Adding Internal Drives

Install disks
dmesg to work our the new ones

 fdisk /dev/sdb
 p
 n
 p
 1
 (default)
 (default)
 p
 w

 fdisk /dev/sdd
 repeat

 mdadm -Cv /dev/md4 -l0 -n2 /dev/sdb1 /dev/sdd1 
 mkfs.ext3 /dev/md4
 mkdir /data_fermi
 mount /dev/md4 /data_fermi

edit /etc/fstab

remove ares mounts, add:

 /dev/md4        /data_fermi     ext3    defaults        0       2

change

 hex0:/hex0_home      /home           nfs     rw,bg           0       0