This topic describes how to set alert rules. After you activate the CloudMonitor service, you can configure alert rules for Server Load Balancer (SLB) instances in the CloudMonitor console.

Background information

Note If a listener or an SLB instance is deleted, its alert rules are also deleted.


  1. Log on to the SLB console.
  2. Select the region where the target SLB instance is deployed.
  3. Find the target SLB instance and click .
    Notice Make sure that you have configured a listener and enabled the health check feature for the SLB instance.
  4. Click Threshold Alerting Settings. You are then directed to the CloudMonitor console.
  5. Click Create Alarm Rule.
  6. Configure an alert rule. For more information, see Create an event-triggered alert rule.