【rman】list archivelog all与list backup of archivelog all
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【rman】list archivelog all与list backup of archivelog all
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list archivelog all 是列出控制文件中記錄的未被rman delete 命令刪除的手工刪除的日志文件,如果手工刪除之后使用list命令對應的日志文件的status為標記為X! 模擬刪除日志yangdb_1_192_762800109.log? oracle@rac3:/opt/oracle/yangdb_arch>mv yangdb_1_192_762800109.log /tmp/ crosscheck 命令檢查歸檔日志的信息: RMAN> crosscheck archivelog all; released channel: ORA_DISK_1 allocated channel: ORA_DISK_1 channel ORA_DISK_1: SID=39 device type=DISK validation failed for archived log archived log file name=/opt/oracle/yangdb_arch/yangdb_1_192_762800109.log RECID=188 STAMP=770308389 validation succeeded for archived log archived log file name=/opt/oracle/yangdb_arch/yangdb_1_193_762800109.log RECID=189 STAMP=770308806 validation succeeded for archived log 再次使用list archivelog all; mv掉的日志被標記為X。 RMAN> ?list ?archivelog all; List of Archived Log Copies for database with db_unique_name YANGDB ===================================================================== Key ? ? Thrd Seq ? ? S Low Time? ------- ---- ------- - --------- 188 ? ? 1 ? ?192 ? ? X 19-DEC-11 Name: /opt/oracle/yangdb_arch/yangdb_1_192_762800109.log 189 ? ? 1 ? ?193 ? ? A 19-DEC-11 Name: /opt/oracle/yangdb_arch/yangdb_1_193_762800109.log RMAN> list expired archivelog all; List of Archived Log Copies for database with db_unique_name YANGDB ===================================================================== Key ? ? Thrd Seq ? ? S Low Time? ------- ---- ------- - --------- 188 ? ? 1 ? ?192 ? ? X 19-DEC-11 Name: /opt/oracle/yangdb_arch/yangdb_1_192_762800109.log RMAN> delete expired archivelog all; released channel: ORA_DISK_1 allocated channel: ORA_DISK_1 channel ORA_DISK_1: SID=39 device type=DISK List of Archived Log Copies for database with db_unique_name YANGDB ===================================================================== Key ? ? Thrd Seq ? ? S Low Time? ------- ---- ------- - --------- 188 ? ? 1 ? ?192 ? ? X 19-DEC-11 Name: /opt/oracle/yangdb_arch/yangdb_1_192_762800109.log Do you really want to delete the above objects (enter YES or NO)? y deleted archived log archived log file name=/opt/oracle/yangdb_arch/yangdb_1_192_762800109.log RECID=188 STAMP=770308389 Deleted 1 EXPIRED objects 刪除之后再次查看!已經yangdb_1_192_762800109.log被刪除的! RMAN> list ?archivelog all; List of Archived Log Copies for database with db_unique_name YANGDB ===================================================================== Key ? ? Thrd Seq ? ? S Low Time? ------- ---- ------- - --------- 189 ? ? 1 ? ?193 ? ? A 19-DEC-11 Name: /opt/oracle/yangdb_arch/yangdb_1_193_762800109.log RMAN>? list backup of archivelog all;查看已經備份的歸檔日志! RMAN> list backup of archivelog all; List of Backup Sets =================== BS Key ?Size ? ? ? Device Type Elapsed Time Completion Time ------- ---------- ----------- ------------ --------------- 184 ? ? 2.50K ? ? ?DISK ? ? ? ?00:00:00 ? ? 19-DEC-11 ? ? ? BP Key: 184 ? Status: AVAILABLE ?Compressed: NO ?Tag: TAG20111219T143310 Piece Name: /opt/oracle/flash_recovery_area/YANGDB/backupset/2011_12_19/o1_mf_annnn_TAG20111219T143310_7gxpo6cf_.bkp
List of Archived Logs in backup set 184 Thrd Seq ? ? Low SCN ? ?Low Time ?Next SCN ? Next Time ---- ------- ---------- --------- ---------- --------- 1 ? ?192 ? ? 4388362 ? ?19-DEC-11 4388394 ? ?19-DEC-11 BS Key ?Size ? ? ? Device Type Elapsed Time Completion Time ------- ---------- ----------- ------------ --------------- 185 ? ? 16.00K ? ? DISK ? ? ? ?00:00:00 ? ? 19-DEC-11 ? ? ? BP Key: 185 ? Status: AVAILABLE ?Compressed: NO ?Tag: TAG20111219T144006 Piece Name: /opt/oracle/flash_recovery_area/YANGDB/backupset/2011_12_19/o1_mf_annnn_TAG20111219T144006_7gxq26r4_.bkp List of Archived Logs in backup set 185 Thrd Seq ? ? Low SCN ? ?Low Time ?Next SCN ? Next Time ---- ------- ---------- --------- ---------- --------- 1 ? ?193 ? ? 4388394 ? ?19-DEC-11 4388874 ? ?19-DEC-11 BS Key ?Size ? ? ? Device Type Elapsed Time Completion Time ------- ---------- ----------- ------------ --------------- 191 ? ? 7.50K ? ? ?DISK ? ? ? ?00:00:00 ? ? 19-DEC-11 ? ? ? BP Key: 191 ? Status: AVAILABLE ?Compressed: NO ?Tag: TAG20111219T144042 Piece Name: /opt/oracle/flash_recovery_area/YANGDB/backupset/2011_12_19/o1_mf_annnn_TAG20111219T144042_7gxq3b2n_.bkp List of Archived Logs in backup set 191 Thrd Seq ? ? Low SCN ? ?Low Time ?Next SCN ? Next Time ---- ------- ---------- --------- ---------- --------- 1 ? ?194 ? ? 4388874 ? ?19-DEC-11 4388908 ? ?19-DEC-11 RMAN>
List of Archived Logs in backup set 184 Thrd Seq ? ? Low SCN ? ?Low Time ?Next SCN ? Next Time ---- ------- ---------- --------- ---------- --------- 1 ? ?192 ? ? 4388362 ? ?19-DEC-11 4388394 ? ?19-DEC-11 BS Key ?Size ? ? ? Device Type Elapsed Time Completion Time ------- ---------- ----------- ------------ --------------- 185 ? ? 16.00K ? ? DISK ? ? ? ?00:00:00 ? ? 19-DEC-11 ? ? ? BP Key: 185 ? Status: AVAILABLE ?Compressed: NO ?Tag: TAG20111219T144006 Piece Name: /opt/oracle/flash_recovery_area/YANGDB/backupset/2011_12_19/o1_mf_annnn_TAG20111219T144006_7gxq26r4_.bkp List of Archived Logs in backup set 185 Thrd Seq ? ? Low SCN ? ?Low Time ?Next SCN ? Next Time ---- ------- ---------- --------- ---------- --------- 1 ? ?193 ? ? 4388394 ? ?19-DEC-11 4388874 ? ?19-DEC-11 BS Key ?Size ? ? ? Device Type Elapsed Time Completion Time ------- ---------- ----------- ------------ --------------- 191 ? ? 7.50K ? ? ?DISK ? ? ? ?00:00:00 ? ? 19-DEC-11 ? ? ? BP Key: 191 ? Status: AVAILABLE ?Compressed: NO ?Tag: TAG20111219T144042 Piece Name: /opt/oracle/flash_recovery_area/YANGDB/backupset/2011_12_19/o1_mf_annnn_TAG20111219T144042_7gxq3b2n_.bkp List of Archived Logs in backup set 191 Thrd Seq ? ? Low SCN ? ?Low Time ?Next SCN ? Next Time ---- ------- ---------- --------- ---------- --------- 1 ? ?194 ? ? 4388874 ? ?19-DEC-11 4388908 ? ?19-DEC-11 RMAN>
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