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From: Jan Ceuleers <jan.ceuleers@computer.org>
To: linux-raid@vger.kernel.org
Subject: Spares not automatically added on boot
Date: Sun, 01 Feb 2009 13:10:04 +0100	[thread overview]
Message-ID: <4985911C.9080705@computer.org> (raw)

All,

I've been having a long-standing problem with spares not being 
automatically re-added to my raid sets when the system is booted. I 
reported this problem here:

https://bugs.launchpad.net/ubuntu/+source/mdadm/+bug/252365

The problem appears to be that if spare drives are served by a disk 
controller that is of another type than the one serving the active 
volumes, then the modules for both types of disk controller need to be 
included in the initrd image for things to work properly. This is on 
Ubuntu 7.10 and 8.04.

I'd be interested in views here as to the real root cause (since the fix 
that works for me and for one other user may not a generic fix).

Thanks, Jan


                 reply	other threads:[~2009-02-01 12:10 UTC|newest]

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