文档首页/ 云数据库 TaurusDB/ API参考/ API（推荐）/ 备份管理/ 打开或延期备份合规锁配置 - ModifyBackupVaultLock
更新时间：2026-07-07 GMT+08:00
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打开或延期备份合规锁配置 - ModifyBackupVaultLock

功能介绍

打开或延期备份合规锁配置。

接口约束

  • 仅支持开启和延期合规锁配置。

  • 开启合规锁后不支持关闭合规锁配置，仅支持延长合规锁的保留期。

调用方法

请参见如何调用API。

授权信息

账号具备所有API的调用权限，如果使用账号下的IAM用户调用当前API，该IAM用户需具备调用API所需的权限。

  • 如果使用角色与策略授权，具体权限要求请参见权限和授权项。
  • 如果使用身份策略授权，需具备如下身份策略权限。

    授权项

    访问级别

    资源类型（*为必须）

    条件键

    别名

    依赖的授权项

    gaussdbformysql:backup:modifyVaultLock

    Permission_management

    instance *

    • g:EnterpriseProjectId

    • g:ResourceTag/<tag-key>

    gaussdb:backup:modifyVaultLock

    -

URI

PUT /v3/{project_id}/instances/{instance_id}/backups/vault-lock

表1 路径参数

参数

是否必选

参数类型

描述

project_id

是

String

参数解释：

租户在某一Region下的project ID。

获取方法请参见获取项目ID。

约束限制：

不涉及。

取值范围：

只能由英文字母、数字组成，且长度为32个字符。

默认取值：

不涉及。

instance_id

是

String

参数解释：

实例ID，此参数是实例的唯一标识。

获取方法请参见查询实例列表。

约束限制：

不涉及。

取值范围：

只能由英文字母、数字组成，后缀为in07，长度为36个字符。

默认取值：

不涉及。

请求参数

表2 请求Header参数

参数

是否必选

参数类型

描述

X-Auth-Token

是

String

参数解释：

用户Token。 通过调用IAM服务获取用户Token接口获取。

请求响应成功后在响应消息头中包含的“X-Subject-Token”的值即为Token值。

约束限制：

不涉及。

取值范围：

不涉及。

默认取值：

不涉及。

X-Language

否

String

参数解释：

请求语言类型。

约束限制：

不涉及。

取值范围：

  • en-us

  • zh-cn

默认取值：

en-us。

Content-Type

是

String

参数解释：

内容类型。

约束限制：

不涉及。

取值范围：

application/json。

默认值：

application/json。
表3 请求Body参数

参数

是否必选

参数类型

描述

backup_vaultlock_info

是

BackupVaultLockInfo object

参数解释：

备份合规锁配置。

约束限制：

不涉及。

action

是

String

参数解释：

操作类型。

约束限制：

当前只支持开启和延期。不区分大小写。

取值范围：

  • enable：开启。

  • extend：延期。

默认取值：

enable。
表4 BackupVaultLockInfo

参数

是否必选

参数类型

描述

lock_retention_days

是

Integer

参数解释：

合规锁保留期，单位是天。

约束限制：

仅支持按天配置。

取值范围：

1-36500。

默认取值：

1。

lock_policy

是

Boolean

参数解释：

合规锁配置策略。

约束限制：

不涉及。

取值范围：

当前仅支持设置为true，表示开启或延期合规锁。

默认取值：

true。

响应参数

状态码：200

表5 响应Body参数

参数

参数类型

描述

result

String

参数解释：

备份合规锁开启或延期状态。

取值范围：

success：成功。

状态码：400

表6 响应Body参数

参数

参数类型

描述

error_code

String

错误码。

error_msg

String

错误消息。

状态码：500

表7 响应Body参数

参数

参数类型

描述

error_code

String

错误码。

error_msg

String

错误消息。

请求示例

  • 开启备份合规锁配置。

    PUT https://{endpoint}/v3/619d3e78f61b4be68bc5aa0b59edcf7b/instances/7033e7c3cf93438797d44ad7ae0a7d95in07/backups/vault-lock

{
  "backup_vaultlock_info" : {
    "lock_retention_days" : 7,
    "lock_policy" : true
  },
  "action" : "enable"
}

  • 延期备份合规锁配置。

    PUT https://{endpoint}/v3/619d3e78f61b4be68bc5aa0b59edcf7b/instances/7033e7c3cf93438797d44ad7ae0a7d95in07/backups/vault-lock

{
  "backup_vaultlock_info" : {
    "lock_retention_days" : 7,
    "lock_policy" : true
  },
  "action" : "extend"
}

响应示例

状态码：200

Success.

{
  "result" : "success"
}

SDK代码示例

SDK代码示例如下。

  • 开启备份合规锁配置。

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    package com.huaweicloud.sdk.test;

import com.huaweicloud.sdk.core.auth.ICredential;
import com.huaweicloud.sdk.core.auth.BasicCredentials;
import com.huaweicloud.sdk.core.exception.ConnectionException;
import com.huaweicloud.sdk.core.exception.RequestTimeoutException;
import com.huaweicloud.sdk.core.exception.ServiceResponseException;
import com.huaweicloud.sdk.gaussdb.v3.region.GaussDBRegion;
import com.huaweicloud.sdk.gaussdb.v3.*;
import com.huaweicloud.sdk.gaussdb.v3.model.*;


public class ModifyBackupVaultLockSolution {

    public static void main(String[] args) {
        // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
        // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
        String ak = System.getenv("CLOUD_SDK_AK");
        String sk = System.getenv("CLOUD_SDK_SK");
        String projectId = "{project_id}";

        ICredential auth = new BasicCredentials()
                .withProjectId(projectId)
                .withAk(ak)
                .withSk(sk);

        GaussDBClient client = GaussDBClient.newBuilder()
                .withCredential(auth)
                .withRegion(GaussDBRegion.valueOf("<YOUR REGION>"))
                .build();
        ModifyBackupVaultLockRequest request = new ModifyBackupVaultLockRequest();
        request.withInstanceId("{instance_id}");
        BackupVaultLockRequest body = new BackupVaultLockRequest();
        BackupVaultLockInfoRequest backupVaultlockInfobody = new BackupVaultLockInfoRequest();
        backupVaultlockInfobody.withLockRetentionDays(7)
            .withLockPolicy(true);
        body.withAction(BackupVaultLockRequest.ActionEnum.fromValue("enable"));
        body.withBackupVaultlockInfo(backupVaultlockInfobody);
        request.withBody(body);
        try {
            ModifyBackupVaultLockResponse response = client.modifyBackupVaultLock(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            e.printStackTrace();
        } catch (RequestTimeoutException e) {
            e.printStackTrace();
        } catch (ServiceResponseException e) {
            e.printStackTrace();
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getRequestId());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }
}

  • 延期备份合规锁配置。

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    package com.huaweicloud.sdk.test;

import com.huaweicloud.sdk.core.auth.ICredential;
import com.huaweicloud.sdk.core.auth.BasicCredentials;
import com.huaweicloud.sdk.core.exception.ConnectionException;
import com.huaweicloud.sdk.core.exception.RequestTimeoutException;
import com.huaweicloud.sdk.core.exception.ServiceResponseException;
import com.huaweicloud.sdk.gaussdb.v3.region.GaussDBRegion;
import com.huaweicloud.sdk.gaussdb.v3.*;
import com.huaweicloud.sdk.gaussdb.v3.model.*;


public class ModifyBackupVaultLockSolution {

    public static void main(String[] args) {
        // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
        // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
        String ak = System.getenv("CLOUD_SDK_AK");
        String sk = System.getenv("CLOUD_SDK_SK");
        String projectId = "{project_id}";

        ICredential auth = new BasicCredentials()
                .withProjectId(projectId)
                .withAk(ak)
                .withSk(sk);

        GaussDBClient client = GaussDBClient.newBuilder()
                .withCredential(auth)
                .withRegion(GaussDBRegion.valueOf("<YOUR REGION>"))
                .build();
        ModifyBackupVaultLockRequest request = new ModifyBackupVaultLockRequest();
        request.withInstanceId("{instance_id}");
        BackupVaultLockRequest body = new BackupVaultLockRequest();
        BackupVaultLockInfoRequest backupVaultlockInfobody = new BackupVaultLockInfoRequest();
        backupVaultlockInfobody.withLockRetentionDays(7)
            .withLockPolicy(true);
        body.withAction(BackupVaultLockRequest.ActionEnum.fromValue("extend"));
        body.withBackupVaultlockInfo(backupVaultlockInfobody);
        request.withBody(body);
        try {
            ModifyBackupVaultLockResponse response = client.modifyBackupVaultLock(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            e.printStackTrace();
        } catch (RequestTimeoutException e) {
            e.printStackTrace();
        } catch (ServiceResponseException e) {
            e.printStackTrace();
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getRequestId());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }
}

  • 开启备份合规锁配置。

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    # coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkgaussdb.v3.region.gaussdb_region import GaussDBRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkgaussdb.v3 import *

if __name__ == "__main__":
    # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak = os.environ["CLOUD_SDK_AK"]
    sk = os.environ["CLOUD_SDK_SK"]
    projectId = "{project_id}"

    credentials = BasicCredentials(ak, sk, projectId)

    client = GaussDBClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(GaussDBRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = ModifyBackupVaultLockRequest()
        request.instance_id = "{instance_id}"
        backupVaultlockInfobody = BackupVaultLockInfoRequest(
            lock_retention_days=7,
            lock_policy=True
        )
        request.body = BackupVaultLockRequest(
            action="enable",
            backup_vaultlock_info=backupVaultlockInfobody
        )
        response = client.modify_backup_vault_lock(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

  • 延期备份合规锁配置。

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    # coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkgaussdb.v3.region.gaussdb_region import GaussDBRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkgaussdb.v3 import *

if __name__ == "__main__":
    # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak = os.environ["CLOUD_SDK_AK"]
    sk = os.environ["CLOUD_SDK_SK"]
    projectId = "{project_id}"

    credentials = BasicCredentials(ak, sk, projectId)

    client = GaussDBClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(GaussDBRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = ModifyBackupVaultLockRequest()
        request.instance_id = "{instance_id}"
        backupVaultlockInfobody = BackupVaultLockInfoRequest(
            lock_retention_days=7,
            lock_policy=True
        )
        request.body = BackupVaultLockRequest(
            action="extend",
            backup_vaultlock_info=backupVaultlockInfobody
        )
        response = client.modify_backup_vault_lock(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

  • 开启备份合规锁配置。

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    package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    gaussdb "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/gaussdb/v3"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/gaussdb/v3/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/gaussdb/v3/region"
)

func main() {
    // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak := os.Getenv("CLOUD_SDK_AK")
    sk := os.Getenv("CLOUD_SDK_SK")
    projectId := "{project_id}"

    auth, err := basic.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        WithProjectId(projectId).
        SafeBuild()

    if err != nil {
        fmt.Println(err)
        return
    }

    hcClient, err := gaussdb.GaussDBClientBuilder().
         WithRegion(region.ValueOf("<YOUR REGION>")).
         WithCredential(auth).
         SafeBuild()


    if err != nil {
        fmt.Println(err)
        return
    }

    client := gaussdb.NewGaussDBClient(hcClient)

    request := &model.ModifyBackupVaultLockRequest{}
	request.InstanceId = "{instance_id}"
	backupVaultlockInfobody := &model.BackupVaultLockInfoRequest{
		LockRetentionDays: int32(7),
		LockPolicy: true,
	}
	request.Body = &model.BackupVaultLockRequest{
		Action: model.GetBackupVaultLockRequestActionEnum().ENABLE,
		BackupVaultlockInfo: backupVaultlockInfobody,
	}
	response, err := client.ModifyBackupVaultLock(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

  • 延期备份合规锁配置。

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    package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    gaussdb "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/gaussdb/v3"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/gaussdb/v3/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/gaussdb/v3/region"
)

func main() {
    // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak := os.Getenv("CLOUD_SDK_AK")
    sk := os.Getenv("CLOUD_SDK_SK")
    projectId := "{project_id}"

    auth, err := basic.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        WithProjectId(projectId).
        SafeBuild()

    if err != nil {
        fmt.Println(err)
        return
    }

    hcClient, err := gaussdb.GaussDBClientBuilder().
         WithRegion(region.ValueOf("<YOUR REGION>")).
         WithCredential(auth).
         SafeBuild()


    if err != nil {
        fmt.Println(err)
        return
    }

    client := gaussdb.NewGaussDBClient(hcClient)

    request := &model.ModifyBackupVaultLockRequest{}
	request.InstanceId = "{instance_id}"
	backupVaultlockInfobody := &model.BackupVaultLockInfoRequest{
		LockRetentionDays: int32(7),
		LockPolicy: true,
	}
	request.Body = &model.BackupVaultLockRequest{
		Action: model.GetBackupVaultLockRequestActionEnum().EXTEND,
		BackupVaultlockInfo: backupVaultlockInfobody,
	}
	response, err := client.ModifyBackupVaultLock(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

更多编程语言的SDK代码示例，请参见API Explorer的代码示例页签，可生成自动对应的SDK代码示例。

状态码

状态码

描述

200

Success.

400

Client error.

500

Server error.

错误码

请参见错误码。

父主题： 备份管理

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