Sysaux에서 손상된 Oracle DataFile 블록을 복구 할 수 없습니다
https://stackoverflow.com/questions/1476607
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Suse 9.1의 Oracle 10G
나는 Oracle DB를 돌보고 있습니다. 나는 좋은 SQL 기술을 가지고 있지만 DBA는 아닙니다. 백업 및 최적화는 잘 내버려 둡니다. Google 대학교에서 내가 아는 다른 모든 것!
최근에 우리의 생산 DB가 매일 백업을 실행하지 않았다는 것을 발견했습니다. 그것은 하나를 시작했고, 매달리고 어떤 문제도보고하지 않았으므로 즉시 눈치 채지 못했습니다. (Oracle 인스턴스가 아닌 백업 작업이 중단되었습니다.)
나는 백업을 죽였다. BlockRecover를 사용하여 수정하려고 시도했지만 RMAN-06023을 얻습니다. 복원하는 것으로 밝혀진 DataFile의 백업이나 사본이 없습니다. 크로스 체크를 실행하면 파일을 사용할 수 있다고합니다.
손상된 블록은 sysaux 테이블 스페이스 데이터 파일에 있습니다. DB를 오프라인으로 가져 가면이 데이터 파일을 삭제하고 재현 할 수 있습니까? 아니면 DB를 손상시킬 수 있습니까? (나는 그것이 다시 올지 모르기 때문에 현재 DB를 오프라인으로 데려가는 데 긴장하는 방법입니다!)
당신의 도움을 주셔서 감사합니다. 아래는 복구 시도의 출력입니다 ...
//#### OUTPUT FROM EM - Trying to get EM to recover corrupt block.
Recovery Manager: Release 10.2.0.1.0 - Production on Fri Sep 25 10:39:44 2009
Copyright (c) 1982, 2005, Oracle. All rights reserved.
RMAN>
connected to target database: PROD (DBID=1370345313)
using target database control file instead of recovery catalog
RMAN>
echo set on
RMAN> run {
2> blockrecover corruption list;
3> backup validate datafile 3;
4> }
Starting blockrecover at 25-SEP-09
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=141 devtype=DISK
channel ORA_DISK_1: restoring block(s) from datafile copy /u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/datafile/o1_mf_sysaux_315toql6_.dbf
failover to previous backup
channel ORA_DISK_1: restoring block(s) from datafile copy /u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/datafile/o1_mf_sysaux_4smgtz57_.dbf
failover to previous backup
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of blockrecover command at 09/25/2009 10:39:51
RMAN-06026: some targets not found - aborting restore
RMAN-06023: no backup or copy of datafile 3 found to restore
RMAN> exit;
Recovery Manager complete.
//#### END OF OUTPUT FROM EM
RMAN> crosscheck backup of datafile 3;
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=141 devtype=DISK
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_01_13/o1_mf_nnnd1_TAG20090113T000027_4pqpdwh3_.bkp recid=1190 stamp=675993628
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_01_14/o1_mf_nnnd1_TAG20090114T000038_4ptbs6v1_.bkp recid=1192 stamp=676080038
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_01_15/o1_mf_nnnd1_TAG20090115T000038_4pwz56z2_.bkp recid=1194 stamp=676166438
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_01_16/o1_mf_nnnd1_TAG20090116T000036_4pzmk58b_.bkp recid=1196 stamp=676252837
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_01_17/o1_mf_nnnd1_TAG20090117T000037_4q27x6rw_.bkp recid=1198 stamp=676339238
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_01_18/o1_mf_nnnd1_TAG20090118T000035_4q4w94b0_.bkp recid=1200 stamp=676425636
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_01_19/o1_mf_nnnd1_TAG20090119T000026_4q7jntpx_.bkp recid=1202 stamp=676512026
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_01_20/o1_mf_nnnd1_TAG20090120T000026_4qb50vbq_.bkp recid=1204 stamp=676598427
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_01_21/o1_mf_nnnd1_TAG20090121T000034_4qdsf38g_.bkp recid=1206 stamp=676684835
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_01_22/o1_mf_nnnd1_TAG20090122T000039_4qhfs86z_.bkp recid=1208 stamp=676771240
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_01_23/o1_mf_nnnd1_TAG20090123T000037_4ql255no_.bkp recid=1210 stamp=676857637
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_01_24/o1_mf_nnnd1_TAG20090124T000034_4qnpk3ls_.bkp recid=1212 stamp=676944035
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_01_25/o1_mf_nnnd1_TAG20090125T000036_4qqbx5l8_.bkp recid=1214 stamp=677030437
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_01_26/o1_mf_nnnd1_TAG20090126T000025_4qsz8vdv_.bkp recid=1216 stamp=677116826
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_01_27/o1_mf_nnnd1_TAG20090127T000031_4qwmo0jz_.bkp recid=1218 stamp=677203232
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_01_28/o1_mf_nnnd1_TAG20090128T000038_4qz817jg_.bkp recid=1220 stamp=677289639
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_01_29/o1_mf_nnnd1_TAG20090129T000127_4r1wgrd1_.bkp recid=1222 stamp=677376088
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_01_30/o1_mf_nnnd1_TAG20090130T000035_4r4js4g5_.bkp recid=1224 stamp=677462436
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_01_31/o1_mf_nnnd1_TAG20090131T000035_4r75549f_.bkp recid=1226 stamp=677548836
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_01/o1_mf_nnnd1_TAG20090201T000036_4r9sk56m_.bkp recid=1228 stamp=677635237
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_02/o1_mf_nnnd1_TAG20090202T000027_4rdfwwo7_.bkp recid=1230 stamp=677721628
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_03/o1_mf_nnnd1_TAG20090203T000027_4rh28w5o_.bkp recid=1232 stamp=677808027
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_04/o1_mf_nnnd1_TAG20090204T000036_4rkpo4rw_.bkp recid=1234 stamp=677894436
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_05/o1_mf_nnnd1_TAG20090205T000038_4rnc16w7_.bkp recid=1236 stamp=677980838
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_06/o1_mf_nnnd1_TAG20090206T000035_4rpzf429_.bkp recid=1238 stamp=678067235
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_07/o1_mf_nnnd1_TAG20090207T000036_4rsms5dp_.bkp recid=1240 stamp=678153637
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_08/o1_mf_nnnd1_TAG20090208T000036_4rw854xz_.bkp recid=1242 stamp=678240036
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_09/o1_mf_nnnd1_TAG20090209T000025_4rywjtlq_.bkp recid=1244 stamp=678326426
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_10/o1_mf_nnnd1_TAG20090210T000029_4s1jwyj0_.bkp recid=1246 stamp=678412830
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_11/o1_mf_nnnd1_TAG20090211T000035_4s4593qo_.bkp recid=1248 stamp=678499235
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_12/o1_mf_nnnd1_TAG20090212T000036_4s6so57f_.bkp recid=1250 stamp=678585637
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_13/o1_mf_nnnd1_TAG20090213T000037_4s9g15yk_.bkp recid=1252 stamp=678672037
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_14/o1_mf_nnnd1_TAG20090214T000035_4sd2f4k9_.bkp recid=1254 stamp=678758436
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_15/o1_mf_nnnd1_TAG20090215T000037_4sgps5tz_.bkp recid=1256 stamp=678844837
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_16/o1_mf_nnnd1_TAG20090216T000028_4skc4x95_.bkp recid=1258 stamp=678931229
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_17/o1_mf_nnnd1_TAG20090217T020032_4sn6l179_.bkp recid=1262 stamp=679024833
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_18/o1_mf_nnnd1_TAG20090218T020037_4spty6cn_.bkp recid=1264 stamp=679111238
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_19/o1_mf_nnnd1_TAG20090219T020034_4sshb3jm_.bkp recid=1266 stamp=679197635
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_20/o1_mf_nnnd1_TAG20090220T020037_4sw3p66r_.bkp recid=1268 stamp=679284038
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_21/o1_mf_nnnd1_TAG20090221T020036_4syr25hw_.bkp recid=1270 stamp=679370437
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_22/o1_mf_nnnd1_TAG20090222T020033_4t1dg1xm_.bkp recid=1272 stamp=679456833
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_23/o1_mf_nnnd1_TAG20090223T020027_4t40svx9_.bkp recid=1274 stamp=679543227
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_24/o1_mf_nnnd1_TAG20090224T020025_4t6o5tcz_.bkp recid=1276 stamp=679629626
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_25/o1_mf_nnnd1_TAG20090225T020038_4t99l6py_.bkp recid=1278 stamp=679716038
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_26/o1_mf_nnnd1_TAG20090226T020037_4tcxy6hg_.bkp recid=1280 stamp=679802438
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_02_27/o1_mf_nnnd1_TAG20090227T020037_4tglb6qw_.bkp recid=1282 stamp=679888838
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_02/o1_mf_nnnd1_TAG20090302T104414_4tqg3zb2_.bkp recid=1284 stamp=680438655
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_03/o1_mf_nnnd1_TAG20090303T020033_4ts3t2o7_.bkp recid=1286 stamp=680493634
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_04/o1_mf_nnnd1_TAG20090304T020032_4tvr60yq_.bkp recid=1288 stamp=680580032
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_05/o1_mf_nnnd1_TAG20090305T020032_4tydl1hs_.bkp recid=1290 stamp=680666433
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_06/o1_mf_nnnd1_TAG20090306T020034_4v10y2xk_.bkp recid=1292 stamp=680752834
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_07/o1_mf_nnnd1_TAG20090307T020036_4v3ob5hr_.bkp recid=1294 stamp=680839237
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_08/o1_mf_nnnd1_TAG20090308T020038_4v69p729_.bkp recid=1296 stamp=680925638
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_09/o1_mf_nnnd1_TAG20090309T020026_4v8y1vyj_.bkp recid=1298 stamp=681012027
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_10/o1_mf_nnnd1_TAG20090310T020027_4vclfw5s_.bkp recid=1300 stamp=681098427
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_11/o1_mf_nnnd1_TAG20090311T020037_4vg6t6d8_.bkp recid=1302 stamp=681184838
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_12/o1_mf_nnnd1_TAG20090312T020035_4vjv64pv_.bkp recid=1304 stamp=681271236
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_13/o1_mf_nnnd1_TAG20090313T020036_4vmhl54t_.bkp recid=1306 stamp=681357637
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_14/o1_mf_nnnd1_TAG20090314T020038_4vp3y6sn_.bkp recid=1308 stamp=681444038
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_15/o1_mf_nnnd1_TAG20090315T020038_4vrrb736_.bkp recid=1310 stamp=681530439
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_16/o1_mf_nnnd1_TAG20090316T020024_4vvdosv2_.bkp recid=1312 stamp=681616825
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_17/o1_mf_nnnd1_TAG20090317T020026_4vy11tsn_.bkp recid=1314 stamp=681703226
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_18/o1_mf_nnnd1_TAG20090318T020034_4w0og2p4_.bkp recid=1316 stamp=681789634
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_19/o1_mf_nnnd1_TAG20090319T020034_4w39t39g_.bkp recid=1318 stamp=681876034
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_20/o1_mf_nnnd1_TAG20090320T020035_4w5y6458_.bkp recid=1320 stamp=681962436
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_21/o1_mf_nnnd1_TAG20090321T020034_4w8ll2s8_.bkp recid=1322 stamp=682048834
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_22/o1_mf_nnnd1_TAG20090322T020034_4wc6y380_.bkp recid=1324 stamp=682135235
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_23/o1_mf_nnnd1_TAG20090323T020026_4wfv9v2r_.bkp recid=1326 stamp=682221626
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=/u01/app/oracle/product/10.2.0/db_1/flash_recovery_area/PROD/backupset/2009_03_24/o1_mf_nnnd1_TAG20090324T020025_4wjhothw_.bkp recid=1328 stamp=682308026
Crosschecked 69 objects
RMAN> list expired backup of datafile 3;
RMAN> list backup of datafile 3 summary;
List of Backups
===============
Key TY LV S Device Type Completion Time #Pieces #Copies Compressed Tag
------- -- -- - ----------- --------------- ------- ------- ---------- ---
1190 B 1 A DISK 13-JAN-09 1 1 NO TAG20090113T000027
1192 B 1 A DISK 14-JAN-09 1 1 NO TAG20090114T000038
1194 B 1 A DISK 15-JAN-09 1 1 NO TAG20090115T000038
1196 B 1 A DISK 16-JAN-09 1 1 NO TAG20090116T000036
1198 B 1 A DISK 17-JAN-09 1 1 NO TAG20090117T000037
1200 B 1 A DISK 18-JAN-09 1 1 NO TAG20090118T000035
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RMAN>
해결책
완료 시간을 확인하십시오. 13 일 -09 년부터 09 년까지 매일 파일이 있습니다. 그 이후로, 나다. Rman이 말하는 것은 지난 6 개월 동안 DataFile 3의 백업을 찾을 수 없다는 것입니다.
당황하지 말 것.
데이터베이스는 얼마나 큽니까? 수출을하는 것이 가능합니까? 더 간단한 솔루션이있을 수 있지만 데이터를 얻을 수 있다면 데이터베이스를 재현 할 수있는 옵션이 있습니다.
편집하다
에 따르면 문서 sysaux 테이블 스페이스를 떨어 뜨릴 수 있습니다. 따라야 할 세부 사항.
편집 2
sysaux 테이블 스페이스를 떨어 뜨리고 재조정하는 것은 희미한 마음을위한 것이 아닙니다. 나는 이것이 처음 시도한 것이라고 고백한다. 지금 나는 이것에 의해 스티임이있다 :
SQL> drop tablespace sysaux including contents and datafiles
2 /
drop tablespace sysaux including contents and datafiles
*
ERROR at line 1:
ORA-29857: domain indexes and/or secondary objects exist in the tablespace
SQL> drop index xdb.xdb$acl_xidx force;
drop index xdb.xdb$acl_xidx force
*
ERROR at line 1:
ORA-29868: cannot issue DDL on a domain index marked as LOADING
SQL>
이것은로드 블록입니다. DROP INDEX FORCE ORA-29868의 해결 방법이어야하므로 그 메시지를 보지 못하고 있습니다. 어쨌든, 일단이 언덕을 넘어서 일단 다른 사람들이있을 것으로 기대합니다. 그것은 그것이 깔끔한 과정이라고 생각하지 않습니다. 그러나 공정하게 말하면, 우리가 전혀하고 싶은 일이 아닙니다.
따라서 데이터베이스를 재현하는 것이 최선의 방법이라는 것을 매우 두려워하기 때문에 수출을 할 수 있다는 좋은 소식입니다. 행운을 빕니다.
아, 그리고 일단 당신 이이 상황을 분류 한 후에, 당신의 상사에게 DBA를 고용하는 시급함 (또는 당신이 원하는 것이라면 제대로 훈련받는 것)에게 깊은 인상을주십시오.
마지막으로, 이것은 당신에게 아주 좋은 가르침입니다. 처음으로 복원을해야했을 때 이전 DBA가 활성화되지 않았다는 것을 알았습니다. ARCHIVELOG 모드, 그리고 나는 확인하지 않았다. 저의 처벌은 모든 사용자를 방문하여 하루의 일을 잃었다는 것을 알리는 것이 었습니다. 도덕은 테스트되지 않은 백업은 존재하지 않습니다..
다른 팁
DataFile 3의 최신 백업은 24-Mar-09입니다. DataFile을 9 월 25 일까지 복구 할 수있는 아카이브가 충분하지 않다고 생각합니다. 내가 아는 한 Sysaux 테이블 스페이스를 삭제하고 재현 할 수 없다는 것을 아는 한. 여기에는 OLAP, 텍스트, 울트라 검색, 중개, 공간, 작업 영역, 데이터 마이닝, EM 저장소, 스트림, 로그 미너, 논리적 대기, Statspack, 작업 스케줄러와 같은 옵션 및 기능과 관련된 데이터가 포함되어 있습니다. 당신이 Oracle 지원이 있다면 나는 그들로부터 도움을받을 것입니다. Appication Schema가 가능한 빨리 내보내기 또는 ExpDP를 수행하려고 노력할 것입니다. 어떤 종류의 데이터 백업을 얻으려면 현재 복구 가능한 백업이 없다고 생각합니다.
그리고 잊어 버렸습니다. APC는 옳습니다. 당황하지 마십시오.
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