ESX Servers Datastores - HP EVA81000 RSM Commandview - Backup - How to


I was wondering if anyone out there are their datasstore attach as 4 * 500GB to as ESX 3.5 Update 3 servers so that the total volume under ESX is 2TBs.

If so  how do you handle the HP EVA snapshot of these 4 individual drives.

I would like to be able to snapshot all the volumes that make up the 2TB at once, so I can use netbackup 6.5.3 to backup the volumes.

Is this even possible? 

Virutal center 2.5 Update 4.

HP Commnandview 8.0

HP RSM Version 4.0.124

Thanks in advance