RAC两个节点,每个节点的归档日志放置在不同的位置，这种情况下如何备份呢? 如下备份报找不到节点2上的归档日志.
RMAN> run{
configure channel 1 device type disk connect 'sys/sys@DEVDB01';
configure channel 2 device type disk connect 'sys/sys@DEVDB02';
backup archivelog all delete input format '/u01/rman_bak/arc_%u_%T.bak';
}2> 3> 4> 5>
old RMAN configuration parameters:
CONFIGURE CHANNEL 1 DEVICE TYPE DISK CONNECT 'sys/sys@DEVDB01';
new RMAN configuration parameters:
CONFIGURE CHANNEL 1 DEVICE TYPE DISK CONNECT 'sys/sys@DEVDB01';
new RMAN configuration parameters are successfully stored
released channel: ORA_DISK_1
old RMAN configuration parameters:
CONFIGURE CHANNEL 2 DEVICE TYPE DISK CONNECT 'sys/sys@DEVDB02';
new RMAN configuration parameters:
CONFIGURE CHANNEL 2 DEVICE TYPE DISK CONNECT 'sys/sys@DEVDB02';
new RMAN configuration parameters are successfully stored
Starting backup at 09-AUG-12
current log archived
configuration for DISK channel 2 is ignored
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=146 instance=devdb1 devtype=DISK
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of backup command at 08/09/2012 21:04:09
RMAN-06059: expected archived log not found, lost of archived log compromises recoverability
ORA-19625: error identifying file /u01/archive_log/1_41_767663076.dbf
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
[oracle@rac2 admin]$ ls -al /u01/archive_log/1_41_767663076.dbf
-rw-r----- 1 oracle oinstall 7079936 Aug 9 20:45 /u01/archive_log/1_41_767663076.dbf
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