Call DescribeScalingGroupV2 to obtain the scaling group details.


OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Required DescribeScalingGroupV2

The operation that you want to perform. For API requests using the HTTP or HTTPS URL, this parameter is required. Value: DescribeScalingGroupV2.

RegionId String Required cn-hangzhou

The region ID of the security group to be queried. You can call the DescribeRegions operation to query the most recent region list.

ResourceGroupId String No rg-acfmv6jutt6****

The ID of the resource group. You can call the ListResourceGroups to view the resource group ID.

ScalingGroupBizId String No SGB-232432123245****

The ID of the scaling group. You can call ListScalingGroupV2 to view the scaling group ID.

HostGroupBizId String No G-AB342535346545****

The ID of the host group. You can call the ListClusterHostGroupview Machine Group ID.

Response parameters

Parameter Type Example Description
ActiveStatus String ACTIVE

Scaling group activity status:

  • ACTIVE: The scaling group is activated.
  • INACTIVE: the scaling group is INACTIVE.
ConfigState String APPLIED

Scaling Configuration Status:

  • MODIFIED: The fields have been MODIFIED and have not taken effect.
Description String This is an example

The description of the scaling group.

HostGroupBizId String G-5011FB3E4928****

The machine group associated with the scaling group.

Name String Sample scaling Group

The name of the scaling group.

RequestId String C390A685-2707-4F42-BCFA-E4BC40E4B7A3

The ID of the request.

ScalingGroupId String SGB-16ABA17988F3****

The ID of the scaling group.

ScalingInMode String GRACEFUL

Scaling type:

  • NORMAL: Auto Scaling
  • GRACEFUL: GRACEFUL disconnection.
ScalingMaxSize Integer 10

The maximum number of nodes in the scaling group.

ScalingMinSize Integer 1

The minimum number of nodes in the scaling group.


Sample requests

http(s)://[Endpoint]/? Action=DescribeScalingGroupV2
&<Common request parameters>

Sample success responses

XML format

<Description> this is an example </Description>
<Name> sample scaling group </Name>

JSON format

    "Description":"This is an example.",
    "Name":"sample scaling group",

Error codes

HttpCode Error code Error message Description
403 Params.Illegal The specified parameters are wrongly formed.. The error message returned because the format of the specified parameters is invalid.
500 InternalError The request processing has failed due to some unknown error. The error message returned because the request processing has failed due to an internal error. Submit a ticket.

For a list of error codes, visit the API Error Center.