Removing a Backend Server

Function

This API is used to remove a backend server.

Constraints

After you remove a backend server, new connections to this server will not be established. However, established persistent connections will be maintained.

Calling Method

For details, see Calling APIs.

URI

DELETE /v3/{project_id}/elb/pools/{pool_id}/members/{member_id}

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Definition: Specifies the project ID. For details about how to obtain a project ID, see Obtaining a Project ID. Constraints: N/A Range: The value can contain a maximum of 32 characters, including digits and lowercase letters. Default value: N/A
pool_id	Yes	String	Definition: Specifies the backend server group ID.
member_id	Yes	String	Specifies the backend server ID. Note: The value of this parameter is not the ID of the server but an ID automatically generated for the backend server that has already been associated with the load balancer. You can obtain the server ID by calling the API for querying the backend servers.

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	Definition: Specifies the token used for IAM authentication. Constraints: N/A Range: N/A Default value: N/A

Response Parameters

Status code: 204

Successful request.

None

Example Requests

Deleting a given backend server

DELETE https://{ELB_Endpoint}/v3/99a3fff0d03c428eac3678da6a7d0f24/elb/pools/36ce7086-a496-4666-9064-5ba0e6840c75/members/1923923e-fe8a-484f-bdbc-e11559b1f48f