AcustomerhasprovidedthepSeriestechnicalspecialistwithdetailsofanHACMPsolutionthattheywouldlikevalidated.ThesolutionisfortwoPOWER4+p630serversdirectlyattachedtoaFAStT600storageserverasthesharedstorage.Eachsystemhasthefollowing
？2integratednetworkports？
2fibrechanneladaptercards
？1powersupplyandredundantcooling
？HACMPv5.1
Inadditiontoasecondpowersupply，whatfurtherrequirements，ifany，areneededtovalidatethissolutionandensurenosinglepointoffailure？（）
参考答案：B
