Comment 5 for bug 1724636

Damien, the command used to upgrade is the following:

openstack overcloud deploy --templates tripleo-heat-templates --libvirt-type qemu --timeout 80 -e /home/zuul/cloud-names.yaml -e /home/zuul/tripleo-heat-templates/environments/deployed-server-environment.yaml -e /home/zuul/tripleo-heat-templates/environments/deployed-server-bootstrap-environment-centos.yaml --overcloud-ssh-user zuul -e /home/zuul/tripleo-heat-templates/ci/environments/multinode.yaml -e /home/zuul/tripleo-heat-templates/environments/low-memory-usage.yaml -e /opt/stack/new/tripleo-ci/test-environments/worker-config.yaml -e /home/zuul/tripleo-heat-templates/environments/debug.yaml --validation-errors-nonfatal --roles-file /home/zuul/overcloud_roles.yaml --compute-scale 0 -e tripleo-heat-templates/environments/docker.yaml -e tripleo-heat-templates/ci/environments/multinode-containers.yaml -e tripleo-heat-templates/environments/major-upgrade-composable-steps-docker.yaml -e /home/zuul/containers-default-parameters.yaml -e /home/zuul/overcloud-repo.yaml

Source: http://logs.openstack.org/25/500625/15/check/legacy-tripleo-ci-centos-7-containers-multinode-upgrades/2a547a7/logs/undercloud/home/zuul/overcloud_upgrade_console.log.txt.gz#_2017-10-18_15_14_36