Updated on 2026-04-03 GMT+08:00

Restoring Data Using a Backup

Function

This API is used to restore data using a backup.

Authorization Information

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

  • If you are using role/policy-based authorization, see Permissions Policies and Supported Actions for details on the required permissions.
  • If you are using identity policy-based authorization, no identity policy-based permission required for calling this API.

URI

POST /v5/{project_id}/ransomware/duplication/{backup_id}/restore

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Definition

Project ID, which is used to specify the project that an asset belongs to. After the project ID is configured, you can query assets in the project using the project ID. For details about how to obtain it, see Obtaining a Project ID.

Constraints

N/A

Range

The value can contain 1 to 256 characters.

Default Value

N/A

backup_id

Yes

String

Definition

Backup ID.

Constraints

N/A

Range

The string can contain 0 to 64 characters.

Default Value

N/A

Table 2 Query Parameters

Parameter

Mandatory

Type

Description

enterprise_project_id

No

String

Definition

Enterprise project ID, which is used to filter assets in different enterprise projects. For details, see Obtaining an Enterprise Project ID.

To query assets in all enterprise projects, set this parameter to all_granted_eps.

Constraints

You need to set this parameter only after the enterprise project function is enabled.

Range

The value can contain 1 to 256 characters.

Default Value

0: default enterprise project.

Request Parameters

Table 3 Request header parameters

Parameter

Mandatory

Type

Description

X-Auth-Token

Yes

String

Definition

User token, which contains user identity and permissions. The token can be used for identity authentication when an API is called. For details about how to obtain the token, see Obtaining a User Token.

Constraints

N/A

Range

The value can contain 1 to 32,768 characters.

Default Value

N/A

region

No

String

Definition

Region ID, which is used to query assets in the required region. For details about how to obtain a region ID, see Obtaining a Region ID.

Constraints

N/A

Range

The value can contain 1 to 128 characters.

Default Value

N/A

Table 4 Request body parameters

Parameter

Mandatory

Type

Description

server_id

No

String

Definition

ID of the target VM to be restored.

Constraints

N/A

Range

The value can contain 1 to 128 characters.

Default Value

N/A

power_on

No

Boolean

Definition

Whether to start the device after the restoration. It is started by default.

Constraints

N/A

Range

  • true

  • false

Default Value

true

mappings

No

Array of BackupRestoreServerMappingInfo objects

Definition

Mapping relationship for restoration. This parameter is mandatory for VM restoration and optional for disk restoration.

Range

N/A

Table 5 BackupRestoreServerMappingInfo

Parameter

Mandatory

Type

Description

backup_id

No

String

Definition

Volume backup ID, which can be obtained from the console or via the API for querying a specified backup.

Constraints

N/A

Range

The value can contain 1 to 128 characters.

Default Value

N/A

volume_id

No

String

Definition

ID of the disk to which data is restored.

Constraints

N/A

Range

The value can contain 0 to 128 characters.

Default Value

N/A

Response Parameters

Status code: 200

Request succeeded.

None

Example Requests

Query the whitelist of sensitive information file paths of an image.

POST https://{endpoint}/v5/{project_id}/ransomware/duplication/{backup_id}/restore

Example Responses

None

Status Codes

Status Code

Description

200

Request succeeded.

Error Codes

See Error Codes.