Adding event rules

To add an event rule

1. Click Services and then click Create Service. 
2. Provide a service definition for a service.
   For more information, see Defining-a-service. 
3. Click Events and then click the service (for example, Billing & Payment) for which you want to add the event rule.
4. In the Define Event Service processing pane, click Add Event Rule.
   1. Enter a rule name.

   2. To be able to select events for health score computation, click Add Filter and select an attribute, operator, and value from the following available options:

      Attribute	Operator	Value
      Host	Equals	Enter a hostname (case-sensitive) for which you want to create this rule.
      	Matches	Enter a hostname in a regex expression format. The events that match this hostname are displayed. Note: Only asterisk * and period . wildcard characters are supported.   Examples: hostname.abc: Hostname contains hostname.abc hostname.abc.*: Hostname starts with hostname.abc .*hostname.abc: Hostname ends with hostname.abc hostname.*com: Hostname starts with the term hostname and ends with com
      	Not matches	Enter a hostname in a regex expression format.  The events that don't match this hostname are displayed. Note: Only asterisk * and period . wildcard characters are supported.   Examples: hostname.abc: The events that have hostname.abc are excluded from the events list. hostname.abc.*: The events that have hostnames starting with hostname.abc are excluded from the events list. .*hostname.abc: The events that have hostnames ending with hostname.abc are excluded from the events list. hostname.*com: The events that have hostnames starting with the term hostname and ending with com are excluded from the events list.
      Message	Equals	Enter an event message (case-sensitive).
      	Matches	Specify a value in a regex expression format.  The events that match this message are displayed. Note: Only asterisk * and period . wildcard characters are supported.   Examples: alarm: Message contains alarm  alarm.*: Message starts with alarm .*alarm: Message ends with the term alarm alarm.*memory: Message starts with the term alarm  and ends with memory
      	Not matches	Specify a value in a regex expression format.  The events that don't match this message are displayed. Note: Only asterisk * and period . wildcard characters are supported.   Examples: alarm: Message does not contain alarm  alarm.*: Message does not start with alarm .*alarm: Message does not end with the term alarm alarm.*memory: Message does not start with the term alarm and end with memory
      Severity		Select a severity level.
      Object	Equals	Specify the full name of the object.
      	Matches	Specify a value in the regex expression format. The events that match the object name are displayed. Note: Only asterisk * and period . wildcard characters are supported.   Examples: confluence: Object contains the string confluence server-01.*: Object name starts with server-01
      	Not matches	Specify a value in the regex expression format. The events that don't match the object name are displayed. Note: Only asterisk * and period . wildcard characters are supported.   Examples: confluence: Object does not contain the string confluence server-01.*: Object name does not start with server-01
      Object class	Equals	Specify the full name of the object class.
      	Matches	Specify a value in the regex expression format. The events that match the object class are displayed. Note: Only asterisk * and period . wildcard characters are supported.   Examples: NUK_Memory: Object contains NUK_Memory NUK.*: Object name starts with NUK
      	Not matches	Specify a value in the regex expression format. The events that don't match the object class are displayed. Note: Only asterisk * and period . wildcard characters are supported.   Examples: NUK_Memory: Object does not contain NUK_Memory NUK.*: Object name does not start with NUK

   3. Click Add.
   4. (Optional) To add more filters, click Add Filter.
      You can add each attribute only once in a rule. For example, after you add Severity as a filter, you can only add Host and Message attributes in the rule.
      In the following example, rules are specified to consider all critical events on all hosts that start with host-aus.
      
5. Click Save and Close.
6. To add another rule, click Add Event Rule. 
   You can only add up to two rules for a service. 
7. Click Save and Close.
   The count of event rules is shown as part of the Billing & Payment service.
   

To edit an event rule

1. Click Services and then click a service name for which you want to edit event rules.
2. From the action menu , select Edit Service. 
3. On the Edit Service page, click Events and select a service.
4. In the Define Event Service processing pane, click the Action menu for an event rule, and select Edit.

5. Edit the rule as required.

   Important

   If you add any CIs, the health score computation for the newly added CIs begins 15 minutes after the service is updated. 

6. Click Save and Close.

To delete an event rule

If you delete event rules, all events impacting a service are considered for computing the health score. 

1. Click Services and then click a service name for which you want to delete the rule. 
2. From the action menu, select Edit Service.
3. On the Edit Service page, click Events and then click a service that has rules. 
   The Define Event Service processing pane shows the rules defined for the service.
4. From the Action menu for the rule, click Delete. 
5. Click Save and Close.

Where to go from here

Based on what you want to configure for your services, perform the following optional tasks:

• Add health indicators
• Add balancing profiles
• Customize health score and health status