RAID-0 or RAID-linear on Redhat 6.0

[Robert]

I can't seem to get RAID-0 (or RAID-linear) to work with Redhat 6.0.  It
looks like the tools have been renamed (raidadd is obs, and raidstart is
used instead, the setups are put into /etc/raidtab.)  I was able to get
RAID-1 and RAID-5 to work, but not RAID-0, and I can't seem to find even a
mention about RAID-linear.  If anyone has been successful in getting these
to work, would you please send the configs and setup instructions.  Sorry
if this question has already been answered, I just found and joined this
list.  My latest attempt with /etc/raidtab is shown below.

Thanks in advance for any assistance,
Robert


raiddev /dev/md0
        raid-level              0
        nr-raid-disks           2       
        nr-spare-disks          0
        chunk-size              4096

        device                  /dev/hda5
        raid-disk               0
        device                  /dev/hdc1
        raid-disk               1