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Bug 1220729

Summary:	After reseting the scrubber still vol info shows scrubber throttle and frequency information and it missleads
Product:	[Community] GlusterFS	Reporter:	RajeshReddy <rmekala>
Component:	bitrot	Assignee:	bugs <bugs>
Status:	CLOSED NOTABUG	QA Contact:
Severity:	unspecified	Docs Contact:	bugs <bugs>
Priority:	unspecified
Version:	mainline	CC:	bugs, ggarg, mzywusko
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2015-05-18 10:44:54 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:

Description RajeshReddy 2015-05-12 09:45:16 UTC

Description of problem:
=============================
After reseting the scrubber still vol info shows scrubber throttle and frequency information and it missleads 

Version-Release number of selected component (if applicable):
======================
glusterfs-server-3.7.0beta1-0.69.git1a32479.el6.x86_64


How reproducible:
=====================
always


Steps to Reproduce:
=======================
1.Create a volume and enable bitrot 
2.Set throttle to normal using gluster vol bitrot ECVOL3 scrub-throttle normal
3.Reset the scrubber and check the vol info and still it shows scrub-throttle, as part of volume reset scrubber twill be disabled and after scrubber is disabled scrubber throttle and frequency are obsolete so need not to show in the vol info 

Actual results:


Expected results:


Additional info:

Comment 1 Gaurav Kumar Garg 2015-05-18 10:44:00 UTC

Rajesh, this is a expected behaviour. 

reseting a volume means bringing that option value to default value.

there are two way of resetting option for given volume.

first is gluster volume reset <volname> <option name>    it will reset particular option <option name>. 

second is resetting all the option value.  gluster volume reset <volname>
it will reset all unprotected volume option.


so you are resetting scrub option. after resetting scrub option scrub value goes to default value. but scrub-throttle, scrub-frequency value will remain same.


by default for scrubber if bitrot is enable then scrubber is automatically enable without setting it.

Its not a bug.  Its a expected expected behaviour.