[linux-lvm] Can't use LVM1 VG/LVs under LVM2; LV xxx: inconsistent LE count 32 != 64

[Bryn M. Reeves]

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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"

Hi Jesse,

This sounds like:

https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=232397

This is fixed upstream in versions from v2_02_24:
- --------
/cvs/lvm2/LVM2/WHATS_NEW:
revision 1.586
date: 2007/03/15 13:38:27;  author: agk;  state: Exp;  lines: +2 -2
Try to fix reading in of lvm1 striped LVs.
There are two fixes other than improving variable names and updating
code layout etc.

The loop counter is incremented by area_len instead of area_len * stripes;

the 3rd _check_stripe parameter is no longer multiplied by number of
stripes.
- --------

Kind regards,
Bryn.
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