Bug 1392895 – Failed to enable nfs-ganesha after disabling nfs-ganesha cluster

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Bug 1392895 - Failed to enable nfs-ganesha after disabling nfs-ganesha cluster

Summary:	Failed to enable nfs-ganesha after disabling nfs-ganesha cluster

Status:	CLOSED ERRATA

Aliases:	None

Product:	Red Hat Gluster Storage
Classification:	Red Hat
Component:	nfs-ganesha (Show other bugs)
Sub Component:
Version:	3.2
Hardware:	x86_64 Linux

Priority	unspecified Severity high
Target Milestone:	---
Target Release:	RHGS 3.2.0
Assigned To:	Kaleb KEITHLEY
QA Contact:	Arthy Loganathan
Docs Contact:

URL:
Whiteboard:
Keywords:

Depends On:
Blocks:	1351528 1351530 1394881 1394882 1394883
	Show dependency tree / graph

Reported:	2016-11-08 07:31 EST by Arthy Loganathan
Modified:	2018-03-26 07:39 EDT (History)
CC List:	11 users (show)

See Also:
Fixed In Version:	glusterfs-3.8.4-6
Doc Type:	Bug Fix
Doc Text:	Previously, when the pacemaker and corosync packages were updated, the update process did not remove the /etc/cluster/corosync.conf file. This meant that setup of high availability functionality failed after an upgrade. This file is now removed as part of upgrade so that setup succeeds.
Story Points:	---
Clone Of:
Clones:	1394881 (view as bug list)
Environment:
Last Closed:	2017-03-23 02:16:55 EDT
Type:	Bug
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

Attachments	(Terms of Use)
/var/log/messages.log (2.27 MB, text/plain) 2016-11-08 07:32 EST, Arthy Loganathan	no flags	Details
Add an attachment (proposed patch, testcase, etc.)

External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHSA-2017:0486	normal	SHIPPED_LIVE	Moderate: Red Hat Gluster Storage 3.2.0 security, bug fix, and enhancement update	2017-03-23 05:18:45 EDT

Groups: None (edit)

Description Arthy Loganathan 2016-11-08 07:31:05 EST

Description of problem:
Failed to enable nfs-ganesha after disabling nfs-ganesha cluster

Version-Release number of selected component (if applicable):
nfs-ganesha-gluster-2.4.1-1.el7rhgs.x86_64
glusterfs-ganesha-3.8.4-3.el7rhgs.x86_64


How reproducible:
Always

Steps to Reproduce:
1. Create nfs-ganesha cluster.
2. Disable nfs ganesha.
3. Try to enable nfs-ganesha again.


Actual results:
Failed to enable nfs-ganesha after disabling nfs-ganesha cluster

Expected results:
nfs-ganesha should be enabled.

Additional info:

Command line log snippet:

[root@dhcp46-111 ~]# gluster nfs-ganesha disable
Disabling NFS-Ganesha will tear down entire ganesha cluster across the trusted pool. Do you still want to continue?
 (y/n) y
This will take a few minutes to complete. Please wait ..
nfs-ganesha : success 
[root@dhcp46-111 ~]# 
[root@dhcp46-111 ~]# 
[root@dhcp46-111 ~]# gluster nfs-ganesha enable
Enabling NFS-Ganesha requires Gluster-NFS to be disabled across the trusted pool. Do you still want to continue?
 (y/n) y
This will take a few minutes to complete. Please wait ..
nfs-ganesha: failed: Failed to set up HA config for NFS-Ganesha. Please check the log file for details


/var/log/messages snippet:

Nov  8 17:49:30 dhcp46-111 logger: setting up cluster G1478590172.02 with the following dhcp46-111.lab.eng.blr.redhat.com dhcp46-115.lab.eng.blr.redhat.com dhcp46-139.lab.eng.blr.redhat.com dhcp46-124.lab.eng.blr.redhat.com
Nov  8 17:49:35 dhcp46-111 logger: pcs cluster setup --name G1478590172.02 dhcp46-111.lab.eng.blr.redhat.com dhcp46-115.lab.eng.blr.redhat.com dhcp46-139.lab.eng.blr.redhat.com dhcp46-124.lab.eng.blr.redhat.com failed

Comment 2 Arthy Loganathan 2016-11-08 07:32 EST

Created attachment 1218512 [details]
/var/log/messages.log

Comment 7 Atin Mukherjee 2016-11-17 06:50:28 EST

downstream patch : https://code.engineering.redhat.com/gerrit/#/c/90451/
upstream change (master): http://review.gluster.org/15843 
upstream change (3.9): http://review.gluster.org/15844
upstream change (3.8): http://review.gluster.org/15845

Comment 9 Arthy Loganathan 2016-12-08 01:13:54 EST

Tested disabling and re-enabling ganesha multiple times and is working fine.

Verified the fix in build, 
glusterfs-ganesha-3.8.4-7.el7rhgs.x86_64
nfs-ganesha-2.4.1-2.el7rhgs.x86_64
nfs-ganesha-gluster-2.4.1-2.el7rhgs.x86_64

Comment 17 errata-xmlrpc 2017-03-23 02:16:55 EDT

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://rhn.redhat.com/errata/RHSA-2017-0486.html

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