Active Directory

If Primary Domain Controller of Windows 2000/2003 Active Directory goes down and Backup Domain controller automatically takes over, then Active Directory will be out of Sync after Primary Domain Controller is restored from a backup

If you have Acronis True Image Echo Management Console installed on a machine with Active Directory and running Windows Server 2008, installation of remote components is impossible

To migrate a domain controller, back up with VSS and use Acronis Universal Restore for recovery

Acronis Recovery for Microsoft Exchange 管理コンソールから Microsoft Exchange Server 上の Acronis エージェントに正しい接続を確立する方法


Microsoft Ntbackup を使用して Active Directory をバックアップしてから、Acronis True Image を使用してサーバーをバックアップします。最初に Acronis True Image を使用してサーバーを復元してから、Microsoft Ntbackup を使用して Active Directory を復元します。


An attempt to connect to an Acronis Agent fails with "Active Directory is not available for the specified user. Cannot create MAPI profile. Probably, the user does not have a mailbox or Microsoft Exchange MAPI and CDO are probably out of date."

ドメインコントローラを移行するには、VSS を使用してバックアップし、Acronis Universal Restore を使用して復元します


  • Acronis Backup & Recovery 10 Advanced Server
  • Acronis Backup & Recovery 10 Advanced Server Virtual Edition
  • Acronis Backup & Recovery 10 Advanced Server SBS
  • Acronis Backup & Recovery 10 Server for Windows


Acronis Backup & Recovery 10 Universal Restore を使用して、ドメインコントローラを異なるハードウェアに移行するには、次の手順を実行します。




  1. You are backing up your Domain Controller with a single-pass backup.
  2. Backup fails with:

Error code: 41
Module: 307
LineInfo: e6792a5ee190dda6
Fields: $module : agent_protection_addon_vs_38573
Message: Failed to execute the command.
Error code: 54
Module: 482
LineInfo: 5c71ebf434f0c47a
Fields: $module : disk_bundle_vs_38573


  • Acronis Backup Advanced 11.5 for Active Directory
  • Acronis Backup 11.5 for Windows Server Essentials
  • Acronis Backup 11.5 for VMware/Hyper-V/RHEV/Citrix XenServer/Oracle VM


If a Macintosh client attempts to connect to an Acronis Files Connect (formerly ExtremeZ-IP) DFS root volume from a network subnet that is not assigned to a site in Active Directory, you may see this error message in the Acronis Files Connect debug log. "Unable to determine site index for ip address x.x.x.x. This user will not be able to access DFS shares on volume X"

Back up Active Directory with Microsoft Ntbackup, then back up the server using Acronis True Image. Restore the server first with Acronis True Image, then restore Active Directory with Microsoft Ntbackup

The reason is that the backup was created with disabled VSS support

Active Directory 用のアプリケーション認識型バックアップを使用してください。

[VSS を使用してスナップショットを作成する] オプションを使用します


  • Acronis Backup & Recovery 10
  • Acronis Backup & Recovery 11
  • Acronis Backup & Recovery 11.5




  1. You are installing Acronis Agent for Windows on a read-only domain controller (RODC);
  2. The installation fails;
  3. In the installation log there is a message similar to the following one:
    • If you selected to use an existing user for Acronis services:

      AddUserToLocalGroup: add user 'DOMAIN\administrator' to the group ''Backup Operators' failed with error '' (1313720)

AcronisInfo は、ユーザー権限の割り当てリスト、Windows イベントログ、Msinfo32、Acronis レジストリキー、Acronis ログ、Acronis スケジューラレポート、Acronis ディスクレポート、およびユーザーの Active Directory グループのリストを自動的に収集するユーティリティです。

Use application-aware backup for Active Directory


  • Your Management Server is running on a Domain Controller
  • You log in to Acronis Cyber Protect web console
  • You try to add an administrative account and enter the credintials

AcronisInfo is a utility that automatically gathers User Rights Assignment list, Windows Event Log, Msinfo32, Acronis registry keys, Acronis logs, Acronis Scheduler report, Acronis Disks Report and list of user’s Active Directory groups

Acronis True Image でバックアップまたは復元の前後に、手動で作成したバッチファイルを自動的に実行することができます


バックアップ処理復元処理、または実際のデータの取り込みの前後に、Acronis True Image でバッチファイルを実行するようにできます。




You can make Acronis True Image execute manually created batch files before and after the backup or restore

In an Active Directory domain, one can grant rights for an Active Directory computer object using the same interface as a named user account object, the only difference is that computer objects are not shown by default in the Select dialog:

You can see the default object types selected are User, Groups, and Built-in security principal.


If you click the “Object Types” button, you can check the box for computers: