Description of problem: OSP11 -> OSP12 upgrade: Heat API services are still running under systemd after upgrading to docker architecture During upgrade, at step overcloud-AllNodesDeploySteps-74yhsp77to5a-AllNodesPostUpgradeSteps-tl7b4sbb2xft-ControllerDeployment_Step3-o2ybgewtnni3 we can see on the overcloud node: [root@controller-0 heat-admin]# systemctl status openstack-heat-api ● openstack-heat-api.service - OpenStack Heat API Service Loaded: loaded (/usr/lib/systemd/system/openstack-heat-api.service; enabled; vendor preset: disabled) Active: active (running) since Tue 2017-07-11 23:15:04 UTC; 9h ago Main PID: 244915 (heat-api) Memory: 0B CGroup: /system.slice/openstack-heat-api.service ├─244915 /usr/bin/python /usr/bin/heat-api --config-file /usr/share/heat/heat-dist.conf --config-file /etc/heat/heat.conf ├─245185 /usr/bin/python /usr/bin/heat-api --config-file /usr/share/heat/heat-dist.conf --config-file /etc/heat/heat.conf ├─245186 /usr/bin/python /usr/bin/heat-api --config-file /usr/share/heat/heat-dist.conf --config-file /etc/heat/heat.conf ├─245187 /usr/bin/python /usr/bin/heat-api --config-file /usr/share/heat/heat-dist.conf --config-file /etc/heat/heat.conf ├─245188 /usr/bin/python /usr/bin/heat-api --config-file /usr/share/heat/heat-dist.conf --config-file /etc/heat/heat.conf ├─245190 /usr/bin/python /usr/bin/heat-api --config-file /usr/share/heat/heat-dist.conf --config-file /etc/heat/heat.conf ├─245191 /usr/bin/python /usr/bin/heat-api --config-file /usr/share/heat/heat-dist.conf --config-file /etc/heat/heat.conf ├─245192 /usr/bin/python /usr/bin/heat-api --config-file /usr/share/heat/heat-dist.conf --config-file /etc/heat/heat.conf └─245193 /usr/bin/python /usr/bin/heat-api --config-file /usr/share/heat/heat-dist.conf --config-file /etc/heat/heat.conf Jul 11 23:15:04 controller-0 systemd[1]: Started OpenStack Heat API Service. Jul 11 23:15:04 controller-0 systemd[1]: Starting OpenStack Heat API Service... [root@controller-0 heat-admin]# systemctl status openstack-heat-api-cfn ● openstack-heat-api-cfn.service - Openstack Heat CFN-compatible API Service Loaded: loaded (/usr/lib/systemd/system/openstack-heat-api-cfn.service; enabled; vendor preset: disabled) Active: active (running) since Tue 2017-07-11 23:15:08 UTC; 9h ago Main PID: 245447 (heat-api-cfn) Memory: 0B CGroup: /system.slice/openstack-heat-api-cfn.service ├─245447 /usr/bin/python /usr/bin/heat-api-cfn --config-file /usr/share/heat/heat-dist.conf --config-file /etc/heat/heat.conf ├─245556 /usr/bin/python /usr/bin/heat-api-cfn --config-file /usr/share/heat/heat-dist.conf --config-file /etc/heat/heat.conf ├─245557 /usr/bin/python /usr/bin/heat-api-cfn --config-file /usr/share/heat/heat-dist.conf --config-file /etc/heat/heat.conf ├─245558 /usr/bin/python /usr/bin/heat-api-cfn --config-file /usr/share/heat/heat-dist.conf --config-file /etc/heat/heat.conf ├─245559 /usr/bin/python /usr/bin/heat-api-cfn --config-file /usr/share/heat/heat-dist.conf --config-file /etc/heat/heat.conf ├─245560 /usr/bin/python /usr/bin/heat-api-cfn --config-file /usr/share/heat/heat-dist.conf --config-file /etc/heat/heat.conf ├─245561 /usr/bin/python /usr/bin/heat-api-cfn --config-file /usr/share/heat/heat-dist.conf --config-file /etc/heat/heat.conf ├─245562 /usr/bin/python /usr/bin/heat-api-cfn --config-file /usr/share/heat/heat-dist.conf --config-file /etc/heat/heat.conf └─245563 /usr/bin/python /usr/bin/heat-api-cfn --config-file /usr/share/heat/heat-dist.conf --config-file /etc/heat/heat.conf Jul 11 23:15:08 controller-0 systemd[1]: Started Openstack Heat CFN-compatible API Service. Jul 11 23:15:08 controller-0 systemd[1]: Starting Openstack Heat CFN-compatible API Service... Version-Release number of selected component (if applicable): openstack-tripleo-heat-templates-7.0.0-0.20170628002128.el7ost.noarch How reproducible: 100% Steps to Reproduce: 1. Deploy OSP11 2. Upgrade to OSP12 with containerized architecture Actual results: Heat API services are still running under systemd. Expected results: The Heat services should be running only inside containers. Additional info:
After upgrade: [root@controller-0 heat-admin]# systemctl status openstack-heat-api ● openstack-heat-api.service - OpenStack Heat API Service Loaded: loaded (/usr/lib/systemd/system/openstack-heat-api.service; disabled; vendor preset: disabled) Active: inactive (dead) Nov 08 12:43:33 controller-0 systemd[1]: Started OpenStack Heat API Service. Nov 08 12:43:33 controller-0 systemd[1]: Starting OpenStack Heat API Service... Nov 08 14:55:29 controller-0 systemd[1]: Stopping OpenStack Heat API Service... Nov 08 14:55:29 controller-0 systemd[1]: Stopped OpenStack Heat API Service.
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-2017:3462