Hi,
I'm missing a "lvchange":
lvchange -- Logical Volume Change
Synopsis:
---------
lvchange
[-A/--autobackup y/n]
[-a/--available y/n]
[-C/--contiguous y/n]
[-d/--debug]
[-h/--help]
[-p/--permission r/rw]
[-r/--readahead ReadAheadSectors]
[-v/--verbose]
LogicalVolume[Path] [LogicalVolume[Path]...]
Set that device "available"... and the mount should work.
cu,
Joe
>Hi all,
>
>Can someone help me with my LVM. My machine crashed and failed to boot.
>
>I am trying to recover the LVM2 as follows but I keep getting erros
>can someone help me save my data.
>
>Here is some info that may help.
>
>vgscan
> Reading all physical volumes. This may take a while...
> Found volume group "VolGroup00" using metadata type lvm2
>
>vgdisplay
> --- Volume group ---
> VG Name VolGroup00
> System ID
> Format lvm2
> Metadata Areas 1
> Metadata Sequence No 3
> VG Access read/write
> VG Status resizable
> MAX LV 0
> Cur LV 2
> Open LV 0
> Max PV 0
> Cur PV 1
> Act PV 1
> VG Size 186.19 GB
> PE Size 32.00 MB
> Total PE 5958
> Alloc PE / Size 5957 / 186.16 GB
> Free PE / Size 1 / 32.00 MB
> VG UUID B7Lwfk-8Ltf-RTOr-LxjC-SR0D-LlJw-d6onq0
>
>pvscan
> PV /dev/mapper/hda2 VG VolGroup00 lvm2 [186.19 GB / 32.00 MB free]
> Total: 1 [186.19 GB] / in use: 1 [186.19 GB] / in no VG: 0 [0 ]
>
>fdisk -l
>
>Disk /dev/hda: 200.0 GB, 200049647616 bytes
>255 heads, 63 sectors/track, 24321 cylinders
>Units = cylinders of 16065 * 512 = 8225280 bytes
>
> Device Boot Start End Blocks Id System
>/dev/hda1 * 1 13 104391 83 Linux
>/dev/hda2 14 24321 195254010 8e Linux LVM
>
>
>This is what I get when trying to mount the drive.
>
>#mount -t ext3 /dev/VolGroup00/LogVol01 /recover/
>mount: wrong fs type, bad option, bad superblock on /dev/VolGroup00/LogVol01,
> missing codepage or other error
>
>Any one got any ideas?
--
Dipl.-Ing. Jörg Ventker, RHCE eMail joe@xxxxxxxxxxxxxxxxx
Schlösserweg 26 phone (+49)(0)2572-87 14 87
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