ADSM-L

LTO Reclamation

2003-03-06 11:20:49
Subject: LTO Reclamation
From: "Loon, E.J. van - SPLXM" <Eric-van.Loon AT KLM DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Thu, 6 Mar 2003 17:14:38 +0100
Hi *SM-ers!
I just checked my reclamation. A tape was being reclaimed and it took TSM
3:41:14 to do the job. The total amount of data being reclaimed was
104,711,564,841 bytes. That's about 7.8 Mb./sec.
I don't know if this is a speed one might expect, but to me it looks a
little bit slow. I'm using a TSM 4.2.3.2 server on AIX, the drives are SCSI
attached, two drives per cable/connector.
Does anybody have some tricks to boost this performance? Or maybe, this is
normal performance?
Thanks in advance for any reply!
Kindest regards,
Eric van Loon
KLM Royal Dutch Airlines


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