UFS Dump backup getting failed frequently
Taking mount point backup on tape while doing the backup its aborting frequently.
root@tsmart1 # tail -f /database/backup2/test_backup
DUMP: Date of this level 0 dump: December 7, 2012 11:59:20 AM IST
DUMP: Date of last level 0 dump: the epoch
DUMP: Dumping /dev/rdsk/c6t600C0FF0000000000025835F7A7A1400d0s0 (tsmart1:/zonedata/diamond1-zone/backup) to /dev/rmt/0cbn.
DUMP: Mapping (Pass I) [regular files]
DUMP: Mapping (Pass II) [directories]
DUMP: Writing 256 Kilobyte records
DUMP: Estimated 446503322 blocks (218019.20MB).
DUMP: Dumping (Pass III) [directories]
DUMP: Dumping (Pass IV) [regular files]
DUMP: 7.16% done, finished in 2:09
DUMP: 10.51% done, finished in 2:50
DUMP: 14.96% done, finished in 2:50
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