Comment 4 for bug 1775209

Looking at the container to container upgrade job ( gate-tripleo-ci-centos-7-container-to-container-upgrades-master-nv) on sbaker debug review @ https://review.openstack.org/#/c/572663/1 the the overcloud-prep-containers actually passes OK https://logs.rdoproject.org/63/572663/1/openstack-check/gate-tripleo-ci-centos-7-container-to-container-upgrades-master-nv/Zaa1df255c82e4686b259750e28fb9e47/undercloud/home/jenkins/overcloud_prep_containers.log.txt.gz#_2018-06-06_03_21_38

The failure is for the overcloud deploy - the heat stack is created OK (this is config download) but the host_prep_tasks are failing here https://logs.rdoproject.org/63/572663/1/openstack-check/gate-tripleo-ci-centos-7-container-to-container-upgrades-master-nv/Zaa1df255c82e4686b259750e28fb9e47/undercloud/home/jenkins/overcloud_deploy.log.txt.gz#_2018-06-06_04_00_01

I think this is a different bug though (and fwiw I can't spot the problem in the host_prep_tasks or the conditional that actually fails in https://logs.rdoproject.org/63/572663/1/openstack-check/gate-tripleo-ci-centos-7-container-to-container-upgrades-master-nv/Zaa1df255c82e4686b259750e28fb9e47/undercloud/var/lib/mistral/abe945bd-153b-41b0-839f-339527656491/Controller/host_prep_tasks.yaml.txt.gz and https://logs.rdoproject.org/63/572663/1/openstack-check/gate-tripleo-ci-centos-7-container-to-container-upgrades-master-nv/Zaa1df255c82e4686b259750e28fb9e47/undercloud/var/lib/mistral/abe945bd-153b-41b0-839f-339527656491/deploy_steps_playbook.yaml.txt.gz )