Bug 1395989

Summary:	nfs-ganesha volume export file remains stale in shared_storage_volume when volume is deleted
Product:	[Red Hat Storage] Red Hat Gluster Storage	Reporter:	Arthy Loganathan <aloganat>
Component:	glusterd	Assignee:	Jiffin <jthottan>
Status:	CLOSED ERRATA	QA Contact:	Manisha Saini <msaini>
Severity:	high	Docs Contact:
Priority:	unspecified
Version:	rhgs-3.2	CC:	amukherj, asrivast, bmohanra, jthottan, nchilaka, rhinduja, rhs-bugs, rtalur, skoduri, storage-qa-internal, vbellur
Target Milestone:	---
Target Release:	RHGS 3.3.0
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:	glusterfs-3.8.4-24	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:
Clones:	1425723 (view as bug list)		Environment:
Last Closed:	2017-09-21 04:28:23 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:
Bug Depends On:	1425723
Bug Blocks:	1417147

Description Arthy Loganathan 2016-11-17 07:33:49 UTC

Description of problem:
nfs-ganesha volume export file remains stale in shared_storage_volume when volume is deleted. 

If the export file is not removed, next time when the volume is created with same name the older export file is getting honoured.

Version-Release number of selected component (if applicable):
nfs-ganesha-gluster-2.4.1-1.el7rhgs.x86_64
glusterfs-ganesha-3.8.4-5.el7rhgs.x86_64

How reproducible:
Always

Steps to Reproduce:
1. Create nfs-ganehsa cluster and create volume.
2. Set ganesha.enable to on for that volume.
3. Ensure the volume is exported.
4. Stop and delete the volume.

Actual results:
nfs-ganesha volume export file remains stale in shared_storage_volume when volume is deleted

Expected results:
nfs-ganesha volume export file should get removed when volume is deleted. 

Additional info:

Comment 4 Jiffin 2017-02-22 09:28:46 UTC

Patch posted upstream for review https://review.gluster.org/16707

Comment 9 Manisha Saini 2017-05-02 10:11:56 UTC

While verifying this bug ,hit another bug in which glusterd is getting crashed on volume deletion.

https://bugzilla.redhat.com/show_bug.cgi?id=%201446645

I can proceed for verification of this bug only once the fix for Bug 1446645  is available.

Comment 10 Manisha Saini 2017-05-26 12:38:03 UTC

Verified thsi bug on  

# rpm -qa | grep ganesha
glusterfs-ganesha-3.8.4-25.el7rhgs.x86_64
nfs-ganesha-2.4.4-6.el7rhgs.x86_64
nfs-ganesha-gluster-2.4.4-6.el7rhgs.x86_64


After deletion of volume having ganesha enable on it,volume entry is removed from export folder.
Moving this bug to verified state.

Comment 12 errata-xmlrpc 2017-09-21 04:28:23 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2017:2774

Comment 13 errata-xmlrpc 2017-09-21 04:54:54 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2017:2774