[manager] 127.0.0.1 ansible_connection=local [workers] 10.0.3.100 ansible_ssh_user=root ansible_ssh_common_args='-o StrictHostKeyChecking=no' 10.0.3.101 ansible_ssh_user=root ansible_ssh_common_args='-o StrictHostKeyChecking=no' #For more workers add here the extra configuration #10.0.3.102 ansible_ssh_user=root