Which storage subsystem provides high availability with the support for more than two processingnodes?（）

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 

单项选择题AnopportunityhasbeensuccessfullywonbyaBusinessPartnerincollaborationwithIBM.WhohasresponsibilityforconductingtheTDAprocess?（）

A.the customer alone 
B.the Business Partner 
C.IBM and the customer 
D.the Business Partner and IBM jointly

单项选择题IBMProtecTIERApplianceEditionv2.5softwareloadedontheIBMTS7650AppliancehasbeenenhancedtosupporttheOpenStorage(OST)APIwithwhichofthefollowingapplications?（）

A.EMC Networker 
B.Symantec NetBackup 
C.CommVault Simpana 9 
D.eVault Backup Software

单项选择题ThecustomerhasbothAIXandWindowshostsandiscomplainingthattheirstorageinfrastructureiscomplexanddistributed.Theyneedtosimplifybackupandrestoreoperations.Whatproductshouldthestoragespecialistbepreparedtodiscusswiththem?（）

A.Softek 
B.Tivoli Storage Manager FastBack 
C.Tivoli Storage Manager 
D.Tivoli Storage Productivity Center for Replication