[masters] master ansible_host=192.168.2.180 ansible_user=root ansible_ssh_pass=odroid [workers] worker1 ansible_host=192.168.2.181 ansible_user=root ansible_ssh_pass=odroid worker2 ansible_host=192.168.2.182 ansible_user=root ansible_ssh_pass=odroid worker3 ansible_host=192.168.2.183 ansible_user=root ansible_ssh_pass=odroid worker4 ansible_host=192.168.2.184 ansible_user=root ansible_ssh_pass=odroid worker5 ansible_host=192.168.2.185 ansible_user=root ansible_ssh_pass=odroid [all:vars] ansible_python_interpreter=/usr/bin/python3