Deletes users from a cluster.
Operation description
If you delete a user, only its information is deleted. The files stored in the /home directory for the user are retained. For example, if you delete a user named user1, the files in the /home/user1/ directory of the cluster are not deleted. However, a deleted user cannot be recovered. Even if you create another user that has the same name, the data retained for the deleted user is not reused.
Debugging
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:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level,
All Resourcesis 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.
| Operation | Access level | Resource type | Condition key | Associated operation |
|---|---|---|---|---|
| ehpc:DeleteUsers | WRITE |
|
| none |
Request parameters
| Parameter | Type | Required | Description | Example |
|---|---|---|---|---|
| ClusterId | string | Yes | The cluster ID. You can call the ListClusters operation to obtain the cluster ID. | ehpc-hz-FYUr32**** |
| User | object [] | Yes | The information about the user. | |
| Name | string | Yes | The name of the user N that you want to delete. Valid values of N: 1 to 100. You can call the ListUsers operation to query the users of the cluster. | user1 |
| Async | boolean | No | Specifies whether to enable the asynchronous mode for this request. Default value: false. | false |
Response parameters
Examples
Sample success responses
JSONformat
{
"RequestId": "04F0F334-1335-436C-A1D7-6C044FE****"
}Error codes
| HTTP status code | Error code | Error message | Description |
|---|---|---|---|
| 400 | InvalidParams | The specified parameter %s is invalid. | The specified parameter %s is invalid. |
| 403 | InvalidClusterStatus | The operation failed due to invalid cluster status. | The cluster status does not support the operation. |
| 404 | ClusterNotFound | The specified cluster does not exist. | The specified instance does not exist. |
| 404 | ManagerNotFound | The manager nodes do not exist or their status is abnormal. | The manager nodes do not exist or their status is abnormal. |
| 406 | AgentError | The agent service request failed. | - |
| 406 | AgentError.Account.DomainNotExist | The specified domain does not exist: %s. | The domain service does not exist: %s |
| 406 | AgentError.Account.GetentPasswdFailure | Failed to get the user list: %s. | Failed to obtain the domain user list: %s |
| 406 | AgentError.Account.UserNotExist | The specified user is not found in the domain: %s. | The user does not exist in the domain: %s. |
| 406 | AgentError.Account.UserDeleteFailure | Failed to delete user from domain: %s. | Failed to remove the user from domain: %s |
| 406 | AgentResponseTimeout | Agent response timeout: %s | - |
| 407 | NotAuthorized | You are not authorized by RAM for this request. | The request is not authorized by RAM. |
| 409 | PartFailure | Part of the batch operation failed. | Part of the batch operation failed. |
| 500 | UnknownError | An unknown error occurred. | An unknown error occurred. |
| 503 | ServiceUnavailable | The request has failed due to a temporary failure of the server | The request has failed due to a temporary failure of the server. |
For a list of error codes, visit the Service error codes.