Red Hat Bugzilla – Bug 1032081
Enable quorum in profile virt
Last modified: 2016-05-11 18:47:15 EDT
+++ This bug was initially created as a clone of Bug #1032080 +++
Description of problem:
To prevent occurrences of split-brain when a volume is used for storing virtual machine images, it would be necessary to enable both client and server side quorum. The tunables that are necessary for enabling quorum need to be part of the virt profile which gets packaged with glusterfs.
Version-Release number of selected component (if applicable): mainline
Steps to Reproduce:
Patch can be found here: https://code.engineering.redhat.com/gerrit/#/c/17207/
Verified with glusterfs-126.96.36.199rhs.el6rhs
[root@rhss1 ~]# cat /var/lib/glusterd/groups/virt
[root@rhss1 ~]# gluster volume set repvol group virt
volume set: success
[root@rhss1 ~]# gluster volume info repvol
Volume Name: repvol
Volume ID: 5d6f89d5-cedb-454f-82d0-54be33f2cb55
Number of Bricks: 1 x 2 = 2
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.