Question

我想在我的DB oracle上删除arhcivelog。

RMAN> list backup of archivelog all;
specification does not match any backup in the repository

似乎没有任何一个。

但恢复区域不为空。

 SELECT * FROM V$RECOVERY_FILE_DEST;
 name                       space_limit     space_used    space_reclaimable      number of files
 /opt/oracle/recovery_area  21474836480     10529677312   0                      8


SQL> archive log list;
Database log mode              No Archive Mode
Automatic archival             Disabled
Archive destination            USE_DB_RECOVERY_FILE_DEST
Oldest online log sequence     2081
Current log sequence           2083

我的神谕有什么不对？如何删除所有存档日志？

非常感谢。

Answer 1

删除磁盘上的所有存档日志，无论它们是否已备份

RMAN > delete archivelog all;

删除磁盘上的所有存档日志，无论它们是否已备份或是否有一天。

RMAN > delete archivelog all completed before ‘sysdate -1′;

Answer 2

发布频道：ORA_DISK_1 分配的频道：ORA_DISK_1 通道ORA_DISK_1：SID = 47设备类型= DISK 规范与存储库中的任何存档日志都不匹配

Answer 3

RMAN> delete archivelog all;

released channel: ORA_DISK_1
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=6 device type=DISK
specification does not match any archived log in the repository

规范与存储库中的任何备份都不匹配

3 个答案: