Bug 1260863 - Document the recommendation to use replica 3 volume for better consistency and availability
Summary: Document the recommendation to use replica 3 volume for better consistency an...
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat Gluster Storage
Classification: Red Hat Storage
Component: doc-Configuring_Red_Hat_Enterprise_Virtualization_with_RHGS
Version: 2.0
Hardware: Unspecified
OS: Unspecified
unspecified
high
Target Milestone: ---
: ---
Assignee: Laura Bailey
QA Contact: SATHEESARAN
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2015-09-08 05:56 UTC by SATHEESARAN
Modified: 2016-03-24 02:58 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2016-03-24 02:58:01 UTC
Embargoed:


Attachments (Terms of Use)

Description SATHEESARAN 2015-09-08 05:56:23 UTC
Document URL: 
-------------
https://access.redhat.com/site/documentation/en-US/Red_Hat_Storage/3/html/Configuring_Red_Hat_Enterprise_Virtualization_with_Red_Hat_Storage/index.html

Section Number and Name: 
------------------------
Chapter 3

Describe the issue: 
-------------------
Need for recommendation to be documented

Suggestions for improvement: 
-----------------------------
Recommendation Content - "3 way replication + client quorum provides better consistency and availability. Hence we typically recommend 3 way replication with RHEV."

Comment 7 SATHEESARAN 2015-10-26 09:06:49 UTC
(In reply to Laura Bailey from comment #5)
> Sas, as per comment 3 I've added a note about 3-way replication to the
> recommendations chapter. Please verify at the link below:
> 
> http://jenkinscat.gsslab.pnq.redhat.com:8080/view/Gluster/job/doc-
> Red_Hat_Gluster_Storage-3.1-
> Configuring_Red_Hat_Enterprise_Virtualization_with_Red_Hat_Storage-en-
> US%20(html-single)/lastSuccessfulBuild/artifact/tmp/en-US/html-single/index.
> html#chap-Recommended_Best_Practices_and_Troubleshooting

Could you also add this note as a IMPORTANT or as a NOTE under section 3.1 ?

Red Hnat recommends only replica 3 or distributed-replicate with replica 3 cout for hosting VM Images. This information should be well known to the user before he creates the volume for hosting VM Images.

Comment 10 Laura Bailey 2016-03-24 02:58:01 UTC
This bug has been verified as fixed, and can now be viewed in the RHGS documentation on access.redhat.com.


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