If it is documented that it does not use cached copies for backup then I would
expect it to be true.
But why  not copy before you migrate
Then it does not matter,





Ran Harel <ranhl AT iec.co DOT il> on 05/23/2002 08:18:39 AM

Please respond to "ADSM: Dist Stor Manager" <adsm-l AT vm.marist DOT edu>

To:   adsm-l AT vm.marist DOT edu
cc:    (bcc: John Naylor/HAV/SSE)
Subject:  Backup Migrated Chached files



Hi TSMers

Does Anyone have a clue:

You have a primary storage pool with cached option enabled.
You perform a migration to your secondary storage pool.
Then you perform a backup storage pool from the secondary storage pool to
your copy pool.
Could it be true that TSM uses the cached files for the operation in the way
it does with restore ?

It is documented that when you backup the primary storage pool, tsm will not
copy
cached files - which means you have to copy the secondary storage pool
either - that is clear.

Any ideas ?

Tnx.

Ran








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