Bug 1143828 - [RHSC] Adding brick to pure replicate volume by increasing replica count fails from Console
Summary: [RHSC] Adding brick to pure replicate volume by increasing replica count fail...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Gluster Storage
Classification: Red Hat Storage
Component: rhsc
Version: rhgs-3.0
Hardware: Unspecified
OS: Unspecified
high
medium
Target Milestone: ---
: RHGS 3.0.4
Assignee: Ramesh N
QA Contact: Shruti Sampat
URL:
Whiteboard:
Depends On:
Blocks: 1182947
TreeView+ depends on / blocked
 
Reported: 2014-09-18 05:43 UTC by Shruti Sampat
Modified: 2015-05-13 17:52 UTC (History)
11 users (show)

Fixed In Version: rhsc-3.0.4-1.22.el6rhs.noarch.rpm
Doc Type: Bug Fix
Doc Text:
Previously, adding brick to pure replicate volume by increasing replica count failed from Red Hat Storage Console. With this fix, the replica count of a volume can be increased in Add Bricks UI and new bricks can be added to the volume.
Clone Of:
Environment:
Last Closed: 2015-03-26 06:32:56 UTC
Embargoed:


Attachments (Terms of Use)
screenshot (168.98 KB, application/octet-stream)
2014-09-18 05:44 UTC, Shruti Sampat
no flags Details


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2015:0681 0 normal SHIPPED_LIVE Red Hat Storage Console 3.0 enhancement and bug fix update #4 2015-03-26 10:32:40 UTC
oVirt gerrit 37688 0 master MERGED webadmin: fix add brick validation issue Never
oVirt gerrit 39635 0 ovirt-engine-3.5-gluster MERGED webadmin: fix add brick validation issue Never

Description Shruti Sampat 2014-09-18 05:43:12 UTC
Description of problem:
------------------------

After creating a replicate volume of replica count 2, attempt to add a brick to this volume by increasing the replica count to 3 fails. The message seen on the UI for add-brick is -

Number of bricks should be a mutiple of Replica Count

The same action succeeds when performed using gluster CLI, using the following command -

# gluster volume add-brick <vol-name> replica 3 <host-name>:<brick-path>

Screenshot of failure from UI attached.

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

Red Hat Storage Console Version: 3.0.0-0.14.el6rhs 

How reproducible:
------------------

Always

Steps to Reproduce:
--------------------

1. Create a pure replicate volume with replica count 2.
2. Try to add a brick to this volume by increasing the replica count to 3.

Actual results:
----------------

Add brick fails.

Expected results:
-------------------

Add brick is expected to succeed.

Additional info:

Comment 1 Shruti Sampat 2014-09-18 05:44:52 UTC
Created attachment 938751 [details]
screenshot

Comment 3 Pavithra 2014-11-24 09:48:50 UTC
Hi Shubhendu,

I see this bug in the 3.0.3 known issues tracker bug https://bugzilla.redhat.com/show_bug.cgi?id=1153907.
Can you please change the doc type field to "known issues" and add the doc text?

Comment 6 Sahina Bose 2015-02-11 08:10:41 UTC
As discussed assigning this to you, Ramesh. Seems like a UI validation issue.

Comment 7 Shruti Sampat 2015-02-17 14:45:06 UTC
Verified as fixed in rhsc-3.0.4-1.22.el6rhs.noarch

Comment 8 Shalaka 2015-03-06 06:17:08 UTC
Please add doc text.

Comment 9 Shalaka 2015-03-13 07:20:07 UTC
Please review and sign-off edited doc text.

Comment 10 Ramesh N 2015-03-16 04:43:40 UTC
doc text looks good to me.

Comment 12 errata-xmlrpc 2015-03-26 06:32:56 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHBA-2015-0681.html


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