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Date: Thu, 18 Mar 2004 10:44:55 +0000
From: Joe Thornber <thornber@redhat.com>
Subject: Re: [linux-lvm] quiescing physical volumes
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To: LVM general discussion and development <linux-lvm@redhat.com>

On Thu, Mar 18, 2004 at 11:33:36AM +0100, m.klaeschen@provinzial.de wrote:
> features. Background is that we have quite a couple of disk which we do not
> want to double to have a snapshot device.

The snapshot devices are generally much smaller than the origin
devices since they only store blocks that have changed.

- Joe