hi guys

there's this project where Cisco Communications are needed and the requirements says:

All VMs require a one to one mapping between virtual hardware and physical hardware

Unified Communications Virtualization Sizing Guidelines - DocWiki

so my question what is to assign let's say 2 physical cores to a VM?

document say:

• Must map 1 VM vCPU core to 1 physical CPU core.

and what about VM vRAM to pRAM? using reservations or limits?

document says:

• Must map 1 GB of VM vRAM to 1 GB of physical RAM. Memory oversubscription is not supported for Cisco UC VMs.

thanks a lot