Whichofthefollowingusescompression／decompressiontoincreasethememoryavailableforclient workloads?()A.PowerVMB.VMControlC.ActiveMemorySharingD.ActiveMemoryExpansion

第1题：

A Power 720 has AIX 6.1 and Linux partitions.During normal workloads there is more than enough memory available to the LPARs.  During month-end processing one partition becomes memory constrained.      What can help overcome this situation？（）

• A、Active Memory Sharing （AMS）
• B、Active Memory Expansion （AME）
• C、Integrated Virtual Memory （IVM）
• D、Memory Capacity on Demand （CoD）

第2题：

A pSeries technical specialist has been asked to provide a server consolidation solution to replace several AIX servers running typical commercial database workloads.  Benchmarks for SPECint， SPECfp， SPECjbb as well as estimates of ROLTP and rPerf are available for all the current systems. Which of the following could be used as a first approximation of total performance required for one large server？（）

• A、Sum of SPECfp values
• B、Sum of rPerf values only
• C、Sum of rPerf and ROLTP values
• D、Sum of SPECint and SPECjbb values

第3题：

A customer would like to consolidate multiple database workloads to a single server to reduce TCO. What is the effect of PowerVM on TCO？（）

• A、Reduces SAN cost
• B、Reduces network cost
• C、Reduces administration costs
• D、Reduces software licensing cost

第4题：

A hosting company recently purchased an IBM p5-570 to use in their data center. The company intends to use the server to run several different client workloads. Which of the following features of the IBM p5 servers addresses the need for the isolation of workloads？（）

• A、Workload Manager
• B、Support for AIX 5.3
• C、Logical partitioning
• D、64-bit or 32-bit kernel support

第5题：

An end user is deploying Blade servers to replace obsolete rack mounted servers. In addition to AIX Web server and database workloads, they also have Windows workloads. Which Blade is designed for Windows workloads?（）

• A、HS22
• B、JS43
• C、QS21
• D、PS701

第6题：

What is a key ability of IBM Systems Director Enterprise Edition as compared to Standard Edition?（）

• A、Manage multiple operating systems on a server
• B、Manage energy consumption and network traffic to increase efficiency
• C、Manage LPARs, operating systems and servers to reduce administration
• D、Manage workloads across multiple servers to optimize resource utilization

第7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.

第8题：

第9题：

A customer has 12 x445s and 20 x365s in their datacenter that are dedicated to production workloads.  The customer wants to standardize on IBM Director as their Intel environment systems management platform.  Which server platform is supported as a Director server？（）

• A、zSeries
• B、pSeries
• C、iSeries
• D、iSeries with IXA Adapter

第10题：

Which of the following uses compression/decompression to increase the memory available for client workloads?（）

• A、PowerVM
• B、VMControl
• C、Active Memory Sharing
• D、Active Memory Expansion

第11题：

What is a benefit of storage virtualization technology in the IBM System Storage DS8800（）

• A、fewer expansion units are needed
• B、multiple workloads can be managed separately
• C、resource isolation is eliminated
• D、Linux can run in LPAR mode

第12题：

A retail customer has an 8-core Power 740 server with 2 partitions. Production has 4 dedicated cores and the test partition has 2 dedicated cores. Both partitions run during the day without problems. At night, batch processing is exceeding the run window. Which solution addresses this problem without requiring additional hardware?（）

• A、AddingVMControl will automate processor resource allocation during peak workloads.
• B、Enable Dynamic Symmetric Multithreading in the HMC to balance workloads across processors.
• C、Add processing resources during the times they are required using Utility Capacity on Demand.
• D、Changing the partitions to Uncapped can make use of additional processor cycles during peak workloads.

第13题：

When setting up schedules and enforcing scheduling of different types of workloads， which of the following are critical performance issues？（）

• A、 Disk fragmentation
• B、 Performance results analysis
• C、 Capacity forecasting and planning
• D、 Resource contention and availability

第14题：

You administer a SQL Server 2008 instance. The instance is located on a four-processor, quad-core server. The server frequently experiences CPU pressure. The instance contains a very large mission-critical database that is used continuously. You need to ensure that online index rebuilds do not consume all available CPU cycles. Which configuration option should you use?（）

• A、affinity mask
• B、affinity I/O mask 
• C、max degree of parallelism
• D、optimize for ad hoc workloads

第15题：

第16题：