单选题A customer has an HMC-managed Power Systems server with 6 partitions. Four production partitions are subject to varying workloads throughout the day, and two are used for development and testing. The production applications have different licensing lim

第1题：

Companycom has seven days of vmstat data on a p5 590. The server has a total of four test/dev LPARs and 4 production LPARs of one processor each. On the four test/dev LPARs, the data shows 90-95% peak utilizations with a duration of from 5 to 10 minutes. The average utilizations of all LPARs were between 15-30%. All of the applications have different times when they peak.  What is the best configuration to fully utilize the processor resource?（）

• A、Set up the server in SMP mode and use WLM to manage resources effectively
• B、Set up eight dedicated LPARs and use DLPAR to manage resources effectively
• C、Set up a shared pool with eight capped LPARs including production and test/dev
• D、Set up a shared pool with eight uncapped LPARs with priority weight to Production

第2题：

A customer is installing an HMC-managed Power 720 with two partitions, one for Production the other for Testing. They plan to use the Testing partition only occasionally and want to minimize hardware. Which of the following meets these requirements?（）

• A、Create a system profile for each partition. Assign all needed resources as 'required'.
• B、Define all system resources as 'desired' on the Testing partition. Activate only as needed.
• C、Create two shared processor pools. Assign the minimal I/O resources required for each partition to the shared pools.
• D、Create both partitions with minimal 'required' resources, and optional resources as 'desired'. Activate each partition as necessary.

第3题：

A customer has an HMC-managed Power Systems server with 6 partitions. Four production partitions are subject to varying workloads throughout the day, and two are used for development and testing. The production applications have different licensing limitations on the number of physical cores that may be used. The development partitions can use no more than 1 core. The customer would like to dynamically optimize processor utilization within the licensing limits, with minimal operator intervention. Which of the following meets the customer requirement?（）

• A、Define the production partitions' maximum CPU to the licensing limitations.  Define the development/test partition maximums to one core. Configure each partition to be capped.
• B、Define the production partitions' maximum CPU to the licensing limitations.  Define the development/test partition maximums to one core. Configure each partition to be uncapped.
• C、Define the production partitions' maximum CPU to the licensing limitations.  Define the development/test partitions to use no more than one core. Configure the HMC scheduler to  dynamically assign processors among the pools over a day.
• D、Create a shared processor pool for each production partition, with the maximum processor limit set to the  licensing limit for the application in the pool. Assign the development and testing partitions to a processor  pool with a maximum of 1 core. Configure each partition to use uncapped processing.

第4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5题：

A customer plans to consolidate to high-end enterprise level servers using multiple partitions.  They are evaluating an IBM POWER5 solution for their server consolidation environment.  Which of the following best describes the value of the IBM solution as compared with the competition？（）

• A、The POWER5 system has greater memory and processor granularity and can also run both Linux and AIX at the same time in different LPARs.
• B、The POWER5 system supports more partitions， processors， and memory than any competitor’s solution.
• C、The POWER5 system has the lowest partitioning overhead and can also run both Linux and AIX at the same time in different LPARs.
• D、The POWER5 system supports more partitions and has the lowest partitioning overhead.

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第13题：

A customer wants to run VMWare ESX on an x445 with a large number of virtual machines running Windows 2003 Server as a Disaster Recovery （DR） Site for the production environment.  Which of the following questions would most impact the memory configuration？（）

• A、What version of VMWare ESX Server is being considered？
• B、Do the systems currently use Double Data Rate （DDR） memory？
• C、What is the total number of processors installed in the production systems？
• D、What is the total amount of memory currently being used across all the production systems？

第14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15题：

A customer has a mission-critical application with redundant fabrics. The customer plans to replace older EMC Symmetrix 8830 systems with an IBM System Storage DS8700 and an IBM SAN Volume Controller （SVC）.  Which statement best describes the way to minimize the impact of data migration on the production environment（）

• A、the production environment does not require an outage
• B、the production environment requires an outage to install the SVC
• C、the production environment requires an outage to install the DS8700
• D、the production environment requires an outage to remove the EMC systems

第16题：

A customer is purchasing a 12-way p5-570 to run light development workloads on eight AIX 5.3 partitions with two network adapters each.  When the current network configuration was reviewed， it was discovered that they only have four Ethernet ports available on their network switch.  Which of the following solutions would prevent them from having to buy another network switch or hub？（）

• A、Add two HMCs with two Ethernet adapters each and run EtherChannel for the original eight partitions.
• B、Add two HMCs with two Ethernet adapters each and run Virtual Ethernet for the original eight partitions.
• C、Add two hosting partitions with two Ethernet adapters each and run EtherChannel for the original eight partitions.
• D、Add two hosting partitions with two Ethernet adapters each and run Virtual Ethernet for the original eight partitions.

第17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.

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