This gets into integrity and recovery issues.  Typically, a database backup
is never on the same tapes as the logs are.  That way you can take any
backup of the database and roll forward with the logs.  You apparently have
2 different management classes or storage pools.  What you have implemented
is the way to do it probably, but you should see the same tape remounted for
the next backup cycle unless you have used collation to somehow separate the
data.

-----Original Message-----
From: Jorge Rodriguez [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, January 09, 2002 2:14 PM
To: [EMAIL PROTECTED]
Subject: TDP for R3 uses two tapes in each session.


Hi All...

I4m using TSM 4.2, TDP for R3 3.2.0.6 in a SAN environment. When the backup
with TDP begins, TSM mounts a tape and all the database data is backed up,
after the DB backup TSM dismounts the tape and mounts another one to backup
control data (logs, aff).

The second 100 GB LTO tape just have 500 KB of occupancy. It occurrs in the
same backup session. The backup is using two tapes in the same session.

Thanks for the help...

Jorge Rodrmguez
Caracas-Venezuela

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