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Bug 1678991

Summary:	Granular lock to reduce lock contention at io-thread
Product:	[Community] GlusterFS	Reporter:	Mohit Agrawal <moagrawa>
Component:	io-threads	Assignee:	Mohit Agrawal <moagrawa>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	mainline	CC:	bugs
Target Milestone:	---	Keywords:	Performance
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
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Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-03-12 14:48:16 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Mohit Agrawal 2019-02-20 04:46:39 UTC

Description of problem:
The current code of io-thread xlator to execute fop is not granular so in case of brick multiplex performance is reduced.

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Comment 1 Worker Ant 2019-02-20 04:51:08 UTC

REVIEW: https://review.gluster.org/21039 (iothread: Use the granular lock to reduce lock contention) posted (#33) for review on master by MOHIT AGRAWAL

Comment 2 Worker Ant 2020-03-12 14:48:16 UTC

This bug is moved to https://github.com/gluster/glusterfs/issues/1064, and will be tracked there from now on. Visit GitHub issues URL for further details