CreateScalingPolicy

1. API Description

Domain name for API request: as.tencentcloudapi.com.

This API (CreateScalingPolicy) is used to create an alarm trigger policy.

A maximum of 20 requests can be initiated per second for this API.

Note: This API supports Finance regions. If the common parameter Region is a Finance region, a domain name with the Finance region needs to be specified, for example: as.ap-shanghai-fsi.tencentcloudapi.com

2. Input Parameters

The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.

3. Output Parameters

4. Example

Example1 Increasing the Desired Number of Instances by 1 If the Average CPU Utilization Is over 50% Within 1 Minute for 5 Consecutive Occurrences

Input Example

https://as.tencentcloudapi.com/?Action=CreateScalingPolicy
&AutoScalingGroupId=asg-12wjuh0s
&ScalingPolicyName=cpu_policy_test
&AdjustmentType= CHANGE_IN_CAPACITY
&AdjustmentValue=1
&Cooldown=60
&MetricAlarm.ComparisonOperator=GREATER_THAN
&MetricAlarm.MetricName=CPU_UTILIZATION
&MetricAlarm.Statistic=AVERAGE
&MetricAlarm.Threshold=50
&MetricAlarm.Period=60
&MetricAlarm.ContinuousTime=5
&NotificationUserGroupIds.0=1678
&<Common request parameter>

Output Example

{
  "Response": {
    "AutoScalingPolicyId": "asp-iir70sxv",
    "RequestId": "fb02c8bd-5f38-4786-91b6-0c6e06a88832"
  }
}

Example2 Removing 50% Instances If the Average Memory Utilization Is Below 35% Within 1 Minute for 5 Consecutive Occurrences

Input Example

https://as.tencentcloudapi.com/?Action=CreateScalingPolicy
&AutoScalingGroupId=asg-12wjuh0s
&ScalingPolicyName=mem_policy_test
&AdjustmentType= PERCENT_CHANGE_IN_CAPACITY
&AdjustmentValue=-50
&Cooldown=300
&MetricAlarm.ComparisonOperator=LESS_THAN
&MetricAlarm.MetricName=MEM_UTILIZATION
&MetricAlarm.Statistic=AVERAGE
&MetricAlarm.Threshold=50
&MetricAlarm.Period=60
&MetricAlarm.ContinuousTime=5
&NotificationUserGroupIds.0=1678
&<Common request parameter>

Output Example

{
  "Response": {
    "AutoScalingPolicyId": "asp-f59pppuh",
    "RequestId": "116213d6-2269-44cc-af76-c4a8dc7dbdf9"
  }
}

5. Developer Resources

API Explorer

This tool allows online call, signature authentication, SDK code generation and quick search of APIs to greatly improve the efficiency of using TencentCloud APIs.

• API 3.0 Explorer

6. Error Code

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.