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[linux-lvm] Lost all logical volumes in two volume groups?



Hi!

After a failed Mandriva upgrade I can no longer use my two LVM (vg01 and vg02).
When the upgrade failed I unplugged my disks after two-three boots where ReiserFS found errors until I had reinstalled my system (with OpenSuse).

I just plugged in my disks again and the LVM partitions are recognized, but there are no LVs!
Is there anyway for me to fix this?

I have an old copy of /etc/lvm with archive and backup directories including vg01_00000.vg and vg01_00001.vg.
No .vg files for vg02 though, but that VG is less important than the vg01 one.

VG system: current OpenSuse system
VG vg01: shows no LV (have .vg files)
VG vg02: shows no LV (have no .vg files)

All partitions are ReiserFS.

Regards,
Jimisola

fermat:/scratch # vgchange -ay
 0 logical volume(s) in volume group "vg02" now active
 5 logical volume(s) in volume group "system" now active
 0 logical volume(s) in volume group "vg01" now active
fermat:/scratch # vgdisplay
 --- Volume group ---
 VG Name               vg02
 System ID
 Format                lvm2
 Metadata Areas        1
 Metadata Sequence No  3
 VG Access             read/write
 VG Status             resizable
 MAX LV                255
 Cur LV                0
 Open LV               0
 Max PV                255
 Cur PV                1
 Act PV                1
 VG Size               45.90 GB
 PE Size               4.00 MB
 Total PE              11750
 Alloc PE / Size       0 / 0
 Free  PE / Size       11750 / 45.90 GB
 VG UUID               crHchE-236z-G24u-AGhW-MgDd-nTxD-1MnxHn

 --- Volume group ---
 VG Name               system
 System ID
 Format                lvm2
 Metadata Areas        1
 Metadata Sequence No  7
 VG Access             read/write
 VG Status             resizable
 MAX LV                0
 Cur LV                5
 Open LV               5
 Max PV                0
 Cur PV                1
 Act PV                1
 VG Size               97.66 GB
 PE Size               4.00 MB
 Total PE              25001
 Alloc PE / Size       11506 / 44.95 GB
 Free  PE / Size       13495 / 52.71 GB
 VG UUID               qMe8jO-4Qyl-Weno-k09t-n2Pd-Jo5G-Co7kpn

 --- Volume group ---
 VG Name               vg01
 System ID
 Format                lvm2
 Metadata Areas        1
 Metadata Sequence No  12
 VG Access             read/write
 VG Status             resizable
 MAX LV                255
 Cur LV                0
 Open LV               0
 Max PV                255
 Cur PV                1
 Act PV                1
 VG Size               232.88 GB
 PE Size               4.00 MB
 Total PE              59618
 Alloc PE / Size       0 / 0
 Free  PE / Size       59618 / 232.88 GB
VG UUID YowUTE-awQj-OyKP-0UGH-nwkD-MZzt-e8P0kK


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