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authorMichele Baldessari <michele@acksyn.org>2017-03-17 15:36:50 +0100
committerMichele Baldessari <michele@acksyn.org>2017-03-17 15:36:50 +0100
commitbae48e60b3cb9b5f21490997ca39c1e0e23fd195 (patch)
tree92e12e334a6ea51951e5c460fe1a30760f986a3d /puppet/services
parent40573e9c9a07b2bd49b212b043052dec8b9a9016 (diff)
Make sure PrePuppet runs before any Deployment_Step
We used to have this in mitaka: https://github.com/openstack/tripleo-heat-templates/blob/stable/mitaka/puppet/controller-post.yaml#L45 but we lost it along the way. The problem without this change is that we are open to the following race: 1) ControllerDeployment_Step1 is started and manages to do a successful "systemctl start pacemaker" 2) PrePuppet gets called and in the HA deployment calls pacemaker_maintenance_mode.sh 3) pacemaker_maintenance_mode.sh will set the maintenance-mode=true property because the pacemaker service is already up: https://github.com/openstack/tripleo-heat-templates/blob/master/extraconfig/tasks/pacemaker_maintenance_mode.sh#L8-L9 4) If the maintenance property is set to true at this stage, the creation of any resource will take place but they won't really start. Change-Id: Icb7495edd00385b2975dd42f63085d20292ef9a9 Closes-Bug: #1673795 Co-Authored-By: Jiri Stransky <jstransk@redhat.com>
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