{"id":95500,"date":"2024-10-20T01:34:16","date_gmt":"2024-10-19T17:34:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/95500\/"},"modified":"2024-10-20T01:34:17","modified_gmt":"2024-10-19T17:34:17","slug":"oracle%e6%95%b8%e6%93%9a%e5%ba%abrman%e4%b8%8d%e5%ae%8c%e5%85%a8%e6%81%a2%e5%be%a9%e4%b9%8b%e5%9f%ba%e6%96%bc%e6%99%82%e9%96%93%e6%81%a2%e5%be%a9","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/95500\/","title":{"rendered":"Oracle\u6578\u64da\u5eabRMAN\u4e0d\u5b8c\u5168\u6062\u5fa9\u4e4b\u57fa\u65bc\u6642\u9593\u6062\u5fa9"},"content":{"rendered":"<h1 id=\"oracle%e6%95%b8%e6%93%9a%e5%ba%abrman%e4%b8%8d%e5%ae%8c%e5%85%a8%e6%81%a2%e5%be%a9%e4%b9%8b%e5%9f%ba%e6%96%bc%e6%99%82%e9%96%93%e6%81%a2%e5%be%a9-EQfqstRhEZ\">Oracle\u6578\u64da\u5eabRMAN\u4e0d\u5b8c\u5168\u6062\u5fa9\u4e4b\u57fa\u65bc\u6642\u9593\u6062\u5fa9<\/h1>\n<p>\u5728\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\uff0c\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u53ef\u7528\u6027\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002Oracle\u6578\u64da\u5eab\u63d0\u4f9b\u4e86\u591a\u7a2e\u6062\u5fa9\u9078\u9805\uff0c\u5176\u4e2dRMAN\uff08Recovery Manager\uff09\u662f\u4e00\u500b\u5f37\u5927\u7684\u5de5\u5177\uff0c\u80fd\u5920\u5e6b\u52a9\u7ba1\u7406\u54e1\u9032\u884c\u6578\u64da\u7684\u5099\u4efd\u548c\u6062\u5fa9\u3002\u672c\u6587\u5c07\u63a2\u8a0eRMAN\u7684\u4e0d\u5b8c\u5168\u6062\u5fa9\uff0c\u7279\u5225\u662f\u57fa\u65bc\u6642\u9593\u7684\u6062\u5fa9\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afrman%e4%b8%8d%e5%ae%8c%e5%85%a8%e6%81%a2%e5%be%a9%ef%bc%9f-EQfqstRhEZ\">\u4ec0\u9ebc\u662fRMAN\u4e0d\u5b8c\u5168\u6062\u5fa9\uff1f<\/h2>\n<p>\u4e0d\u5b8c\u5168\u6062\u5fa9\u662f\u6307\u5728\u6578\u64da\u5eab\u6062\u5fa9\u904e\u7a0b\u4e2d\uff0c\u6062\u5fa9\u5230\u67d0\u4e00\u7279\u5b9a\u6642\u9593\u9ede\uff0c\u800c\u4e0d\u662f\u6062\u5fa9\u5230\u6700\u65b0\u7684\u6578\u64da\u72c0\u614b\u3002\u9019\u7a2e\u60c5\u6cc1\u901a\u5e38\u767c\u751f\u5728\u6578\u64da\u640d\u58de\u6216\u8aa4\u522a\u9664\u7684\u60c5\u6cc1\u4e0b\uff0c\u7ba1\u7406\u54e1\u5e0c\u671b\u5c07\u6578\u64da\u5eab\u6062\u5fa9\u5230\u67d0\u500b\u7279\u5b9a\u7684\u6642\u9593\uff0c\u4ee5\u907f\u514d\u640d\u5931\u91cd\u8981\u6578\u64da\u3002<\/p>\n<h2 id=\"%e5%9f%ba%e6%96%bc%e6%99%82%e9%96%93%e7%9a%84%e6%81%a2%e5%be%a9-EQfqstRhEZ\">\u57fa\u65bc\u6642\u9593\u7684\u6062\u5fa9<\/h2>\n<p>\u57fa\u65bc\u6642\u9593\u7684\u6062\u5fa9\u662fRMAN\u7684\u4e00\u500b\u91cd\u8981\u529f\u80fd\uff0c\u5141\u8a31\u7528\u6236\u6307\u5b9a\u4e00\u500b\u6642\u9593\u9ede\uff0c\u5c07\u6578\u64da\u5eab\u6062\u5fa9\u5230\u8a72\u6642\u9593\u9ede\u7684\u72c0\u614b\u3002\u9019\u5c0d\u65bc\u8655\u7406\u610f\u5916\u4e8b\u4ef6\uff08\u5982\u6578\u64da\u640d\u58de\u6216\u932f\u8aa4\u64cd\u4f5c\uff09\u975e\u5e38\u6709\u7528\u3002<\/p>\n<h3 id=\"%e5%9f%ba%e6%96%bc%e6%99%82%e9%96%93%e7%9a%84%e6%81%a2%e5%be%a9%e6%ad%a5%e9%a9%9f-EQfqstRhEZ\">\u57fa\u65bc\u6642\u9593\u7684\u6062\u5fa9\u6b65\u9a5f<\/h3>\n<ol>\n<li><strong>\u78ba\u8a8d\u5099\u4efd<\/strong>\uff1a\u9996\u5148\uff0c\u78ba\u4fdd\u6709\u53ef\u7528\u7684\u5099\u4efd\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u5099\u4efd\u72c0\u614b\uff1a<\/li>\n<pre><code>RMAN&gt; LIST BACKUP;<\/code><\/pre>\n<li><strong>\u555f\u52d5RMAN<\/strong>\uff1a\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u555f\u52d5RMAN\uff1a<\/li>\n<pre><code>rman target \/<\/code><\/pre>\n<li><strong>\u57f7\u884c\u4e0d\u5b8c\u5168\u6062\u5fa9<\/strong>\uff1a\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9032\u884c\u57fa\u65bc\u6642\u9593\u7684\u6062\u5fa9\uff1a<\/li>\n<pre><code>RMAN&gt; RUN {\n        SET UNTIL TIME \"TO_DATE('2023-10-01 10:00:00', 'YYYY-MM-DD HH24:MI:SS')\";\n        RESTORE DATABASE;\n        RECOVER DATABASE;\n    }<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c\u60a8\u9700\u8981\u5c07\u65e5\u671f\u548c\u6642\u9593\u66ff\u63db\u70ba\u60a8\u5e0c\u671b\u6062\u5fa9\u5230\u7684\u5177\u9ad4\u6642\u9593\u3002<\/p>\n<li><strong>\u6aa2\u67e5\u6062\u5fa9\u72c0\u614b<\/strong>\uff1a\u6062\u5fa9\u5b8c\u6210\u5f8c\uff0c\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u72c0\u614b\u4ee5\u78ba\u4fdd\u6062\u5fa9\u6210\u529f\uff1a<\/li>\n<pre><code>RMAN&gt; LIST DATABASE;<\/code><\/pre>\n<\/li>\n<\/ol>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-EQfqstRhEZ\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u9032\u884c\u57fa\u65bc\u6642\u9593\u7684\u6062\u5fa9\u6642\uff0c\u6709\u5e7e\u500b\u6ce8\u610f\u4e8b\u9805\u9700\u8981\u8003\u616e\uff1a<\/p>\n<ul>\n<li><strong>\u5099\u4efd\u7684\u5b8c\u6574\u6027<\/strong>\uff1a\u78ba\u4fdd\u6240\u6709\u5fc5\u8981\u7684\u5099\u4efd\u90fd\u53ef\u7528\uff0c\u7279\u5225\u662f\u589e\u91cf\u5099\u4efd\u3002<\/li>\n<li><strong>\u65e5\u8a8c\u6587\u4ef6<\/strong>\uff1a\u5728\u6062\u5fa9\u904e\u7a0b\u4e2d\uff0c\u65e5\u8a8c\u6587\u4ef6\u662f\u81f3\u95dc\u91cd\u8981\u7684\uff0c\u56e0\u70ba\u5b83\u5011\u8a18\u9304\u4e86\u6240\u6709\u7684\u6578\u64da\u8b8a\u66f4\u3002<\/li>\n<li><strong>\u6e2c\u8a66\u6062\u5fa9\u904e\u7a0b<\/strong>\uff1a\u5728\u751f\u7522\u74b0\u5883\u4e2d\u9032\u884c\u6062\u5fa9\u4e4b\u524d\uff0c\u5efa\u8b70\u5728\u6e2c\u8a66\u74b0\u5883\u4e2d\u9032\u884c\u6e2c\u8a66\uff0c\u4ee5\u78ba\u4fdd\u904e\u7a0b\u7684\u6b63\u78ba\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-EQfqstRhEZ\">\u7d50\u8ad6<\/h2>\n<p>RMAN\u7684\u4e0d\u5b8c\u5168\u6062\u5fa9\u529f\u80fd\uff0c\u7279\u5225\u662f\u57fa\u65bc\u6642\u9593\u7684\u6062\u5fa9\uff0c\u70ba\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u63d0\u4f9b\u4e86\u4e00\u7a2e\u9748\u6d3b\u7684\u65b9\u5f0f\u4f86\u61c9\u5c0d\u6578\u64da\u640d\u58de\u6216\u8aa4\u64cd\u4f5c\u7684\u60c5\u6cc1\u3002\u901a\u904e\u6b63\u78ba\u7684\u6b65\u9a5f\u548c\u6ce8\u610f\u4e8b\u9805\uff0c\u7ba1\u7406\u54e1\u53ef\u4ee5\u6709\u6548\u5730\u5c07\u6578\u64da\u5eab\u6062\u5fa9\u5230\u6240\u9700\u7684\u72c0\u614b\uff0c\u5f9e\u800c\u4fdd\u8b77\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u53ef\u7528\u6027\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc\u6578\u64da\u5eab\u7ba1\u7406\u548c\u5099\u4efd\u7684\u8cc7\u8a0a\uff0c\u60a8\u53ef\u4ee5\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\uff0c\u7372\u53d6\u66f4\u591a\u8cc7\u6e90\u548c\u652f\u6301\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u670d\u52d9\uff0c\u6211\u5011\u90fd\u81f4\u529b\u65bc\u63d0\u4f9b\u6700\u4f73\u7684\u89e3\u6c7a\u65b9\u6848\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3Oracle\u6578\u64da\u5eabRMAN\u4e0d\u5b8c\u5168\u6062\u5fa9\u7684\u6642\u9593\u6062\u5fa9\u6280\u8853\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u8207\u5b8c\u6574\u6027\uff0c\u8f15\u9b06\u61c9\u5c0d\u6578\u64da\u640d\u5931\u6311\u6230\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-95500","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95500","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=95500"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95500\/revisions"}],"predecessor-version":[{"id":95501,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95500\/revisions\/95501"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=95500"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=95500"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=95500"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}