When booting via grub I get the following error:
error: unknown filesystem. grub rescue> ls (hd0) (hd0,msdos7) (hd0,msdos6) (hd0,msdos5) (hd0,msdos1) (fd0) grub resuce> set prefix=(hd0,msdos5)/boot/grub root=hd0,msdos5
If I change the root and prefix to hd0,msdos6 I can boot successfully. Except grub encounters the same error when I reboot. How can I get grub to remember these settings?
Potentially useful information:
- I am using RAID0 and grub is installed to /dev/mapper/isw_fbifcgeic_RaidVolume0
- In Linux (Ubuntu 11.10) my grub.cfg points to root at (hd2,msdos6)
grub-mkdevicemap -m -lists the /dev/mapper entry at hd2
Any help would be much appreciated! It's super annoying needing to rescue grub every time I boot my system.