RHEL 3.0 Cluster + LVM

["Chris Purcell" <redhat cjp us>]

I'm about to set up my first cluster on two RHEL AS 3.0 servers.  I
normally run LVM on all of my servers, but I wasn't sure if I should do so
on the shared storage.  I created the two shared partitions (20MB raw
devices) and was wondering if I should run LVM on the rest of the shared
disks?

Thanks,
Chris