Function

This API is used to uninstall and delete one or multiple NICs from an ECS.

This API is an asynchronous API. After the deletion request is successfully delivered, a job ID is returned. This does not mean the deletion is complete. You need to call the API by referring to Querying Task Execution Status to query the job status. The SUCCESS status indicates that the deletion is successful.

Constraints

The primary NIC of an ECS has routing rules configured and cannot be deleted.

URI

POST /v1/{project_id}/cloudservers/{server_id}/nics/delete

Table 1 describes the parameters in the URI.

**Table 1** Parameter description
Parameter	Mandatory	Description
project_id	Yes	Specifies the project ID.
server_id	Yes	Specifies the ECS ID.

Request

Table 2 describes the request parameters.

**Table 2** Request parameters
Parameter	Mandatory	Type	Description
nics	Yes	Array of objects	Specifies the NICs to be deleted. For details, see Table 3.

**Table 3** **nics** field description
Parameter	Mandatory	Type	Description
id	Yes	String	Specifies the port ID of the NIC. NOTE: When the ID is the same as the ECS primary NIC ID, the system will return error code 403.

Response

See Responses (Task).

Example Request

Delete the NIC whose ID is d32019d3-bc6e-4319-9c1d-6722fc136a23 from an ECS.

POST https://{endpoint}/v1/{project_id}/cloudservers/{server_id}/nics/delete

{
    "nics": [
         {
            "id": "d32019d3-bc6e-4319-9c1d-6722fc136a23"
        }
    ]
}

Example Response

{      
    "job_id": "ff80808288d41e1b018990260955686a" 
}

Returned Values

See Returned Values for General Requests.

Error Codes

See Error Codes.

Deleting NICs from an ECS in a Batch