Let's leave the memory issue for a moment, aside. 
If I have two 64-cores AMD EPYC processors each, how many virtual machines (servers) can I run at the same time?
Is that right that I can run 64 VMs at the same time? (assuming that each vm need 2 logic processors). My question was raised during reading the following article: [Selecting the Number of Processors for a Virtual Machine](https://docs.vmware.com/en/VMware-Workstation-Pro/12.0/com.vmware.ws.using.doc/GUID-9745D560-9243-4262-A585-D709D52B1349.html)