Company.comhastwositesthatare3072kilometersapartandwantstoimplementHACMPbetweenehtwolocations.Thenodesateachlocationmustbecapableofrunningtheapplicationintheeventofafailure.Currentlythecustomer’sdisktechnologyisSCSI.HowcanHACMPbeusedinthisenvironment？（）
A.HACMPcannotspansites；theenvironmentmustbecontainedinasinglesite.
B.HACMP/XD：HAGeohasunlimiteddistancemirroringthatmaybeappropriateforthisenvironment.
C.HACMPcannotbesplitintotwositesthatexceedthelimitationsofthestoragecablelength.
D.HACMP/XD：PPRCthatisincludedwiththebaseHACMPdistributionwillenablesite-to-sitecommunicationsinHACMP.

单项选择题AcompanyhasrecentlyplacedanorderforaPOWER4+p650server.TheirfacilitiesmanagerhasapproachedthepSeriestechnicalspecialisttogatherinformationonthecorrectpowerreceptacleforthenewserver.Theyhaverequestedapictureofthepowercordplugtoshowtotheirelectrician.WherewouldthepSeriestechnicalspecialistfindtherequiredinformation？（）A.SalesManualB.AnnouncementLetterC.POWER4+p650SpecificationSheetD.SiteandHardwarePlanningInformationManual

单项选择题Duringtheinitialclusterdesign，adiskheartbeat，Point-to-Pointnon-IPnetworkisbeingplannedaspartofathree-nodeclusterimplementation.ThediskenvironmentwilluseLVMmirroringfordiskredundancy.ThevolumegroupswillbecreatedasEnhancedConcurrentCapable.Tofacilitatediskheartbeating，howmanydiskspernodeandhowmanynetworkswillberequired？（）A.Onediskpernode，onenetworkB.Twodiskspernode，onenetworkC.Twodiskspernode，sixnetworksD.Twodiskspernode，threenetworks