I'd like to know when you would assign these UnDPs for "vmGuestOS" & "vmGuestState"? I take it from the descriptions below that you would assign the 'vmGuestOS' to the node that's the VM and not the host node and the 'vmGuestState' to the ESXi 'host'? Let me know if I'm wrong here. Just starting out getting all this sorted in my brain. Newbie!
vmGuestOS (Operating system running on this vm.)
vmGuestState (Guest operating system ON or OFF.)