多选题A company is deploying a Microsoft Windows-based， mission-critical Data Warehousing application.  The customer has specified 4GB of RAM.  Which TWO of the following questions will best help the consultant determine the proper memory configuration？（）ADo

第1题：

A customer has no available floor space for expansion and room for only one disk enclosure pair in their DS8700. Four disk enclosure pairs are required to meet the current I/O needs of a data warehousing application. They are only utilizing 10% of their total capacity. Another application workload needs to be added to the system but requires two disk enclosure pairs. The customer is considering SSD and Easy Tier.  Which of the following is the primary function of Easy Tier（）

• A、reduce power consumption per unit of storage
• B、balance the total workload with other DAs
• C、automatically moves hot spots to the appropriate resource
• D、SANtiering permits more flexibility by adding additional data paths

第2题：

Which of the following is best practice when installing memory into a computer?（）

• A、Install memory modules in pairs.
• B、Insure the proper drivers are installed for best performance.
• C、Apply thermal grease to insure proper seating.
• D、Wear an anti-static wrist strap.

第3题：

An automotive supplier maintains CAD workstations in widely separated plant locations， and these locations are interconnected by single 1.5Mb/second communication lines.  A consultant has been asked to provide a solution that will allow back-ups to be centralized in one location and improve data recovery times.  Which TWO questions should the consultant ask first to determine the best solution？（）

• A、In what format are the CAD documents？
• B、How much data needs to be backed up from each remote site？
• C、What are the current acceptable windows for back up and restore？
• D、Are the plants within line-of-sight to enable wireless communication？
• E、Can the communication lines cost-effectively be upgraded to a higher level of service？

第4题：

A customer has a need for an xSeries server for an application requiring 12GB memory with the capacity of up to 20GB.  The HDD configuration needs to be as follows：      （1）Two drives RAID-1 for the operating system   （2）Five drives for Data in a RAID-5 configuration with one Hot-Spare       （3）All drives have to be internal.  Which of the following will satisfy the requirements for the application？（）

• A、x366
• B、x255
• C、x346
• D、x455

第5题：

An insurance provider maintains a claims database where claims adjusters are adding new claims and updating existing claims everyday.  In the evening， a batch process is run to analyze data entered throughout the day.  To reduce costs， a shared storage solution is being considered.  Which of the following questions should the consultant ask to select the best performing storage configuration that meets their budget requirements？（）

• A、What database is being used？
• B、Which client operating systems will access the database？
• C、Which vendor’s Fibre Channel switch do they prefer？
• D、What volume of data is analyzed each evening？

第6题：

An application vendor wants to choose a fault tolerant platform for their new application.  The application benefits from multiple processors and has been tested on Red Hat Advanced Server 3.  To determine the memory requirements for the application， which of the following is the best procedure？（）

• A、The application should be tested and baselines should be measured with simulated user loads.
• B、The application should be tested with the minimum amount of memory then increase the memory in increments until an acceptable response is achieved.
• C、The application should be tested with differing amounts of memory and the fastest response time is reached it should be used as the acceptable configuration.
• D、The application should be tested with the maximum amount of memory then decrease the memory in increments until an acceptable price/performance ratio is reached.

第7题：

Companycom is moving their application to a p5 590 and at the same time moving to a new version of the application. The customer knows only about the resource requirements of the old version. Which of the following is the best method to migrate their application to POWER5?（）

• A、Add CPU and memory COD so they have room to grow if required
• B、Make the server configuration twice as large as the current requirement
• C、Configure the server for the current capacity requirements
• D、Make the server configuration a little larger than the current capacity requirements

第8题：

A customer has determined they want to install an IBM x445 system in their company.  They will be running a large database on the system.  In order to determine how many CPUs will be needed to attain the optimum cost-effective solution， which TWO of the following questions should be asked？（）

• A、How large is the database？
• B、What is the expected user workload？
• C、How is the database software licensed？
• D、What type of user interface will be used？
• E、How much data cache will the database be allocated？

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第13题：

A company has 100GB of data that needs to be automatically backed up daily， and needs to be stored for 20 years.  Which of the following backup media is the BEST solution for archiving the server data？（）

• A、 Tape
• B、 SAN
• C、 Flash
• D、 Optical

第14题：

A company is deploying a Microsoft Windows-based， mission-critical Data Warehousing application.  The customer has specified 4GB of RAM.  Which TWO of the following questions will best help the consultant determine the proper memory configuration？（）

• A、Does the application require a large paging space？
• B、What is the anticipated memory/disk cache hit ratio？
• C、Does the application support Physical Address Extensions （PAE）？
• D、Are there future plans to expand the amount of memory in the system？
• E、Do the application availability requirements justify the use of Memory Mirroring technologies？

第15题：

A customer needs a new Microsoft Windows 2003 Server.  They are running an application that requires substantial memory.  They would like a rack mountable system， which will support four Xeon processors with 2MB of L3 cache.  Which of the following is the minimum configuration to satisfy the customer’s requirements？（）

• A、x445 with four Xeon MP processors and 8GB of memory
• B、x445 with four Xeon MP processors and 16GB of memory in a single SMP module
• C、x445 with four Xeon DP processors and 16GB of memory in a single SMP module
• D、x445 with two SMP modules each containing two Xeon DP processors and 8GB of memory

第16题：

A customer has been working with your company to purchase an iDataPlex cluster. They have a configuration from IBM and are getting ready to place an order. Which should be done of the following？（）

• A、A solution sizing questionnaire
• B、Verify the customer has the proper racks
• C、A Technical Delivery Assessment
• D、Verify the customer has enough cooling in the computer room

第17题：

Which IBM Resource would best help you determine the proper performance tuning of your System x hardware and the application workload of the software？（）

• A、xREF Sheets
• B、IBM Sizing Guides
• C、Configuration & Options Guide - （COG）
• D、Standalone Solutions Configuration Tool （SSCT）

第18题：

A customer has Direct Attached Storage （DAS） storage for their Windows servers. They are allocating money in next year’s budget for additional storage. Which of the following questions should be asked first to determine the proper storage solution to propose？（）

• A、What is the planned backup solution？
• B、How many people manage the storage system？
• C、What is the total planned capacity？
• D、Is a shared storage subsystem under consideration？

第19题：

A customer asked a consultant to create the infrastructure for an application.  The application is designed to charge customers for conferencing services based on usage.  To determine if a Storage Area Network （SAN） is the best storage solution， which of the following questions is most appropriate？（）

• A、Will the application require a database？
• B、Which operating system does the application require？
• C、Will the data need to be backed up in real time？
• D、Does the application share data among the servers？

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