ufsdump geting fail on server for fs /export
We are taking backup of OS for / , /var , /usr and /export .....through ufsdump on tape and all went good but for /export we are getting below error.
Is there any idea why this geting fail Please...and what need to get it successfull.
DUMP: 31.94% done, finished in 4:45
DUMP: 36.12% done, finished in 4:14
DUMP: 39.52% done, finished in 3:55
DUMP: 42.74% done, finished in 3:39
DUMP: 47.01% done, finished in 3:15
DUMP: 51.77% done, finished in 2:51
DUMP: 56.35% done, finished in 2:30
DUMP: 60.94% done, finished in 2:10
DUMP: 65.57% done, finished in 1:52
DUMP: 69.93% done, finished in 1:36
DUMP: 75.07% done, finished in 1:17
DUMP: 78.98% done, finished in 1:04
DUMP: 83.00% done, finished in 0:51
DUMP: Write error 448312 feet into tape 1DUMP: NEEDS ATTENTION: Do you want to restart?: ("yes" or "no") DUMP: The ENTIRE dump is aborted.