ADSM-L

[ADSM-L] TSM 7.1.7 server CPU behavior

2017-05-03 04:32:04
Subject: [ADSM-L] TSM 7.1.7 server CPU behavior
From: "Loon, Eric van (ITOPT3) - KLM" <Eric-van.Loon AT KLM DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Wed, 3 May 2017 08:30:15 +0000
Hi all!
We are running a 7.1.7 server with a directory container storagepool (dedup and 
compression enabled). When we have multiple clients (with client-dedup 
disabled) backing up to it, we notice a peculiar CPU usage. Overall CPU is 
about 10%, but we see short peaks to approx. 30% every 5 minutes. Since this 
server is the only one with container storage pools in our company I cannot 
compare this behavior to other TSM servers. Is this behavior seen on other 
servers too?
Thanks for any help in advance!
Kind regards,
Eric van Loon
Air France/KLM Storage Engineering
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