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Creating Static Threshold Templates

This function takes effect only in CN North-Beijing1 and CN East-Shanghai2.

Static threshold templates are used for creating multi-resource threshold rules. For how to create a multi-resource threshold rule, see Using a Static Threshold Template to Create a Multi-Resource Threshold Rule.

Precautions

  • You can create a maximum of 50 static threshold templates. If the maximum number has been reached, delete unnecessary templates and create new ones.
  • Setting a notification policy
    To send email or Short Message Service (SMS) notifications if the threshold rule status (Exceeded or OK) changes, set a notification policy on the SMN console according to the following procedure. If you do not need to receive notifications, skip the following procedure. The procedure is as follows:
    1. Create a topic according to Creating a Topic.
    2. Set a topic policy according to Configuring Topic Policies.

      Select apm for Services that can publish messages to this topic. Otherwise, notifications cannot be sent.

    3. Add a subscriber, that is, the email or SMS notification recipient, for the topic according to Adding a Subscription.

Creating Static Threshold Templates

  1. Log in to the Application Performance Management (APM) console. In the navigation pane, choose Alarm Center > Threshold Rules.
  2. Click the Static Threshold Template tab, and then click Create Static Threshold Template.
  3. Create a static threshold template as prompt.

    Enter a template name, set parameters such as Name, Resource Type, Statistic Method, and Threshold Condition, Alarm Severity, and Send Notification.
    • Statistic Method: Method used to measure metrics.
    • Threshold Condition: Trigger condition of a threshold alarm. A threshold condition consists of two parts: determination condition (≥, ≤, >, or <) and threshold value. For example, if Threshold Condition is set to > 85 and an actual metric value exceeds 85, a threshold alarm will be generated.
    • Consecutive Period: If a metric value meets the threshold condition for a specified number of consecutive periods, a threshold alarm will be generated.
    • Statistical Cycle: Interval at which metric data is collected.
    • Send Notification: Whether to send email or SMS notifications when the static threshold rule status (Exceeded or OK) changes.
      • If you want to receive email or SMS notifications, select Yes, set a notification policy, select a created topic, and select a trigger scenario.
      • If you do not need to receive email or SMS notifications, select No.
    • Trigger Scenario: Condition for sending a notification. The trigger condition can be Threshold crossing or Normal. For example, to receive a notification when the threshold status changes to Exceeded, select the Threshold crossing trigger scenario.
    Figure 1 Creating a static threshold template

  4. Click Create.

More Operations

After creating a static threshold template, you can also perform the operations described in Table 1.

Table 1 Related operations

Operation

Description

Using a static threshold template to create a multi-resource threshold rule

Click Create Threshold in the Operation column. For details, see Using a Static Threshold Template to Create a Multi-Resource Threshold Rule.

Modifying a static threshold template

Click Edit in the Operation column.

Deleting a static threshold template
  • To delete a static threshold template, click Delete in the Operation column.
  • To delete one or more static threshold templates, select it or them and click Delete above the template list.

Searching for a static threshold template

Enter a template keyword in the search box in the upper right corner and click .
Parent topic: Threshold Rules