单项选择题
A.SMI-S
B.SNA
C.COBRA
D.HTML
单项选择题 AstoragespecialistispresentingDS5300andmentionsthatthemaximumavailablecacheis64GB.Thecustomerasksifthatcacheisbackeduptoharddrivesintheeventofapoweroutage.Fromthefollowinglist,whichcompetitorismostlikelyalsotalkingtothiscustomer?（）
单项选择题 Whichstoragesubsystemcanplacefilesfromthesamedirectoryindifferentstoragepoolsautomaticallyforimprovedperformance?（）
单项选择题 WhichofthefollowingfeaturesisanIBMadvantagewhencomparingtheOracle/StorageTekVirtualStorageManager(VSM)totheIBMVirtualizationEngineTS7700(VTS)?（）