Help Center/ Cloud Container Engine/ API Reference/ APIs/ Node Management/ Managing a Node in a Customized Node Pool
Updated on 2025-04-07 GMT+08:00
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Managing a Node in a Customized Node Pool

Function

This API is used to manage a node in a customized node pool of a cluster. Spot instances are not supported.

  • ECSs, DeHs, and BMSs can be managed.

  • The URL for cluster management is in the format of https://Endpoint/uri, where uri specifies the resource path for API access.

URI

POST /api/v3/projects/{project_id}/clusters/{cluster_id}/nodepools/{nodepool_id}/nodes/add

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID. For details about how to obtain the value, see How to Obtain Parameters in the API URI.

cluster_id

Yes

String

Cluster ID. For details about how to obtain the value, see How to Obtain Parameters in the API URI.

nodepool_id

Yes

String

Node pool ID.

Request Parameters

Table 2 Request header parameters

Parameter

Mandatory

Type

Description

Content-Type

Yes

String

Message body type (format).

X-Auth-Token

Yes

String

Requests for calling an API can be authenticated using either a token or AK/SK. If token-based authentication is used, this parameter is mandatory and must be set to a user token. For details, see Obtaining a User Token.
Table 3 Request body parameters

Parameter

Mandatory

Type

Description

apiVersion

Yes

String

API version. The value is fixed at v3.

kind

Yes

String

API type. The value is fixed at List.

nodeList

Yes

Array of AddNodesToNodePool objects

List of nodes to be managed. A maximum of 200 nodes can be managed simultaneously.
Table 4 AddNodesToNodePool

Parameter

Mandatory

Type

Description

serverID

Yes

String

Server ID, which can be obtained from the ECS or BMS console

Response Parameters

Status code: 200

Table 5 Response body parameters

Parameter

Type

Description

jobid

String

Job ID returned after the job is delivered. The job ID can be used to query the job execution status.

Example Requests

Manage a node in a customized node pool.

POST /api/v3/projects/{project_id}/clusters/{cluster_id}/nodepool/{nodepool_id}/nodes/add

{
  "kind": "List",
  "apiVersion": "v3",
  "nodeList": [
    {
      "serverID": "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxx1"
    },
    {
      "serverID": "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxx2",
    }
  ]
}

Example Responses

Status code: 200

The job for managing a node in the customized node pool in the cluster delivered.

{
  "jobid" : "2ec9b78d-9368-46f3-8f29-d1a95622a568"
}

Status Codes

Status Code

Description

200

The job for managing a node in the customized node pool in the cluster delivered.

Error Codes

See Error Codes.

Parent topic: Node Management