ADSM-L

AIX Striping or just let TSM do it?

2002-02-26 08:15:09
Subject: AIX Striping or just let TSM do it?
From: Roger Deschner <rogerd AT UIC DOT EDU>
Date: Tue, 26 Feb 2002 07:12:10 -0600
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     rogerd AT uic DOT edu
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