Bug 1476867

Summary:	packaging: /var/lib/glusterd/options should be %config(noreplace)
Product:	[Red Hat Storage] Red Hat Gluster Storage	Reporter:	Kaleb KEITHLEY <kkeithle>
Component:	build	Assignee:	Milind Changire <mchangir>
Status:	CLOSED ERRATA	QA Contact:	Manisha Saini <msaini>
Severity:	high	Docs Contact:
Priority:	unspecified
Version:	rhgs-3.3	CC:	amukherj, bugs, rcyriac, rhs-bugs, sanandpa, storage-qa-internal
Target Milestone:	---	Keywords:	Triaged
Target Release:	RHGS 3.3.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	glusterfs-3.8.4-38	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:	1476861	Environment:
Last Closed:	2017-09-21 05:04:21 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:	1476861, 1476873, 1478499
Bug Blocks:	1417151, 1476863

Description Kaleb KEITHLEY 2017-07-31 16:28:00 UTC

+++ This bug was initially created as a clone of Bug #1476861 +++

Description of problem:

/var/lib/glusterd/options is erased when glusterfs-server is removed or updated.

This is where cluster.enable-shared-storage, among other things, is persisted.

When /var/lib/glusterd/options is erased then shared storage may not be enabled after an upgrade.

Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1.
2.
3.

Actual results:


Expected results:


Additional info:

--- Additional comment from Worker Ant on 2017-07-31 12:24:48 EDT ---

REVIEW: https://review.gluster.org/17930 (packaging: /var/lib/glusterd/options should be %config(noreplace)) posted (#1) for review on master by Kaleb KEITHLEY (kkeithle)

Comment 9 Manisha Saini 2017-08-09 11:09:40 UTC

Verified this bug on 

# rpm -qa | grep ganesha
glusterfs-ganesha-3.8.4-38.el7rhgs.x86_64
nfs-ganesha-2.4.4-16.el7rhgs.x86_64
nfs-ganesha-gluster-2.4.4-16.el7rhgs.x86_64


Steps:
1.Create ganesha cluster on RHGS 3.2
2.Create a volume and export the volume via ganesha
3.Set some cluster level options

#gluster  v  set all  cluster.server-quorum-ratio 88

4.Check the entry in /var/lib/glusterd/options

# cat /var/lib/glusterd/options
global-option-version=4
cluster.enable-shared-storage=enable
nfs-ganesha=enable
cluster.server-quorum-ratio=88

5.Upgrade ganesha cluster to 3.3 

6.Again check for cluster options in /var/lib/glusterd/options whether they are persistent after upgrade

# cat /var/lib/glusterd/options 
global-option-version=4
cluster.enable-shared-storage=enable
nfs-ganesha=enable
cluster.server-quorum-ratio=88


# gluster v info
 
Volume Name: ganesha
Type: Replicate
Volume ID: 07faab68-3e77-4dff-bfbc-c757ee688eb6
Status: Started
Snapshot Count: 0
Number of Bricks: 1 x 2 = 2
Transport-type: tcp
Bricks:
Brick1: dhcp42-37.lab.eng.blr.redhat.com:/gluster/brick1/1
Brick2: dhcp42-220.lab.eng.blr.redhat.com:/gluster/brick1/1
Options Reconfigured:
nfs.disable: on
performance.readdir-ahead: on
transport.address-family: inet
features.cache-invalidation: on
ganesha.enable: on
cluster.server-quorum-ratio: 88
nfs-ganesha: enable
cluster.enable-shared-storage: enable
 
Volume Name: gluster_shared_storage
Type: Replicate
Volume ID: 8491000b-112d-4fdf-a5db-cb952debda1f
Status: Started
Snapshot Count: 0
Number of Bricks: 1 x 2 = 2
Transport-type: tcp
Bricks:
Brick1: dhcp42-220.lab.eng.blr.redhat.com:/var/lib/glusterd/ss_brick
Brick2: dhcp42-37.lab.eng.blr.redhat.com:/var/lib/glusterd/ss_brick
Options Reconfigured:
nfs.disable: on
performance.readdir-ahead: on
transport.address-family: inet
cluster.server-quorum-ratio: 88
nfs-ganesha: enable
cluster.enable-shared-storage: enable

Comment 11 errata-xmlrpc 2017-09-21 05:04:21 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