Description of problem:

We noticed that if the 'TimeZone' parameter is set in the deployment environments, the deployment fails. In our case, while trying out OpenDaylight

We had an environment file with 

parameter_defaults:
  TimeZone: 'EUROPE/Paris

During the deployment, the overcloud.AllNodesDeploySteps.NetworkerDeployment_Step1.0 fails with the following error:

    fatal: [localhost]: FAILED! => {
        "(outputs.stderr|default('')).split('\n')|union(outputs.stdout_lines|default([]))": [
            "Error running ['docker', 'run', '--name', 'opendaylight_api', '--label', 'config_id=tripleo_step1', '--label', 'container_name=opendaylight_api', '--label', 'managed_by=paunch', '--label', 'config_data={\"start_order\": 0, \"image\": \"172.16.0.1:8787/rhosp12/openstack-opendaylight:12.0-20180104.2\", \"environment\": [\"KOLLA_CONFIG_STRATEGY=COPY_ALWAYS\", \"TRIPLEO_CONFIG_HASH=492379262c6e740c9695ee5dda2be8f6\"], \"user\": \"odl\", \"volumes\": [\"/etc/hosts:/etc/hosts:ro\", \"/etc/localtime:/etc/localtime:ro\", \"/etc/puppet:/etc/puppet:ro\", \"/etc/pki/ca-trust/extracted:/etc/pki/ca-trust/extracted:ro\", \"/etc/pki/tls/certs/ca-bundle.crt:/etc/pki/tls/certs/ca-bundle.crt:ro\", \"/etc/pki/tls/certs/ca-bundle.trust.crt:/etc/pki/tls/certs/ca-bundle.trust.crt:ro\", \"/etc/pki/tls/cert.pem:/etc/pki/tls/cert.pem:ro\", \"/dev/log:/dev/log\", \"/etc/ssh/ssh_known_hosts:/etc/ssh/ssh_known_hosts:ro\", \"/var/lib/kolla/config_files/opendaylight_api.json:/var/lib/kolla/config_files/config.json:ro\", \"/var/lib/config-data/puppet-generated/opendaylight/:/var/lib/kolla/config_files/src:ro\", \"/var/log/containers/opendaylight:/opt/opendaylight/data/log\", \"/var/lib/opendaylight/journal:/opt/opendaylight/journal\", \"/var/lib/opendaylight/snapshots:/opt/opendaylight/snapshots\"], \"net\": \"host\", \"detach\": true, \"privileged\": false, \"restart\": \"always\"}', '--detach=true', '--env=KOLLA_CONFIG_STRATEGY=COPY_ALWAYS', '--env=TRIPLEO_CONFIG_HASH=492379262c6e740c9695ee5dda2be8f6', '--net=host', '--privileged=false', '--restart=always', '--user=odl', '--volume=/etc/hosts:/etc/hosts:ro', '--volume=/etc/localtime:/etc/localtime:ro', '--volume=/etc/puppet:/etc/puppet:ro', '--volume=/etc/pki/ca-trust/extracted:/etc/pki/ca-trust/extracted:ro', '--volume=/etc/pki/tls/certs/ca-bundle.crt:/etc/pki/tls/certs/ca-bundle.crt:ro', '--volume=/etc/pki/tls/certs/ca-bundle.trust.crt:/etc/pki/tls/certs/ca-bundle.trust.crt:ro', '--volume=/etc/pki/tls/cert.pem:/etc/pki/tls/cert.pem:ro', '--volume=/dev/log:/dev/log', '--volume=/etc/ssh/ssh_known_hosts:/etc/ssh/ssh_known_hosts:ro', '--volume=/var/lib/kolla/config_files/opendaylight_api.json:/var/lib/kolla/config_files/config.json:ro', '--volume=/var/lib/config-data/puppet-generated/opendaylight/:/var/lib/kolla/config_files/src:ro', '--volume=/var/log/containers/opendaylight:/opt/opendaylight/data/log', '--volume=/var/lib/opendaylight/journal:/opt/opendaylight/journal', '--volume=/var/lib/opendaylight/snapshots:/opt/opendaylight/snapshots', '172.16.0.1:8787/rhosp12/openstack-opendaylight:12.0-20180104.2']. [125]", 
            "", 
            "stdout: c2127c57bb56951cb62e8e2439145d7ddc4fb6679167144ab616208cf1eef042", 
            "stderr: /usr/bin/docker-current: Error response from daemon: mkdir /etc/localtime: file exists."
        ], 
        "failed_when_result": true
    }









Version-Release number of selected component (if applicable):
12.0-20180104.2


Additional info:

This could be related to https://bugs.launchpad.net/tripleo/+bug/1710129