Hi Roger!
This has been discussed on this list before. The general opinion was to let
TSM do the work load balancing. So create multiple volumes and add them to
your diskpool.
Database and Recovery log mirroring was also discussed. I believe TSM
mirroring was slightly faster than AIX mirroring.
Kindest regards,
Eric van Loon
KLM Royal Dutch Airlines


-----Original Message-----
From: Roger Deschner [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, February 26, 2002 14:12
To: [EMAIL PROTECTED]
Subject: AIX Striping or just let TSM do it?


I am trying to weigh the benefits of two alternatives for TSM disk
areas: I could allocate them using AIX Striping, or I could just
allocate separate areas and let the TSM server divide the I/O between
them.

Which is better? Are there performance/recoverability tradeoffs?
Are the answers different for the Database, Log, and Storage Pool?

Roger Deschner      University of Illinois at Chicago     [EMAIL PROTECTED]


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