ANSIBLE_HOST_KEY_CHECKING=FALSE ansible-playbook --become -i 192.0.2.7, -u heat-admin -c smart -T 30 /usr/share/opnfv-apex/ansible/playbooks/fetch_overcloud_logs.yml -vv --extra-vars {"apex_temp_dir": "/tmp/apex-logs-2018-05-30-20:21-m0rb2sz2", "overcloud_nodes": {"overcloud-controller-0": "192.0.2.8", "overcloud-novacompute-0": "192.0.2.7"}, "stackrc": "source /home/stack/stackrc", "SSH_OPTIONS": "-o StrictHostKeyChecking=no -o GlobalKnownHostsFile=/dev/null -o UserKnownHostsFile=/dev/null -o LogLevel=error"}