Windows has limits on the number of CPUs it can use based on the license level you have (Standard, Enterprise, etc). You need to present the CPUs as two physical CPUs with multiple cores to get around this. On 9/18/2014 5:14 AM, lejeczek wrote:
hi everybody
a qemu-kvm guest gets 16 cpus and Windows in "Device Manager" sees all sixteeen but "Task Manager" shows only 4, the same "System" properties say "(4 processors)"
I'd like to learn a bit about this - is it some sort of "resources management" on the libvirt/qemu causing this? And what does it do to a guest performance-wise side?
it's on Scientific L 7, qemu-kvm-1.5.3-60.el7_0.7.x86_64 libvirt-1.1.1-29.el7_0.1.x86_64
regards P.
_______________________________________________ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users