While loading disk image (via the web interface) in cluster01 on storage01, storage02 - everything is going well. While loading disk image (via the web interface) in cluster02 on storage03, storage04 - the problem occurs, the image isn't loaded, the process stops at the stage: paused by System (at the same time loading straightly through API goes without problems). screenshot: https://yadi.sk/i/9WtkDlT23Riqxp Logs are applied (engine.log): https://pastebin.com/54k5j7hC image size: ~1.3 GB my scheme: data_center_01 cluster01 host01 \ host02 - storage01, storage02 host03 / cluster02 host04 \ host05 - storage03, storage04 host06 / HostedEngine in cluster01 oVirt: Version 4.2.0.2-1.el7.centos -- Best regards,