Hi list, I've configured two drives in a machine for RAID1, and once the machine is up and running I can mdadm --assemble /dev/md0 mount /dev/md0 /mirror No problems. My question is - how do I get it to do this automatically on boot? I've found references to /etc/init.d/mdadm, but that doesn't seem to exist on my install (FC9). Thanks, James.