Alert center

Procedure

1. Log on to the IoT Platform console.
2. On the Overview page, find and click the public instance.
3. In the left-side navigation pane, choose O&M > Alert Center.
4. Click the alert rule tab, and then click Create Alert Rule.
5. Configure the parameters for the alert rule.

   Table 1. Parameters

   Parameter	Description
   Alert rule name	The name of the alert rule. The name can contain Chinese characters, uppercase and lowercase letters, digits, underscores (_), and hyphens (-). The name must be 4 to 32 characters in length.
   Alert rule description	A description of the alert rule. This parameter is optional.
   Alert level	Select an alert level from 1 (most severe) to 5 (least severe).
   Notification method	Select the method for notifying alert handlers when an alert rule is triggered. Alert Center: When the alert rule is triggered, an alert is displayed on the Alert History tab. By default, all alerts are displayed on this tab. DingTalk chatbot: When the alert rule is triggered, an alert is displayed on the Alert History tab and a message is sent to a DingTalk group via a DingTalk chatbot. If you select DingTalk chatbot, you must enter the webhook URL for the chatbot. For more information, see the official DingTalk documentation. Note When you use a DingTalk chatbot for notifications, be aware of the following limitation: Each DingTalk chatbot can send a maximum of 20 messages per minute. If this limit is exceeded, the chatbot is throttled for 10 minutes.
   Associated triggering scene	Select the scene linkage rule to associate with this alert. You can also click Add Rule to create a new scene linkage rule. For more information, see Cloud-based Scenes.

6. Click OK to create the alert rule. The rule is created successfully when its cloud-running status is Running.

   You can manage alert rules by using the buttons in the Actions column.

   Actions	Description
   Edit	Modify the rule's description, notification method, or associated scene linkage rule.
   Stop or Start	Stop or start the alert rule.
   Delete	Delete the alert rule.

7. On the Alert History tab, you can view All Alerts or only those with the To Be Processed status.
   You can handle an alert by using the buttons in its Actions column.

   Actions	Description
   View	View the alert details.
   Ignore	Ignore the alert.
   Handle	Enter your handling notes and then click OK.

   Note For handled or ignored alerts, only the View action is available.