[linux-lvm] mount reiserfs snapshot failed
Heinz J . Mauelshagen
mauelshagen at sistina.com
Fri Apr 19 08:13:01 UTC 2002
This could still be VM issues.
Have you tried top of CVS, which is in pre-release tests for LVM 1.1-rc2?
Regards,
Heinz -- The LVM Guy --
On Thu, Apr 18, 2002 at 11:33:31AM +0200, Markus Bartl wrote:
> Hi there.
>
> Im using the original kernel 2.4.18 with the locking patch and the
> lvm-patch applied. I use the lvm in Version 1.1rc1.
> I got one harddisk with 4 partitions on it, 1 partition is Linux LVM.
> The volume to backup is mounted on /home and has reiserfs.
>
> I made a shell-script to perform a test using snapshots.
> Here is what it does (looped):
> 1) create snapshot
> 2) mount snapshot --> fails sometimes (35 loops, 6 fails)
> 3) backup snapshot
> 4) create file on original volume while backup is still running
> 5) unmount snapshot
> 6) remove snapshot
>
> In some cases mounting the snapshot volume fails with error 32 (wrong fs
> type or bad superblock).
> Anybody got any idea???
>
> Thanks for your help,
> Markus
>
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*** Software bugs are stupid.
Nevertheless it needs not so stupid people to solve them ***
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Heinz Mauelshagen Sistina Software Inc.
Senior Consultant/Developer Am Sonnenhang 11
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Germany
Mauelshagen at Sistina.com +49 2626 141200
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