A customer has a requirement for a server to run Windows Server 2003 Enterprise Edition and Exchange 2003 Enterprise Edition. It has been determined that 4GB RAM will be needed.  The customer is trying to decide between the two following configurations：  
（1）An IBM xSeries x366 with 4 Xeon MP processors and 4 x 1GB memory DIMMs.      
（2）An IBM xSeries x445 with 4 Xeon MP processors and 8 x 1GB memory DIMMs. 
Which question should be asked to guide the customer in selecting the correct memory configuration？（）

来源：考试资料网2018-08-02

An xSeries specialist monitors a customer’s server that has poor performance.  The customer is running an x365 with a ServeRAID 6i controller with write-back cache turned on and ten 15K rpm drives in a RAID-5 array.  It is a mission-critical server and must have a redundant storage system.  Performance tests indicate that the Average Disk sec/Transfer exceeds 20 ms.  Which of the following is the lowest-cost method to increase the throughput？（）

来源：考试资料网2018-08-02

A customer needs a new database server.  The database application has a high memory overhead but does not benefit from 8-way processing.  They would like a rack mountable system， which will support four Xeon processors with 512KB of L2 cache and 16GB of main system memory.  Which of the following will satisfy the customer’s requirements？（）

来源：考试资料网2018-08-01

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？（）

来源：考试资料网2018-08-02

A customer has the need to implement a tape backup solution to backup a 500GB database on a daily basis.  Which of the following factors is the most important consideration in the design of a backup and restore solution？（）

来源：考试资料网2018-08-02