Bug 1296808

Summary:	[New] - When RHGS nodes are upgraded from 3.1.1 to 3.1.2 scrub status does not show the files which were corrupted before upgrade.
Product:	Red Hat Gluster Storage	Reporter:	RamaKasturi <knarra>
Component:	bitrot	Assignee:	Kotresh HR <khiremat>
Status:	CLOSED WORKSFORME	QA Contact:	storage-qa-internal <storage-qa-internal>
Severity:	high	Docs Contact:
Priority:	unspecified
Version:	rhgs-3.1	CC:	amukherj, atumball, rcyriac, rhs-bugs, sankarshan
Target Milestone:	---	Keywords:	ZStream
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2018-03-13 10:02:38 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:

Description RamaKasturi 2016-01-08 07:40:56 UTC

Description of problem:
When RHGS nodes are upgraded from 3.1.1 to 3.1.2 scrub status does not list the files which were corrupted before the system was upgraded even after the scrubber is run.

Version-Release number of selected component (if applicable):
glusterfs-3.7.5-14.el7rhgs.x86_64

How reproducible:
Always

Steps to Reproduce:
1. Have two RHGS nodes of 3.1.1 
2. Create volume and enable bitrot on the volume and set the scrubber frequency to hourly.
3. Fuse mount the volume and create some files.
4. Wait for 120 secs, and edit the file from backend so that it will be marked as bad.
5. Once the file is marked bad, update the system to 3.1.2.
6. set the glusterd opversion to 30706
6. Wait for one hour for the scrubber to run.
7. Run the command 'gluster vol bitrot <vol_name> scrub status'

Actual results:
scrub status does not list the files which were corrupted before the system was upgraded even after the scrubber is run.

Expected results:
scrub status should list the files which were corrupted before upgrade.

Additional info:

Comment 4 Amar Tumballi 2018-03-13 10:02:38 UTC

Not seen in recent upgrade tests.