Which of the following is used in an IBM Blade Center to provide cooling？（）

单项选择题AretailcustomerhasjustinstallanIBMoptionintotheirserver，buttheoptionisnotworkingproperly.Whichthefollowingshouldbecheckedtodetermineifthedevicesissupportedintheserver？（）

A.IBM ServerProven site
B.System x Reference Library （xRef）
C.COG Compatibility List
D.Hardware Compatibility List （HCL）

单项选择题AprospectivecustomerhasaSCSIinstalled.Thenewprojectrequiresalargehighperformancestorageandtapenetwork.Thecustomerdoesnotappeartounderstandtheterminologyandoptionsofthefiberchannelcomponentsofthesolution.Furtherdiscussionconfirmsthatthecustomersonlyhascursoryknowledgeoffiberchannelandisnotcurrentlypreparedtofortheinstallation.Whatstepsshouldbetakentomakesurecustomerissatisfiedwiththesolution？（）

A.Suggest a cloud network
B.Direct the customer to redbooks and white papers on FC technologies
C.Work with business partner to include Lab Service engagement to setup FC environment and perform knowledge transfer
D.Switch project to iSCSI

单项选择题Acustomershasaskedyoutoinvestigatetheircurrentx86serverenvironmenttodeterminateiftheycanachieveareductioninpowerandrackconsumption.TheyplantoimplementVMwareandthelocalstorageshared.Whichofthefollowingconsolidationproposalsmeetstheseneeds？（）

A.BladeCenter S
B.BladeCenter H
C.BladeCenter E
D.BladeCenter HT

单项选择题Aninstalledmanufacturingcustomerhasamission-criticalapplicationthatrequiresarackmountserverthatwillprotectthemagainstdowntimeintheeventmemoryDIMMfailureoccurs.Theyalsoneedloadbalancing，faulttolerantNICSandredundantpowersuppliesandfans.Whichofthefollowingserversmeetstheserequirements.（）

A.x3200 M3
B.x3250 M3
C.x3200 M3 and x3250 M3
D.x3650 M3

单项选择题Youhavesuccessfullysoldandinstalledyourcustomer’sSystemxsolution.Sometimes，theoverallsucceedofasaledependsonhowwellyouhavetrainedyourcustomertosupporttheirnewhardware.Pleaseconsiderthefollowingtools.Whichonewouldbethebestforprotectivelydeterminingaserveroutage，andcontactingthesystemadministratorabouttheoutage？（）

A.CDAT
B.Configuration and Options Guide （COG）
C.Physical Alarm Sounding in Data Center
D.IBM Systems Director