hi,allIn a X3850 x6 IBM server(4sockets,14cores/socket, Xeon E7-4820 v4),
running on the rhel6.4 virtual machine (qemu-kvm), and occasionally there will
be problems, the problem is:with a 28 vcpu virtual machine as an
example:Running sysben in the virtual machine to do a single thread CPU stress
testing, in the virtual machine will see this process takes up 100%cpu, but in
the host physical machine to see the QEMU process takes up 3% of the
cpu.Running in the virtual machine inside the two sysben test, in the virtual
machine will see the two processes each occupy 100%cpu, but in the host
physical machine to see the QEMU process takes up 6% of the cpu. We tested it
on centos7.2. Do you have any solution ?thanks.
