Description of problem: When deleting a disk snapshot from the "Storage"-> select a data storage domain -> "Disk Snapshots" tab, the merge command is sent to Vdsm but the command fail to update the database and the snapshot is not deleted. Version-Release number of selected component (if applicable): How reproducible: 100% Steps to Reproduce: 1.Create VM , add a disk 2.Create a snapshot of the VM 3.Go the the Storage Domain where the disk is located, in the "Disk Snapshots" tab select the disk snapshot and delete it. Actual results: The disk snapshot is not deleted from the "Disk Snapshots" tab and also is still present in the Snapshot's disks view. Expected results: The disk snapshot is deleted from the "Disk Snapshots" tab and also is still deleted from the Snapshot's disks view. Additional info:
Tested with the following code: ---------------------------------------- rhevm-4.0.4-0.1.el7ev.noarch vdsm-4.18.12-1.el7ev.x86_64 Tested with the following scenario: Steps to Reproduce: 1.Create VM , add a disk 2.Create a snapshot of the VM 3.Go the the Storage Domain where the disk is located, in the "Disk Snapshots" tab select the disk snapshot and delete it. Actual results: The disk snapshot IS NOW deleted from the "Disk Snapshots" tab and is NO LONGER present in the Snapshot's disks view. Expected results: Moving to VERIFIED!