All, I installed ovirt-engine form pre 3.6 repo and attempted to configure it using engine-setup on rhel66 and centos7 for both it failed with the same issue so I opened [1]. I will test the feature once I am able to configure the engine before the end of this week or will use latest ovirt-engine-3.6 on Friday. Thanks, Piotr [1] https://bugzilla.redhat.com/1251946