单项选择题
A.A minimum of two HBAs； the customer will need to download SDD
B.A minimum of four HBAs； the customer will need to download SDD
C.A minimum of two HBAs； the customer will need to configure MPIO
D.A minimum of four HBAs； the customer will need to configure MPIO
单项选择题 AcustomerhasseveralsmallAIXapplicationsthatareexpectedtogrowoverthenextseveralyears.ThebiggestchallengefacingthecustomerisdeterminingthegrowthrateoftheapplicationsandtheI/Trequirementsneededtosupportthegrowth.Theyarealsoconcernedabouttheunder-utilizationoftheirITresources.WhatshouldthepSeriestechnicalspecialistrecommendtoaddressthischallenge？（）
单项选择题 A customer has asked for a p690 system with the following requirements： ？ 32 1.9ghz processors ？ 128GB of memory ？ 20 fiber adapters ？ 7 network cards ？ 10 LPARs What is the most appropriate question to ask them in order to build the hardware configuration correctly？（）
单项选择题 Acustomerisorderinganewp650servertobeplacedintoanexistingOEM42U19-inchrackcontainingonlytwop630servers.Thisisthefirstp650intheenterprise.Whatisthemostimportant questionthatthepSeriestechnicalspecialistshouldaskthecustomerbeforetheorderisplaced？（）