[mons] mon0 monitor_address=192.168.3.10 mon1 monitor_interface="{{ 'eth1' if ansible_facts['distribution'] == 'CentOS' else 'ens6' }}" mon2 monitor_address=192.168.3.12 [mgrs] mon0 mon1 [osds] osd0 osd1 osd2 [rgws] rgw0 rgw1