Scenario: An administrator needs to restore a virtual machine from a snapshot. All virtual machines on the XenServer host are stored on a NFS storage repository. Which two methods can the administrator take to restore the virtual machine? (Choose two.)
A. Use the xe snapshot-revert command.
B. Restore the NFS share from a previous snapshot.
C. Restore the virtual machine using the XenCenter snapshot module.
D. Use the XenServer console’s "restore virtual machine metadata" function.