单项选择题
A.On/Off CoD
B.Reserve CoD
C.Permanent CUoD
D.Capacity Backup
单项选择题 Acustomerplanstopurchaseap5-570thatwillruninSMPmodetohostalargefinancialdatabaseonAIX5.2.Theapplicationissizedforan8-way1.65-GHzmachine.TheydonotcurrentlyhaveanexistingHMCthatsupportsp5machines.Thisorganizationexperiencesunpredictableshort-termspikesinprocessorutilization.Tomitigatetherisktotheirbusiness，theyareinterestedinIBM’sCoDoffering.Inadditiontothe8-waysystem，whatelseshouldthepSeriestechnicalspecialistrecommendtothecustomer？（）
单项选择题 Aglobalcontainershippingcompanyhasanewapplicationthattheyaregoingtodeployonap5-570attheircorporatedatacenter.TheChiefInformationOfficerindicatesthat，iftheapplicationisdownformorethan36hours，thecostofdowntimeisveryhigh.Fortheinitial36hoursofdowntime，thecompanyhasamanualprocesstheycanexecutewithoutsignificantadditionalcost.Whichofthefollowingproductsbestmitigatesthemajorbusinessrisktothecompany？（）
单项选择题 AcustomerwantstorunaCluster1600configurationwithmultiplep655servers.TheyareusingthenewHighPerformanceSwitchforthehigh-speedinterconnectionbetweennodes.Whichofthefollowingistheonlysupportedclustermanagementsoftware？（）