Bug#464215: grub2: grub-probe -t fs / fails to detect the file system with / on LVM

[Thomas Wendt]

On Di, 2008-02-05 at 23:35 +0100, Robert Millan wrote:
> On Tue, Feb 05, 2008 at 09:35:25PM +0100, Thomas Wendt wrote:
> > Package: grub2
> > Version: 1.96+20080203-1
> > Severity: normal
> > 
> > $ grub-probe -t fs / fails with the following error:
> > grub-probe: error: unknown device
> 
> Ugh.  Please can you re-run this with -v (verbose) ?
$ grub-probe -v -t fs /
grub-probe: info: the size of hd0 is 976773168
grub-probe: info: opening the device `/dev/sda'
grub-probe: info: the size of hd0 is 976773168
grub-probe: info: the size of hd0 is 976773168
grub-probe: info: opening the device `/dev/sda1'
grub-probe: info: opening the device `/dev/sda1'
grub-probe: info: opening the device `/dev/sda1'
grub-probe: info: the size of hd0 is 976773168
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: the size of hd0 is 976773168
grub-probe: info: opening the device `/dev/sda'
grub-probe: info: the size of hd0 is 976773168
grub-probe: info: opening the device `/dev/sda'
grub-probe: info: opening the device `/dev/sda'
grub-probe: info: the size of hd0 is 976773168
grub-probe: info: opening the device `/dev/sda'
grub-probe: info: the size of hd1 is 321672960
grub-probe: info: opening the device `/dev/hda'
grub-probe: info: the size of hd1 is 321672960
grub-probe: info: the size of hd1 is 321672960
grub-probe: info: opening the device `/dev/hda1'
grub-probe: info: opening the device `/dev/hda1'
grub-probe: info: opening the device `/dev/hda1'
grub-probe: info: opening the device `/dev/hda'
grub-probe: info: the size of hd1 is 321672960
grub-probe: info: opening the device `/dev/hda'
grub-probe: info: opening the device `/dev/hda'
grub-probe: info: the size of hd1 is 321672960
grub-probe: info: opening the device `/dev/hda'
grub-probe: info: opening the device `/dev/hda'
grub-probe: info: the size of hd1 is 321672960
grub-probe: info: opening the device `/dev/hda'
grub-probe: info: opening the device `/dev/hda'
grub-probe: info: the size of hd1 is 321672960
grub-probe: info: opening the device `/dev/hda'
grub-probe: info: opening the device `/dev/hda'
grub-probe: info: the size of hd2 is 160086528
grub-probe: info: opening the device `/dev/hdb'
grub-probe: info: the size of hd2 is 160086528
grub-probe: info: the size of hd2 is 160086528
grub-probe: info: opening the device `/dev/hdb1'
grub-probe: info: opening the device `/dev/hdb1'
grub-probe: info: opening the device `/dev/hdb1'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: the size of hd0 is 976773168
grub-probe: info: opening the device `/dev/sda'
grub-probe: info: the size of hd0 is 976773168
grub-probe: info: the size of hd0 is 976773168
grub-probe: info: opening the device `/dev/sda1'
grub-probe: info: opening the device `/dev/sda1'
grub-probe: info: the size of hd0 is 976773168
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: opening the device `/dev/sda3'
grub-probe: info: the size of hd0 is 976773168
grub-probe: info: opening the device `/dev/sda'
grub-probe: info: opening the device `/dev/sda'
grub-probe: info: the size of hd0 is 976773168
grub-probe: info: opening the device `/dev/sda'
grub-probe: info: opening the device `/dev/sda'
grub-probe: info: the size of hd1 is 321672960
grub-probe: info: opening the device `/dev/hda'
grub-probe: info: the size of hd1 is 321672960
grub-probe: info: the size of hd1 is 321672960
grub-probe: info: opening the device `/dev/hda1'
grub-probe: info: opening the device `/dev/hda1'
grub-probe: info: the size of hd1 is 321672960
grub-probe: info: opening the device `/dev/hda'
grub-probe: info: opening the device `/dev/hda'
grub-probe: info: the size of hd1 is 321672960
grub-probe: info: opening the device `/dev/hda'
grub-probe: info: opening the device `/dev/hda'
grub-probe: info: the size of hd1 is 321672960
grub-probe: info: opening the device `/dev/hda'
grub-probe: info: opening the device `/dev/hda'
grub-probe: info: the size of hd1 is 321672960
grub-probe: info: opening the device `/dev/hda'
grub-probe: info: opening the device `/dev/hda'
grub-probe: info: the size of hd2 is 160086528
grub-probe: info: opening the device `/dev/hdb'
grub-probe: info: the size of hd2 is 160086528
grub-probe: info: the size of hd2 is 160086528
grub-probe: info: opening the device `/dev/hdb1'
grub-probe: info: opening the device `/dev/hdb1'
grub-probe: info: changing current directory to /dev/mapper
grub-probe: info: opening thoemy--vg-root
grub-probe: error: unknown device