单项选择题 You are consolidating your data center by using Windows Server 2008 R2 Hyper-V servers. You are performing virtual-to-virtual （V2V） conversions from Microsoft Virtual Server 2005 R2 and VMware ESX environments by using Microsoft System Center Virtual Machine Manage （VMM） 2008 R2. You need to place the virtual machines （VMs） to fully utilize the Windows Server 2008 R2 host servers. What should you do？（）

多项选择题 You use Microsoft System Center Virtual Machine Manager （VMM） 2008 R2 to manage your Hyper-V environment. You start a physical-to-virtual （P2V） conversion by using the Convert Physical Server （P2V） Wizard. The wizard indicates that a driver is missing. You need to ensure that you can complete the P2V conversion. Which two actions should you perform？（）

单项选择题 You manage your virtual environment by using Microsoft System Center Virtual Machine Manager （VMM） 2008 R2. You monitor the environment by using Microsoft System Center Operations Manager 2007 R2. You have three Windows Server 2008 R2 Hyper-V servers in a failover cluster. You need to ensure that all virtual machines （VMs） are distributed automatically across the host servers， and that the VMs will automatically fail over to the most appropriate host server. What should you do？（）