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Container Service for Kubernetes:DescribeUserQuota

Last Updated:Nov 04, 2025

Queries quotas related to Container Service for Kubernetes (ACK) clusters, node pools, and nodes. To increase a quota, submit an application in the Quota Center console.

Debugging

You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

  • Operation: the value that you can use in the Action element to specify the operation on a resource.
  • Access level: the access level of each operation. The levels are read, write, and list.
  • Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
    • For mandatory resource types, indicate with a prefix of * .
    • If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
  • Condition Key: the condition key that is defined by the cloud service.
  • Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.
OperationAccess levelResource typeCondition keyAssociated operation
cs:DescribeUserQuotaget
*All Resources
*
    none
none

Request syntax

GET /quota HTTP/1.1

Request parameters

ParameterTypeRequiredDescriptionExample
The current API does not require request parameters

Response parameters

ParameterTypeDescriptionExample
object

The response parameters.

amk_cluster_quotalong

The quota of Container Service for Kubernetes (ACK) managed clusters. Default value: 20. If the default quota limit is reached, submit an application in the Quota Center console to increase the quota.

20
ask_cluster_quotalong

The quota of ACK Serverless clusters. Default value: 20. If the default quota limit is reached, submit an application in the Quota Center console to increase the quota.

3
cluster_nodepool_quotalong

The quota of node pools in an ACK cluster. Default value: 20. If the default quota limit is reached, submit an application in the Quota Center console to increase the quota.

10
cluster_quotalong

The quota of clusters that belong to an Alibaba Cloud account. Default value: 50. If the default quota limit is reached, submit an application in the Quota Center console to increase the quota.

50
node_quotalong

The quota of nodes in an ACK cluster. Default value: 100. If the default quota limit is reached, submit an application in the Quota Center console to increase the quota.

100
bandwidthinteger

This parameter is discontinued.

The maximum bandwidth of each enhanced edge node pool. Unit: Mbit/s.

10
countinteger

This parameter is discontinued.

The maximum number of enhanced edge node pools that you can create within an Alibaba Cloud account.

3
periodinteger

This parameter is discontinued.

The maximum subscription duration of an enhanced edge node pool. Unit: months.

Note You are charged for enhanced edge node pools based on the pay-as-you-go billing method. Therefore, you can ignore this parameter.
3
quotasobject

Information about the new quota.

object

The new quota.

quotastring

The value of the quota. If the quota limit is reached, submit an application in the Quota Center console to increase the quota.

1
operation_codestring

The quota code.

q_Kubernetes_Cluster
adjustableboolean

Indicates whether the quota is adjustable.

true
unitstring

The unit.

Cluster

Examples

Sample success responses

JSONformat

{
  "amk_cluster_quota": 20,
  "ask_cluster_quota": 3,
  "cluster_nodepool_quota": 10,
  "cluster_quota": 50,
  "node_quota": 100,
  "edge_improved_nodepool_quota": {
    "bandwidth": 10,
    "count": 3,
    "period": 3
  },
  "quotas": {
    "key": {
      "quota": 1,
      "operation_code": "q_Kubernetes_Cluster",
      "adjustable": true,
      "unit": "Cluster"
    }
  }
}

Error codes

For a list of error codes, visit the Service error codes.

Change history

Change timeSummary of changesOperation
2024-12-19The internal configuration of the API is changed, but the call is not affectedView Change Details
2024-02-26The internal configuration of the API is changed, but the call is not affectedView Change Details