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.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
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
COMMIT: https://review.gluster.org/19855 committed in master by "Pranith Kumar Karampuri" <firstname.lastname@example.org> with a commit message- extras: Disable choose-local in groups virt and gluster-block
Signed-off-by: Krutika Dhananjay <email@example.com>
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 , packages for several distributions should become available in the near future. Keep an eye on the Gluster Users mailinglist  and the update infrastructure for your distribution.