Re: AW: 5.2.3.5 Upgrade and Slow Expiration
2004-12-16 21:13:47
I would be interested to see the output from a server
instrumentation trace. Could you please run one and then forward it to my
IBM address? I can take a look at it and see if I can find anything. To run
the trace, do the following (from the TSM administrator) when inventory
expiration is running:
1. Enter the command: instr begin
2. Let the command run for about 5 minutes.
3. End the command with: instr end file=server.trace.txt
Send the file server.trace.txt to my IBM userid in my signature below.
At 09:47 AM 12/16/2004 +0100, you wrote:
Wats about your logpoolsize and logutil at this moment?
regards
joachim
-----Ursprüngliche Nachricht-----
Von: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU]Im Auftrag von
Hart, Charles
Gesendet: Mittwoch, 15. Dezember 2004 21:10
An: ADSM-L AT VM.MARIST DOT EDU
Betreff: 5.2.3.5 Upgrade and Slow Expiration
We have two identical TSM Server (AIX 5.2 / p630 / TSM 5.2.3.5) They were
both @ TSM 5.2.3.4 then we upgraded to 5.2.3.5 on the same day. One of
the servers has been running just fine (TSM Server1). When the other TSM
server (TSM Server2) runs Expiration it grinds to a halt with in an hour
regardless of doing a cancel expiration or just trying to cancel the
process. This TSMServer2 Backups / Archives our Oracle Env so when
Expiration runs it brings the TSM Server instance to its knees to the
point it won't take client data.
Server Info:
TSM Server 1 ver 5.2.3.5
DB = 141GB Cache Hit 98.89%
Expiration Runs Fine (thousands obj per min)
Backup Clients are primarily Windows (4-500 Clients)
TSM Server 2 ver 5.2.3.5
DB = 149GB DB Cache Hit 98.26%
Expiration Runs So Slow (a few obj per min)
Backup Clients are primarily Unix (2-300 Clients) Does dsmc
Archives and Incremental
Has anyone run into strange issues when going to 5.2.3.5? I have a PMR
open... but not getting much out of them... (Which usually isn't the
case) I have searched the list and any APARS... No luck yet.
Appreciate any info!
Dave Canan
TSM Performance
IBM Advanced Technical Support
ddcanan AT us.ibm DOT com
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