Hi all, I see a consistent exception in the engine logs regarding IllegalArgumentException: TLS when OVF_STORE disks are being updated (see [1]) Host and engine are rebased on latest master. Was there any change in this area lately? Regards Maor [1] 2017-01-19 18:32:31,026+02 INFO [org.ovirt.engine.core.vdsbro ker.irsbroker.UploadStreamVDSCommand] (DefaultQuartzScheduler4) [6a5a41b] START, UploadStreamVDSCommand(HostName = venus-vdsa.tl v.redhat.com, UploadStreamVDSCommandParameters:{runAsync='true', hostId='ae0a04a6-6e2d-4225-a5ed-e9b2418119eb'}), log id: 1fe17dc2 2017-01-19 18:32:31,027+02 INFO [org.ovirt.engine.core.vdsbro ker.irsbroker.UploadStreamVDSCommand] (DefaultQuartzScheduler4) [6a5a41b] -- executeVdsBrokerCommand, parameters: 2017-01-19 18:32:31,027+02 INFO [org.ovirt.engine.core.vdsbro ker.irsbroker.UploadStreamVDSCommand] (DefaultQuartzScheduler4) [6a5a41b] ++ spUUID=00000001-0001-0001-0001-000000000311 2017-01-19 18:32:31,027+02 INFO [org.ovirt.engine.core.vdsbro ker.irsbroker.UploadStreamVDSCommand] (DefaultQuartzScheduler4) [6a5a41b] ++ sdUUID=e31f5951-45e0-48ba-a111-23164f28007d 2017-01-19 18:32:31,027+02 INFO [org.ovirt.engine.core.vdsbro ker.irsbroker.UploadStreamVDSCommand] (DefaultQuartzScheduler4) [6a5a41b] ++ imageGUID=fda85526-dee9-42d2-9652-a3ce83f7629e 2017-01-19 18:32:31,027+02 INFO [org.ovirt.engine.core.vdsbro ker.irsbroker.UploadStreamVDSCommand] (DefaultQuartzScheduler4) [6a5a41b] ++ volUUID=dc463d2b-6b06-4bd2-9735-862aff42dd6f 2017-01-19 18:32:31,027+02 INFO [org.ovirt.engine.core.vdsbro ker.irsbroker.UploadStreamVDSCommand] (DefaultQuartzScheduler4) [6a5a41b] ++ size=20480 2017-01-19 18:32:31,244+02 ERROR [org.ovirt.engine.core.vdsbrok er.irsbroker.UploadStreamVDSCommand] (DefaultQuartzScheduler4) [6a5a41b] Command 'UploadStreamVDSCommand(HostName = venus-vdsa. tlv.redhat.com, UploadStreamVDSCommandParameters:{runAsync='true', hostId='ae0a04a6-6e2d-4225-a5ed-e9b2418119eb'})' execution failed: java.lang.IllegalArgumentException: TLS 2017-01-19 18:32:31,245+02 INFO [org.ovirt.engine.core.vdsbro ker.irsbroker.UploadStreamVDSCommand] (DefaultQuartzScheduler4) [6a5a41b] FINISH, UploadStreamVDSCommand, log id: 1fe17dc2 2017-01-19 18:32:31,246+02 ERROR [org.ovirt.engine.core.bll.sto rage.ovfstore.UploadStreamCommand] (DefaultQuartzScheduler4) [6a5a41b] Command 'org.ovirt.engine.core.bll.storage.ovfstore.Uplo adStreamCommand' failed: EngineException: org.ovirt.engine.core.vdsbroke r.vdsbroker.VDSNetworkException: java.lang.IllegalArgumentException: TLS (Failed with error VDS_NETWORK_ERROR and code 5022)