单项选择题
单项选择题 AcustomerhasrequestedanIBMSystemStorageDS8300&en
单项选择题 WhichisalicensescopeoptionwhenmanagingactivationsforanIBMSystemStorageDS8100usingtheIBMDiskStorageFeatureActivation(DSFA)application?（）
单项选择题 Oneofthemirroreddisksfortherootvolumegrouphasfailed.Althoughthelogicalvolumesaremirrored,andthebosbootcommandwasrun,themachinewillnotboot.Whatisthemostprobablecause?（）
单项选择题 以下有关特征数据归一化的说法错误的是：( )
单项选择题 Howcanpermissionsbesetupon／tmpsothatoneuserinagroupcannotdeleteanotheruser’sfilesinthatsamegroup（）
单项选择题 AnHACMPclusterisplannedfortwologicalpartitionsonIBMp690servers.Bothpartitionshavethreenetworkinterfaceadapters：twoserviceadaptersonaproductionnetworkconnectedtoanIPswitch，andanadministrationadapteronastand-alonehubthatisconnectedtothep690server’sHMC.Non-IPhearbeatpathscannotbeconfiguredduetotheavailablehardwareinthep690servers.Giventheresourcesavailable，whatisthebestconfigurationforthiscluster？（）A.Addhardwaretoprovideeitherserialheartbeatsorshareddiskheartbeats.B.DefinetheadministrationnetworksoHACMPwillsendheartb4eatsoverthenon-routed network.C.AddtheadministrationnetworkadapterstotheproductionresourcegroupswithIPATviaIP replacementselections.D.ConfiguretheIPNetworkInterfaceModuleinHACMPwithanincreasedheartbeatdetection ratetopreventnodeisolationconfutations.
单项选择题 WhichofthefollowingisanexampleofaprivateIPaddress？（）
单项选择题 Atechnicianwantstodecreasetheoverallattacksurfaceoftheserversinadatacenterthrough decreasingthenumberofopennetworkportsoneachserver.Whichofthefollowingcouldthe technicianimplementtoincreasesecurity？（）
单项选择题 ThefailureofwhichofthefollowingcomponentscancauseaservertodisplayaPOSTerror message？（）
单项选择题 Anadministratornotesthatafterarecentpoweroutage，someopenfileswerecorruptedononeaffectedfileserver.Whichofthefollowingitemsshouldtheadministratorconsidertodeterminethecause ofthiscorruption？（）
单项选择题 AnAIXserverhas2networkinterfacesandthesystemadministratorwantstoenabletheusersonthelocallyconfigurednetworkinterfacetobeabletoconnecttosystemsconfiguredontheglobalnetworkinterface.Howisitaccomplished？（）A.EnableroutedontheserverB.EnablegatedontheserverC.EnableipforwardingontheserverD.Setnetworkoptionsbacktodefault
单项选择题 IBMPOWER550最大处理器个数为（）
单项选择题 Auserisreceivinganerroraboutnothavingenoughvirtualmemory.Atechnicianwantsto manuallysettheamountofavailablevirtualmemoryforthecomputer.AtaMINIMUM，the technicianshouldsetthevirtualmemorytobewhichofthefollowing？（）A.0.5timestheamountofphysicalmemoryB.1.5timestheamountofphysicalmemoryC.2timestheamountofphysicalmemoryD.Equaltotheamountofphysicalmemory
单项选择题 Whereisthesendmail.pidfilekept？（）
单项选择题 POWER750的高度为？（）
单项选择题 Whichsmb.confconfigurationkeyworddeterminesthehostnameresolutionorder？（）
单项选择题 联通电信获得5G系统试验频率频段为?()
单项选择题 Whichof the following multicastmodedoesAuto－RPrequire？（）
单项选择题 Whichofthefollowingcanconserveenergyinaserverroom？（）
单项选择题 Whichofthefollowingwillallowdevicestobeaddedwithoutturningtheserveroff？（）