{"id":75754,"date":"2024-10-16T00:56:14","date_gmt":"2024-10-15T16:56:14","guid":{"rendered":"https:\/\/server.hk\/cnblog\/75754\/"},"modified":"2024-10-16T00:56:14","modified_gmt":"2024-10-15T16:56:14","slug":"mysql-%e5%82%99%e4%bb%bd%e4%b9%8bmysqlhotcopy%e8%88%87%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/75754\/","title":{"rendered":"MySQL \u5099\u4efd\u4e4bMySQLHotCopy\u8207\u6ce8\u610f\u4e8b\u9805"},"content":{"rendered":"<h1 id=\"mysql-%e5%82%99%e4%bb%bd%e4%b9%8bmysqlhotcopy%e8%88%87%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-cozgGXrQZF\">MySQL \u5099\u4efd\u4e4bMySQLHotCopy\u8207\u6ce8\u610f\u4e8b\u9805<\/h1>\n<p>\u5728\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\uff0c\u5099\u4efd\u662f\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u7684\u91cd\u8981\u6b65\u9a5f\u3002MySQL\u4f5c\u70ba\u4e00\u500b\u6d41\u884c\u7684\u958b\u6e90\u6578\u64da\u5eab\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u5099\u4efd\u65b9\u6cd5\uff0c\u5176\u4e2dMySQLHotCopy\u662f\u4e00\u500b\u76f8\u5c0d\u7c21\u55ae\u4e14\u6709\u6548\u7684\u9078\u64c7\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eMySQLHotCopy\u7684\u4f7f\u7528\u65b9\u6cd5\u53ca\u5176\u6ce8\u610f\u4e8b\u9805\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afmysqlhotcopy%ef%bc%9f-cozgGXrQZF\">\u4ec0\u9ebc\u662fMySQLHotCopy\uff1f<\/h2>\n<p>MySQLHotCopy\u662f\u4e00\u500b\u7528\u65bc\u5099\u4efdMySQL\u6578\u64da\u5eab\u7684\u5de5\u5177\uff0c\u7279\u5225\u9069\u5408\u65bc\u4f7f\u7528MyISAM\u5b58\u5132\u5f15\u64ce\u7684\u6578\u64da\u5eab\u3002\u5b83\u7684\u5de5\u4f5c\u539f\u7406\u662f\u901a\u904e\u8907\u88fd\u6578\u64da\u6587\u4ef6\u4f86\u5275\u5efa\u5099\u4efd\uff0c\u9019\u4f7f\u5f97\u5099\u4efd\u904e\u7a0b\u76f8\u5c0d\u5feb\u901f\u4e14\u7c21\u55ae\u3002MySQLHotCopy\u7684\u512a\u52e2\u5728\u65bc\u5b83\u80fd\u5920\u5728\u6578\u64da\u5eab\u904b\u884c\u7684\u540c\u6642\u9032\u884c\u5099\u4efd\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u7684\u61c9\u7528\u4f86\u8aaa\u5c24\u70ba\u91cd\u8981\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8mysqlhotcopy%ef%bc%9f-cozgGXrQZF\">\u5982\u4f55\u4f7f\u7528MySQLHotCopy\uff1f<\/h2>\n<p>\u4f7f\u7528MySQLHotCopy\u9032\u884c\u5099\u4efd\u7684\u57fa\u672c\u6b65\u9a5f\u5982\u4e0b\uff1a<\/p>\n<ol>\n<li>\u78ba\u4fdd\u5b89\u88dd\u4e86MySQLHotCopy\u3002\u901a\u5e38\uff0c\u5b83\u96a8MySQL\u7684\u5b89\u88dd\u5305\u4e00\u8d77\u63d0\u4f9b\u3002<\/li>\n<li>\u4f7f\u7528\u547d\u4ee4\u884c\u9032\u5165MySQL\u7684\u5b89\u88dd\u76ee\u9304\u3002<\/li>\n<li>\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\u4f86\u5099\u4efd\u6578\u64da\u5eab\uff1a<\/li>\n<\/ol>\n<pre><code>mysqlhotcopy -u [\u7528\u6236\u540d] -p [\u5bc6\u78bc] [\u6578\u64da\u5eab\u540d] [\u5099\u4efd\u76ee\u9304]<\/code><\/pre>\n<p>\u4f8b\u5982\uff0c\u5982\u679c\u8981\u5099\u4efd\u540d\u70ba\u201cmydatabase\u201d\u7684\u6578\u64da\u5eab\u5230\u201c\/backup\u201d\u76ee\u9304\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>mysqlhotcopy -u root -p mydatabase \/backup<\/code><\/pre>\n<h2 id=\"mysqlhotcopy%e7%9a%84%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-cozgGXrQZF\">MySQLHotCopy\u7684\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u4f7f\u7528MySQLHotCopy\u9032\u884c\u5099\u4efd\u6642\uff0c\u6709\u5e7e\u500b\u6ce8\u610f\u4e8b\u9805\u9700\u8981\u8003\u616e\uff1a<\/p>\n<ul>\n<li><strong>\u5b58\u5132\u5f15\u64ce\u9650\u5236\uff1a<\/strong>MySQLHotCopy\u50c5\u652f\u6301MyISAM\u5b58\u5132\u5f15\u64ce\uff0c\u5c0d\u65bc\u4f7f\u7528InnoDB\u7684\u6578\u64da\u5eab\uff0c\u5efa\u8b70\u4f7f\u7528\u5176\u4ed6\u5099\u4efd\u5de5\u5177\uff0c\u5982mysqldump\u3002<\/li>\n<li><strong>\u6b0a\u9650\u554f\u984c\uff1a<\/strong>\u78ba\u4fdd\u57f7\u884cMySQLHotCopy\u7684\u7528\u6236\u64c1\u6709\u8db3\u5920\u7684\u6b0a\u9650\u4f86\u8a2a\u554f\u6578\u64da\u5eab\u548c\u5099\u4efd\u76ee\u9304\u3002<\/li>\n<li><strong>\u5099\u4efd\u4e00\u81f4\u6027\uff1a<\/strong>\u96d6\u7136MySQLHotCopy\u53ef\u4ee5\u5728\u6578\u64da\u5eab\u904b\u884c\u6642\u9032\u884c\u5099\u4efd\uff0c\u4f46\u70ba\u4e86\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\uff0c\u5efa\u8b70\u5728\u5099\u4efd\u524d\u9396\u5b9a\u6578\u64da\u5eab\u3002<\/li>\n<li><strong>\u5b9a\u671f\u5099\u4efd\uff1a<\/strong>\u70ba\u4e86\u9632\u6b62\u6578\u64da\u4e1f\u5931\uff0c\u61c9\u5b9a\u671f\u9032\u884c\u5099\u4efd\uff0c\u4e26\u4fdd\u7559\u591a\u500b\u5099\u4efd\u7248\u672c\u4ee5\u4fbf\u65bc\u6062\u5fa9\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-cozgGXrQZF\">\u7e3d\u7d50<\/h2>\n<p>MySQLHotCopy\u662f\u4e00\u500b\u7c21\u55ae\u800c\u6709\u6548\u7684\u5099\u4efd\u5de5\u5177\uff0c\u9069\u5408\u65bc\u4f7f\u7528MyISAM\u5b58\u5132\u5f15\u64ce\u7684MySQL\u6578\u64da\u5eab\u3002\u901a\u904e\u6b63\u78ba\u7684\u4f7f\u7528\u65b9\u6cd5\u548c\u6ce8\u610f\u4e8b\u9805\uff0c\u53ef\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u4e00\u81f4\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u548c\u7a69\u5b9a\u6027\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684\u5099\u4efd\u65b9\u6848\u81f3\u95dc\u91cd\u8981\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684MySQL\u6578\u64da\u5eab\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3MySQL\u5099\u4efd\u5de5\u5177MySQLHotCopy\u7684\u4f7f\u7528\u65b9\u6cd5\u53ca\u6ce8\u610f\u4e8b\u9805\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u8207\u9ad8\u6548\u5099\u4efd\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-75754","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/75754","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=75754"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/75754\/revisions"}],"predecessor-version":[{"id":75755,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/75754\/revisions\/75755"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=75754"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=75754"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=75754"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}