xargs -I{} sudo -u vdsm dd if={} | tar -tvf - 772a3dfe-aee8-45d9-9df5-beddcbf92010.ovf\", u'removes': None, u'creates': None, u'chdir': None, u'stdin': None}}, u'stdout_lines': [], u'stderr': u\"vdsm-client: Command Image.prepare with args {'storagepoolID': 'e90984b6-af79-11e8-a2dd-00163e24d363', 'storagedomainID': 'b4c84ead-fb7f-4478-acd2-0309d569b9aa', 'volumeID': 'b18f30b1-5625-4581-b815-94291b226c79', 'imageID': '[u7894c850-665f-47dd-8376-e4da5ae7807f]'} failed:\\n(code=201, message=Volume does not exist: (u'b18f30b1-5625-4581-b815-94291b226c79',))\\ntar: This does not look like a tar archive Is this a known issue? thanks! sahina