The customer has an IBM Enterprise Storage Server 800 coming off lease this year. Themaintenance charges are becoming very expensive and they are looking at a new storage solutionto attach to their mainframe environment. Which of the following solutions would be most costeffective?（）

单项选择题Asmallbio-techcompanyisinterestedinimplementinganIBMSystemStoragesolution.Whichofthefollowingtoolscanbeusedtohelpjustifythecostofoursolutiontoacustomer?（）

A.TCOnow
B.Disk Magic 
C.Capacity Magic 
D.System Storage Productivity Center (SSPC)

单项选择题AcurrentSystemzcustomerhas10,000IBM3490tapecartridges,mostofwhichareonly10%utilized,intheirtapeshelfstorageadjacenttothecomputerroom.ThecustomercurrentlyhasnospaceforthenewDS8700thatisonorder.WhatshouldtheIBMstoragespecialistproposeasasolution?（）

A.IBM Information Archive 
B.TS3500 with LTO-5 drives 
C.TS7700 Virtual Tape Server 
D.TS3310 with two expansion frames

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