Description of problem: Feature Request to add an indication of the snapshots available to a volume when querying a volume with the vol info command. At the moment an admin looking at a volume has to use two commands to even know whether the volume has snapshots. By introducing a "Snapshots Count"field to the output of the vol info command, the admin gets improved insight into the volume from a single command. Version-Release number of selected component (if applicable): How reproducible: N/A Steps to Reproduce: 1. 2. 3. Actual results: vol info currently provided no insight into a volumes snapshots at all Expected results: vol info should provide a high level indication of the presence of snapshots for a given volume. Additional info:
Patch posted upstream master : http://review.gluster.org/15029
This patch is already in rhg-3.2.0.
[root@rhs-arch-srv1 core]# gluster snapshot list vol0 | wc -l 256 [root@rhs-arch-srv1 core]# gluster v info vol0 Volume Name: vol0 Type: Distributed-Replicate Volume ID: ad14ae5e-df3a-4e2b-ad3e-5ea263441484 Status: Started Snapshot Count: 256 Number of Bricks: 4 x 3 = 12 Done basic sanity test for the RFE and looks ok. Bug verified on build glusterfs-3.8.4-23.el7rhgs.x86_64
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