Receive system health alerts automatically
You can manually view system health alerts by using the system health alert show
command. However, you should subscribe to specific Event Management System (EMS) messages to automatically receive notifications when a health monitor generates an alert.
The following procedure shows you how to set up notifications for all hm.alert.raised messages and all hm.alert.cleared messages.
All hm.alert.raised messages and all hm.alert.cleared messages include an SNMP trap. The names of the SNMP traps are HealthMonitorAlertRaised
and HealthMonitorAlertCleared
. For information about SNMP traps, see the Network Management Guide.
-
Use the
event destination create
command to define the destination to which you want to send the EMS messages.cluster1::> event destination create -name health_alerts -mail admin@example.com
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Use the
event route add-destinations
command to route thehm.alert.raised
message and thehm.alert.cleared
message to a destination.cluster1::> event route add-destinations -messagename hm.alert* -destinations health_alerts