Changing a Floating IP Address

Function

This API is used to change the floating IP address of a DB instance.

• Before calling an API, you need to understand the API in Authentication.

Constraints

The floating IP address cannot be changed if the DB instance is in any of the following statuses: creating, rebooting, upgrading, changing instance class, creating users, or deleting users.

URI

• URI format

  PUT /v3/{project_id}/instances/{instance_id}/ip

• Parameter description

  Table 1 Parameters

  Parameter	Mandatory	Description
  project_id	Yes	Specifies the project ID of a tenant in a region. For details about how to obtain the project ID, see Obtaining a Project ID.
  instance_id	Yes	Specifies the DB instance ID.

Request

Example Request

Changing the floating IP address of a DB instance

{
     "new_ip": "192.168.0.1"
}

Response

• Normal response

  Parameter	Description
  workflowId	Workflow ID.

• Example normal response

  {
      "workflowId":"83abc7bc-2c70-4534-8565-351187b37715"
  }

• Abnormal response

  For details, see Abnormal Request Results.

Status Code

• Normal

  200

• Abnormal

  For details, see Status Codes.

Error Code

For details, see Error Codes.