All my VM's are on the EMC SAN. all DC's are VM's. I am replacing the nattery backup system, so every node will be powered off. Last time I had to turn every node off the SAN would not see the ESX host/vCenter.
Should I have a physical server as a DC?
The only physical server I have now that I could dcpromo had WSUS and anti virus installed
I am worried that I will have an issue since all DNS servers will be off