[linux-lvm] VG dissappeared without a trace?

[IpSo]

[root at ipso uuid_fixer]# ./uuid_fixer /dev/hda6 /dev/hdc
/dev/hdc - pv_read(): PV identifier invalid

[root at ipso uuid_fixer]# ./uuid_fixer /dev/hda6 /dev/hdc1
Error: number of PVs passed in does not match number of PVs in /dev/hdc1's VG
       2 PVs were passed in and 3 were expected.

It seems whichever combination I use, it either wants 2 or 3 PVs. 

Quoting Andreas Dilger <adilger at turbolabs.com>:

> On Jan 06, 2002  11:06 -0800, IpSo wrote:
> > A follow up to this, I downloaded uuid_fixer to see if it would help,
> here's
> > what I tried:
> > 
> > [root at ipso uuid_fixer]# ./uuid_fixer /dev/hda6
> > Error: number of PVs passed in does not match number of PVs in /dev/hda6's
> VG
> >        1 PVs were passed in and 2 were expected.
> > 
> > 
> > [root at ipso uuid_fixer]# ./uuid_fixer /dev/hda6 /dev/hdb6
> > Error: number of PVs passed in does not match number of PVs in /dev/hdb6's
> VG
> >        2 PVs were passed in and 3 were expected.
> > 
> > Hrmm, so it must be looking for the partition I deleted on /dev/hdc. :( I
> > re-created the partition just to see:
> > 
> > [root at ipso uuid_fixer]# ./uuid_fixer /dev/hda6 /dev/hdb6 /dev/hdc1
> > Error: number of PVs passed in does not match number of PVs in /dev/hda6's
> VG
> >        3 PVs were passed in and 2 were expected.
> 
> Try hda6 and hdc, since this is what you had in the VG before you shut
> down.
> 
> Cheers, Andreas
> --
> Andreas Dilger
> http://sourceforge.net/projects/ext2resize/
> http://www-mddsp.enel.ucalgary.ca/People/adilger/
> 
> 
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> 


IpSo

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