From: Chris Hamilton <cchamilt@eecs.umich.edu>
To: linux-lvm@sistina.com
Subject: [linux-lvm] RAID1/LVM lost my volume group
Date: Mon Mar 4 11:22:05 2002 [thread overview]
Message-ID: <3C83ADC8.50405@eecs.umich.edu> (raw)
Hi, I have 4 drives set up as 2 RAID1s with a striped LVM across them.
After rebooting a few times vgscan and vgchange have stopped finding my
volume group.
The pv* tools confirm that the physical volumes are still intact.
Everytime I try to call
vgcfgrestore or really any vg tool, they segfault if I specify the group.
I have been using 2.4.19-pre1-ac1, 2.4.19-pre2-ac2 on a glibc 2.2.4
system with lvm 1.03.
The filesystem is (was) ext3. Is there any way to get this recovered?
Why could it have happened?
If I do have to start from zero, is there a recommended RAID 10-like
configuration for LVM I can use? My goal is to have 10 reliability and
snapshots for backup.
Thanks,
Chris Hamilton
next reply other threads:[~2002-03-04 11:22 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-03-04 11:22 Chris Hamilton [this message]
2002-03-04 17:23 ` [linux-lvm] RAID1/LVM lost my volume group Heinz J . Mauelshagen
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