单项选择题
A.Redundant processor pools， UPS， and HACMP
B.Redundant service processors， HACMP， and mirrored AIX drives
C.Redundant processor pools， redundant service processors， and HACMP
D.Redundant power， redundant Virtual I/O Servers， and mirrored AIX drives
单项选择题 AcompanyhasalargedatacenterwithhundredsofAIXandLinuxOSimagesonbothstand-aloneandLPARedmachines.Theyarelikelytoundergosomedownsizinginthenearfuture.TheITDirectorisconcernedwiththeirabilitytomanagetheenvironmentwithfewerstaffmembers.WhatsoftwareshouldthepSeriestechnicalspecialistrecommendtothecustomertoprovideformoreefficientmanagement，quickerprovisioning，andmonitoring？（）
单项选择题 Acustomerispurchasinga12-wayp5-570torunlightdevelopmentworkloadsoneightAIX5.3partitionswithtwonetworkadapterseach.Whenthecurrentnetworkconfigurationwasreviewed，itwasdiscoveredthattheyonlyhavefourEthernetportsavailableontheirnetworkswitch.Whichofthefollowingsolutionswouldpreventthemfromhavingtobuyanothernetworkswitchorhub？（）
单项选择题 ThepSeriessalesrepresentativehasdoneanexcellentjobineducatingthecustomeronthebenefitsofworkingwithIBM.ThecustomerisplanningtoimplementtheirfirstERPapplication.Thisnewapplicationwillbecriticaltorunningtheirbusiness.Thecustomerhasonlyacompetitor’sUNIXsystemcurrentlyinstalled.TheyareinterestedinobtainingaproposalfromIBM.InadditiontotheAIXhardwareandHACMPsoftware，whatelseshouldbeincludedintheIBMproposalforthenewERPsolution？（）