3PAR is Solaris Cluster's newest enterprise class storage partner.  The InServ Storage Servers, which include the E-Class, F-Class, S-Class and T-Class models, are now now listed on the Solaris Cluster 3rd party storage matrix:

http://www.sun.com/software/cluster/osp/3par_inserv.xml

3PAR is a leading provider of utility storage a category of highly virtualized and dynamically tiered storage arrays. The inclusion of 3PAR
support on Solaris Cluster adds another dynamic storage option for Solaris Cluster customers to deploy.

Irene Israel

Senior Program Manager, Solaris Cluster