[ovirt-users] InClusterUpgrade Scheduling Policy

Hello list, I'm trying to upgrade a self-hosted engine RHEV environment running 3.5/el6 to 3.6/el7. I'm following the process outlined in these two documents: https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Virtuali... https://access.redhat.com/solutions/2300331 The problem I'm having is I don't seem to be able to apply the "InClusterUpgrade" policy (procedure 5.5, step 4). I get the following error: Can not start cluster upgrade mode, see below for details: VM HostedEngine with id 5ca9cb38-82e5-4eea-8ff6-e2bc33598211 is configured to be not migratable. But the HostedEngine VM is not one I can edit due to being mid-upgrade. And even if I could, the setting its complaining about can't be managed by the engine (I tried in another RHEV instance). Is this a bug? What am I missing to be able to move on? As it seems now, the InClusterUpgrade scheduling policy is useless and can't actually be used. Thanks for any suggestions/help, Scott