From: Stuart D Gathman <stuart@bmsi.com>
To: linux-lvm@redhat.com
Subject: Re: [linux-lvm] vg disappeared after replacing disc in raid10
Date: Wed, 27 Mar 2013 14:51:20 -0400 [thread overview]
Message-ID: <51533FA8.1060500@bmsi.com> (raw)
In-Reply-To: <B19531EF-251A-44D3-9835-3FDB33A2908B@googlemail.com>
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On 03/26/2013 02:13 PM, Bj�rn Nadrowski expounded in part:
>
> So, should I rewrite the beginning of the device with the dd command?
>
> What then?
>
> Thanks a lot for all your help!
>
You could try the dd, if it has a good chance of restoring the device to
before the pvcreate. I don't know offhand how much of a PV pvcreate
overwrites. Hopefully, an LVM guru can chime in. Before doing pvcreate,
things like vg_scan -v should give a clue as to whether knoppix is even
looking at md127. You might need to tweak the device filter in lvm.conf
for knoppix.
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next prev parent reply other threads:[~2013-03-27 18:51 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-25 14:01 [linux-lvm] vg disappeared after replacing disc in raid10 Björn Nadrowski
2013-03-25 14:04 ` Björn Nadrowski
2013-03-25 19:00 ` Stuart D Gathman
2013-03-25 20:25 ` Björn Nadrowski
2013-03-25 20:36 ` Stuart D Gathman
2013-03-25 20:46 ` Björn Nadrowski
2013-03-25 21:30 ` Stuart D Gathman
2013-03-25 21:45 ` Björn Nadrowski
2013-03-26 13:41 ` Stuart D Gathman
2013-03-26 18:13 ` Björn Nadrowski
2013-03-27 18:51 ` Stuart D Gathman [this message]
2013-03-27 4:29 ` Stuart D Gathman
2013-03-27 12:47 ` Björn Nadrowski
2013-03-27 18:21 ` Stuart D Gathman
2013-03-25 21:50 ` Björn Nadrowski
2013-03-27 20:08 ` Stuart D Gathman
2013-03-27 23:39 ` Björn Nadrowski
2013-03-28 18:22 ` Stuart D Gathman
2013-03-28 19:21 ` Stuart D Gathman
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