XML_PING_ATTR_STATUS  765 daemons/controld/controld_messages.c     crm_xml_add(ping, XML_PING_ATTR_STATUS, "ok");
XML_PING_ATTR_STATUS   40 daemons/pacemakerd/pcmkd_messages.c     crm_xml_add(ping, XML_PING_ATTR_STATUS, "ok");
XML_PING_ATTR_STATUS  120 lib/common/ipc_controld.c     data->data.ping.result = crm_element_value(msg_data, XML_PING_ATTR_STATUS);
XML_PING_ATTR_STATUS  177 lib/common/ipc_pacemakerd.c             pcmk__str_eq(crm_element_value(msg_data, XML_PING_ATTR_STATUS), "ok",