ADSM-L

Re: Expiration after TSM upgrade from 5.1.6.4 to 5.2.2.1

2004-03-26 09:55:33
Subject: Re: Expiration after TSM upgrade from 5.1.6.4 to 5.2.2.1
From: Richard Sims <rbs AT BU DOT EDU>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Fri, 26 Mar 2004 09:54:58 -0500
>Just because I'm currently trying to boost expiration processing: I see your
>database is rather large, how long did it take you to expire those 23194393
>objects?
>I really tried almost everything, from moving to 15k speed disks, multiple
>database volumes, moving to RAW's, the best I have seen in my environment is
>60 objects per second.
...

In the context of this discussion, the following doc makes some interesting
observations on disk performance and expectations:

  http://www.ibm.com/support/docview.wss?uid=swg21141810

      Richard Sims    http://people.bu.edu/rbs