[libvirt-users] Fwd: Hotadd memory and hotplug cpu

Hello, Does KVM support hotadd memory and hot-plug cpu? I checked it using the virsh command but I can only increase the memory to the maximum memory that is initially set But setmaxmem command is failing. Which means this require a reboot of the guest # virsh setmaxmem 4 1048576 error: Unable to change MaxMemorySize error: Requested operation is not valid: cannot resize the maximum memory on an active domain #virsh setvcpus 4 4 error: internal error: unable to execute QEMU command 'cpu-add': Not supported Thanks ravargs