Creating an AOM Alarm Action Rule

You can create an alarm action rule and associate it with an SMN topic and a message template. If the log, resource or metric data meets the alarm condition, the system sends an alarm notification based on the associated SMN topic and message template.

Prerequisites

You have created a topic. For details, see Creating a Topic.
You have configured a topic policy. For details, see Configuring Topic Policies.
You have added a subscriber, that is, the email or SMS message recipient, for the topic. For details, see Adding a Subscription to a Topic

Constraints

You can create a maximum of 1,000 alarm action rules. If this number has been reached, delete unnecessary rules.

Creating an Alarm Action Rule

Log in to the AOM 2.0 console.
In the navigation pane, choose Alarm Management > Alarm Action Rules.
On the Action Rules tab page, click Create.

Set parameters such as Rule Name and Action Type by referring to Table 1.

Figure 1 Creating an alarm action rule

**Table 1** Parameters of an alarm action rule
Parameter	Description
Rule Name	Name of an action rule. Enter up to 100 characters and do not start or end with an underscore (_) or hyphen (-). Only digits, letters, hyphens, and underscores are allowed.
Enterprise Project	Enterprise project. If you have selected All for Enterprise Project on the global settings page, select one from the drop-down list here. If you have already selected an enterprise project on the global settings page, this option will be dimmed and cannot be changed.
Description	Description of the action rule. Enter up to 1024 characters.
Rule Type	Type of an alarm action rule. Metric/Event If a metric or event meets the alarm condition, the system sends an alarm notification based on the associated SMN topic and message template. Log If the log data meets the alarm condition, the system sends an alarm notification based on the associated SMN topic and message template.
Action	Type of action that is associated with the SMN topic and message template. Select one from the drop-down list. Currently, only Notification is supported.
Topic	SMN topic. Select your desired topic from the drop-down list. If there is no topic you want to select, create one on the SMN console.
Message Template	Notification message template. Select your desired template from the drop-down list. AOM provides preset message templates. If the preset templates do not meet requirements, click Create Template to create a template. For details, see Creating AOM Alarm Message Templates.

After the settings are complete, click OK. The alarm action rule is created. You can then perform the following operations:
- Go to the Alarm Noise Reduction page, create a grouping rule, and associate it with the action rule.
- Go to the Alarm Rules page, create an alarm rule, and associate it with the action rule.

More Operations

After an alarm action rule is created, you can perform operations described in Table 2.

**Table 2** Related operations
Operation	Description
Modifying an alarm action rule	Click Modify in the Operation column.
Deleting an alarm action rule	To delete a single rule, click Delete in the Operation column in the row that contains the rule, and then click Yes on the displayed page. To delete one or more rules, select them, click Delete above the rule list, and then click Yes on the displayed page. When deleting an alarm action rule, note that: Before deleting an alarm action rule, you need to delete the alarm rule or grouping rule bound to it. If an alarm action rule is deleted, alarm notifications cannot be received in a timely manner.
Searching for an alarm action rule	Enter a rule name in the search box in the upper right corner and click .