Bug 1566386

Summary: Disable choose-local in groups virt and gluster-block
Product: [Community] GlusterFS Reporter: Krutika Dhananjay <kdhananj>
Component: unclassifiedAssignee: bugs <bugs>
Status: CLOSED CURRENTRELEASE QA Contact:
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Version: mainlineCC: bugs, mpillai
Target Milestone: ---Keywords: Triaged
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Fixed In Version: glusterfs-v4.1.0 Doc Type: If docs needed, set a value
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: 1568297 (view as bug list) Environment:
Last Closed: 2018-06-20 18:04:29 UTC Type: Bug
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Blocks: 1568297    

Description Krutika Dhananjay 2018-04-12 08:27:41 UTC
Description of problem:

Sometime back when I was working on improving gluster performance for hyperconverged vm store workload, I'd seen ~6-8K iops improvement with random read fio test (run from 3 vms hosted on gluster volume).

Even Manoj (cc'd) reported better performance on gluster-block with choose-local disabled.

We're proposing to disable the option in groups virt and gluster-block in light of the above.

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Comment 2 Worker Ant 2018-04-12 08:30:28 UTC
REVIEW: https://review.gluster.org/19855 (extras: Disable choose-local in groups virt and gluster-block) posted (#1) for review on master by Krutika Dhananjay

Comment 3 Worker Ant 2018-04-13 10:23:30 UTC
COMMIT: https://review.gluster.org/19855 committed in master by "Pranith Kumar Karampuri" <pkarampu@redhat.com> with a commit message- extras: Disable choose-local in groups virt and gluster-block

Change-Id: Icba68406d86623195d59d6ee668e0850c037c63a
fixes: bz#1566386
Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com>

Comment 4 Shyamsundar 2018-06-20 18:04:29 UTC
This bug is getting closed because a release has been made available that should address the reported issue. In case the problem is still not fixed with glusterfs-v4.1.0, please open a new bug report.

glusterfs-v4.1.0 has been announced on the Gluster mailinglists [1], packages for several distributions should become available in the near future. Keep an eye on the Gluster Users mailinglist [2] and the update infrastructure for your distribution.

[1] http://lists.gluster.org/pipermail/announce/2018-June/000102.html
[2] https://www.gluster.org/pipermail/gluster-users/