Hello, Thank you for the reply. Unfortunately I cant see the task on any on the hosts: vdsm-client Task getInfo taskID=f694590a-1577-4dce-bf0c-3a8d74adf341 vdsm-client: Command Task.getInfo with args {'taskID': 'f694590a-1577-4dce-bf0c-3a8d74adf341'} failed: (code=401, message=Task id unknown: (u'f694590a-1577-4dce-bf0c-3a8d74adf341',)) I can see it starting in VDSM log on the host runnig the VM: /var/log/vdsm/vdsm.log.2:2020-05-26 12:15:09,349+0200 INFO (jsonrpc/6) [virt.vm] (vmId='e113ff18-5687-4e03-8a27-b12c82ad6d6b') Starting merge with jobUUID=u'f694590a-1577-4dce-bf0c-3a8d74adf341', original chain=a78c7505-a949-43f3-b3d0-9d17bdb41af5 < aabf3788-8e47-4f8b-84ad-a7eb311659fa (top), disk='sda', base='sda[1]', top=None, bandwidth=0, flags=12 (vm:5945) Also running vdsm-client Host getAllTasks I don't see any runnig tasks (on any host). Am I missing something? Regards,