rman备份遇到如下问题
RMAN> run
2> {
3>allocate channel c1 type disk;
4>backup database format 'db_%u_%d_%s';
5>backup format 'log_t%t_s%s_p%p'
6>(archivelog all);
7> }
提示错误：
Starting backup at 29-JUL-05
current log archived
archived log /home/oracle/archive/log1/arc61564594862.arc not found or out of sync with catalog
trying alternate file for archivelog thread 1, sequence 6
archived log /home/oracle/archive/log2/arc61564594862.arc not found or out of sync with catalog
trying alternate file for archivelog thread 1, sequence 6
released channel: c1
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of backup command at 07/29/2005 13:52:00
RMAN-06059: expected archived log not found, lost of archived log compromises recoverability
ORA-19625: error identifying file /home/oracle/archive/log3/arc61564594862.arc
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
crosscheck archivelog all is used to validate weatherthe archived log is exist or notby using the informaion in control file.if it is not exit ,rman will skip it.
maybe i am not quite right.but i am studing rman now.
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Doc ID:Note:279588.1
Subject:Rman Fails Looking For Non-Existing Archivelog Rman-06059
Type:PROBLEM
Status:MODERATED
Content Type:TEXT/X-HTML
Creation Date:29-JUL-2004
Last Revision Date:24-JUN-2005
The information in this article applies to:
Oracle Server - Enterprise Edition - Version: 9.2.0.5
This problem can occur on any platform.
Errors
RMAN-6059
ORA-27041 unable to open file
Symptoms
RMAN backup fails with error stack:
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of backup command at 07/27/2004 19:18:44
RMAN-06059: expected archived log not found, lost of archived log compromises
Changes
archived logs deleted from the OS and not by RMAN.
Cause
archived logs recorded in v$archived_log as available were deleted from disk via OS command
Fix
RMAN> crosscheck archivelog all;
You will see messages like 'validation failed' for those logs missing and 'validation succeeded'
for those that are found. Once this is done, the backup will not look for those that were
invalidated.
