Removing the DR Relationship from a DB Instance

Function

This API is used to remove the DR relationship from a DB instance.

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

Constraints

• Cross-cloud or cross-region DR relationships can be removed only for RDS for PostgreSQL 12 and later versions.
• The DR relationship must be removed from the DR instance first and then the primary instance. Otherwise, your DB instance may not run properly.

URI

• URI format

  DELETE /v3/{project_id}/instances/{instance_id}/delete-disaster-recovery

• Parameter description

  Parameter	Mandatory	Description
  project_id	Yes	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	Instance ID.

Request

Example Request

Remove the DR relationship from a DB instance.

DELETE https://{endpoint}/v3/054e292c9880d4992f02c0196d3ea468/instances/42d4b4fc17d144bbb3ba64a306e68c72in03/delete-disaster-recovery 

{ 
   "target_instance_id" : "8c08eda627cc4344aca26832c87ff16cin03", 
   "target_project_id" : "0ddd1dbcb3494d3dbdb614b39104760b", 
   "target_region" : "cn-southwest-244", 
   "target_ip" : "192.168.2.70", 
   "is_master" : true 
 }

Response

• Normal response

  Table 2 Parameters

  Parameter	Type	Description
  job_id	String	Taskflow ID.

• Example normal response

  {
    "job_id": "64a5083a-d8e0-4cee-b086-5c2a776ee92d"
  }

• 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.