A finance company needs to increase its storage but has run out of floor space in the data center.Currently they have two ESS 800 systems with a total of 125 TB of System z data. Which of thefollowing IBM System Storage products would allow them to replace the ESS 800 systems,increase their performance, reduce their floor space, and still allow them room to grow?（）

单项选择题WhichIBMresourceshouldbeusedtovalidatetheresultsfromaDiskMagicstudyPRIORtopresentingthefinalstoragesolutionandpricingtoacustomer?（）

A.Customer Engineer 
B.Storage Sales Specialist 
C.Competeline Representative 
D.Field Technical Storage Specialist (pre-sales)

单项选择题ABusinessPartnerislookingforcompetitiveinformationonHP.Fromthefollowingchoices,whatisthebestsourceforthisinformation?（）

A.Techline 
B.Competeline 
C.HP's product web site 
D.IBM Virtual Innovation Center

单项选择题Whichstoragesubsystemprovideshighavailabilitywiththesupportformorethantwoprocessingnodes?（）

A.XIV and SONAS 
B.XIV and DS8700 
C.SONAS and N7700 
D.SONAS and DS8700

单项选择题Acustomerfeelstheyareover-provisioningtheircurrentstorageenvironmentandfallingshortonperformancerequirements.WhichIBMsolutioncanbesthelpthiscustomermanagetheirmulti-tiereddiskenvironmentmoreeffectively?（）

A.IBM Systems Director 
B.DS8700 with Easy Tier 
C.SAN Volume Controller v6.1 
D.Advanced Fully Automated Storage Tiering

单项选择题AcustomerwithanIBMPowerSystemrunningAIXisusinganIBMSystemStorageDS8100inLocationA,andanIBMSystemStorageDS5100inLocationB.ThedistancebetweenLocationAandLocationBis25kilometers.ThecustomerwantsaredundantcopyofthedatainLocationBfordisasterrecovery.Whichofthefollowingsolutionswillbestsatisfythisrequirement?（）

A.install FlashCopy on the DS8100 
B.install SAN Volume Controllers with FlashCopy
C.install SAN Volume Controllers with Metro Mirror 
D.install Global Mirror on the DS8100 and Enhanced Remote Mirror on the DS5100