单选题An installed manufacturing customer has a mission-critical application that requires a rack mount server that will protect them against downtime in the event memory DIMM failure occurs. They also need load balancing， fault tolerant NICS and redundant p

第1题：

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？（）

• A、Is rack space an issue？
• B、Is there a high cache-hit ratio？
• C、Is this a mission-critical application？
• D、Are there plans to expand the memory to 8GB in the future？

第2题：

A customer is considering replacement of twenty older 4U and 6U rack-based servers with one IBM x366 Server running VMWare ESX attached to one DS4300.  Which of the following represents a reduction in Total Cost of Ownership （TCO） for the customer？（）

• A、Reduction in operating system software licensing and application costs
• B、Reduction in floor space and hardware cost saving
• C、VMWare is licensed per system so no extra charge for SMP support
• D、No single point of failure， reducing downtime

第3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4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5题：

An online retailer is considering deploying a database application on xSeries and Windows to serve their Web-based transactions. The database will need about 4TB of usable storage.  Downtime costs the customer tens of thousands of dollars per minute， so system availability will be of highest priority.  The customer needs to acquire the system within a certain budget but will pay for things that provide higher system availability.   Which of the following will be the most appropriate solution？（）

• A、A dual pathed switched DS4000 Solution with Clustering， Remote replication， Redundant NICs， and Fibre attached backup
• B、A single path Direct attach DS4000 solution implemented with Clustering and SAN Based Backup combined with IBM Director for PFA management
• C、A dual pathed Direct Attach fibre solution， along with dual NICs and memory mirroring
• D、An iSCSI solution with dual NIC’s with the Flashcopy option enabled on the DS300

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第13题：

A manufacturing customer has liminted space remaining in their data center and is concerned about rising power costs. The customer applications require very large amounts of memory. They want server redundancy and no downtime. Which of the following architectural features should be discussed with them？（）

• A、iDataPlex with vSphere
• B、Four x3550 M3 servers，vSphere and racks
• C、BladeCenter， HX5 blades and vSphere
• D、One x3950 X5 servers andvSphere

第14题：

A customer has requested five rack mounted servers， and a rack. They want redundant power connections. Which of the following is required to meet these requirements？（）

• A、Redundant power supplies on the servers
• B、Redundant PDUs in the rack
• C、edundant power supplies in the servers and redundant PDUs in the rack
• D、Redundant power supplies in the servers， redundant PDUs in the rack， and Active Energy Manager （AEM）

第15题：

A retailer is considering deploying an online transaction application on xSeries to serve their buyers.  The server will need no more than four processors and will run on Red Hat Linux AS.  The storage requirement is for 5TB of usable storage， and the maximum memory requirement is 4GB of RAM.  Which solution will provide the best price and performance while maintaining fault tolerance？（）

• A、An x260 with dual fault tolerant ServeRAID adapters and 12 internal drives
• B、An x366 with dual fault tolerant NICs with a single Fibre HBA directly attached to a DS4300 with three EXP710s fully populated with 146GB Fibre Drives
• C、An x366 with dual fault tolerant NICs and two Fibre HBAs directly attached to a DS4300 Turbo with three EXP700s fully populated with 146GB drives
• D、An x445 server with dual fault tolerant HBAs and a DS4500 with two additional EXP710s fully populated with 146GB Drives

第16题：

A customer is experiencing problems with a rack mount server. The problem might be a failing memory module. Which of the following can be used to find the failing module without going to the physical server？（）

• A、Light Path Diagnostics
• B、Remote Presence
• C、Integrated Management Module （IMM）
• D、Advanced Management Module （AMM）

第17题：

A customer uses an IBM xSeries x366.  They experienced downtime when the NIC failed earlier this year.  Their Windows 2003 server needs to be accessible all the time， at the highest speed possible.  Two adapters are currently installed in the x366.  Which of the following is the procedure to obtain the best performance and ensure network functionality in case of NIC failure？（）

• A、Install four NICs and configure load balancing adapter teaming.
• B、Install four NICs and configure adapter failover teaming.
• C、Install seven NICs and configure load balancing adapter teaming.
• D、Install one extra NIC to team with the internal adapter and configure failover teaming.

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