ADSM-L

Re: TSM 5.3 Performance Tuning

2006-10-25 11:44:36
Subject: Re: TSM 5.3 Performance Tuning
From: BEYERS Kurt <Kurt.BEYERS AT VRT DOT BE>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Wed, 25 Oct 2006 17:41:39 +0200
David,
 
Following setings for minperm/maxperm (minclient / maxclient in AIX5.3) were 
recommended today on a TSM training: 10 / 30
 
So although the name changed, the values compare well to the 10 / 40 you 
mention.
 
best regards,
Kurt

________________________________

Van: ADSM: Dist Stor Manager namens David E Ehresman
Verzonden: wo 25/10/2006 15:46
Aan: ADSM-L AT VM.MARIST DOT EDU
Onderwerp: Re: [ADSM-L] TSM 5.3 Performance Tuning



Thanks.  That is what I was looking for but it did not contain what I
wanted.

A few years ago, when I was on AIX 5.1, there was discussion on this
list about vmtune, now vmo, maxperm and minperm settings to improve TSM
performance on AIX systems.  Is there any IBM publications that makes
recommendations for these settings?  Are the settings we discussed in
AIX 5.1 days, i.e. maxperm=40, minperm=10, still valid for an AIX 5.3,
TSM 5.3 system?

David

>>> "Prather, Wanda" <Wanda.Prather AT JHUAPL DOT EDU> 10/24/2006 11:19 AM
>>>
The Perf Tuning guide isn't platform specific.
Go back to the Information Center, its under the very long link for
Storage Manager Messages, Problem Determination, and Performance
Tuning.


-----Original Message-----
From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf
Of
David E Ehresman
Sent: Tuesday, October 24, 2006 11:08 AM
To: ADSM-L AT VM.MARIST DOT EDU
Subject: TSM 5.3 Performance Tuning

Is there a TSM 5.3 Performance Tuning guide (for AIX 5.3)?  I can't
seem
to find one in the IBM Tivoli Information Center.

David


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