[Bugs] [Bug 1630798] Add performance options to virt profile

[bugzilla at redhat.com]

https://bugzilla.redhat.com/show_bug.cgi?id=1630798

Worker Ant <bugzilla-bot at gluster.org> changed:

           What    |Removed                     |Added
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             Status|POST                        |MODIFIED



--- Comment #4 from Worker Ant <bugzilla-bot at gluster.org> ---
COMMIT: https://review.gluster.org/21222 committed in master by "Atin
Mukherjee" <amukherj at redhat.com> with a commit message- extras: Add new options
to group "virt"

In some of the recent performance tests on gluster-as-vm-image-store
use-case, it has been observed that sometimes the lone fuse thread can
hit near-100% CPU utilization and become a performance bottleneck.
Enabling client-io-threads (in addition to bumping up epoll threads on
server and client side) has shown to be helpful in getting around this
bottleneck and pushing more IOPs.

Change-Id: I231db309de0e37c79cd44f5666da4cd776fefa04
fixes: bz#1630798
Signed-off-by: Krutika Dhananjay <kdhananj at redhat.com>

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