We want to install a XEN box and start virtualizing our servers (NW65 /
OES2-linux servers).

I have DL380G5 servers and we want to start with SLES10SP2 as XEN host, and
then install the NW/OES2 as guests.

Is this supported / recommended?

I'm asking because Novell told not to install SLES10SP2 on OES2, but and
about SLES10SP2 as XEN server for NW/OES2 ?