Rman Crosscheck删除失效归档
2008-12-16 13:02:47 来源：WEB开发网 RMAN> delete expired archivelog all;
released channel: ORA_DISK_1
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=12 devtype=DISK
List of Archived Log Copies
Key Thrd Seq S Low Time Name
------- ---- ------- - --------- ----
376 1 2714 X 23-NOV-04 =/opt/oracle/oradata/avatar2/archive/1_2714.dbf
.....
3.简要介绍一下report obsolete命令
使用report obsolete命令报告过期备份
RMAN> report obsolete;
RMAN retention policy will be applied to the command
RMAN retention policy is set to redundancy 1
Report of obsolete backups and copies
Type Key Completion Time Filename/Handle
-------------------- ------ ------------------ --------------------
Backup Set 125 01-NOV-04
Backup Piece 125 01-NOV-04 /data1/oracle/orabak/full_1_541045804
Backup Set 131 04-NOV-04
Backup Piece 131 04-NOV-04 /data1/oracle/orabak/full_AVATAR2_20041104_131
....
Backup Set 173 06-DEC-04
Backup Piece 173 06-DEC-04 /data1/oracle/orabak/full_AVATAR2_20041206_173
Backup Set 179 11-DEC-04
Backup Piece 179 11-DEC-04 /data1/oracle/orabak/arch544588206.arc
.....
Backup Piece 189 17-DEC-04 /data1/oracle/orabak/arch545106606.arc
Backup Set 190 17-DEC-04
Backup Piece 190 17-DEC-04 /data1/oracle/orabak/arch545106665.arc
Backup Set 191 20-DEC-04
Backup Piece 191 20-DEC-04 /data1/oracle/orabak/arch_AVATAR2_20041220_194
Archive Log 2973 20-DEC-04 /opt/oracle/oradata/avatar2/archive/1_2985.dbf
Archive Log 2971 20-DEC-04 /opt/oracle/oradata/avatar2/archive/1_2984.dbf
.....
Archive Log 2705 17-DEC-04 /opt/oracle/oradata/avatar2/archive/1_2717.dbf
Archive Log 2704 17-DEC-04 /opt/oracle/oradata/avatar2/archive/1_2716.dbf
Archive Log 2703 17-DEC-04 /opt/oracle/oradata/avatar2/archive/1_2715.dbf
Archive Log 2702 17-DEC-04 /opt/oracle/oradata/avatar2/archive/1_2714.dbf
4.使用delete obsolete命令删除过期备份：
Tags：Rman Crosscheck 删除
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