You are the network administrator for The network consists of a single Active Directory domain named All network servers run Windows Server 2003.
The domain contains three domain controllers: DC1, DC2, and DC3. Each one hosts user data.
DC1 experiences hard disk failure.
You need to temporary restore the user data to DC2.
Which type of restoration should you perform?（）

You are the network administrator for The network contains a Windows Server 2003 computer named Testking1.
Testking1 contains two NTFS volumes, on separate disks, that use drive letters C and D. Drive C has Shadow Copies enabled. The storage area for the shadow copies of drive C is located on the same volume. Drive C is running out of disk space. Drive D is empty. You decide to move the storage area for the shadow copies to drive D.
You need to move the storage area for the shadow copies of drive C to drive D.
What should you do first on Testking1?（）