kickstart software raid on sata drives

[robin at bullseye.tv (Robin Mordasiewicz)]

This is what I have for configuring software raid on sata drives in my 
kickstart config

<snip kickstart.cfg>
clearpart --initlabel --all
part swap --size=2048 --ondisk=sdb
part swap --size=2048 --ondisk=sda
part raid.01 --size=101 --ondisk=sda
part raid.02 --size=101 --ondisk=sdb
part raid.04 --size=1 --grow --ondisk=sdb
part raid.03 --size=1 --grow --ondisk=sda
raid / --fstype ext3 --level=RAID1 raid.03 raid.04
raid /boot --fstype ext3 --level=RAID1 raid.01 raid.02
</snip>