ADSM-L

Re: Fragmentation problems with large disk only stogare pool?

2005-02-14 09:50:30
Subject: Re: Fragmentation problems with large disk only stogare pool?
From: "Loon, E.J. van - SPLXM" <Eric-van.Loon AT KLM DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Mon, 14 Feb 2005 15:50:54 +0100
Hi Jean!
We are currently designing a new TSM environment with a disk-only
implementation.
Because of the risk of fragmentation, we decided to use pre-allocated file
volumes. This prevents fragmentation, because the volumes are propperly
reclaimed while the actual OS file is not physically relocated.
Kindest regards,
Eric van Loon
KLM Royal Dutch Airlines


-----Original Message-----
From: William Jean [mailto:wjean AT GLASSHOUSE DOT COM]
Sent: Monday, February 14, 2005 14:55
To: ADSM-L AT VM.MARIST DOT EDU
Subject: Fragmentation problems with large disk only stogare pool?




Has anyone who is using a large disk only primary storage pool run into any
problems with fragmentation?


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