On Sun, Aug 22, 2010 at 10:16:30PM -0300, Otavio Salvador wrote: > This boot failure of LVM above RAID looks to be a GRUB issue; It doesn't look like it to me. The error message is from the initramfs, which implies that GRUB loaded the kernel and initramfs successfully. The only way in which this might be a GRUB bug is if it autodetected kernel arguments incorrectly. Cheers, -- Colin Watson [cjwatson@debian.org]