This worked like a charm, just wanted to confirm the necessity of Maintenance Mode on in the Starwind Managment Console. Service vms powered back on very quickly and synchronized right away. Thanks for your assistance Yaroslav! My procedure was: Verify the hosts are in a Synchronized state Power off...

I have searched the message boards and the FAQs but can't find a full procedure for updating our 2 node VSAN hosts. From what I can tell, Verify the hosts are in a Synchronized state Place the host into maintenance mode in the Starwind management console ***Power off SW-HCA-VM-01 *** (not sure about...