* Virtual Machines -> select running VM -> Disks -> select multiple disks -> Move. * Fails in backend for - "Error while executing action: Cannot move Virtual Machine Disk. Related operation is currently in progress. Please try again later." * Live storage migration of multiple disks should be blocked in GUI because it's not supported by backend.
Similar bug: https://bugzilla.redhat.com/show_bug.cgi?id=874080
*** This bug has been marked as a duplicate of bug 874080 ***