A current System z customer has 10,000 IBM 3490 tape cartridges, most of which are only 10%utilized, in their tape shelf storage adjacent to the computer room. The customer currently has nospace for the new DS8700 that is on order. What should the IBM storage specialist propose as asolution?（）

单项选择题Amanufacturingcustomerhasarequirementtoadd12additionaldual-attachedserverstotheirexistingtwoBrocade16portSANswitchesthathavenomoreportsavailable.Whichofthefollowingshouldberecommendedtoaccommodatethecurrentcapacityrequirements,allowforfuturegrowthandprovide8and4Gbsupport?（）

A.two SAN16B 
B.two SAN80B-4 
C.two SAN24B-4 
D.two SAN04B-R

单项选择题Whichstoragesubsystemcanscaleinasingleimagetomultiplepetabytesofphysicaldisk?（）

A.XIV system 
B.SONAS 
C.DS5300 
D.DS8700

单项选择题AmanufacturingcustomerhasanexistingSANfortheirAIXserversandtheywanttoaddtheirWindowsserverswithfilelevelaccesstotheirexistingstoragepool.Whichofthefollowingisthelowestcostsolution?（）

A.N7900 
B.N6040 
C.DS3300 
D.DS3500

单项选择题AcustomerisinterestedinpurchasinganewIBMSystemStorageDS8000solutiontoconsolidateolderESSandF20storagesystems.Whatshouldbedonefirst,priortofinalproposaldevelopment?（）

A.perform a Disk Magic study 
B.review eConfig with a technical specialist 
C.confirm that the customer has enough ports available in the SAN infrastructure 
D.submit configuration to IBM System Storage Interoperability Center for validation

单项选择题Acustomeriscost-justifyingadvancedsoftwarefunctionsofseveraldisksubsystemvendors.WhichofthefollowingsoftwarefeaturesoftheStorwizeV7000areprovidedatnocharge?（）

A.Easy Tier, FlashCopy, Thin Provisioning 
B.Easy Tier, External Virtualization, FlashCopy 
C.Easy Tier, Metro/Global Mirror, Thin Provisioning 
D.Metro/Global Mirror, FlashCopy, External Virtualization