VERITAS Storage Foundation HA Clutering for Oracel 10g RAC with Sun T5220

Hi,
I need information about using Veritas Storage Foundation HA clustering features with Oracle RAC 10g, on Sun T5220 and Sun Storage Tech 6140. Which one is recommended best for this kind of scenario Veritas Cluster HA or Veritas Storage Foundation and Oracle 10g RAC.

Best Regards,
aamir