*** Bug 848415 has been marked as a duplicate of this bug. ***
Created attachment 956204 [details] Workaround to poll cumulative VM network usage via Python SDK Explained how this works (as well as limitations of the script) on the users mailing list.
*** Bug 1161299 has been marked as a duplicate of this bug. ***
Providing an easy link to the thread Lior mentioned: http://lists.ovirt.org/pipermail/users/2014-November/029048.html
The feature has just been merged and should be available in oVirt/RHEV 3.6.
Verified on - 3.6.0.3-0.1.el6 and vdsm-4.17.10.1-0.el7ev.noarch
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHEA-2016-0376.html