do you know VMs port and node WWN ?  You can manually create an initiator record in Connectivity Status. (Had to do it manually a couple of times for HP-UX boxes that would just refuse to show up in Connectivity status).
I have set up a Windows 2008 R2 NetBackup server VM in vSphere. I need the backups to go over the SAN instead of running over the LAN due to bandwidth restraints.  In order for NetBackup to use the SAN as a transport, the LUNs must be visible to the VM, but the VM cannot see any LUNs besides the LUN it resides on. The documentation is unclear on how to register the Windows host, since I believe registration occurs per HBA WWN and the vSphere HBAs are already registered and working properly.  What steps am I missing here in order to view the LUNs on the rest of the array?
Windows 2008 R2 VM RDM, no LUNs presented from CX4-120