The alarm trigger is also capable of processing substrings. OK, for example, is a substring of NOK. Therefore, both types of messages will cause alarms if.*OKis appended to the HeaLth_MoNiToR trigger string.
1. To configure an alarm trigger associated with Health Monitoring, go to the Alarm Trigger Details form (Alarm Trigger List > Health Monitor.
Provide a name to be associated with this particular alarm trigger. Type in:HeaLth_MoNiToRNOTE: To effectively filter the alarm trigger to generate only messages relating to failure, it is recommended that the Trigger Expression be restricted to:HeaLth_MoNiToR.*NOK(see explanation, next section). Select “Yes” if you want users to receive email notifications regarding the alarm. Select Yes if you want alarms to be generated based on the trigger expression.