单项选择题 A customer has several single partition POWER5 and POWER6 processor-based systems housed in regional data centers and wants to consolidate into a single Power 770. They must minimize overall cost and the number of adapters, while ensuring a reliable infrastructure. Which solution addresses the customer requirements?（）

单项选择题 A customer would like to have the ability to permanently activate processor and memory resources as their workload increases. Which of the following supports the customer requirement?（）

单项选择题 When a customer attempts to manage virtual machines, virtual images and system pools with the VMControl Express Edition, all operations fail except for managing virtual machines. What is recommended to resolve this situation?（）