Why would one of my ESX3.5 hosts disconnect from VC 2.5 server and reconnect, within a minute, without anything going on at all in the environment and no changes being made?
Its as if the VC Agent was restarted on the ESX Server, same symptoms. The other 3 ESX Servers were fine.
The guests were all still up, just obviously showed as disconnected until the host connected back again.
Has anyone seen this and know what it could be as I'm unsure, any help would be great, thanks.
I have checked licensing, license server, NTP, all seemed fine.