added second /dev/md1 to system by hand into /etc/fstab and system won't boot cause udev doesnt create device /dev/md1
I have copied over my home directory to a new drive which is a raid 1 software raid.
I added the corresponding correct information to /etc/mdadm/mdadm.conf.
ARRAY /dev/md1 level=raid1 num-devices=1 UUID=69547109-c527-6986-fab9-5ff707241177
and i replaced the old drive entry in /etc/fstab with the new information
/dev/md1 /home ext3 defaults 0 2
however the boot from grub fails and drops me into a partial state because the device
is not existent.
I can manually create
mknod /dev/md1 b 9 1
mdadm -A /dev/md1
and then mount it
but this is clearly wrong.
What do I do to enable my system to boot normally with this new configuration??
ie what tells the boot process to create /dev/md1 and assemble the raid?