fd\u548c\u76e3\u63a7\u7cfb\u7d71\u904b\u884c\u72c0\u6cc1\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-150079","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/150079","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=150079"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/150079\/revisions"}],"predecessor-version":[{"id":150080,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/150079\/revisions\/150080"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=150079"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=150079"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=150079"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}