On 06/20/2012 07:23 AM, Arun Khan wrote:
On Wed, Jun 20, 2012 at 12:11 AM,<m.roth@xxxxxxxxx> wrote:
Arun Khan wrote:
Device Boot Start End Blocks Id System
/dev/sda1 * 1 523 4194304 83 Linux
Partition 1 does not end on cylinder boundary.
/dev/sda2 523 1045 4194304 83 Linux
/dev/sda3 1045 1176 1048576 82 Linux swap /
Solaris
raid needs Id of fd rather than 83 to auto detect??
<snip>
Ok, I see that it's hardware 512b blocks, so you're not running into
issues with 4k hardware blocks. I trust you installed grub on /dev/md0,
which I assume is /dev/sda1 and /dev/sdb1?
> From the wiki instructions, there is no re-installation of GRUB, only
a couple of changes in /boot/grub/grub.conf file installed by the
regular installation on /dev/sda. During the RAID1 creation process
the grub from /dev/sda would mirrored into the RAID1 device and
appear on the MBR of both the disks.
As I said in the OP, I do see the grub menu with either of the disks
"unplugged" i.e. missing. The kernel does boot and the white
progress bar goes upto about 50% when the kernel panic occurs. I will
turn off the splash and see what comes up on the console. Gut
feeling -- I suspect the problem is with the initrd image created
with the "dracut"
-- Arun Khan
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