MD Raid 1 software device not booting not even reaching grub

[eaperezh at gmail.com (Erick Perez)]

Hi, I have a raid 1 setup where /boot and the rest lies inside the md0
container.
/dev/sda1 md0 has /boot
/dev/sda2 md0 has swap
/dev/sda3 md0 has /

SCSI card is an ADAPTEC AIC79xx
Grub as the bootloader
Centos 4.1 as the OS version
Two 70gb SCSI disks

The server was working fine. Then a power outage. checked the
board,disk,ram,etc. All fine.
Now when I try to boot the server does not even reach GRUB (no splash, no menu).

I read a post about maybe the MBR got damaged (no fix posted) and
another post about missing SCSI drivers not being loaded before kernel
boot.

Suggestions?


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Erick Perez
Linux User 376588
http://counter.li.org/  (Get counted!!!)
Panama, Republic of Panama