ADSM-L

Transaction logs to a different mc

2002-12-30 10:01:14
Subject: Transaction logs to a different mc
From: Markus Veit <markus.veit AT BAYERBBS DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Mon, 30 Dec 2002 16:01:11 +0100
Hello TSM' ers
has anybody got a setup where Notes DB's are backed up to Disk than migrated to
tape,
but the transaction logs stay on disk because they are bount to a different
management class.
The TL's will be backed up into another tape pool, but primaraly the active TL's
will stay on disk.
The point behind this is, that if you restore a logged Domino DB a week old, it
requires a lot of tape mounts and takes a long time.
Collocation is an option, but that is not the solution since the DB's are
massive > 1GB and there are a lot of them, which means the diskpool gets filled
up mighty quickly. Migration sets in, even migrating the TL's to its own tape,
meaning the TL's are not on disk anymore and the whole proccess is still fairly
slow.

Any suggestions are appreciated.
TIA

Markus Veit

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