Downstream patch on rhgs-3.3 branch: https://code.engineering.redhat.com/gerrit/#/c/106934/
Tested with glusterfs-3.8.4-39.el7rhgs 1. Converted QEMU image in to raw image worked good # qemu-img convert -f qcow2 -O raw gluster://<server>/<vol>/vm1.img gluster://<server>/<vol>/vm1.raw 2. I have created couple of snapshots of the VM and did a repeated blockcommit & blockjob too. All worked good. Based on the above observation, marking this bug as VERIFIED
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2017:2774