刚备不久的归档,为什么用crosscheck backup of archivelog..会被...
由于采用的裸设备,归档目录在本地,所以采用的如下备份方式,备份保留策略为 7天,但是为什么刚备份不久的归档用crosscheck backup of archivelog..就会标记为expired如下的备份方式有问题吗,还是说可能是tsm会有什么设置之类导致的,由于对tsm也是一知半解,所以在此请教。
run{
allocate channel t1 type 'sbt_tape' parms 'ENV=(TDPO_OPTFILE=/usr/tivoli/tsm/client/oracle/bin64/tdpo.opt)' connect 'sys/sys@dba';
allocate channel t2 type 'sbt_tape' parms 'ENV=(TDPO_OPTFILE=/usr/tivoli/tsm/client/oracle/bin64/tdpo.opt)' connect 'sys/sys@dbb';
sql 'alter system archive log current';
BACKUP FILESPERSET 10 MAXSETSIZE 10G
FORMAT 'arch_%T_%s_%p'
SKIP INACCESSIBLE
ARCHIVELOG ALL DELETE INPUT;
release channel t1;
release channel t2;
} 谜题终于解开了! run{
allocate channel t1 type 'sbt_tape' parms 'ENV=(TDPO_OPTFILE=/usr/tivoli/tsm/client/oracle/bin64/tdpo.opt)' connect 'sys/sys@dba';
allocate channel t3 type 'sbt_tape' parms 'ENV=(TDPO_OPTFILE=/usr/tivoli/tsm/client/oracle/bin64/tdpo.opt)' connect 'sys/sys@dbb';
crosscheck backup of archivelog from time 'sysdate-1';
release channel t1;
release channel t3;
}
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