Your network includes Windows Server 2008 R2 Hyper-V failover clusters that support highly available virtual machines （VMs）. You manage virtual machines by using Microsoft System Center Virtual Machine Manager （VMM） 2008 R2.
You are planning to deploy a large number of VMs to the failover clusters. All VMs must remain available when one node of each cluster is offline.
You need to determine the best placement for the new VMs among the clusters.
Which two actions should you perform？（）

单项选择题All servers on your company’s network run Windows Server 2008 R2. All client computers run Windows Vista. The company is planning to virtualize an application that runs only on Windows 2000 Professional. You need to recommend a virtualization solution that enables users to run the virtualized application while their computers are disconnected from the corporate network. Which technology should you recommend？（）

A.Microsoft Application virtualization （App-V）
B.Remote Desktop Services （RDS）
C.Microsoft Virtual Desktop Infrastructure （VDI）
D.Microsoft Enterprise Desktop Virtualization （MED-V）

单项选择题You have two hosts that run VMware ESX. You need to recommend a management solution for the virtual machines （VMs） on the VMware hosts. The solution must support the ability to move the VMs from one VMware host to the other VMware host by using VMware vMotion technology. What should implement on the network？（）

A.a failover cluster between the VMs
B.Second-Level Address Translation （SLAT）
C.Windows System Resource Manager （WSRM）
D.quick migration
E.a Fibre Channel Storage Area Network （SAN）
F.an iSCSI Storage Area Network （SAN）
G.Virtual Machine Chimney
H.Cluster Shared Volumes （CSV）
I.a failover cluster for the Hyper-V hosts
J.virtual machine queue （VMQ）
K.Network Load Balancing （NLB） for the Hyper-V hosts
L.Microsoft System Center Operations Manager with Performance and Resource Optimization （PRO）
M.Microsoft System Center Virtual Machine Manager 2008 R2
N.Network Attached Storage （NAS）
O.pass-through disks
P.Network Load Balancing （NLB） for the VMs

单项选择题You are designing a Windows Server 2008 R2 Hyper-V environment. You need to be able to dynamically add new storage to Windows virtual machines （VMs）. What should you do？（）

A.Install Hyper-V Integration Services on the VMs
B.Use dynamically expanding virtual hard disks （VHDs）
C.Install the VMs in Cluster Shared Volumes （CSVs）
D.Use fixed virtual hard disks （VHDs）

单项选择题You plan to implement Hyper-V live migration. You configure the Hyper-V hosts to connect to a shared storage. You need to prepare the Hyper-V hosts for the implementation of live migration. What should you configure on the Hyper-V hosts？（）

A.Microsoft System Center Operations Manager with Performance and Resource Optimization （PRO）
B.virtual machine queue （VMQ）
C.Network Load Balancing （NLB） for the VMs
D.quick migration
E.Microsoft System Center Virtual Machine Manager 2008 R2
F.Network Load Balancing （NLB） for the Hyper-V hosts
G.Cluster Shared Volumes （CSV）
H.Windows System Resource Manager （WSRM）
I.Virtual Machine Chimney
J.pass-through disks
K.a failover cluster for the Hyper-V hosts
L.Second-Level Address Translation （SLAT）
M.a failover cluster between the VMs
N.Network Attached Storage （NAS）
O.a Fibre Channel Storage Area Network （SAN）
P.an iSCSI Storage Area Network （SAN）

多项选择题Your virtual environment includes Windows Server 2008 R2 Hyper-V servers. You manage the environment by using Microsoft System Center Virtual Machine Manager （VMM） 2008 R2. You are planning to install an application upgrade. Testing the production application requires access to the following three virtual machines （VMs）： a domain controller， a server that runs Microsoft SQL Server， and an IIS Web server. You need to test the application upgrade in a virtual environment that is isolated from the production network. Which two sets of actions should your plan include？（）

A.Import the checkpoint into the test environment， and apply the application update for testing
B.Create a checkpoint of the three VMs， and export the checkpoint to the test environment
C.Create three VMs in the test environment， attach the existing .vhd files， and apply the application update for testing
D.Pause the three VMs， and copy the .vhd files to the test environment