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Bug 1764028

Summary:	[geo-rep] sync_method showing rsync instead of tarssh post in-service upgrade
Product:	[Community] GlusterFS	Reporter:	Kotresh HR <khiremat>
Component:	geo-replication	Assignee:	Kotresh HR <khiremat>
Status:	CLOSED NEXTRELEASE	QA Contact:
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	7	CC:	bugs
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:	1762220	Environment:
Last Closed:	2019-11-11 09:00:31 UTC	Type:	---
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:	1762220
Bug Blocks:	1763028

Description Kotresh HR 2019-10-22 07:42:51 UTC

Description of problem:
While performing an in-service upgrade from 5.x to 6.0 on a non-root geo-rep setup with one volume of each type and use_tarssh set to enabled. It was observed that for a 1x3 replica volume the sync_method was showing rsync instead of tarssh. 

Before upgrade:

[root@dhcp43-49 ~]# gluster v geo-rep masterarb geoaccount.43.153::slavearb config use_tarssh; gluster v geo-rep mastertdisp geoaccount.43.153::slavetdisp config use_tarssh;gluster v geo-rep mastertdistdisp geoaccount.43.153::slavetdistdisp config use_tarssh; gluster v geo-rep masterrep geoaccount.43.153::slaverep config use_tarssh;gluster v geo-rep masterdistrep geoaccount.43.153::slavedistrep config use_tarssh
true
true
true
true
true

After upgrade:

[root@dhcp43-49 ~]# gluster v geo-rep masterarb geoaccount.43.153::slavearb config sync_method; gluster v geo-rep mastertdisp geoaccount.43.153::slavetdisp config sync_method;gluster v geo-rep mastertdistdisp geoaccount.43.153::slavetdistdisp config sync_method; gluster v geo-rep masterrep geoaccount.43.153::slaverep config sync_method;gluster v geo-rep masterdistrep geoaccount.43.153::slavedistrep config sync_method
tarssh
tarssh
tarssh
rsync
tarssh

Version-Release number of selected component (if applicable):
glusterfs-7.0

How reproducible:
1/1

Steps to Reproduce:
1.Created a non-root geo-rep setup.
2.Set use_tarssh to true.
3.Performed an in-service upgrade to 3.5.0.
4.Checked the sync method.

Actual results:
sync_method was showing rsync.

Expected results:
sync_method should show tarssh.

--- Additional comment from Worker Ant on 2019-10-17 04:04:41 UTC ---

REVIEW: https://review.gluster.org/23555 (geo-rep: Fix config upgrade on non-participating node) merged (#5) on master by Amar Tumballi

Comment 1 Worker Ant 2019-10-22 07:58:32 UTC

REVIEW: https://review.gluster.org/23583 (geo-rep: Fix config upgrade on non-participating node) posted (#1) for review on release-7 by Kotresh HR

Comment 2 Kotresh HR 2019-10-22 12:34:02 UTC

*** Bug 1763028 has been marked as a duplicate of this bug. ***

Comment 3 Worker Ant 2019-11-11 09:00:31 UTC

REVIEW: https://review.gluster.org/23583 (geo-rep: Fix config upgrade on non-participating node) merged (#2) on release-7 by Kotresh HR