Bug 1376287

Summary: Check for self-heal status before starting in-service update
Product: Red Hat Gluster Storage Reporter: Byreddy <bsrirama>
Component: doc-Installation_GuideAssignee: Divya <divya>
doc-Installation_Guide sub component: Default QA Contact: Prasad Desala <tdesala>
Status: CLOSED CURRENTRELEASE Docs Contact:
Severity: high    
Priority: unspecified CC: asriram, divya, mhideo, nlevinki, rhinduja, rhs-bugs, rwheeler, storage-doc
Version: rhgs-3.1   
Target Milestone: ---   
Target Release: RHGS 3.2.0   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2017-03-24 10:21:52 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:
Bug Depends On:    
Bug Blocks: 1351553    

Description Byreddy 2016-09-15 03:52:56 UTC
Document URL: 
=============
https://access.redhat.com/documentation/en-US/Red_Hat_Storage/3.1/html-single/Installation_Guide/index.html


Section Number and Name:
========================
1)
CHAPTER 8. UPDATING TO RED HAT GLUSTER STORAGE 3.1.X
8.3. IN-SERVICE SOFTWARE UPDATE FROM RED HAT GLUSTER STORAGE 3.Y.Z TO RED HAT GLUSTER STORAGE 3.1.X

Link -> https://access.redhat.com/documentation/en-US/Red_Hat_Storage/3.1/html-single/Installation_Guide/index.html#Updating_Your_Current_System

2)
CHAPTER 9. UPGRADING TO RED HAT GLUSTER STORAGE 3.1
9.2. IN-SERVICE SOFTWARE UPGRADE FROM RED HAT GLUSTER STORAGE 2.1.X TO RED HAT GLUSTER STORAGE 3.1
9.2.3. In-Service Software Upgrade

Link -> https://access.redhat.com/documentation/en-US/Red_Hat_Storage/3.1/html-single/Installation_Guide/index.html#sect-In-Service_Software_Upgrade_from_Red_Hat_Storage_2.1_to_Red_Hat_Storage_3.0



Describe the issue: 

Suggestions for improvement: 
===========================
Mention the below lines in in-service sections before the step "Stop the gluster services on the storage server ..."

********
>Check no self-heal is happening on the replica before starting the update using the following command :
# gluster volume heal volname info
********


Additional information:

Comment 4 Divya 2017-02-06 08:06:08 UTC
Hi Rahul,

According to your in-flight bug prioritization meeting with Anjana, and Alok, it was decided [1] that this bug requires a discussion and you would add a note on the same.

Could you please share your updates?

Thanks!

[1] https://docs.google.com/spreadsheets/d/1jonHrdGO0zymkFSyGH4xMqqBfTDjD-7rR5Q5gXxY7kQ/edit#gid=0

Comment 5 Rahul Hinduja 2017-02-14 13:34:02 UTC
(In reply to Divya from comment #4)
> Hi Rahul,
> 
> According to your in-flight bug prioritization meeting with Anjana, and
> Alok, it was decided [1] that this bug requires a discussion and you would
> add a note on the same.
> 
> Could you please share your updates?
> 
> Thanks!
> 
> [1]
> https://docs.google.com/spreadsheets/d/1jonHrdGO0zymkFSyGH4xMqqBfTDjD-
> 7rR5Q5gXxY7kQ/edit#gid=0

For AFR, I was under an impression that all the active io's too list in the heal info command. This seems to be fixed and this bug is valid to document. Please document as per suggested in the description.

Comment 7 Prasad Desala 2017-03-13 10:06:07 UTC
Verified the doc links provided in Comment 6. The changes looks good to me.
Moving this BZ to Verified.

Comment 8 Rejy M Cyriac 2017-03-24 10:21:52 UTC
RHGS 3.2.0 GA completed on 23 March 2017