[linux-lvm] Can't use LVM1 VG/LVs under LVM2; LV xxx: inconsistent LE count 32 != 64
David Robinson
zxvdr.au at gmail.com
Wed May 9 07:14:04 UTC 2007
Jesse Molina wrote:
>
> I'm having a problem getting a Debian system from Linux kernel 2.4 to
> 2.6 due to LVM. On the 2.4 kernel/LVM1, the VGs and LVs work fine,
> mount up, and show absolutely no sign of any problem. However, I can't
> get the 2.6 kernel/LVM2 to activate the VGs at all.
>
> I've filed a Debian bug, which has additional information, here;
> http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=422963
>
>
>
> The interesting error messages under 2.6 include;
>
> "LV tmp: inconsistent LE count 32 != 64"
>
> "System ID sorrows1107837513 on /dev/sdd3 differs from
> sorrows1107837515 for volume group"
>
> Notice how the LE count is about half of what it should be (reports 32,
> but is actually 64). These LVs are striped across the two disks, thus
> two 32 LE stripes in each PV that make up the VG upon which this LV exists.
>
> Bad error checking, or actual problem? I don't know.
>
>
>
> This person seems to have had the same problem, though he had four stripes;
> http://www.redhat.com/archives/linux-lvm/2006-October/msg00109.html
>
> I originally reported this problem roughly eight months ago, with no
> resolution or response;
> http://www.redhat.com/archives/linux-lvm/2006-September/msg00010.html
>
>
>
> Help?
You need a newer version of lvm2 (> 2.02.21). The problem has only been
fixed recently.
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=232397
Dave
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