users@glassfish.java.net

what is relation of SunCluster with glassfish clustering?

From: legolas wood <legolas.w_at_gmail.com>
Date: Tue, 13 Nov 2007 00:46:33 -0700

Hi
thank you for reading my post
by what i read in weblogs and forum posts i find that SunCluster can
help to have active/passive (Active/ Standby) versions of Glassfish or
Sun java application server clusters,
Is it correct?
if not, what is that sun cluster and its relation with Glassfish cluster?
Thanks