Closes-Bug: #1349796
'virsh cpu-stats' command is not available on Ubuntu. Instead use 'virsh dominfo' to fetch cpu time as this command is available on both Ubuntu and Centos. Also fix command to fetch pid so that it works on both centos and ubuntu.
Change-Id: I05f4b70a8621a90dd8899cdcf26205ff28f17b5d
Merge "Closes-Bug: #1349796 'virsh cpu-stats' command is not available on Ubuntu. Instead use 'virsh dominfo' to fetch cpu time as this command is available on both Ubuntu and Centos. Also fix command to fetch pid so that it works on both centos and ubuntu. Change-Id: I05f4b70a8621a90dd8899cdcf26205ff28f17b5d"