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Cloud Architect Design Tools:GetPotentialFailZones

Last Updated:Mar 30, 2026

Queries the zones to which a disaster recovery service can fail over.

Operation description

Queries the zones to which a disaster recovery service can fail over.

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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

bpstudio:GetPotentialFailZones

list

*BPStudioVirtual

acs:bpstudio::{#accountId}:bpstudiovirtual/{#BPStudioVirtualId}

None None

Request parameters

Parameter

Type

Required

Description

Example

IsPlanId

boolean

No

Specifies whether the ObjectId parameter specifies a disaster recovery set ID.

true

ObjectId

string

No

If you set IsPlanId to false, specify the ID of a disaster recovery application. If you set IsPlanId to true, specify the ID of a disaster recovery set.

FS3ATPTOSC4SE1GG

Response elements

Element

Type

Description

Example

object

The response parameters.

RequestId

string

The request ID.

BFB7F5C8-FE7A-06CA-9F87-ABBF6B848F0C

Message

string

The error message.

The specified ResourceIds are not found in our records.

Code

string

The response code.

200

Data

array

The zones to which the disaster recovery service can fail over.

string

The zone to which the disaster recovery service can fail over.

cn-hangzhou-f

Examples

Success response

JSON format

{
  "RequestId": "BFB7F5C8-FE7A-06CA-9F87-ABBF6B848F0C",
  "Message": "The specified ResourceIds are not found in our records.",
  "Code": "200",
  "Data": [
    "cn-hangzhou-f"
  ]
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.