I have a 3 VMWare hosts connected to an HP MSA 2012i iSCSI device. It had 8 drives in it. It works fine.
I added 4 more drives and configured them as RAID 5. That worked okay, too.
Now, I want to present them to the VMWare servers. I am not sure what the next step is.
Rescan does not show the added LUN. I don't know if I am looking for new storage adapters to appear or get the unique LUN ID from the HP SAN.
Would someone point out the next couple of steps here?