{"id":313,"date":"2020-10-29T17:43:05","date_gmt":"2020-10-29T09:43:05","guid":{"rendered":"http:\/\/www.821121.com\/?p=313"},"modified":"2020-12-25T10:42:44","modified_gmt":"2020-12-25T02:42:44","slug":"%e6%96%b0%e7%89%b9%e6%80%a7%ef%bc%9acdb-pdb%e7%9a%84%e7%bb%b4%e6%8a%a4%e5%91%bd%e4%bb%a4%ef%bc%9a%e5%a4%87%e4%bb%bd%e4%b8%8e%e6%81%a2%e5%a4%8d%ef%bc%884%ef%bc%89%e5%88%a0%e9%99%a4%e6%8e%a7%e5%88%b6","status":"publish","type":"post","link":"http:\/\/www.821121.com\/?p=313","title":{"rendered":"\u65b0\u7279\u6027\uff1aCDB\/PDB\u7684\u7ef4\u62a4\u547d\u4ee4\uff1a\u5907\u4efd\u4e0e\u6062\u590d\uff084\uff09\u5220\u9664\u63a7\u5236\u6587\u4ef6\u540e\u6062\u590d"},"content":{"rendered":"

\u672c\u6b21\u5b9e\u9a8c\u662f\u6a21\u62df\u6240\u6709\u7684\u63a7\u5236\u6587\u4ef6\u90fd\u88ab\u5220\u9664\u7684\u60c5\u51b5\u4e0b\uff0c\u4e14\u6ca1\u6709\u505aRMAN\u7684\u5907\u4efd\u7684\u60c5\u51b5\u4e0b\u7684\u6062\u590d\u3002\u4e00\u822c\u751f\u4ea7\u73af\u5883\u81f3\u5c11\u4f1a\u67092\u4e2a\u4ee5\u4e0a\u7684\u63a7\u5236\u6587\u4ef6\uff0c\u4e00\u822c\u4e0d\u4f1a\u51fa\u73b0\u8fd9\u4e2a\u95ee\u9898\u3002\u5efa\u8bae\u751f\u4ea7\u73af\u5883\u81f3\u5c11\u914d\u7f6e3\u4e2a\u63a7\u5236\u6587\u4ef6\uff0c\u5206\u5e03\u4e8e\u4e0d\u540c\u7684asm\u78c1\u76d8\u3002
\n\u64cd\u4f5c\u524d\u8bf7\u5148\u6839\u636e http:\/\/www.821121.com\/?p=310<\/a> \u4e2d\u7684\u64cd\u4f5c\u8fdb\u884c\u5907\u4efd<\/p>\n

\u67e5\u770b\u63a7\u5236\u6587\u4ef6\u8def\u5f84<\/h2>\n
[oracle@cat1 trace]$ sqlplus \/ as sysdba\n\nSQL*Plus: Release 19.0.0.0.0 - Production on Mon May 2 22:56:56 2005\nVersion 19.3.0.0.0\n\nCopyright (c) 1982, 2019, Oracle.  All rights reserved.\n\nConnected to:\nOracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production\nVersion 19.3.0.0.0\n\nSQL> select name from v$controlfile;\n\nNAME\n--------------------------------------------------------------------------------\n+DATA1\/WHS1\/CONTROLFILE\/current.261.1057318079<\/code><\/pre>\n
\u6570\u636e\u5e93\u5f00\u542f\u72b6\u6001\u4e0b\uff0cASM\u65e0\u6cd5\u5220\u9664<\/p>\n
ASMCMD> rm +DATA1\/WHS1\/CONTROLFILE\/current.261.1057318079\nORA-15032: not all alterations performed\nORA-15028: ASM file '+DATA1\/WHS1\/CONTROLFILE\/current.261.1057318079' not dropped; currently being accessed (DBD ERROR: OCIStmtExecute)<\/code><\/pre>\n
\u5173\u5e93\u540e\u5220\u9664<\/h2>\n
SQL> shutdown immediate\nDatabase closed.\nDatabase dismounted.\nORACLE instance shut down.\n\nASMCMD> rm +DATA1\/WHS1\/CONTROLFILE\/current.261.1057318079\nASMCMD><\/code><\/pre>\n
\u91cd\u5efa\u63a7\u5236\u6587\u4ef6<\/h2>\n
\u67e5\u770b http:\/\/www.821121.com\/?p=310<\/a> \u4e2d\u7684\u5907\u4efd\u6587\u4ef6\uff1a\/u01\/app\/oracle\/diag\/rdbms\/whs1\/whs11\/trace\/whs11_ora_47143.trc
\n\u6839\u636etrace\u6587\u4ef6\u4e2d\u7684\u5185\u5bb9\u6062\u590d\u63a7\u5236\u6587\u4ef6\u3002<\/p>\n
SQL> startup nomount \nORACLE instance started.\n\nTotal System Global Area 2818568848 bytes\nFixed Size                  9138832 bytes\nVariable Size             838860800 bytes\nDatabase Buffers         1962934272 bytes\nRedo Buffers                7634944 bytes\nSQL> CREATE CONTROLFILE REUSE DATABASE "WHS1" NORESETLOGS  ARCHIVELOG\n  2      MAXLOGFILES 192\n  3      MAXLOGMEMBERS 3\n  4      MAXDATAFILES 1024\n  5      MAXINSTANCES 32\n  6      MAXLOGHISTORY 292\n  7  LOGFILE\n  8    GROUP 1 '+DATA1\/WHS1\/ONLINELOG\/group_1.262.1057318081'  SIZE 200M BLOCKSIZE 512,\n  9    GROUP 2 '+DATA1\/WHS1\/ONLINELOG\/group_2.263.1057318081'  SIZE 200M BLOCKSIZE 512,\n 10    GROUP 3 '+DATA1\/WHS1\/ONLINELOG\/group_3.270.1057318741'  SIZE 200M BLOCKSIZE 512,\n 11    GROUP 4 '+DATA1\/WHS1\/ONLINELOG\/group_4.271.1057318743'  SIZE 200M BLOCKSIZE 512\n 12  -- STANDBY LOGFILE\n 13  DATAFILE\n 14    '+DATA1\/WHS1\/DATAFILE\/system.257.1057317971',\n 15    '+DATA1\/WHS1\/DATAFILE\/sysaux.258.1057318005',\n 16    '+DATA1\/WHS1\/DATAFILE\/undotbs1.259.1057318021',\n 17    '+DATA1\/WHS1\/86B637B62FE07A65E053F706E80A27CA\/DATAFILE\/system.265.1057318247',\n 18    '+DATA1\/WHS1\/86B637B62FE07A65E053F706E80A27CA\/DATAFILE\/sysaux.266.1057318247',\n 19    '+DATA1\/WHS1\/DATAFILE\/users.260.1057318021',\n 20    '+DATA1\/WHS1\/86B637B62FE07A65E053F706E80A27CA\/DATAFILE\/undotbs1.267.1057318247',\n 21    '+DATA1\/WHS1\/DATAFILE\/undotbs2.269.1057318497',\n 22    '+DATA1\/WHS1\/B4D31742116320ECE0532900A8C025DC\/DATAFILE\/system.274.1057318913',\n 23    '+DATA1\/WHS1\/B4D31742116320ECE0532900A8C025DC\/DATAFILE\/sysaux.275.1057318911',\n 24    '+DATA1\/WHS1\/B4D31742116320ECE0532900A8C025DC\/DATAFILE\/undotbs1.273.1057318911',\n 25    '+DATA1\/WHS1\/B4D31742116320ECE0532900A8C025DC\/DATAFILE\/undo_2.277.1057318927',\n 26    '+DATA1\/WHS1\/B4D31742116320ECE0532900A8C025DC\/DATAFILE\/users.278.1057318927',\n 27    '+DATA1\/WHS1\/B4D6EBAED583686DE0532900A8C0FDBB\/DATAFILE\/system.282.1057335893',\n 28    '+DATA1\/WHS1\/B4D6EBAED583686DE0532900A8C0FDBB\/DATAFILE\/sysaux.283.1057335893',\n 29    '+DATA1\/WHS1\/B4D6EBAED583686DE0532900A8C0FDBB\/DATAFILE\/undotbs1.281.1057335893',\n 30    '+DATA1\/WHS1\/B4D6EBAED583686DE0532900A8C0FDBB\/DATAFILE\/undo_2.279.1057335893',\n 31    '+DATA1\/WHS1\/B4D6EBAED583686DE0532900A8C0FDBB\/DATAFILE\/users.280.1057335893',\n 32    '+DATA1\/WHS1\/F5FB22B2D89BCA4AE0332900A8C0FF59\/DATAFILE\/system.289.557110713',\n 33    '+DATA1\/WHS1\/F5FB22B2D89BCA4AE0332900A8C0FF59\/DATAFILE\/sysaux.288.557110713',\n 34    '+DATA1\/WHS1\/F5FB22B2D89BCA4AE0332900A8C0FF59\/DATAFILE\/undotbs1.287.557110713',\n 35    '+DATA1\/WHS1\/F5FB22B2D89BCA4AE0332900A8C0FF59\/DATAFILE\/users.285.557110713',\n 36    '+DATA1\/WHS1\/F5FB22B2D89BCA4AE0332900A8C0FF59\/DATAFILE\/undotbs2.286.557110713'\n 37  CHARACTER SET AL32UTF8\n 38  ;\nCREATE CONTROLFILE REUSE DATABASE "WHS1" NORESETLOGS  ARCHIVELOG\n*\nERROR at line 1:\nORA-01503: CREATE CONTROLFILE failed\nORA-12720: operation requires database is in EXCLUSIVE mode<\/code><\/pre>\n
\u7531\u4e8e\u662f\u5728RAC\u73af\u5883\u4e0b\uff0c\u6240\u4ee5\u4f1a\u62a5\u4e0a\u9762\u7684\u9519\u8bef\uff0c\u4fee\u6539\u76f8\u5173\u53c2\u6570\u540e\u91cd\u542f<\/p>\n
SQL> alter system set cluster_database=false scope=spfile sid='*'; \n\nSystem altered.\n\nSQL> shutdown immediate\nORA-01507: database not mounted\n\nORACLE instance shut down.\nSQL> startup nomount\nORACLE instance started.\n\nTotal System Global Area 2818568848 bytes\nFixed Size                  9138832 bytes\nVariable Size             838860800 bytes\nDatabase Buffers         1962934272 bytes\nRedo Buffers                7634944 bytes\nSQL> <\/code><\/pre>\n
\u518d\u6b21\u91cd\u5efa\u63a7\u5236\u6587\u4ef6<\/h2>\n
SQL> CREATE CONTROLFILE REUSE DATABASE "WHS1" RESETLOGS  ARCHIVELOG\n  2      MAXLOGFILES 192\n  3      MAXLOGMEMBERS 3\n  4      MAXDATAFILES 1024\n  5      MAXINSTANCES 32\n  6      MAXLOGHISTORY 292\n  7  LOGFILE\n  8    GROUP 1 '+DATA1\/WHS1\/ONLINELOG\/group_1.262.1057318081'  SIZE 200M BLOCKSIZE 512,\n  9    GROUP 2 '+DATA1\/WHS1\/ONLINELOG\/group_2.263.1057318081'  SIZE 200M BLOCKSIZE 512\n 10  -- STANDBY LOGFILE\n 11  DATAFILE\n 12    '+DATA1\/WHS1\/DATAFILE\/system.257.1057317971',\n 13    '+DATA1\/WHS1\/DATAFILE\/sysaux.258.1057318005',\n 14    '+DATA1\/WHS1\/DATAFILE\/undotbs1.259.1057318021',\n 15    '+DATA1\/WHS1\/86B637B62FE07A65E053F706E80A27CA\/DATAFILE\/system.265.1057318247',\n 16    '+DATA1\/WHS1\/86B637B62FE07A65E053F706E80A27CA\/DATAFILE\/sysaux.266.1057318247',\n 17    '+DATA1\/WHS1\/DATAFILE\/users.260.1057318021',\n 18    '+DATA1\/WHS1\/86B637B62FE07A65E053F706E80A27CA\/DATAFILE\/undotbs1.267.1057318247',\n 19    '+DATA1\/WHS1\/DATAFILE\/undotbs2.269.1057318497',\n 20    '+DATA1\/WHS1\/B4D31742116320ECE0532900A8C025DC\/DATAFILE\/system.274.1057318913',\n 21    '+DATA1\/WHS1\/B4D31742116320ECE0532900A8C025DC\/DATAFILE\/sysaux.275.1057318911',\n 22    '+DATA1\/WHS1\/B4D31742116320ECE0532900A8C025DC\/DATAFILE\/undotbs1.273.1057318911',\n 23    '+DATA1\/WHS1\/B4D31742116320ECE0532900A8C025DC\/DATAFILE\/undo_2.277.1057318927',\n 24    '+DATA1\/WHS1\/B4D31742116320ECE0532900A8C025DC\/DATAFILE\/users.278.1057318927',\n 25    '+DATA1\/WHS1\/B4D6EBAED583686DE0532900A8C0FDBB\/DATAFILE\/system.282.1057335893',\n 26    '+DATA1\/WHS1\/B4D6EBAED583686DE0532900A8C0FDBB\/DATAFILE\/sysaux.283.1057335893',\n 27    '+DATA1\/WHS1\/B4D6EBAED583686DE0532900A8C0FDBB\/DATAFILE\/undotbs1.281.1057335893',\n 28    '+DATA1\/WHS1\/B4D6EBAED583686DE0532900A8C0FDBB\/DATAFILE\/undo_2.279.1057335893',\n 29    '+DATA1\/WHS1\/B4D6EBAED583686DE0532900A8C0FDBB\/DATAFILE\/users.280.1057335893',\n 30    '+DATA1\/WHS1\/F5FB22B2D89BCA4AE0332900A8C0FF59\/DATAFILE\/system.289.557110713',\n 31    '+DATA1\/WHS1\/F5FB22B2D89BCA4AE0332900A8C0FF59\/DATAFILE\/sysaux.288.557110713',\n 32    '+DATA1\/WHS1\/F5FB22B2D89BCA4AE0332900A8C0FF59\/DATAFILE\/undotbs1.287.557110713',\n 33    '+DATA1\/WHS1\/F5FB22B2D89BCA4AE0332900A8C0FF59\/DATAFILE\/users.285.557110713',\n 34    '+DATA1\/WHS1\/F5FB22B2D89BCA4AE0332900A8C0FF59\/DATAFILE\/undotbs2.286.557110713'\n 35  CHARACTER SET AL32UTF8\n 36  ;\n\nControl file created.\n\nSQL> RECOVER DATABASE USING BACKUP CONTROLFILE UNTIL CANCEL;\nORA-00279: change 49796942 generated at 05\/02\/2005 23:00:00 needed for thread 1\nORA-00289: suggestion : +DATA1\nORA-00280: change 49796942 for thread 1 is in sequence #18\n\nSpecify log: {<RET>=suggested | filename | AUTO | CANCEL}\nCANCEL   <--CANCEL\u53ef\u80fd\u4f1a\u5bfc\u81f4\u574f\u5757\uff0c\u6211\u8fd9\u91cc\u662f\u6b63\u5e38\u5173\u5e93\u540e\u624d\u5220\u9664\u7684\u63a7\u5236\u6587\u4ef6\uff0c\u9009\u62e9cancel\u4e0d\u4f1a\u6709\u574f\u5757\uff0c\u751f\u4ea7\u73af\u5883\u614e\u7528\nMedia recovery cancelled.\n\nSQL> alter database open resetlogs;<\/code><\/pre>\n
\u4fee\u6539cluster_database\u4f1a\u539f\u72b6\u6001\u540e\uff0c\u91cd\u542f\u6570\u636e\u5e93<\/h2>\n
SQL> alter system set cluster_database=true scope=spfile sid='*'; \n\nSystem altered.\n\nSQL> shutdown immediate\nDatabase closed.\nDatabase dismounted.\nORACLE instance shut down.\nSQL> startup\nORACLE instance started.\n\nTotal System Global Area 2818568848 bytes\nFixed Size                  9138832 bytes\nVariable Size             838860800 bytes\nDatabase Buffers         1962934272 bytes\nRedo Buffers                7634944 bytes\nDatabase mounted.\nDatabase opened.\nSQL> <\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
\u672c\u6b21\u5b9e\u9a8c\u662f\u6a21\u62df\u6240\u6709\u7684\u63a7\u5236\u6587\u4ef6\u90fd\u88ab\u5220\u9664\u7684\u60c5\u51b5\u4e0b\uff0c\u4e14\u6ca1<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19,39],"tags":[],"class_list":["post-313","post","type-post","status-publish","format-standard","hentry","category-oracle-12c","category-39"],"_links":{"self":[{"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/posts\/313","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.821121.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=313"}],"version-history":[{"count":2,"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/posts\/313\/revisions"}],"predecessor-version":[{"id":315,"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/posts\/313\/revisions\/315"}],"wp:attachment":[{"href":"http:\/\/www.821121.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=313"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.821121.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=313"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.821121.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=313"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}