root@vuosa-1:/opt/openstack-ansible# ansible --version
/opt/ansible-runtime/bin/python: Error while finding module specification for 'ara.setup.callback_plugins' (ModuleNotFoundError: No module named 'ara')
ansible 2.8.5
  config file = None
  configured module search path = ['/etc/ansible/roles/config_template/library', '/etc/ansible/roles/plugins/library', '/etc/ansible/roles/ceph-ansible/library']
  ansible python module location = /opt/ansible-runtime/lib/python3.6/site-packages/ansible
  executable location = /opt/ansible-runtime/bin/ansible
  python version = 3.6.8 (default, Oct  7 2019, 12:59:55) [GCC 8.3.0]
root@vuosa-1:/opt/openstack-ansible# file /opt/ansible-runtime/bin/python
/opt/ansible-runtime/bin/python: symbolic link to python3