Applies to ONTAP 9 Event Management System (EMS) Answer No, the ONTAP event log message severity levels cannot be customized. The severity type is associated with each event to help prioritize the eve...Applies to ONTAP 9 Event Management System (EMS) Answer No, the ONTAP event log message severity levels cannot be customized. The severity type is associated with each event to help prioritize the events that require immediate corrective action. Additional Information Description of event severity types How to configure event filter and event notification for email destination How to configure and receive alerts from ONTAP EMS Event Subscription in Active IQ Unified Manager