Calls the RunScalingActionV2 operation to perform scaling group instance control actions. For example, start, stop, restart, and refresh instances of a scaling group.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. You can use OpenAPI Explorer to search for API operations, call API operations, and dynamically generate SDK sample code.

Request parameters

Parameter Type Required Example Description
Action String Yes RunScalingActionV2

The operation that you want to perform. This parameter is required for API requests that you create by piecing together HTTP or HTTPS URLs. Valid values: RunScalingActionV2.

RegionId String Yes cn-hangzhou

The region ID of the instance. You can call DescribeRegions Interface to view the latest list of Alibaba Cloud regions.

ScalingActionType String Yes START_SCALING_GROUP

Auto Scaling Engine actions. Valid values:

  • START_SCALING_GROUP: to start a scaling Group
  • STOP_SCALING_GROUP: to stop a scaling Group
  • RESTART_SCALING_GROUP: to restart a scaling Group
  • UPDATE_SCALING_GROUP_INSTANCE: refresh the scaling group configuration and apply the latest configuration
ScalingGroupBizId String Yes SGB-234242ABC****

The ID of the scaling group. You can call ListScalingGroupV2 View data on the Member Management page.

ResourceGroupId String No rg-9gLOoK****

The ID of the resource group. You can call ListResourceGroups View the resource group ID.

ActionParam String No N/A

A reserved parameter.

Response parameters

Parameter Type Example Description
Data String asg-uf6iir8uwwpb7j4****

The ID of the external instance.
RequestId String 123DF0CD-C5F5-4A8D-984A-C5A4331EB84F

The ID of the request.

Examples

Sample requests

http(s)://[Endpoint]/?Action=RunScalingActionV2
&RegionId=cn-hangzhou
&ScalingActionType=START_SCALING_GROUP
&ScalingGroupBizId=SGB-234242ABC****
&<common request parameters>

Sample success responses

XML format 

<RequestId>123DF0CD-C5F5-4A8D-984A-C5A4331EB84F</RequestId>
<Data>asg-uf6iir8uwwpb7j4****</Data>

JSON Syntax 

{
    "RequestId":"123DF0CD-C5F5-4A8D-984A-C5A4331EB84F",
    "Data":"asg-uf6iir8uwwpb7j4****"
}