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Bug 1817966

Summary:	notification drivers is enabled while telemetry is disabled by default
Product:	Red Hat OpenStack	Reporter:	Takashi Kajinami <tkajinam>
Component:	openstack-tripleo-heat-templates	Assignee:	Ryan McCabe <rmccabe>
Status:	CLOSED ERRATA	QA Contact:	Leonid Natapov <lnatapov>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	16.0 (Train)	CC:	csibbitt, emacchi, jbadiapa, lmadsen, mburns, mrunge
Target Milestone:	z8	Keywords:	Triaged, ZStream
Target Release:	16.2 (Train on RHEL 8.4)
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	openstack-tripleo-heat-templates-11.3.2-1.20210720153309.29a02c1.el8ost	Doc Type:	No Doc Update
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2021-09-15 07:07:50 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:

Description Takashi Kajinami 2020-03-27 10:51:50 UTC

Description of problem:

In RHOSP16, we don't have telemetry services deployed by default.
~~~
[stack@undercloud-0 ~]$ source overcloudrc 
(overcloud) [stack@undercloud-0 ~]$ openstack endpoint list
+----------------------------------+-----------+--------------+----------------+---------+-----------+-----------------------------------------------+
| ID                               | Region    | Service Name | Service Type   | Enabled | Interface | URL                                           |
+----------------------------------+-----------+--------------+----------------+---------+-----------+-----------------------------------------------+
| 037a3549d52848f8a4fa2a10822e28d7 | regionOne | heat-cfn     | cloudformation | True    | public    | http://10.0.0.134:8000/v1                     |
| 0385b091a0b64375ae74feb78ffa9d4f | regionOne | cinderv3     | volumev3       | True    | internal  | http://172.17.1.34:8776/v3/%(tenant_id)s      |
| 0e12b415f94641e0a2b7de5a1ca257e9 | regionOne | placement    | placement      | True    | public    | http://10.0.0.134:8778/placement              |
| 1296b82d9e594431850ebde597aaa7d0 | regionOne | cinderv2     | volumev2       | True    | public    | http://10.0.0.134:8776/v2/%(tenant_id)s       |
| 1869b6a8350945dfac6b766ac5bcb741 | regionOne | keystone     | identity       | True    | public    | http://10.0.0.134:5000                        |
| 22cf79118d534c29a40bc5b700ad48c7 | regionOne | placement    | placement      | True    | admin     | http://172.17.1.34:8778/placement             |
| 2b873cf0939f49d1bd673a729622a2e5 | regionOne | nova         | compute        | True    | public    | http://10.0.0.134:8774/v2.1                   |
| 33c28b4738a640b1adae70943ca4b6b3 | regionOne | neutron      | network        | True    | public    | http://10.0.0.134:9696                        |
| 376d267c157140f288dc770609879b59 | regionOne | cinderv3     | volumev3       | True    | public    | http://10.0.0.134:8776/v3/%(tenant_id)s       |
| 42f66bc5b4ef4ec98679b1ca306816aa | regionOne | neutron      | network        | True    | internal  | http://172.17.1.34:9696                       |
| 521cb27512e845a2b5ea596afd3fa503 | regionOne | swift        | object-store   | True    | public    | http://10.0.0.134:8080/v1/AUTH_%(tenant_id)s  |
| 62a86ff0dbb3460d98bb11623eebf35e | regionOne | glance       | image          | True    | internal  | http://172.17.1.34:9292                       |
| 65c537e4526542d5944ffff5bf356083 | regionOne | heat-cfn     | cloudformation | True    | internal  | http://172.17.1.34:8000/v1                    |
| 712aea3cbf444b9cb68a37c41c3f4951 | regionOne | heat-cfn     | cloudformation | True    | admin     | http://172.17.1.34:8000/v1                    |
| 73fc864ab39a43ddaf50ef5e42dc3f9f | regionOne | cinderv2     | volumev2       | True    | internal  | http://172.17.1.34:8776/v2/%(tenant_id)s      |
| 7c52e48bc6f94b8c86a811573e239e3d | regionOne | neutron      | network        | True    | admin     | http://172.17.1.34:9696                       |
| a10168321ddb42098868f7c35412d11e | regionOne | swift        | object-store   | True    | internal  | http://172.17.3.29:8080/v1/AUTH_%(tenant_id)s |
| a2e9abdde9da4cdda8c18e08f2b65183 | regionOne | glance       | image          | True    | admin     | http://172.17.1.34:9292                       |
| a6a43d63581b4b33838ef979feb893fa | regionOne | heat         | orchestration  | True    | admin     | http://172.17.1.34:8004/v1/%(tenant_id)s      |
| a6fc2fa290aa4af6864a82f585721203 | regionOne | placement    | placement      | True    | internal  | http://172.17.1.34:8778/placement             |
| a881e2d80d51408fb8e13db2612eaea7 | regionOne | keystone     | identity       | True    | admin     | http://192.168.24.44:35357                    |
| ac955588da01419e9228a7195b972d79 | regionOne | glance       | image          | True    | public    | http://10.0.0.134:9292                        |
| b5974c10f5a44e439c51e0a6894d4481 | regionOne | swift        | object-store   | True    | admin     | http://172.17.3.29:8080                       |
| bd98549257cc4c968a0e13e6f8c3803e | regionOne | nova         | compute        | True    | admin     | http://172.17.1.34:8774/v2.1                  |
| c529ef0e08104dd8aeb5da9841d518b8 | regionOne | heat         | orchestration  | True    | public    | http://10.0.0.134:8004/v1/%(tenant_id)s       |
| c825240f86014ed1bca010d448bad081 | regionOne | nova         | compute        | True    | internal  | http://172.17.1.34:8774/v2.1                  |
| c970bda8dda443dda9f5182fdc38f107 | regionOne | cinderv2     | volumev2       | True    | admin     | http://172.17.1.34:8776/v2/%(tenant_id)s      |
| e89a1538c87746eaaee59fff5fcb833f | regionOne | keystone     | identity       | True    | internal  | http://172.17.1.34:5000                       |
| ed8f3355d2a548fd9e2841e0b40b5b88 | regionOne | cinderv3     | volumev3       | True    | admin     | http://172.17.1.34:8776/v3/%(tenant_id)s      |
| f5670a0309b8446e945561ff7c02d776 | regionOne | heat         | orchestration  | True    | internal  | http://172.17.1.34:8004/v1/%(tenant_id)s      |
+----------------------------------+-----------+--------------+----------------+---------+-----------+-----------------------------------------------+
(overcloud) [stack@undercloud-0 ~]$ 
~~~

However, we have messagingv2 notifications driver enabled for several services by default,
which means that we have messages sent to notification.* queue while nothing subscribes these queues.

/var/lib/config-data/puppet-generated/nova/etc/nova/nova.conf
~~~
[oslo_messaging_notifications]

#
# From oslo.messaging
#

# The Drivers(s) to handle sending notifications. Possible values are messaging,
# messagingv2, routing, log, test, noop (multi valued)
# Deprecated group;name - DEFAULT;notification_driver
#driver =
driver=messagingv2
~~~

How reproducible:
Always

Steps to Reproduce:
1. Deploy Overcloud without setting NotificationDriver
2. See configurtion files for services on overcloud

Actual results:
oslo_messaging_notifications/driver is set as messagingv2

Expected results:
oslo_messaging_notifications/driver is set as noop

Additional info:

Comment 2 Matthias Runge 2020-04-08 15:13:35 UTC

the change needs to be done in the ceilometer-write-qdr.yaml and enable-stf.yaml but comment it out.
Ping Leif, if you have any questions.

Comment 3 Matthias Runge 2021-07-20 12:52:28 UTC

This seems to be merged upstream for train: https://review.opendev.org/c/openstack/tripleo-heat-templates/+/770751

Comment 10 errata-xmlrpc 2021-09-15 07:07:50 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 (Red Hat OpenStack Platform (RHOSP) 16.2 enhancement 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/RHEA-2021:3483