remote_is_up 734 daemons/controld/controld_messages.c const char *remote_is_up = crm_element_value(msg, XML_NODE_IN_CLUSTER); remote_is_up 737 daemons/controld/controld_messages.c CRM_CHECK(remote_uname && remote_is_up, return I_NULL); remote_is_up 743 daemons/controld/controld_messages.c crm_is_true(remote_is_up)?