Bug 1300231

Summary: 'gluster volume get' returns 0 value for server-quorum-ratio
Product: [Red Hat Storage] Red Hat Gluster Storage Reporter: SATHEESARAN <sasundar>
Component: glusterdAssignee: Atin Mukherjee <amukherj>
Status: CLOSED ERRATA QA Contact: SATHEESARAN <sasundar>
Severity: medium Docs Contact:
Priority: unspecified    
Version: rhgs-3.1CC: amukherj, asrivast, bsrirama, rhinduja, rhs-bugs, storage-qa-internal, vbellur
Target Milestone: ---Keywords: ZStream
Target Release: RHGS 3.1.3   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: glusterfs-3.7.9-1 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
: 1300596 (view as bug list) Environment:
Last Closed: 2016-06-23 05:03:09 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 1299184, 1300596, 1315939    

Description SATHEESARAN 2016-01-20 10:16:53 UTC 
Description of problem:
-----------------------
Even after setting server quorum ratio, volume get returns the value as 0

Version-Release number of selected component (if applicable):
-------------------------------------------------------------
RHGS 3.1.2 ( nightly build ) - glusterfs-3.7.5-16.el7rhgs

How reproducible:
-----------------
Always

Steps to Reproduce:
-------------------
1. Enable server-quorum on the volume
2. Set the server-quorum-ratio to any value , say 80%
3. Get the server-quorum-ration using 'gluster volume get'

Actual results:
---------------
'gluster volume get' returns server-quorum-ratio as 0

Expected results:
-----------------
'gluster volume get' should return the correct value for server-quorum-ratio

Additional info:
----------------

[root@ ~]# gluster volume set all server-quorum-ratio 100%
volume set: success

[root@ ~]# gluster volume get rvolume server-quorum-ratio
Option                                  Value                                   
------                                  -----                                   
cluster.server-quorum-ratio             0                                       

[root@dhcp37-152 ~]# gluster volume get rvolume all | grep server-quorum-ratio
cluster.server-quorum-ratio             0

[root@ ~]# gluster volume info rvolume | grep server-quorum-ratio
cluster.server-quorum-ratio: 100%
Comment 1 Byreddy 2016-01-20 10:44:28 UTC 
Add to above info.

always (with or without change), the get is returning zero for cluster.server-quorum ratio.
Comment 2 Atin Mukherjee 2016-01-21 09:21:06 UTC 
Upstream patch http://review.gluster.org/13272 posted for review
Comment 4 Atin Mukherjee 2016-03-22 12:03:32 UTC 
The fix is now available in rhgs-3.1.3 branch, hence moving the state to Modified.
Comment 6 SATHEESARAN 2016-03-30 06:43:12 UTC 
Tested with RHGS 3.1.3 nightly build ( glusterfs-3.7.9-1.el7rhgs )

[root@ ~]# gluster volume set all server-quorum-ratio 30%

[root@ ~]# gluster volume get test server-quorum-ratio
Option                                  Value                                   
------                                  -----                                   
cluster.server-quorum-ratio             30%
Comment 8 errata-xmlrpc 2016-06-23 05:03:09 UTC 
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-2016:1240