lvm problems
Hi I currently run Debian Unstable on a PII/350 dual cpu machine.
It is running 2.4.27 and i've recent;y had to reboot it due to a power
failure.
There is a 3 drive LVM volume on it, across 3 36GB scsi drives connected
to a Adaptec 2940U2W car.The filesystem on all
drives is XFS.
The system came back up fine except for the LVM volume.
It now won't load/mount for some reason.
I'm getting the following errors:
I get the following error if I try to run 'vgchange -a y 3diskvolume:
device-mapper ioctl cmd 11 failed: Invalid argument
_deps: task run failed for (254:0)
Failed to add device (254:0) to dtree
1 logical volume(s) in volume group "3diskvolume" now active
It obviously won't mount after that as mount tells me it can't find the
superblock etc.
I also noticed from the dmesg output the following:
device-mapper: one of name or uuid must be supplied, cmd(11)
This appears when the previously mentioned command is run.
I've no idea what this means or if it isa case of a re-install of the
base system might fix this? maybe something with the
base system has gone a bit fubar?
any help or advice on this would be greatly appreciated.
Kelly
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