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Elastic Compute Service:StopDiskReplicaGroup

Last Updated:Aug 28, 2026

Stops a replication pair-consistent group. This operation stops all replication pairs in the replication pair-consistent group.

Operation description

Usage notes

  • For information about the regions in which the replication pair-consistent group feature is available, see Overview.

  • The replication pair-consistent group that you want to stop must be in the One-time Syncing (manual_syncing), Syncing (syncing), Normal (normal), Stopping (stopping), Stop Failed (stop_failed), or Stopped (stopped) state.

  • When a replication pair-consistent group is stopped, it enters the Stopped (stopped) state. If a replication pair-consistent group cannot be stopped, the state of the group remains unchanged or changes to Stop Failed (stop_failed). In this case, try again later.

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Test

RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

  • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

  • API: The API that you can call to perform the action.

  • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

  • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

    • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

    • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

  • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

  • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

ebs:StopDiskReplicaGroup

update

*DiskReplicaGroup

acs:ebs:{#regionId}:{#accountId}:diskreplicagroup/{#ReplicaGroupId}

None None

Request parameters

Parameter

Type

Required

Description

Example

RegionId

string

Yes

The region ID of the replication pair-consistent group.

cn-beijing

ReplicaGroupId

string

Yes

The ID of the replication pair-consistent group. You can call the DescribeDiskReplicaGroups operation to query the IDs of replication pair-consistent groups.

pg-myreplica****

ClientToken

string

No

The client token that is used to ensure the idempotence of the request. You can use the client to generate the token, but you must make sure that the token is unique among different requests. The token can contain only ASCII characters and cannot exceed 64 characters in length. For more information, see How to ensure idempotence.

123e4567-e89b-12d3-a456-42665544****

Response elements

Element

Type

Description

Example

object

Schema of Response

RequestId

string

The request ID.

C123F94F-4E38-19AE-942A-A8D6F44F****

Examples

Success response

JSON format

{
  "RequestId": "C123F94F-4E38-19AE-942A-A8D6F44F****"
}

Error codes

HTTP status code

Error code

Error message

Description

500 InternalError The request processing has failed due to some unknown error, exception or failure. An internal error has occurred.
403 OperationDenied.InvalidStatus The operation is not allowed in current status. The operation is not supported in the current state.
403 OperationDenied The operation is not allowed. The operation is not supported.
403 Forbidden User is not authorized to operate. You are not authorized to manage the resource. Check the account permissions or contact the Alibaba Cloud account.
403 Forbidden.Action User is not authorized to operate this action. You are not authorized to perform this operation. Check the account permissions or contact the Alibaba Cloud account.
404 NoSuchResource The specified resource does not exist. The specified resource does not exist.
504 RequestTimeout The request is timeout, please try again later. The request has timed out. Try again later.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.