Bug 1144456 - [RHSC] Unable to add RHS 3.0 node to RHSC 2.1
Summary: [RHSC] Unable to add RHS 3.0 node to RHSC 2.1
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Gluster Storage
Classification: Red Hat Storage
Component: rhsc
Version: 2.1
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
: RHGS 2.1.6
Assignee: Ramesh N
QA Contact: Shruti Sampat
URL:
Whiteboard:
Depends On:
Blocks: 1152885 1176659
TreeView+ depends on / blocked
 
Reported: 2014-09-19 12:43 UTC by Sahina Bose
Modified: 2015-05-15 17:55 UTC (History)
10 users (show)

Fixed In Version: rhsc-2.1.6-0.44.el6rhs
Doc Type: Bug Fix
Doc Text:
Previously, an error occurred while adding Red Hat Storage version 3 nodes to the Red Hat Storage Console 2.1 under cluster compatibility versions 3.2 and 3.3. With this fix, Red Hat Storage version 3.0 node can be added in the Red Hat Storage Console 2.1 version as part of cluster with compatibility versions 3.2 and 3.3.
Clone Of:
: 1152885 (view as bug list)
Environment:
Last Closed: 2015-01-28 10:41:02 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2015:0096 0 normal SHIPPED_LIVE Red Hat Storage Console 2.1 bug fix update 6 2015-01-28 15:39:55 UTC

Description Sahina Bose 2014-09-19 12:43:34 UTC 
Description of problem:

When newer versions of RHS nodes are released, there's an error in adding these nodes to already released version of RHSC

For instance, we are unable to manage RHS 3.0 nodes using existing RHSC 2.1 U2 installations

The error is 
"Host xxx is installed with VDSM version (4.14) and cannot join cluster yyy which is compatible with VDSM versions [4.13, 4.9, 4.11, 4.12, 4.10].
"
Version-Release number of selected component (if applicable):
2.1

Cause:
RHSC VDC version was changed to 2.1 to reflect that RHS release name..and this has caused this feature to break.
VDSM reports supportedENGINEs = ['3.0', '3.1', '3.2', '3.3', '3.4'] which does not match the VDC version = 2.1
Comment 2 Shruti Sampat 2015-01-13 11:59:09 UTC 
Verified as fixed in rhsc-2.1.6-0.44.el6rhs.noarch.

RHS 3 node can be added to RHSC 2.1 to both 3.3 and 3.2 compatible clusters. Marking as verified.
Comment 3 Pavithra 2015-01-19 05:51:30 UTC 
Hi Ramesh,

Can you please review the edited doc text for technical accuracy and sign off?
Comment 4 Ramesh N 2015-01-19 06:02:18 UTC 
Doc text looks good to me.
Comment 6 errata-xmlrpc 2015-01-28 10:41:02 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-2015-0096.html
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