Comment 7 for bug 1396126

Please also note, that if user disabled ping checker, that would bring back on original bug https://bugs.launchpad.net/fuel/+bug/1396126 for which that ping checker was created to resolve.

Then we do not perform public GW checks, we should expect that Public vip will not relocate after connection loss on the public nic of the controller node.
Hence, I think this option might be good only for dev deployments.