[Bugs] [Bug 1337387] New: Add arbiter brick hotplug

bugzilla at redhat.com bugzilla at redhat.com
Thu May 19 04:34:34 UTC 2016


https://bugzilla.redhat.com/show_bug.cgi?id=1337387

            Bug ID: 1337387
           Summary: Add arbiter brick hotplug
           Product: GlusterFS
           Version: 3.8.0
         Component: arbiter
          Keywords: FutureFeature, Triaged
          Severity: low
          Assignee: bugs at gluster.org
          Reporter: ravishankar at redhat.com
                CC: atalur at redhat.com, bugs at gluster.org,
                    kdhananj at redhat.com, oleksandr at natalenko.name,
                    pkarampu at redhat.com, ravishankar at redhat.com,
                    sasundar at redhat.com
        Depends On: 1318289



+++ This bug was initially created as a clone of Bug #1318289 +++

For existing "replica 2" setup to be converted into "replica 3 arbiter 1" it is
necessary to create new volume and copy data to it. However, it is quite
complex for large production setup with terabytes of data.

In discussion held with GlusterFS developers in IRC channel it was stated that
arbiter brick hotplug should be the feature that is easy to implement.

It would be nice to see such a feature to be implemented for 3.7.x.

--- Additional comment from Vijay Bellur on 2016-04-30 04:29:19 EDT ---

REVIEW: http://review.gluster.org/14126 (cli/glusterd: Extend add-brick for
arbiter volumes) posted (#1) for review on master by Ravishankar N
(ravishankar at redhat.com)

--- Additional comment from Vijay Bellur on 2016-04-30 06:15:51 EDT ---

REVIEW: http://review.gluster.org/14126 (cli/glusterd: Extend add-brick for
arbiter volumes) posted (#2) for review on master by Ravishankar N
(ravishankar at redhat.com)

--- Additional comment from Vijay Bellur on 2016-05-08 13:49:37 EDT ---

REVIEW: http://review.gluster.org/14126 (cli/glusterd: add/remove brick fixes
for arbiter volumes) posted (#3) for review on master by Ravishankar N
(ravishankar at redhat.com)

--- Additional comment from Vijay Bellur on 2016-05-11 01:05:20 EDT ---

REVIEW: http://review.gluster.org/14126 (cli/glusterd: add/remove brick fixes
for arbiter volumes) posted (#4) for review on master by Ravishankar N
(ravishankar at redhat.com)

--- Additional comment from Vijay Bellur on 2016-05-17 05:40:26 EDT ---

REVIEW: http://review.gluster.org/14126 (cli/glusterd: add/remove brick fixes
for arbiter volumes) posted (#5) for review on master by Ravishankar N
(ravishankar at redhat.com)

--- Additional comment from Vijay Bellur on 2016-05-17 05:47:04 EDT ---

REVIEW: http://review.gluster.org/14126 (cli/glusterd: add/remove brick fixes
for arbiter volumes) posted (#6) for review on master by Ravishankar N
(ravishankar at redhat.com)

--- Additional comment from Vijay Bellur on 2016-05-19 00:30:33 EDT ---

REVIEW: http://review.gluster.org/14126 (cli/glusterd: add/remove brick fixes
for arbiter volumes) posted (#7) for review on master by Ravishankar N
(ravishankar at redhat.com)


Referenced Bugs:

https://bugzilla.redhat.com/show_bug.cgi?id=1318289
[Bug 1318289] [RFE] Add arbiter brick hotplug
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