Your network contains an Active Directory domain. All domain controllers run Windows Server 2008
R2 Service Pack 1 (SP1).
You need to recommend a design for the Hyper-V host infrastructure that meets the following
requirements:
Maximizes storage performance.
Remains available if a host server fails.
Minimizes hardware and software costs.
Supports redundant access to shared storage.
What should you include in the recommendation? (Choose all that apply.)

A.
a Storage Area Network (SAN)

B.
Failover Clustering

C.
Microsoft System Center Virtual Machine Manager 2008 R2

D.
Multipath I/O

E.
Network Attached Storage (NAS)

F.
Network Load Balancing (NLB)

G.
Remote Desktop Services (RDS)