[docker_hosts] atc-docker01 ansible_host=10.0.21.45 atc-docker02 ansible_host=10.0.21.47 [lakehouse] atc-kafka01 ansible_host=10.0.21.36 atc-lake01 ansible_host=10.0.21.50 atc-airflow01 ansible_host=10.0.21.55 atc-elastic01 ansible_host=10.0.21.46 [data] atc-db01 ansible_host=10.0.20.112 atc-db02 ansible_host=10.0.21.51 [management] atc-mgt01 ansible_host=10.0.20.104 atc-grafana ansible_host=10.0.20.103 atc-objectscale ansible_host=10.0.20.111 ansible_user=admin [all:vars] ansible_user=root ansible_ssh_private_key_file=/root/.ssh/atc_cluster ansible_ssh_common_args='-o StrictHostKeyChecking=no'