单项选择题 SUN／OracleStorageTEKclaimsthehighestreliabilityandfastestmounttimesintheindustry.Whichfeature(s)oftheTS3500shouldbeconfiguredinresponsetotheSUN／OracleStorageTEKproposal?（）

单项选择题 IBMDS5000systemssupportsRAID6.RAID6supporthastwoparitybitssothatthesystemcansupporttwodrivefailures.WhichofthefollowingitemsistheIBMdesignationforthisfeatureontheDS5000？（）

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

单项选择题 Whichofthefollowingusescompression／decompressiontoincreasethememoryavailableforclient workloads?（）

单项选择题 Acustomerrequiresoff-sitestoragefor500GBpernightinbackuptapes.Thebackupsiteis560kilometers（350miles）away.Thecustomerdoesnotrequirethebackupsitetoruntheapplicationintheeventoffailureatthemainsite.Whatistheleastexpensivestrategyforthedatacentertoimplement？（）A.makeonlineimagebackupsB.installGlobalMirroratthebackupsiteC.shipnightlybackuptapestotheremotesiteD.installTivoliStorageManager（TSM）andatapedriveatthebackupsite