raid on bootup

[Antony Gelberg <antony@antgel.co.uk>]

Hi all,

I've got a system booting off /dev/hdc.  I've just created a RAID-1 with
/dev/hda1 and /dev/hdb1.  But on reboot, the RAID array is not
recognised.  Partition types are fd.  Any ideas?

large:~# mount /dev/md0 /mnt
mount: error while guessing filesystem type
mount: you must specify the filesystem type

large:~# cat /proc/mdstat
Personalities :
unused devices: <none>
large:~#

large:~# ps ax |grep md
  444 tty3     S      0:00 man mdadm.conf
  576 ?        S      0:00 /sbin/mdadm -F -m root
  586 pts/0    S      0:00 grep md
large:~#

A