单项选择题
A.pass-through disks
B.Network Load Balancing （NLB） for the Hyper-V hosts
C.virtual machine queue （VMQ）
D.Cluster Shared Volumes （CSV）
E.an iSCSI Storage Area Network （SAN）
F.a failover cluster for the Hyper-V hosts
G.Network Load Balancing （NLB） for the VMs
H.Network Attached Storage （NAS）
I.Microsoft System Center Operations Manager with Performance and Resource Optimization （PRO）
J.Windows System Resource Manager （WSRM）
K.a failover cluster between the VMs
L.Virtual Machine Chimney
M.Second-Level Address Translation （SLAT）
N.quick migration
O.Microsoft System Center Virtual Machine Manager 2008 R2
P.a Fibre Channel Storage Area Network （SAN）
单项选择题 Your virtual environment includes Microsoft Virtual Server 2005 R2 and third-party hypervisors. The virtual machines （VMs） include messaging， application， and database servers. You intend to standardize on Windows Server 2008 R2 Hyper-V servers. You are developing a migration plan by using the Microsoft Assessment and Planning （MAP） Toolkit. You need to gather the necessary information to analyze the current virtual environment. Which MAP assessment should you choose？（）
单项选择题 Your network includes Microsoft Hyper-V Server 2008 R2 servers. Each Hyper-V server runs multiple virtual machines （VMs）. The VM guest operating systems include Windows Server 2003 and Windows Server 2008 R2. You are analyzing VM performance metrics to complete capacity planning for the Hyper-V servers. The performance metrics for the VMs are shown in the following table. You need to identify the VM that is showing indications of reduced performance. Which VM should you choose？（）
单项选择题 Your network contains an Active Directory domain. The functional level of the domain is Windows Server 2008. The domain contains application servers that run either Windows Server 2003， Windows Server 2008， or Windows Server 2008 R2. The network contains 5，000 client computers that run Windows XP Service Pack 3 （SP3）. You plan to deploy Windows 7 to both virtual desktops and physical desktops. All users must be able to run a third-party application named App1 from the Windows 7 client computers. App1 requires monthly updates. Each update will be 2 GB. You need to recommend a solution for App1 that supports the planned deployment. The solution must minimize the amount of bandwidth used to update Appl. What should you include in the recommendation？（）