Hi all, i hit this "bug" yesterday. Packages: ovirt-host-deploy-1.2.0-1.el6.noarch ovirt-engine-sdk-python-3.4.0.7-1.el6.noarch ovirt-hosted-engine-setup-1.1.2-1.el6.noarch ovirt-release-11.2.0-1.noarch ovirt-hosted-engine-ha-1.1.2-1.el6.noarch After setting up the hosted engine (running great) the setup canceled with this MSG: [ INFO ] The VDSM Host is now operational [ ERROR ] Waiting for cluster 'Default' to become operational... [ ERROR ] Failed to execute stage 'Closing up': 'NoneType' object has no attribute '__dict__' [ INFO ] Stage: Clean up [ INFO ] Stage: Pre-termination [ INFO ] Stage: Termination What is the next step i have to do that the HA features of the hosted-engine will take care of keeping the VM alive. best regards tobias