Re: LVM problem

[Mike Bird <mgb-debian@yosemite.net>]

On Friday 29 December 2006 02:26, Pierguido wrote:
> I wanted to extend the data volume to the fill all the free space
> (962GB) but when i make:
>
> lvextend -L+962G /dev/mapper/uservg-data
>
> It respond me:
>
>   Volume group mapper doesn't exist
>
> But:
>
> root@srv-file:~# ls -l /dev/mapper/uservg-data
> brw-rw---- 1 root disk 254, 0 2006-12-29 10:40 /dev/mapper/uservg-data

LVM probably knows the LV by a different name.  Try:

  lvextend -L+926G /dev/uservg/data

If that doesn't work please check the output of "lvscan".

--Mike Bird