Help Center/ GeminiDB/ API Reference/ APIs v3 (Recommended)/ Disaster Recovery/ Removing the Active-Active Relationship
Updated on 2025-12-04 GMT+08:00
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Removing the Active-Active Relationship

Function

This API is used to remove the active-active relationship of instances across regions.

Constraints

This API can be used only for GeminiDB Cassandra instances with classic storage.

Authorization Information

Each account has permissions to call all APIs, but IAM users must have the required permissions specifically assigned.

  • If you are using role/policy-based authorization, see the required permissions in Permissions and Supported Actions.
  • If you are using identity policy-based authorization, the following identity policy-based permissions are required.

    Action

    Access Level

    Resource Type (*: required)

    Condition Key

    Alias

    Dependencies

    gaussdbfornosql:instance:releaseBiactiveRelation

    Write

    instance *
    • g:ResourceTag/<tag-key>
    • g:EnterpriseProjectId

    nosql:instance:releaseBiactiveInstance

    -

URI

DELETE /v3/{project_id}/instances/{instance_id}/dual-active-relationship

Table 1 URI parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Definition

Project ID of a tenant in a region. To obtain this value, see Obtaining a Project ID.

Constraints:

N/A

Values:

N/A

Default value:

N/A

instance_id

Yes

String

Definition

Instance ID

Constraints:

N/A

Values:

N/A

Default value:

N/A

Request Parameters

Table 2 Request header parameters

Parameter

Mandatory

Type

Description

X-Auth-Token

Yes

String

Definition

User token

Constraints:

N/A

Values:

N/A

Default value:

N/A

Response Parameters

Status code: 202

Table 3 Response body parameters

Parameter

Type

Description

job_id

String

Definition

Task ID

Values:

N/A

Status code: 400

Table 4 Response body parameters

Parameter

Type

Description

error_code

String

Definition

Error code

Values:

N/A

error_msg

String

Definition

Error message

Values:

N/A

Example Requests

Removing the active-active relationship

  • URI example 
    DELETE https://gaussdb-nosql.ap-southeast-1.myhuaweicloud.com/v3/054e292c9880d4992f02c0196d3ea468/instances/a4d8ea2584e047439a667703c0684119in06/dual-active-relationship

Example Responses

Status code: 202

Successful response

{
  "job_id" : "f85104b5-4a9c-4e0f-9505-fc5409d8f7ae"
}

Status Codes

For details, see Status Codes.

Error Codes

For details, see Error Codes.

Parent topic: Disaster Recovery