Odd VSC 2.1.1 Behavior

[doug_dockter]

I've installed the VSC 2.1.1 plug-in on my vCenter server.  The plug-in did not autodiscover the controllers for my FAS2020 (dual controllers in active-active config).  I manually added one of the controllers successfully.  When I manually added the 2nd controller, the first controller was removed.  This happens regardless of which controller I add first.  Any ideas?  

[RYANANASH]

I'm having the exact same issue, ever find a solution?

[doug_dockter]

My 2nd controler was being "discovered" under the IP address connected to the iSCSI VLAN.  I failed to recognize that.