{"id":93830,"date":"2024-10-19T17:16:16","date_gmt":"2024-10-19T09:16:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/93830\/"},"modified":"2024-10-19T17:16:17","modified_gmt":"2024-10-19T09:16:17","slug":"oracle-12c-rman-%e5%8a%9f%e8%83%bd%e5%a2%9e%e5%bc%b7","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/93830\/","title":{"rendered":"Oracle 12c RMAN \u529f\u80fd\u589e\u5f37"},"content":{"rendered":"

Oracle 12c RMAN \u529f\u80fd\u589e\u5f37<\/h1>\n

Oracle 12c \u662f Oracle \u6578\u64da\u5eab\u7684\u4e00\u500b\u91cd\u8981\u7248\u672c\uff0c\u5e36\u4f86\u4e86\u8a31\u591a\u529f\u80fd\u589e\u5f37\uff0c\u5176\u4e2d RMAN\uff08Recovery Manager\uff09\u4f5c\u70ba\u6578\u64da\u5eab\u5099\u4efd\u548c\u6062\u5fa9\u7684\u6838\u5fc3\u5de5\u5177\uff0c\u5176\u529f\u80fd\u7684\u589e\u5f37\u5c24\u70ba\u5f15\u4eba\u6ce8\u76ee\u3002\u672c\u6587\u5c07\u63a2\u8a0e Oracle 12c RMAN \u7684\u4e3b\u8981\u529f\u80fd\u589e\u5f37\uff0c\u4e26\u63d0\u4f9b\u76f8\u95dc\u7684\u5be6\u7528\u793a\u4f8b\u3002<\/p>\n

1. \u589e\u5f37\u7684\u5099\u4efd\u548c\u6062\u5fa9\u529f\u80fd<\/h2>\n

\u5728 Oracle 12c \u4e2d\uff0cRMAN \u63d0\u4f9b\u4e86\u66f4\u9748\u6d3b\u7684\u5099\u4efd\u9078\u9805\u3002\u7528\u6236\u53ef\u4ee5\u9078\u64c7\u5168\u5099\u4efd\u3001\u589e\u91cf\u5099\u4efd\u6216\u5dee\u7570\u5099\u4efd\uff0c\u9019\u4f7f\u5f97\u5099\u4efd\u904e\u7a0b\u66f4\u52a0\u9ad8\u6548\u3002\u4f8b\u5982\uff0c\u589e\u91cf\u5099\u4efd\u50c5\u5099\u4efd\u81ea\u4e0a\u6b21\u5099\u4efd\u4ee5\u4f86\u8b8a\u66f4\u7684\u6578\u64da\uff0c\u9019\u6a23\u53ef\u4ee5\u7bc0\u7701\u5b58\u5132\u7a7a\u9593\u548c\u6642\u9593\u3002<\/p>\n

RMAN> BACKUP INCREMENTAL LEVEL 1 DATABASE;<\/code><\/pre>\n
\u6b64\u5916\uff0cOracle 12c \u5f15\u5165\u4e86\u201c\u591a\u901a\u9053\u5099\u4efd\u201d\u529f\u80fd\uff0c\u5141\u8a31\u7528\u6236\u540c\u6642\u4f7f\u7528\u591a\u500b\u901a\u9053\u9032\u884c\u5099\u4efd\uff0c\u5f9e\u800c\u63d0\u9ad8\u5099\u4efd\u901f\u5ea6\u3002<\/p>\n
2. \u81ea\u52d5\u5316\u7684\u5099\u4efd\u7ba1\u7406<\/h2>\n
Oracle 12c RMAN \u7684\u53e6\u4e00\u500b\u986f\u8457\u589e\u5f37\u662f\u81ea\u52d5\u5316\u7684\u5099\u4efd\u7ba1\u7406\u3002\u7528\u6236\u53ef\u4ee5\u8a2d\u7f6e\u81ea\u52d5\u5099\u4efd\u7b56\u7565\uff0cRMAN \u5c07\u6839\u64da\u9810\u5b9a\u7684\u8a08\u5283\u81ea\u52d5\u57f7\u884c\u5099\u4efd\u4efb\u52d9\u3002\u9019\u4e0d\u50c5\u6e1b\u5c11\u4e86\u4eba\u5de5\u5e72\u9810\u7684\u9700\u6c42\uff0c\u9084\u964d\u4f4e\u4e86\u56e0\u4eba\u70ba\u932f\u8aa4\u800c\u5c0e\u81f4\u7684\u6578\u64da\u4e1f\u5931\u98a8\u96aa\u3002<\/p>\n
RMAN> CONFIGURE BACKUP OPTIMIZATION ON;<\/code><\/pre>\n
\u9019\u6a23\u914d\u7f6e\u5f8c\uff0cRMAN \u5c07\u81ea\u52d5\u8df3\u904e\u5df2\u7d93\u5b58\u5728\u7684\u5099\u4efd\uff0c\u5f9e\u800c\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u91cd\u8907\u5099\u4efd\u3002<\/p>\n
3. \u6578\u64da\u5eab\u6062\u5fa9\u7684\u9748\u6d3b\u6027<\/h2>\n
Oracle 12c RMAN \u63d0\u4f9b\u4e86\u66f4\u9748\u6d3b\u7684\u6062\u5fa9\u9078\u9805\u3002\u7528\u6236\u53ef\u4ee5\u9078\u64c7\u6062\u5fa9\u6574\u500b\u6578\u64da\u5eab\u3001\u7279\u5b9a\u8868\u7a7a\u9593\u6216\u55ae\u500b\u6578\u64da\u6587\u4ef6\u3002\u9019\u7a2e\u9748\u6d3b\u6027\u4f7f\u5f97\u5728\u767c\u751f\u6545\u969c\u6642\uff0c\u6062\u5fa9\u904e\u7a0b\u66f4\u52a0\u9ad8\u6548\u3002<\/p>\n
RMAN> RESTORE TABLESPACE users;<\/code><\/pre>\n
\u6b64\u5916\uff0cRMAN \u9084\u652f\u6301\u201c\u9ede\u6642\u9593\u6062\u5fa9\u201d\uff0c\u7528\u6236\u53ef\u4ee5\u6307\u5b9a\u4e00\u500b\u7279\u5b9a\u7684\u6642\u9593\u9ede\u4f86\u6062\u5fa9\u6578\u64da\u5eab\uff0c\u9019\u5c0d\u65bc\u6578\u64da\u640d\u58de\u6216\u8aa4\u522a\u9664\u7684\u60c5\u6cc1\u5c24\u70ba\u91cd\u8981\u3002<\/p>\n
4. \u6578\u64da\u5eab\u514b\u9686\u529f\u80fd<\/h2>\n
Oracle 12c RMAN \u9084\u589e\u5f37\u4e86\u6578\u64da\u5eab\u514b\u9686\u7684\u529f\u80fd\u3002\u7528\u6236\u53ef\u4ee5\u8f15\u9b06\u5730\u5275\u5efa\u6578\u64da\u5eab\u7684\u514b\u9686\u7248\u672c\uff0c\u9019\u5c0d\u65bc\u6e2c\u8a66\u548c\u958b\u767c\u74b0\u5883\u7684\u642d\u5efa\u975e\u5e38\u6709\u7528\u3002\u514b\u9686\u904e\u7a0b\u4e2d\uff0cRMAN \u53ef\u4ee5\u4f7f\u7528\u73fe\u6709\u7684\u5099\u4efd\u4f86\u5feb\u901f\u5275\u5efa\u65b0\u7684\u6578\u64da\u5eab\u5be6\u4f8b\u3002<\/p>\n
RMAN> DUPLICATE DATABASE TO newdb FROM ACTIVE DATABASE;<\/code><\/pre>\n
\u9019\u6a23\u7684\u529f\u80fd\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6548\u7387\uff0c\u9084\u6e1b\u5c11\u4e86\u8cc7\u6e90\u7684\u6d88\u8017\u3002<\/p>\n
5. \u6578\u64da\u5b8c\u6574\u6027\u6aa2\u67e5<\/h2>\n
Oracle 12c RMAN \u5f15\u5165\u4e86\u6578\u64da\u5b8c\u6574\u6027\u6aa2\u67e5\u529f\u80fd\uff0c\u80fd\u5920\u5728\u5099\u4efd\u904e\u7a0b\u4e2d\u81ea\u52d5\u6aa2\u67e5\u6578\u64da\u7684\u5b8c\u6574\u6027\u3002\u9019\u6a23\u53ef\u4ee5\u53ca\u65e9\u767c\u73fe\u6f5b\u5728\u7684\u6578\u64da\u640d\u58de\u554f\u984c\uff0c\u5f9e\u800c\u63d0\u9ad8\u6578\u64da\u7684\u53ef\u9760\u6027\u3002<\/p>\n
RMAN> BACKUP VALIDATE DATABASE;<\/code><\/pre>\n
\u9019\u689d\u547d\u4ee4\u5c07\u6aa2\u67e5\u6578\u64da\u5eab\u4e2d\u7684\u6240\u6709\u6578\u64da\u6587\u4ef6\uff0c\u78ba\u4fdd\u5b83\u5011\u7684\u5b8c\u6574\u6027\u3002<\/p>\n
\u7e3d\u7d50<\/h2>\n
Oracle 12c RMAN \u7684\u529f\u80fd\u589e\u5f37\u4f7f\u5f97\u6578\u64da\u5eab\u7684\u5099\u4efd\u548c\u6062\u5fa9\u904e\u7a0b\u66f4\u52a0\u9ad8\u6548\u3001\u9748\u6d3b\u548c\u53ef\u9760\u3002\u9019\u4e9b\u589e\u5f37\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6578\u64da\u7684\u5b89\u5168\u6027\uff0c\u9084\u7c21\u5316\u4e86\u7ba1\u7406\u6d41\u7a0b\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u548c\u6578\u64da\u4fdd\u8b77\u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u9019\u4e9b\u529f\u80fd\u7121\u7591\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002<\/p>\n
\u5982\u679c\u60a8\u5c0d\u65bc \u9999\u6e2fVPS<\/a> \u6216\u5176\u4ed6 \u4f3a\u670d\u5668<\/a> \u89e3\u6c7a\u65b9\u6848\u611f\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
Discover the enhanced features of Oracle 12c RMAN, including improved backup, recovery, and performance capabilities 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-93830","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93830","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=93830"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93830\/revisions"}],"predecessor-version":[{"id":93831,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93830\/revisions\/93831"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=93830"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=93830"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=93830"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}