I saw an IBM San Storage and at Host alias creation page they can show you available host (client) initiators wwn's to choose.
And I wonder how they can find client initiator wwn's from storage?
I think they should be using a discover method for taking this information from SAN switch via fc but how?
If we simplify the question I'm the Storage System as you can see at below. And I want to discover available initiator port wwn number via FC port.
Do you know anything about this?