多项选择题

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？

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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？

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A.A DS4300 Turbo with Fibre Attached Tape Library
B.A DS4500 with EXP700’s and Fibre Attached Tape Library
C.A DS4500 with EXP710’s and Fibre Attached Tape Library
D.A DS4300 with Additional EXP710’s and a SCSI Attached Tape Library

单项选择题AretailerisconsideringdeployinganonlinetransactionapplicationonxSeriestoservetheirbuyers.TheserverwillneednomorethanfourprocessorsandwillrunonRedHatLinuxAS.Thestoragerequirementisfor5TBofusablestorage，andthemaximummemoryrequirementis4GBofRAM.Whichsolutionwillprovidethebestpriceandperformancewhilemaintainingfaulttolerance？（）

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

多项选择题Amanufacturerisdeployingacustomapplicationtoservetheircustomers.TheapplicationiswrittentotakeadvantageofmultithreadingfeaturesandruninaWindowsenvironment.Todeterminetheprocessorfamilythatwillruntheapplicationmostefficiently，whichTWOquestionswillprovidetherequiredinformation？（）

A.What is the application’s maximum processor scaling capability？
B.Will the application run faster with Microsoft OLTP technology？
C.Will the application benefit from larger disk cache and swap space？
D.Can the application use Hot Swap Processor， Memory， and PCI-X technology？
E.Is the application able to run in a 32 bit， 64 bit， or mixed environment？