Note: This bug is displayed in read-only format because the product is no longer active in Red Hat Bugzilla.

Bug 1635815

Summary:	Default Keepalived and HAproxy resources are not configured correctly for Openshift overcloud deployments
Product:	Red Hat OpenStack	Reporter:	Marius Cornea <mcornea>
Component:	openstack-tripleo-heat-templates	Assignee:	Martin André <m.andre>
Status:	CLOSED ERRATA	QA Contact:	Marius Cornea <mcornea>
Severity:	high	Docs Contact:
Priority:	high
Version:	14.0 (Rocky)	CC:	bperkins, dbecker, jtrowbri, m.andre, mburns, morazi, sasha
Target Milestone:	beta	Keywords:	Triaged
Target Release:	14.0 (Rocky)
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	openstack-tripleo-heat-templates-9.0.1-0.20181013060860.ffbe879.el7ost	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-01-11 11:53:35 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 Marius Cornea 2018-10-03 18:08:23 UTC

Description of problem:
docker-ha.yaml environment gets added by default in downstream[1] which overrides the HAproxy and Keeaplived resources:

[root@undercloud-0 stack]# grep -E -i 'haproxy|keepalived' /usr/share/openstack-tripleo-heat-templates/environments/docker-ha.yaml 
  OS::TripleO::Services::Keepalived: OS::Heat::None
  OS::TripleO::Services::HAproxy: ../docker/services/pacemaker/haproxy.yaml

These won't work for the Openshift deployment because:
1/ Keepalived is required
2/ There is no Pacemaker deployed

As a workaround the user needs to override the resource_registry inside an environment file with:

resource_registry:
  OS::TripleO::Services::HAproxy: /usr/share/openstack-tripleo-heat-templates/docker/services/haproxy.yaml
  OS::TripleO::Services::Keepalived: /usr/share/openstack-tripleo-heat-templates//docker/services/keepalived.yaml

It would be less error prone and more user friendly if we added these in the environment files used for activating Openshift(/usr/share/openstack-tripleo-heat-templates/environments/openshift.yaml or /usr/share/openstack-tripleo-heat-templates/environments/openshift-cns.yaml)

[1] https://code.engineering.redhat.com/gerrit/#/c/128715/

Comment 1 Martin André 2018-10-12 14:43:19 UTC

Submitted upstream patch at https://review.openstack.org/#/c/610054/

Comment 8 errata-xmlrpc 2019-01-11 11:53:35 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/RHEA-2019:0045