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Bug 1619663

Summary:	CinderNetAppBackendName is not reflected in deployed environment
Product:	Red Hat OpenStack	Reporter:	Alan Bishop <abishop>
Component:	openstack-tripleo-heat-templates	Assignee:	Alan Bishop <abishop>
Status:	CLOSED ERRATA	QA Contact:	Tzach Shefi <tshefi>
Severity:	medium	Docs Contact:	Kim Nylander <knylande>
Priority:	medium
Version:	13.0 (Queens)	CC:	lmarsh, mburns, mowens, scohen, tquinlan, tshefi
Target Milestone:	z3	Keywords:	OtherQA, Triaged, ZStream
Target Release:	13.0 (Queens)
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:	openstack-tripleo-heat-templates-8.0.7-2.el7ost	Doc Type:	Bug Fix
Doc Text:	The TripleO CinderNetappBackendName parameter did not correctly override the default value for cinder's Netapp back end. As a result, the name associated with cinder's Netapp back end could not be overridden. With this release, the CinderNetappBackendName parameter correctly overrides the default back end name.	Story Points:	---
Clone Of:	1599759	Environment:
Last Closed:	2018-11-13 22:28:18 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:
Embargoed:
Bug Depends On:
Bug Blocks:	1599759

Description Alan Bishop 2018-08-21 12:24:44 UTC

+++ This bug was initially created as a clone of Bug #1599759 +++

Description of problem:
When using CinderNetappBackendName in the cinder-netapp-config template, the name provided is not reflected in the deployed environment.

This is because THT/puppet/services/cinder-backend-netapp.yaml passes CinderNetappBackendName to cinder::backend::netapp::title instead of the correct parameter cinder::backend::netapp::volume_backend_name

Version-Release number of selected component (if applicable):
12

How reproducible:
Everytime

Steps to Reproduce:
1. Include name other than tripleo_netapp in environment files via CinderNetappBackendName param.


Actual results:
Backend name will still be tripleo_netapp

Expected results:
Provided backend name is utilized in cinder.conf


Additional info:
Upstream Bug: https://bugs.launchpad.net/tripleo/+bug/1779500

Comment 10 errata-xmlrpc 2018-11-13 22:28:18 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://access.redhat.com/errata/RHBA-2018:3587

Comment 11 Tzach Shefi 2018-11-13 22:32:10 UTC

Verified (a moment too late) on: 
openstack-tripleo-heat-templates-8.0.7-4.el7ost.noarch

1. I'd had a working OC with default name of tripleo_netapp

2. Changed name to triple_dataontap on strorage yaml

3. Reran overcloud_deploy.sh 
The update changed netapp's backend name as expected.  

| cinder-volume    | hostgroup@tripleo_dataontap | nova | enabled | up    | 2018-11-13T22:30:16.000000 | -               |
| cinder-volume    | hostgroup@tripleo_iscsi     | nova | enabled | up    | 2018-11-13T22:30:23.000000 | -               |
| cinder-volume    | hostgroup@tripleo_netapp    | nova | enabled | down