Comment 4 for bug 1843023

Change abandoned by Emilien Macchi (<email address hidden>) on branch: stable/stein
Reason: We are facing gate issue:

To clear the gate we need to abandon this patch and I will restore once the gate is ready again to land patches in TripleO. Please don't touch this patch, and ask on #tripleo Wes or Emilien for any question. Thanks for your patience.