From mboxrd@z Thu Jan  1 00:00:00 1970
Subject: Re: [linux-lvm] Changing Controller and also device names
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From: Joe Thornber <joe@fib011235813.fsnet.co.uk>
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Date: Wed Nov  6 07:40:01 2002
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On Wed, Nov 06, 2002 at 02:25:54PM +0100, Per Kristiansen wrote:
> Do I need to take SPECIAL care to get the same device names  when I move the disks to the new controller
> or can it find the data it needs using vgscan/pvscan ?

vgscan looks at the UUID on each disk rather than relying on the
device names.  So, no, you don't have to do anything special.

- Joe