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    Quota Center:Configure an alert for all the quota items of ECS Quotas by Instance Type

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    Quota Center:Configure an alert for all the quota items of ECS Quotas by Instance Type

    Last Updated:Jan 22, 2024

    The alerting feature provided by Quota Center for quota items of ECS Quotas by Instance Type can be used to improve the efficiency of alert configurations. After you configure an alert, Quota Center checks the available quota values for all the quota items of ECS Quotas by Instance Type. You do not need to configure alerts for each quota item of ECS Quotas by Instance Type.

    Background information

    The alert latency for quota items of ECS Quotas by Instance Type is T+1. This indicates that an alert takes effect on the next day of the day you configure the alert. If you require a lower alert latency, we recommend that you configure alerts for each quota item. The alert latency of each quota item is 15 minutes. For more information, see Create an alert rule for a quota item.

    Procedure

    1. Log on to the Quota Center console.

    2. In the left-side navigation pane, choose Products > General Quotas.

    3. On the Products with General Quotas page, click the ECS Quotas by Instance Type card.

    4. On the General Quotas page, click Unified Alarms in the upper-right corner.

    5. In the Unified Alarms panel, configure the required parameters. The following table describes the parameters.

      Parameter

      Description

      Alarm Rule Name

      The name of the quota alert.

      Alarm Rule Type

      The type of the quota alert. Valid value: Alarm Rule for Available Quotas.

      Note

      This alert type for quota items of ECS Quotas by Instance Type is applicable to available quotas. The available quotas indicate the available servers that you can create in Elastic Compute Service (ECS), or the available cores of vCPU. For more information about the quotas of ECS resources, see Adjustment Policies of ECS Quotas.

      Threshold Type

      The type of the alert threshold. Valid value: Percentage.

      Threshold

      If the available quota is less than or equal to the alert threshold, an alert notification is sent. Value range: (0%, 50%].

      Alarm Callback

      The webhook URL to which Quota Center sends an alert notification by using an HTTP POST request.

      For more information about the examples of alert callback requests and parameters in an alert callback request, see What is the request content of an alert callback?

      Note

      By default, Quota Center sends an alert notification about 15 minutes after the specified alert threshold is reached.

    6. Click OK.

    7. In the left-side navigation pane, click Quota Alarms. On the Quota Alarms page, view the details of the created quota alert.

    8. On the Quota Alarms page, find the quota alert that you want to manage. Click Alarm History in the Actions column to view the records of the quota alert.