{"id":160213,"date":"2024-11-03T21:13:19","date_gmt":"2024-11-03T13:13:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/160213\/"},"modified":"2024-11-03T21:13:20","modified_gmt":"2024-11-03T13:13:20","slug":"oceanbase-%e6%95%99%e7%a8%8b%ef%bc%9aoceanbase-resource-unit","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/160213\/","title":{"rendered":"OceanBase \u6559\u7a0b\uff1aOceanBase RESOURCE UNIT"},"content":{"rendered":"<h1 id=\"oceanbase-%e6%95%99%e7%a8%8b%ef%bc%9aoceanbase-resource-unit-DprISePkdh\">OceanBase \u6559\u7a0b\uff1aOceanBase RESOURCE UNIT<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u5eab\u6280\u8853\u4e2d\uff0cOceanBase \u4f5c\u70ba\u4e00\u500b\u9ad8\u6027\u80fd\u7684\u5206\u4f48\u5f0f\u6578\u64da\u5eab\u7cfb\u7d71\uff0c\u8d8a\u4f86\u8d8a\u53d7\u5230\u4f01\u696d\u7684\u9752\u775e\u3002\u5b83\u4e0d\u50c5\u652f\u6301\u9ad8\u4e26\u767c\u7684\u4e8b\u52d9\u8655\u7406\uff0c\u9084\u5177\u5099\u826f\u597d\u7684\u64f4\u5c55\u6027\u548c\u9ad8\u53ef\u7528\u6027\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e OceanBase \u4e2d\u7684 RESOURCE UNIT \u6982\u5ff5\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u5176\u5728\u8cc7\u6e90\u7ba1\u7406\u4e2d\u7684\u91cd\u8981\u6027\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-resource-unit%ef%bc%9f-DprISePkdh\">\u4ec0\u9ebc\u662f RESOURCE UNIT\uff1f<\/h2>\n<p>RESOURCE UNIT\uff08RU\uff09\u662f OceanBase \u4e2d\u7528\u4f86\u8861\u91cf\u8cc7\u6e90\u4f7f\u7528\u60c5\u6cc1\u7684\u57fa\u672c\u55ae\u4f4d\u3002\u6bcf\u500b RU \u4ee3\u8868\u8457\u4e00\u5b9a\u7684\u8a08\u7b97\u548c\u5b58\u5132\u8cc7\u6e90\uff0c\u9019\u4e9b\u8cc7\u6e90\u53ef\u4ee5\u7528\u4f86\u652f\u6301\u6578\u64da\u5eab\u7684\u64cd\u4f5c\u3002\u901a\u904e\u5408\u7406\u914d\u7f6e\u548c\u7ba1\u7406 RU\uff0c\u4f7f\u7528\u8005\u53ef\u4ee5\u6709\u6548\u5730\u63a7\u5236\u6578\u64da\u5eab\u7684\u6027\u80fd\u548c\u6210\u672c\u3002<\/p>\n<h2 id=\"resource-unit-%e7%9a%84%e7%b5%84%e6%88%90-DprISePkdh\">RESOURCE UNIT \u7684\u7d44\u6210<\/h2>\n<p>\u5728 OceanBase \u4e2d\uff0cRESOURCE UNIT \u4e3b\u8981\u7531\u4ee5\u4e0b\u5e7e\u500b\u90e8\u5206\u7d44\u6210\uff1a<\/p>\n<ul>\n<li><strong>\u8a08\u7b97\u8cc7\u6e90\uff1a<\/strong>\u9019\u90e8\u5206\u8cc7\u6e90\u4e3b\u8981\u7528\u65bc\u8655\u7406\u67e5\u8a62\u548c\u4e8b\u52d9\uff0c\u901a\u5e38\u7531 CPU \u548c\u5167\u5b58\u7d44\u6210\u3002<\/li>\n<li><strong>\u5b58\u5132\u8cc7\u6e90\uff1a<\/strong>\u9019\u90e8\u5206\u8cc7\u6e90\u7528\u65bc\u6578\u64da\u7684\u6301\u4e45\u5316\u5b58\u5132\uff0c\u901a\u5e38\u7531\u78c1\u789f\u7a7a\u9593\u7d44\u6210\u3002<\/li>\n<li><strong>\u7db2\u7d61\u8cc7\u6e90\uff1a<\/strong>\u9019\u90e8\u5206\u8cc7\u6e90\u7528\u65bc\u6578\u64da\u7684\u50b3\u8f38\u548c\u901a\u4fe1\uff0c\u78ba\u4fdd\u6578\u64da\u5728\u4e0d\u540c\u7bc0\u9ede\u4e4b\u9593\u7684\u9ad8\u6548\u6d41\u52d5\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e9%85%8d%e7%bd%ae-resource-unit-DprISePkdh\">\u5982\u4f55\u914d\u7f6e RESOURCE UNIT<\/h2>\n<p>\u5728 OceanBase \u4e2d\uff0c\u914d\u7f6e RESOURCE UNIT \u662f\u4e00\u500b\u95dc\u9375\u6b65\u9a5f\u3002\u4ee5\u4e0b\u662f\u914d\u7f6e\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<pre><code>-- 1. \u767b\u9304\u5230 OceanBase \u6578\u64da\u5eab\nobclient -h  -u  -p \n\n-- 2. \u67e5\u770b\u7576\u524d\u7684 RESOURCE UNIT \u914d\u7f6e\nSHOW RESOURCE UNIT;\n\n-- 3. \u5275\u5efa\u65b0\u7684 RESOURCE UNIT\nCREATE RESOURCE UNIT  \n    WITH (cpu = , memory = , storage = );\n\n-- 4. \u4fee\u6539\u73fe\u6709\u7684 RESOURCE UNIT\nALTER RESOURCE UNIT  \n    SET (cpu = , memory = , storage = );\n\n-- 5. \u522a\u9664\u4e0d\u518d\u9700\u8981\u7684 RESOURCE UNIT\nDROP RESOURCE UNIT ;\n<\/code><\/pre>\n<h2 id=\"resource-unit-%e7%9a%84%e4%bd%bf%e7%94%a8%e5%a0%b4%e6%99%af-DprISePkdh\">RESOURCE UNIT \u7684\u4f7f\u7528\u5834\u666f<\/h2>\n<p>RESOURCE UNIT \u5728 OceanBase \u4e2d\u7684\u4f7f\u7528\u5834\u666f\u975e\u5e38\u5ee3\u6cdb\uff0c\u4ee5\u4e0b\u662f\u5e7e\u500b\u5e38\u898b\u7684\u61c9\u7528\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u4e26\u767c\u4e8b\u52d9\u8655\u7406\uff1a<\/strong>\u5728\u9700\u8981\u8655\u7406\u5927\u91cf\u4e26\u767c\u8acb\u6c42\u7684\u5834\u666f\u4e2d\uff0c\u5408\u7406\u914d\u7f6e RU \u53ef\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u97ff\u61c9\u901f\u5ea6\u3002<\/li>\n<li><strong>\u6578\u64da\u5206\u6790\uff1a<\/strong>\u5728\u9032\u884c\u5927\u6578\u64da\u5206\u6790\u6642\uff0c\u9069\u7576\u7684 RU \u914d\u7f6e\u53ef\u4ee5\u63d0\u9ad8\u67e5\u8a62\u6548\u7387\uff0c\u7e2e\u77ed\u5206\u6790\u6642\u9593\u3002<\/li>\n<li><strong>\u8cc7\u6e90\u9694\u96e2\uff1a<\/strong>\u901a\u904e\u70ba\u4e0d\u540c\u7684\u61c9\u7528\u6216\u7528\u6236\u914d\u7f6e\u7368\u7acb\u7684 RU\uff0c\u53ef\u4ee5\u5be6\u73fe\u8cc7\u6e90\u7684\u6709\u6548\u9694\u96e2\uff0c\u907f\u514d\u8cc7\u6e90\u7af6\u722d\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-DprISePkdh\">\u7e3d\u7d50<\/h2>\n<p>RESOURCE UNIT \u662f OceanBase \u4e2d\u4e00\u500b\u91cd\u8981\u7684\u8cc7\u6e90\u7ba1\u7406\u6982\u5ff5\uff0c\u901a\u904e\u5408\u7406\u7684\u914d\u7f6e\u548c\u4f7f\u7528\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u5347\u6578\u64da\u5eab\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002\u4e86\u89e3\u548c\u638c\u63e1 RESOURCE UNIT \u7684\u4f7f\u7528\uff0c\u5c0d\u65bc\u5e0c\u671b\u5728\u9ad8\u4e26\u767c\u74b0\u5883\u4e2d\u904b\u884c\u6578\u64da\u5eab\u7684\u4f01\u696d\u4f86\u8aaa\u81f3\u95dc\u91cd\u8981\u3002\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u9999\u6e2f\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u74b0\u5883\u4e2d\u90e8\u7f72 OceanBase \u6709\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Learn about OceanBase RESOURCE UNIT in this comprehensive tutorial, covering its features, usage, and best practices for efficient database management.<\/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-160213","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/160213","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=160213"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/160213\/revisions"}],"predecessor-version":[{"id":160214,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/160213\/revisions\/160214"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=160213"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=160213"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=160213"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}