Hello, I've looked at the following bugs: * https://bugzilla.redhat.com/show_bug.cgi?id=1091686 * [RFE][scale] - prevent OutOfMemoryError after starting the dwh service. I've installed DWH and had it run overnight while I had about 100 (very small) VMs running. It started with about 160MB memory usage and in the morning it was around 320MB. There were no errors in log. I am unsure that is result provides any significant insight as the number of VMs may have been to small. * https://bugzilla.redhat.com/show_bug.cgi?id=1083312 * [RFE][oVirt] Disk alias recycling in web-admin portal and * https://bugzilla.redhat.com/show_bug.cgi?id=1086181 * [RFE] Snapshot Overview screen to manage storage Both worked as expected. I've started with a clean database and created two dozen VMs, with 2 nfs storage domains. Started and paused them, added/removed disks, and created snapshots (all while my host was using JSONRPC). -- Dima Kuznetsov