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从 Azure 备份服务器恢复数据Recover data from Azure Backup Server

可使用 Azure 备份服务器恢复已备份到恢复服务保管库的数据。You can use Azure Backup Server to recover the data you've backed up to a Recovery Services vault. 用于执行此操作的过程已集成到 Azure 备份服务器管理控制台中,且与其他 Azure 备份组件的恢复工作流类似。The process for doing so is integrated into the Azure Backup Server management console, and is similar to the recovery workflow for other Azure Backup components.

若要从 Azure 备份服务器恢复数据,请执行以下操作:To recover data from an Azure Backup Server:

  1. 在 Azure 备份服务器管理控制台的“恢复”选项卡中,单击“添加外部 DPM”(位于屏幕左上角)。From the Recovery tab of the Azure Backup Server management console, click 'Add External DPM' (at the top left of the screen).
    添加外部 DPMAdd External DPM
  2. 从与要恢复数据的“Azure 备份服务器”关联的保管库下载新的“保管库凭据”,从注册到恢复服务保管库的 Azure 备份服务器列表中选择 Azure 备份服务器,并提供与要恢复数据的服务器关联的“加密密码”。Download new vault credentials from the vault associated with the Azure Backup Server where the data is being recovered, choose the Azure Backup Server from the list of Azure Backup Servers registered with the Recovery Services vault, and provide the encryption passphrase associated with the server whose data is being recovered.

    外部 DPM 凭据

    备注

    仅与同一注册保管库关联的 Azure 备份服务器可以恢复彼此的数据。Only Azure Backup Servers associated with the same registration vault can recover each other’s data.

    成功添加外部 Azure 备份服务器以后,可以从“恢复”选项卡浏览外部服务器和本地 Azure 备份服务器的数据。Once the External Azure Backup Server is successfully added, you can browse the data of the external server and the local Azure Backup Server from the Recovery tab.

  3. 浏览受外部 Azure 备份服务器保护的生产服务器的可用列表,并选择适当的数据源。Browse the available list of production servers protected by the external Azure Backup Server and select the appropriate data source.

    浏览外部 DPM 服务器

  4. 从“恢复点”下拉列表中选择“年份和月份”,并选择所需的“恢复日期”(对应于恢复点的创建时间),再选择“恢复时间”。Select the month and year from the Recovery points drop down, select the required Recovery date for when the recovery point was created, and select the Recovery time.

    将在底部窗格中显示文件和文件夹的列表,可以浏览这些文件和文件夹并将其恢复到任何位置。A list of files and folders appears in the bottom pane, which can be browsed and recovered to any location.

    外部 DPM 服务器恢复点

  5. 右键单击相应的项目,并单击“恢复”。Right click the appropriate item and click Recover.

    外部 DPM 恢复

  6. 查看“恢复所选内容”。Review the Recover Selection. 验证要恢复的备份副本的数据和时间,以及创建备份副本时所依据的源。Verify the data and time of the backup copy being recovered, as well as the source from which the backup copy was created. 如果所选内容不正确,请单击“取消”,导航回恢复选项卡,并选择适当的恢复点。If the selection is incorrect, click Cancel to navigate back to recovery tab to select appropriate recovery point. 如果所选内容正确无误,请单击“下一步”。If the selection is correct, click Next.

    外部 DPM 恢复摘要

  7. 选择“恢复到另一个位置”。Select Recover to an alternate location. 浏览到进行恢复的正确位置。Browse to the correct location for the recovery.

    外部 DPM 恢复备用位置

  8. 选择与“创建副本”、“跳过”或“覆盖”相关的选项。Choose the option related to create copy, Skip, or Overwrite.

    • 创建副本- 在存在名称冲突时创建文件副本。Create copy - creates a copy of the file if there is a name collision.
    • 跳过- 存在名称冲突时,不恢复保留了原始文件的文件。Skip - if there is a name collision, does not recover the file which leaves the original file.
    • 覆盖- 存在名称冲突时,覆盖文件的现有副本。Overwrite - if there is a name collision, overwrites the existing copy of the file.

      选择与“还原安全”相对应的选项。Choose the appropriate option to Restore security. 可以应用进行数据恢复的目标计算机的安全设置,也可以应用在创建恢复点时适用于产品的安全设置。You can apply the security settings of the destination computer where the data is being recovered or the security settings that were applicable to product at the time the recovery point was created.

      确定是否在恢复成功完成后发送“通知”。Identify whether a Notification is sent, once the recovery successfully completes.

      外部 DPM 恢复通知

  9. 摘要”屏幕列出了目前为止的所选选项。The Summary screen lists the options chosen so far. 单击“恢复”时,数据将恢复到相应的本地位置。Once you click ‘Recover’, the data is recovered to the appropriate on-premises location.

    外部 DPM 恢复选项摘要

    备注

    可以在 Azure 备份服务器的“监视”选项卡中监视恢复作业。The recovery job can be monitored in the Monitoring tab of the Azure Backup Server.

    监视恢复

  10. 单击 DPM 服务器的“恢复”选项卡上的“清除外部 DPM”,即可删除外部 DPM 服务器的视图。You can click Clear External DPM on the Recovery tab of the DPM server to remove the view of the external DPM server.

    清除外部 DPM

错误消息疑难解答Troubleshooting Error Messages

不是。No. 错误消息Error Message 疑难解答步骤Troubleshooting steps
1.1. 此服务器未注册到保管库凭据所指定的保管库。This server is not registered to the vault specified by the vault credential. 原因: 当所选保管库凭据文件不属于与 Azure 备份服务器(在其上进行恢复尝试)关联的恢复服务保管库时,会出现此错误。Cause: This error appears when the vault credential file selected does not belong to the Recovery Services vault associated with Azure Backup Server on which the recovery is attempted.
解决方案: 从 Azure 备份服务器所注册到的恢复服务保管库中下载保管库凭据文件。Resolution: Download the vault credential file from the Recovery Services vault to which the Azure Backup Server is registered.
2.2. 可恢复的数据不可用,或所选服务器不是 DPM 服务器。Either the recoverable data is not available or the selected server is not a DPM server. 原因: 没有其他 Azure 备份服务器注册到了恢复服务保管库、服务器尚未上传元数据,或者所选服务器不是 Azure 备份服务器(又称 Windows Server 或 Windows Client)。Cause: There are no other Azure Backup Servers registered to the Recovery Services vault, or the servers have not yet uploaded the metadata, or the selected server is not an Azure Backup Server (aka Windows Server or Windows Client).
解决方案: 如果有其他 Azure 备份服务器注册到了恢复服务保管库,请确保安装了最新 Azure 备份代理。Resolution: If there are other Azure Backup Servers registered to the Recovery Services vault, ensure that the latest Azure Backup agent is installed.
如果有其他 Azure 备份服务器注册到了恢复服务保管库,请等到安装之后的某一天来启动恢复过程。If there are other Azure Backup Servers registered to the Recovery Services vault, wait for a day after installation to start the recovery process. 每夜执行的作业会将所有受保护的备份的元数据上传到云。The nightly job will upload the metadata for all the protected backups to cloud. 数据将可用于恢复。The data will be available for recovery.
3.3. 没有其他 DPM 服务器注册到此保管库中。No other DPM server is registered to this vault. 原因: 没有其他 Azure 备份服务器注册到了正在从其尝试恢复的保管库。Cause: There are no other Azure Backup Servers that are registered to the vault from which the recovery is being attempted.
解决方案: 如果有其他 Azure 备份服务器注册到了恢复服务保管库,请确保安装了最新 Azure 备份代理。Resolution: If there are other Azure Backup Servers registered to the Recovery Services vault, ensure that the latest Azure Backup agent is installed.
如果有其他 Azure 备份服务器注册到了恢复服务保管库,请等到安装之后的某一天来启动恢复过程。If there are other Azure Backup Servers registered to the Recovery Services vault, wait for a day after installation to start the recovery process. 每夜执行的作业会将所有受保护的备份的元数据上传到云。The nightly job uploads the metadata for all protected backups to cloud. 数据将可用于恢复。The data will be available for recovery.
4.4. 提供的加密密码与以下服务器的关联通行密码不匹配:The encryption passphrase provided does not match with passphrase associated with the following server: 原因: 用于 Azure 备份服务器的恢复数据加密流程的加密密码与所提供的加密密码不匹配。Cause: The encryption passphrase used in the process of encrypting the data from the Azure Backup Server’s data that is being recovered does not match the encryption passphrase provided. 代理不能对数据进行解密。The agent is unable to decrypt the data. 因此恢复失败。Hence the recovery fails.
解决方案: 请确保提供的加密密码与要进行数据恢复的 Azure 备份服务器的相关加密密码相同。Resolution: Please provide the exact same encryption passphrase associated with the Azure Backup Server whose data is being recovered.

常见问题Frequently asked questions

在安装 UR7 以及最新 Azure 备份代理之后,为何无法添加外部 DPM 服务器?Why can’t I add an external DPM server after installing UR7 and latest Azure Backup agent?

对于通过云对数据源进行保护的 DPM 服务器(使用 Update Rollup 7 之前的更新汇总),必须在安装 UR7 及最新 Azure 备份代理之后等待至少一天,然后才能开始“添加外部 DPM 服务器”。For the DPM servers with data sources that are protected to the cloud (by using an update rollup earlier than Update Rollup 7), you must wait at least one day after installing the UR7 and latest Azure Backup agent, to start Add External DPM server. 需要一天的时间才能将 DPM 保护组的元数据上传到 Azure。The one-day time period is needed to upload the metadata of the DPM protection groups to Azure. 首次上传保护组元数据时通过一个每晚执行的作业实现。Protection group metadata is uploaded the first time through a nightly job.

所需的最低版本的 Microsoft Azure 恢复服务代理是哪个版本?What is the minimum version of the Microsoft Azure Recovery Services agent needed?

启用此功能所需的 Microsoft Azure 恢复服务代理或 Azure 备份代理的最低版本为 2.0.8719.0。The minimum version of the Microsoft Azure Recovery Services agent, or Azure Backup agent, required to enable this feature is 2.0.8719.0. 若要查看代理版本:打开“控制面板”>“所有控制面板项”>“程序和功能”>“Microsoft Azure 恢复服务代理”。To view the agent's version: open Control Panel > All Control Panel items > Programs and features > Microsoft Azure Recovery Services Agent. 如果版本低于 2.0.8719.0,可下载并安装最新 Azure 备份代理If the version is less than 2.0.8719.0, download and install the latest Azure Backup agent.

清除外部 DPM

后续步骤:Next steps:

Azure 备份常见问题解答Azure Backup FAQ