Câu 26: 74-409: Server Virtualization with Windows Server Hyper-V and System Center

Your environment contains one Active Directory Domain Services (AD DS) domain. All domain controllers have Windows Server 2012 R2 installed. All domain controllers are virtualized domain controllers. You design a disaster recovery strategy. You have the following requirements: ✑ The domain controllers can be recovered in the event that a Hyper-V host server fails. ✑ The AD DS domain must be restorable to a consistent state. ✑ You must minimize the data loss. You need to ensure that the domain controllers can be recovered in the event of a failure. What should you do?

1. A. Clone the domain controller that holds the PDC Emulator role to a different Hyper-V host server. Schedule a Windows PowerShell job to run the Checkpoint- VM cmdlet on each virtual domain controller.
2. B. Run Windows Azure Hyper-V Recovery Manager.
3. C. On each guest operating system, run Windows Server Backup. — đáp án hiện tại
4. D. On the host operating system, run Windows Server Backup.
5. E. Schedule a Windows PowerShell job to back up each domain controller's virtual hard disk (VHD) file.