Hello
I've got a concern about this statement (which is actually in the VMware KB as well): "VMware always considers CPU L3 Cache as a better place to access data for vCPUs. so when there are two different vCPUs (for example one for VM1 and another for VM2) shared the same data or they are communicating with each other, NUMA scheduler will decide to place them closely..."
How come a hypervisor knows that 2 separate VMs are communicating with each other? What kind of communication is this about? How come they are sharing the same data, when inter-VM TPS is disabled by default?
Any ideas?
regards,
Jacek
