RMAN 备份报错 RMAN-06207 RMAN-06208 解决方法

新搭建的环境，还没上线，今天在部署脚本，RMAN 备份中有一个警告，内容如下：

RMAN-06207: WARNING: 1 objects could not bedeleted for DISK channel(s) due

RMAN-06208: to mismatched status. Use CROSSCHECK command to fix status

RMAN-06210: List of Mismatched objects

RMAN-06211: ==========================

RMAN-06212: Object TypeFilename/Handle

RMAN-06213: ------------------------------------------------------------------

RMAN-06214: Datafile Copy /u01/control01.ctl

这个文件是DG的一个控制文件，环境弄好之后，就把这个文件在OS 级别rm 掉了。结果备份就报这个错误。

RMAN> report obsolete;

RMAN retention policy will be applied tothe command

RMAN retention policy is set to redundancy 1

Report of obsolete backups and copies

Type Key Completion Time Filename/Handle

-------------------- ------------------------ --------------------

Control File Copy 120-OCT-11/u01/control01.ctl

RMAN> delete noprompt obsolete;

RMAN retention policy will be applied tothe command

RMAN retention policy is set to redundancy1

using channel ORA_DISK_1

Deleting the following obsolete backups andcopies:

Type Key Completion Time Filename/Handle

-------------------- ------------------------ --------------------

Control File Copy 120-OCT-11/u01/control01.ctl

RMAN-06207: WARNING: 1 objects could not bedeleted for DISK channel(s) due

RMAN-06208: to mismatched status. Use CROSSCHECK command to fix status

RMAN-06210: List of Mismatched objects

RMAN-06211: ==========================

RMAN-06212: Object TypeFilename/Handle

RMAN-06213: ------------------------------------------------------------------

RMAN-06214: Datafile Copy /u01/control01.ctl

解决方法：

RMAN> crosscheck copy;

released channel: ORA_DISK_1

allocated channel: ORA_DISK_1

channel ORA_DISK_1: sid=1070 devtype=DISK

validation failed for control file copy

control file copyfilename=/u01/control01.ctl recid=1 stamp=765039758

validation succeeded for archived log

archive logfilename=/u01/archive/1_23_765024159.arc recid=44 stamp=765127875

validation succeeded for archived log

archive logfilename=/u01/archive/1_24_765024159.arc recid=45 stamp=765127875

Crosschecked 3 objects

RMAN> delete obsolete;

RMAN retention policy will be applied tothe command

RMAN retention policy is set to redundancy1

using channel ORA_DISK_1

Deleting the following obsolete backups andcopies:

Type Key Completion Time Filename/Handle

-------------------- ------------------------ --------------------

Control File Copy 120-OCT-11/u01/control01.ctl

Do you really want to delete the aboveobjects (enter YES or NO)? y

deleted control file copy

control file copyfilename=/u01/control01.ctl recid=1 stamp=765039758

Deleted 1 objects

RMAN> report obsolete;

RMAN retention policy will be applied tothe command

RMAN retention policy is set to redundancy1

no obsolete backups found

在备份就ok了.

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