单项选择题
A customer is planning to implement a database server for their high volume online business. Downtime at any point represents a significant loss of revenue， so performance and high availability are extremely important.They requested a 4-way configuration with 8GB RAM and four gigabit Ethernet connections.Which of the following solutions is the most appropriate？（）
A.x445 4-way Xeon DP machine using 16 x 512MB DIMMS， ServeRAID 6M adapter and Ultra320 15K Hard Disk drives in a RAID-1 set with an additional two BroadCom Gigabit NICs
B.x366 4-way Xeon MP machine using 16 x 512MB DIMMS， ServeRAID 6M adapter and Ultra320 15K Hard Disk drives in a RAID-1 set with an additional two Intel Gigabit NICs
C.x445 4-way Xeon MP machine using 16 x 512MB DIMMS， ServeRAID 6M adapter and Ultra320 15K Hard Disk drives in a RAID-1 set with an additional two BroadCom Gigabit NICs
D.x445 4-way Xeon DP machine using 16 x 512MB DIMMS， ServeRAID 6M adapter and Ultra320 15K Hard Disk drives in a RAID-1 set with an additional two Intel Gigabit NICs
相关考题
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多项选择题
AcompanyisdeployingaMicrosoftWindows-based，mission-criticalDataWarehousingapplication.Thecustomerhasspecified4GBofRAM.WhichTWOofthefollowingquestionswillbesthelptheconsultantdeterminethepropermemoryconfiguration？（）
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？ -
多项选择题
AcustomerhasdeterminedtheywanttoinstallanIBMx445systemintheircompany.Theywillberunningalargedatabaseonthesystem.InordertodeterminehowmanyCPUswillbeneededtoattaintheoptimumcost-effectivesolution，whichTWOofthefollowingquestionsshouldbeasked？（）
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？ -
单项选择题
Aninsuranceprovidermaintainsaclaimsdatabasewhereclaimsadjustersareaddingnewclaimsandupdatingexistingclaimseveryday.Intheevening，abatchprocessisruntoanalyzedataenteredthroughouttheday.Toreducecosts，asharedstoragesolutionisbeingconsidered.Whichofthefollowingquestionsshouldtheconsultantasktoselectthebestperformingstorageconfigurationthatmeetstheirbudgetrequirements？（）
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？
