ADSM-L

Re: MPTHREADING

2002-05-15 10:52:32
Subject: Re: MPTHREADING
From: David Longo <David.Longo AT HEALTH-FIRST DOT ORG>
Date: Wed, 15 May 2002 10:52:39 -0400
Yesterday I put comment on this in error, got my "MP" parameters
mixed up.  I confused MPTHREADING with SEARCHMPQUEUE.

My apologies!

David Longo

>>> john.naylor AT SCOTTISH-SOUTHERN.CO DOT UK 05/15/02 10:01AM >>>
David,
I  am on os390 2.10 running a 4.2 server and changed to mpthreading yes last
year.
Have had no issues.
To get most noticeable benefits you need to be in the scenario where :-

 You have a multi processor mainframe
Adsm is currently running its single processor at 100%
The mainframe overall is not running at 100%
John





David Browne <dbrowne AT humana DOT com> on 05/14/2002 08:10:41 PM

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:  MPTHREADING



We are running OS390/2.10 with TSM 4.2.1.9 currently we have MPTHREADING
set to NO.
 I was considering changing it to yes. Has anyone had problems with the
MPTHREADING?
Also, what if any improvements can I expect?








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