{"id":94044,"date":"2024-10-19T18:33:58","date_gmt":"2024-10-19T10:33:58","guid":{"rendered":"https:\/\/server.hk\/cnblog\/94044\/"},"modified":"2024-10-19T18:33:59","modified_gmt":"2024-10-19T10:33:59","slug":"oracle-rac%e6%95%b8%e6%93%9a%e5%ba%ab%e9%87%8d%e5%95%9f%e6%8c%87%e5%8d%97-%e6%95%b8%e6%93%9a%e5%ba%ab%e5%81%9a%e4%ba%86rac%e5%a6%82%e4%bd%95%e9%87%8d%e5%95%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/94044\/","title":{"rendered":"Oracle RAC\u6578\u64da\u5eab\u91cd\u555f\u6307\u5357 (\u6578\u64da\u5eab\u505a\u4e86rac\u5982\u4f55\u91cd\u555f)"},"content":{"rendered":"<h1 id=\"oracle-rac%e6%95%b8%e6%93%9a%e5%ba%ab%e9%87%8d%e5%95%9f%e6%8c%87%e5%8d%97-%e6%95%b8%e6%93%9a%e5%ba%ab%e5%81%9a%e4%ba%86rac%e5%a6%82%e4%bd%95%e9%87%8d%e5%95%9f-tfWbgYSakh\">Oracle RAC\u6578\u64da\u5eab\u91cd\u555f\u6307\u5357 (\u6578\u64da\u5eab\u505a\u4e86RAC\u5982\u4f55\u91cd\u555f)<\/h1>\n<p>Oracle Real Application Clusters (RAC) \u662f\u4e00\u7a2e\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\uff0c\u5141\u8a31\u591a\u500b\u4f3a\u670d\u5668\u540c\u6642\u8a2a\u554f\u540c\u4e00\u500b\u6578\u64da\u5eab\u3002\u9019\u7a2e\u67b6\u69cb\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6027\u80fd\uff0c\u9084\u589e\u5f37\u4e86\u7cfb\u7d71\u7684\u5bb9\u932f\u80fd\u529b\u3002\u7136\u800c\uff0c\u7576\u9700\u8981\u91cd\u555fOracle RAC\u6578\u64da\u5eab\u6642\uff0c\u904e\u7a0b\u53ef\u80fd\u6703\u76f8\u5c0d\u8907\u96dc\u3002\u672c\u6587\u5c07\u63d0\u4f9b\u4e00\u500b\u8a73\u7d30\u7684\u91cd\u555f\u6307\u5357\uff0c\u5e6b\u52a9\u7528\u6236\u5b89\u5168\u6709\u6548\u5730\u91cd\u555fOracle RAC\u6578\u64da\u5eab\u3002<\/p>\n<h2 id=\"%e9%87%8d%e5%95%9foracle-rac%e7%9a%84%e6%ba%96%e5%82%99%e5%b7%a5%e4%bd%9c-tfWbgYSakh\">\u91cd\u555fOracle RAC\u7684\u6e96\u5099\u5de5\u4f5c<\/h2>\n<p>\u5728\u9032\u884c\u91cd\u555f\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u78ba\u4fdd\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u78ba\u8a8d\u6240\u6709\u61c9\u7528\u7a0b\u5e8f\u5df2\u7d93\u5b89\u5168\u5730\u65b7\u958b\u9023\u63a5\u3002<\/li>\n<li>\u6aa2\u67e5\u6240\u6709\u7bc0\u9ede\u7684\u72c0\u614b\uff0c\u78ba\u4fdd\u5b83\u5011\u90fd\u5728\u6b63\u5e38\u904b\u884c\u3002<\/li>\n<li>\u5099\u4efd\u91cd\u8981\u6578\u64da\uff0c\u4ee5\u9632\u5728\u91cd\u555f\u904e\u7a0b\u4e2d\u51fa\u73fe\u610f\u5916\u60c5\u6cc1\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%87%8d%e5%95%9foracle-rac%e7%9a%84%e6%ad%a5%e9%a9%9f-tfWbgYSakh\">\u91cd\u555fOracle RAC\u7684\u6b65\u9a5f<\/h2>\n<h3 id=\"1-%e6%96%b7%e9%96%8b%e6%87%89%e7%94%a8%e7%a8%8b%e5%ba%8f%e9%80%a3%e6%8e%a5-tfWbgYSakh\">1. \u65b7\u958b\u61c9\u7528\u7a0b\u5e8f\u9023\u63a5<\/h3>\n<p>\u5728\u91cd\u555f\u4e4b\u524d\uff0c\u61c9\u8a72\u5148\u65b7\u958b\u6240\u6709\u9023\u63a5\u5230\u6578\u64da\u5eab\u7684\u61c9\u7528\u7a0b\u5e8f\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0bSQL\u547d\u4ee4\u4f86\u5be6\u73fe\uff1a<\/p>\n<pre><code>ALTER SYSTEM DISCONNECT SESSION 'sid,serial#' IMMEDIATE;<\/code><\/pre>\n<h3 id=\"2-%e5%81%9c%e6%ad%a2%e6%95%b8%e6%93%9a%e5%ba%ab-tfWbgYSakh\">2. \u505c\u6b62\u6578\u64da\u5eab<\/h3>\n<p>\u5728\u6240\u6709\u61c9\u7528\u7a0b\u5e8f\u65b7\u958b\u9023\u63a5\u5f8c\uff0c\u53ef\u4ee5\u958b\u59cb\u505c\u6b62\u6578\u64da\u5eab\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5728\u6bcf\u500b\u7bc0\u9ede\u4e0a\u505c\u6b62\u6578\u64da\u5eab\uff1a<\/p>\n<pre><code>srvctl stop database -d <\/code><\/pre>\n<p>\u9019\u88e1\u7684<code><\/code>\u662f\u4f60\u7684\u6578\u64da\u5eab\u540d\u7a31\u3002<\/p>\n<h3 id=\"3-%e5%81%9c%e6%ad%a2oracle-rac%e6%9c%8d%e5%8b%99-tfWbgYSakh\">3. \u505c\u6b62Oracle RAC\u670d\u52d9<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u9700\u8981\u505c\u6b62Oracle RAC\u7684\u76f8\u95dc\u670d\u52d9\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>srvctl stop service -d  -s <\/code><\/pre>\n<p>\u9019\u88e1\u7684<code><\/code>\u662f\u4f60\u8981\u505c\u6b62\u7684\u670d\u52d9\u540d\u7a31\u3002<\/p>\n<h3 id=\"4-%e9%87%8d%e5%95%9f%e7%af%80%e9%bb%9e-tfWbgYSakh\">4. \u91cd\u555f\u7bc0\u9ede<\/h3>\n<p>\u5728\u6240\u6709\u670d\u52d9\u548c\u6578\u64da\u5eab\u505c\u6b62\u5f8c\uff0c\u53ef\u4ee5\u91cd\u555f\u4f3a\u670d\u5668\u7bc0\u9ede\u3002\u9019\u53ef\u4ee5\u901a\u904e\u64cd\u4f5c\u7cfb\u7d71\u7684\u91cd\u555f\u547d\u4ee4\u4f86\u5b8c\u6210\uff1a<\/p>\n<pre><code>shutdown -r now<\/code><\/pre>\n<h3 id=\"5-%e5%95%9f%e5%8b%95oracle-rac%e6%9c%8d%e5%8b%99-tfWbgYSakh\">5. \u555f\u52d5Oracle RAC\u670d\u52d9<\/h3>\n<p>\u4f3a\u670d\u5668\u91cd\u555f\u5f8c\uff0c\u9996\u5148\u9700\u8981\u555f\u52d5Oracle RAC\u7684\u670d\u52d9\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>srvctl start service -d  -s <\/code><\/pre>\n<h3 id=\"6-%e5%95%9f%e5%8b%95%e6%95%b8%e6%93%9a%e5%ba%ab-tfWbgYSakh\">6. \u555f\u52d5\u6578\u64da\u5eab<\/h3>\n<p>\u6700\u5f8c\uff0c\u555f\u52d5\u6578\u64da\u5eab\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>srvctl start database -d <\/code><\/pre>\n<h2 id=\"%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e7%8b%80%e6%85%8b-tfWbgYSakh\">\u6aa2\u67e5\u6578\u64da\u5eab\u72c0\u614b<\/h2>\n<p>\u91cd\u555f\u5b8c\u6210\u5f8c\uff0c\u61c9\u8a72\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u72c0\u614b\u4ee5\u78ba\u4fdd\u4e00\u5207\u6b63\u5e38\u904b\u884c\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6aa2\u67e5\u6578\u64da\u5eab\u72c0\u614b\uff1a<\/p>\n<pre><code>srvctl status database -d <\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-tfWbgYSakh\">\u7e3d\u7d50<\/h2>\n<p>\u91cd\u555fOracle RAC\u6578\u64da\u5eab\u662f\u4e00\u500b\u9700\u8981\u8b39\u614e\u64cd\u4f5c\u7684\u904e\u7a0b\uff0c\u6b63\u78ba\u7684\u6b65\u9a5f\u53ef\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u6578\u64da\u7684\u5b89\u5168\u6027\u3002\u901a\u904e\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u91cd\u555fOracle RAC\u6578\u64da\u5eab\uff0c\u4e26\u78ba\u4fdd\u5176\u6b63\u5e38\u904b\u884c\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u670d\u52d9\uff0c\u4ee5\u7372\u5f97\u66f4\u9ad8\u7684\u53ef\u7528\u6027\u548c\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3Oracle RAC\u6578\u64da\u5eab\u7684\u91cd\u555f\u6b65\u9a5f\uff0c\u78ba\u4fdd\u9ad8\u53ef\u7528\u6027\u8207\u6027\u80fd\uff0c\u8f15\u9b06\u7ba1\u7406\u96c6\u7fa4\u74b0\u5883\u4e2d\u7684\u6578\u64da\u5eab\u91cd\u555f\u904e\u7a0b\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-94044","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/94044","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=94044"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/94044\/revisions"}],"predecessor-version":[{"id":94045,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/94044\/revisions\/94045"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=94044"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=94044"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=94044"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}