+ - /var/lib/config-data/nova_placement/etc/httpd/conf/:/etc/httpd/conf/:ro
+ - /var/lib/config-data/nova_placement/etc/httpd/conf.d/:/etc/httpd/conf.d/:ro
+ - /var/lib/config-data/nova_placement/etc/httpd/conf.modules.d/:/etc/httpd/conf.modules.d/:ro