An IT manager needs to deploy multiple applications simultaneously.
Which virtualization technology will reduce the number of operating system maintenance tasks？（）

单项选择题An IT director is eager to adopt POWER7 servers because of their relative performance ratings and energy efficiency， but is concerned about migrating applications which require AIX 5.3. Which of the following will address his concern？（）

A.POWER7 servers running AIX 5.3 operate in POWER5+ mode.
B.POWER7 servers running AIX 5.3 operate in POWER6 and POWER6+ mode.
C.POWER7 servers running AIX 5.3 operate in POWER5 and POWER6 modes.
D.POWER7 servers running AIX 5.3 operate in POWER6 and POWER7 modes.

单项选择题A customer is interested in PS700 Blade with 32GB of memory.  The Blade will have 4 partitions sharing resources equally. They want the least expensive operating system that supports Live Partition Mobility.   Which of the following AIX Editions address their requirement？（）

A.Basic
B.Express
C.Standard
D.Enterprise

单项选择题A small IT department is deploying Power 720 servers exploiting virtualization technologies.  Each Power 720 will have two partitions， one with 6 cores and one with 2 cores， and both partitions having 32GB of memory each. Live Partition Mobility is being considered at some point in the future. What is the minimum AIX Edition required to support the customer？（）

A.AIX Basic Edition
B.AIX Express Edition
C.AIX Standard Edition
D.AIX Enterprise Edition

单项选择题A customer wants to run a Domino e-mail application，a Business Intelligence database，and a batch processing application on Linux.The workloads have different behaviors and do not have peaks at the same time. What is a benefit of running these applications on a Power Systems server instead of running on separate x86 servers？（）

A.Each Linux application can run in a Workload Partition， reducing the management efforts.
B.Total cost of Linux applications on Power Systems is more cost effective than on x86 because of platform licensing.
C.Memory cloning can be used on the Power Systems to have a single image of the Linux kernel shared by all partitions.
D.Using micro-partitions on Power Systems allow the workloads to share the processing resources， increasing the overall system utilization.

单项选择题Inascale-outenvironment，whatisabenefitofrunningDB2pureScalecomparedtoothersolutions？（）

A.Provides a highly available cluster of Power Systems enabling near linear scalability and disaster recovery across different sites.
B.Incorporates a hardware locking mechanism which resembles the Parallel Sysplex on the mainframe， delivering performance and scalability.
C.Enables near linear scalability by partitioning and clustering the database across multiple nodes， and adding nodes dynamically when needed.
D.Provides scalability by employing a highly available cluster of servers interconnected by an Infiniband network and a central locking mechanism.