A.Is the network capable of using 4x or 12x infiniband？
B.Will remote shell （rsh） be enabled for remote process initiation？
C.What are the data transfer requirements for inter-node message passing？
D.What type of data is being sent across the inter-process communication network？
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A.How many web servers will be connected to the database？
B.Will the database be run on a Windows solution？
C.How many concurrent users will be accessing the database？
D.What are the types of transactions run against the database？
A.Add redundant Fibre HBAs to each server and direct attach them to a DS4300 Turbo SAN solution
B.Add iSCSI cards to the servers and direct attach them to a DS300 dual controller model
C.Use clustered NAS solution with redundant gigabit network connections
D.Add redundant Fibre HBAs to each server and attach them to a DS400 dual controller model
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？
A.Implement one DS4400 at each location connected to the fibre link and use Remote Volume Mirror （RVM）.
B.Implement a DS4400 at each location using FlashCopy option and use host based replication to synchronize the sites.
C.Implement a switched fabric using redundant SAN switches with a DS4300 using RVM option at each location.
D.Implement a switched fabric using SAN switches connected via ISL with a DS4300 using RVM option at each location.
A.Have optional Fibre Channel and Ethernet switches been installed in the server？
B.What is the available kVA value of the UPS？
C.Are there sufficient empty socket outlets in the UPS？
D.What is the impact on the power consumption of the data center cooling system？
A.Three x366 4-ways running VMWare ESX Server.
B.An x445 8-way Xeon MP attached to a DS4300 and running VMWare ESX Server.
C.An x445 16-way Xeon MP attached to an EXP400 and running VMWare ESX Server.
D.Four x346 2-ways running VMWare ESX Server.
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.
A.Do the web servers require SMP capability？
B.Is the web content static or dynamic information？
C.What is the average CPU utilization of the existing web servers？
D.Will the servers need a SCSI or Fibre Channel storage solution？
E.What are the expected growth rates for the web servers？
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
最新试题
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？（）
Attaching to a SCSI storage system through redundant paths will provide which of the following？（）
A customer wants to hold all enterprise data on their DS4000 system. Several servers were added after they purchased another company. The servers that have to be run are： （1）An Oracle database running on a HP-UX server （2）Several virtual machines running on VMWare ESX server （3）A Microsoft cluster running Exchange 2000 server Which of these new servers can be integrated with the DS4000？（）
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？（）
The statistics for a poorly performing， dual-processor x365 system are as follows： （1）Processor： 80% for 5-second increments （2）Memory page faults： 360/second average over 15 minutes （3）Disk % disk time： 100% Which of the following will provide the greatest performance improvement？（）
A company wants a solution to consolidate their storage using the DS4000 series and implement a disaster recovery solution across two data centers linked by fibre to duplicate the production environment.The customer requires a solution with the least amount of system administration. Which configuration would provide the best solution？（）
Due to the pricing of MP processors， a customer is evaluating DP processors. They have current budget constraints and do not want to discard obsolete hardware after a scaling step. It is calculated that two processors will meet their immediate needs. Their projected growth indicates they will need more than four processors. Which of the following recommendations will provide the best path for growth at the lowest cost？（）
A FastT Host FC-2 bus adapter， a U320 SCSI adapter， and three 10/100Mb Ethernet adapters have to be installed as optimally as possible. This is going to be a 24X7 system. The addition of extra PCI-cards is a major consideration as well. Based on the following， what is the best configuration？（）（1）Slot 1 66MHz Bus 1 （2）Slot 2 66MHz Bus 1 （3）Slot 3 100MHz Bus 2 （4）Slot 4 100Mhz Bus 2 （5）Slot 5 133Mhz Bus 3 （6）Slot 6 133Mhz Bus 3
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？（）
A medium-sized company with 500 employees has a rapidly growing storage infrastructure with clustered mail， database， and file and print core business applications running on six servers. Using current direct attached SCSI storage pools to each server leads to inefficient utilization of storage space.They also have a backup device attached to each server. They want to consolidate their storage and backup infrastructure into a scalable， high availability and high performance solution. The customer’s top priorities are performance， cost， and availability. Which of the following backup solutions best satisfies the customer requirements？（）