My host has 2 physical CPU , each has 12 cores. And I create a VM named VM-A, it has 4 vcpu . Let's say I have enabled NUMA (also require for hot-pluggable CPU and Memory) on VM-A.
How can I verify VM-A is running on one physical CPU only, rather than access resource across two physical CPU?
On KVM , I may can that check in
-- https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/5/html/virtualization/ch33s08
How can I verify VM-A is running on one physical CPU only, rather than access resource across two physical CPU?
On KVM , I may can that check in
Code:
virsh vcpuinfo VM-A