Bug 1415669

Summary:	NFS-Ganesha: Do not perform 'Refresh-config' while there are I/Os going on
Product:	[Red Hat Storage] Red Hat Gluster Storage	Reporter:	Soumya Koduri <skoduri>
Component:	doc-Administration_Guide	Assignee:	Bhavana <bmohanra>
doc-Administration_Guide sub component:	3.2 Release	QA Contact:	Arthy Loganathan <aloganat>
Status:	CLOSED CURRENTRELEASE	Docs Contact:
Severity:	high
Priority:	unspecified	CC:	asriram, rcyriac, rhinduja, rhs-bugs, storage-doc
Version:	rhgs-3.2
Target Milestone:	---
Target Release:	RHGS 3.2.0
Hardware:	All
OS:	All
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Fixed In Version:		Doc Type:	If docs needed, set a value
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Last Closed:	2017-03-24 10:23:20 UTC	Type:	Bug
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Documentation:	---	CRM:
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Embargoed:
Bug Depends On:
Bug Blocks:	1351553

Description Soumya Koduri 2017-01-23 12:03:34 UTC

Document URL: 
https://access.redhat.com/documentation/en-US/Red_Hat_Storage/3.1/html-single/Administration_Guide/index.html#sect-NFS_Ganesha

Section Number and Name: 
7.2.4. NFS-Ganesha
Section: Modifying the default export configuration

Describe the issue: 
Refresh-config command internally unexports and then re-exports the volume. This may affect the on-going I/Os on that volume.

Suggestions for improvement: 
We need to recommend to not perform any I/Os on the volume when refresh-config operation is being performed.

Additional information:

Comment 2 Bhavana 2017-02-08 11:52:54 UTC

Hi Soumya,

Based on our discussion I have added a note under the "Modifying the default export configuration"

http://ccs-jenkins.gsslab.brq.redhat.com:8080/job/doc-Red_Hat_Gluster_Storage-3.2-Administration_Guide-branch-master/lastSuccessfulBuild/artifact/tmp/en-US/html-single/index.html#sect-NFS_Ganesha

Comment 3 Arthy Loganathan 2017-03-13 05:11:53 UTC

Changes look good. Moving this BZ to verified in 3.2.

Comment 4 Rejy M Cyriac 2017-03-24 10:23:20 UTC

RHGS 3.2.0 GA completed on 23 March 2017