We're about to put in place a new Linux OES cluster connected to a single
SAN to replace many stand alone servers. We actually have 4 servers a four
volumes with different names. We plan to have a two-node cluster servicing
those four volumes.

Is it better to have 1 pool and 4 volumes or 4 pools and 4 volumes (or
something in between)? All volumes are 150 GB.

I'v search Novell site for general guidelines for setting up a cluster with
no luck (the administration guide isn't helpfull).