Query the List of Cluster Scaling Group

Last updated: 2019-11-29 18:37:45


API Description

This API (DescribeClusterAsg) is used to query the information of a cluster scaling group.

Domain name for API request:


Input Parameters

The following request parameter list only provides API request parameters.

Parameter Name Description Required Type
clusterId Cluster ID. Enter the clusterId field returned by the API Query Cluster List No String
autoScalingGroupId Scaling group ID No String
status Scaling group status. For more information, please see the status list. No String
offset Offset. Default is 0. No Int
limit The maximum number of entries outputted. Default is 20. No Int

Status List

Status Description
disabled Disabled
disabling Disabling
enabled Enabled
enabling Enabling
updating Updating

Output Parameters

Parameter Name Description Type
code Common error code. 0: Successful; other values: Failed. Int
codeDesc Error code at business side. For a successful operation, "Success" is returned. In case of an error, a message describing the reason for the error is returned. String
message Module error message description depending on API String
data Scaling group information. Details are shown below. Array

"data" is composed as follows:

Parameter Name Description Type
totalCount Total number of results Int
asgInfo List of scaling groups. Details are shown below. Array

Each scaling group in asgInfo is composed as follows:

Field Description Type
autoScalingGroupId Scaling group ID String
autoScalingGroupName Scaling group name String
clusterId Cluster ID String
status Scaling group status String
scaleDownEnabled Whether to enable scale-down Bool
minSize The minimum size of a scaling group Int
maxSize The maximum size of a scaling group Int
instanceNum The number of CVMs in a scaling group Int
desiredCapacity The desired number of CVMs in a scaling group Int
label The label of the CVM in the scaling group Array
launchConfigurationId Launch configuration ID String
launchConfigurationName Launch configuration name String



  &other common parameters


    "code": 0,
    "message": "",
    "codeDesc": "Success",
    "data": {
        "totalCount": 1,
        "asgInfo": [
                "autoScalingGroupId": "asg-xxxxxxxx",
                "autoScalingGroupName": "cls-xxxxxxxx-g1867619587",
                "clusterId": "cls-xxxxxxxx",
                "status": "enabled",
                "scaleDownEnabled": false,
                "label": [],
                "minSize": 0,
                "maxSize": 5,
                "instanceNum": 0,
                "desiredCapacity": 1,
                "launchConfigurationId": "asc-xxxxxxxx",
                "launchConfigurationName": "cls-xxxxxxxx-c123109984"