Why not partition the first drive normally into 20 GB and 100 GB
volumes and then RAID together the 100 GB partition with the second
120 GB drive? I'm not certain this can be done but I don't see why
not.
AppleRAID only works on a physical device level. You can't RAID two
partitions together.
Josh
--
Josh Wisenbaker, ACSA
http://www.afp548.com
Breaking my server to save yours.