Hello everyone,

I have some questions about backup verification and would like to seek some
advice.

When I backup using TSM, how can I verify that the backup is good ?  What I
mean is when TSM write to tape, how do I verify that the write-to-tape
process is good.  I come from VMS backup.  In VMS, it has a command: BACKUP
/VERIFY, which will write the file to tape, rewind the tape and read the
backup file.  This will ensure that the file I wrote to the tape is good.
The disadvantage is backup time is much longer.   How does TSM do backup
verification ?  By checksum, by rewind and read ?  Is it possible to
specifiy the verification method ?

Regards
William

Tivoli Software, IBM Software Group, IBM China/Hong Kong Limited
11/F, PCCW Tower, Taikoo Place, 979 King's Road, Hong Kong
Internet : ngwso AT hk1.ibm DOT com
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