单项选择题
A.collect all support data
B.implement a current backup
C.update all firmware levels
D.shut down the storage system
单项选择题 WhichofthefollowingismostaccurateindescribingtherequiredtypesofFCPzoningconsiderationswhenimplementingaSANVolumeController（SVC）？（）
单项选择题 AcustomerisinterestedinpurchasinganewIBMSystemStorageTS3500TapeLibrary.WhichofthefollowingdocumentsshouldbeusedfirsttoguidetheBusinessPartnertoverifytheenvironment？（）
单项选择题 AstoragespecialistisproposingasolutionconsistingofanIBMSystemStorageTS3200TapeLibraryandaSANVolumeController，bothofwhicharebeingaddedtoacustomer’sexistingSANenvironmentforthefirsttime.Whichofthefollowingshouldbecompletedbeforetheproposalispresentedtothecustomer？（）