Lenovo ThinkServer RD650 Manual de usuario Pagina 24

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Videosubsystem
AnintegratedgraphicscontrollerintheThinkServerSystemManagerPremium(TSMPremium),whichalsois
knownastheBaseboardManagementController(BMC)chip,onthesystemboardtosupportDisplayPort
connectorsforconnectingvideodevices
Integratedgraphicscontroller:On-boardASPEEDAST2400
16MBofvideomemorycache
Ethernetconnectivity
ThereisoneRJ-45Ethernetconnectorontherearpanelwith10megabitspersecond(Mbps),100Mbps,or
1000Mbpsnetworkconnectivity.TheEthernetconnectorisforsystemmanagement.
YoucaninstallanEthernetcardoranAnyFabricadaptertoenablemoreEthernetconnectors.However,you
mustinstalladevicedrivertoenabletheoperatingsystemtorecognizetheEthernetconnectors.Thedevice
driversareavailablefordownloadat:
http://www.lenovo.com/drivers
Formoreinformation,see“Rearviewoftheserveronpage25
.
Reliability,availability,andserviceability
Reliability,availability,andserviceability(hereinafterreferredtoasRAS)arethreeimportantserverdesign
features.TheRASfeatureshelpyoutoensuretheintegrityofthedatastoredontheserver,theavailabilityof
theserverwhenyouneedit,andtheeasewithwhichyoucandiagnoseandcorrectproblems.
YourserverhasthefollowingRASfeatures:
Securityfeatures
Administratorpasswordanduserpasswordtohelpprotectunauthorizedaccesstotheserver(see
“Usingpasswords”onpage58)
ThinkServerTrustedPlatformModule(TPM),whichisasecuritychip,tohelpenhanceserversecurity
Note:TheTPMisavailableonlyinsomemodels.
Remotemonitoringorcontrolbyanadministratortoprovideprotectionorhelp
Hot-swapredundantpowersuppliestohelpavoidsignificantinterruptiontotheoperationofthe
systemwhenapowersupplyfails
Sixhot-swapsystemfanswithredundancytohelpyoutoavoidsignificantcoolingproblemswhena
systemfanfails
Anintrusionswitchthatinformsyouthattheservercoverisnotproperlyinstalledorclosedbycreating
aneventinthesystemeventlog(SEL)
Basicsystemmanagementfeatures
Abilitytostorethepower-onself-test(POST)hardwaretestresults
BIOSSetupUtilityprogram
TheBIOSSetupUtilityprogramhelpsyouviewtheserverinformationandconfiguretheserverinthe
pre-operatingsystemenvironment.See“UsingtheSetupUtilityprogram”onpage55
.
TSM(alsoknownasBMC)andIntelligentPlatformManagementInterface(IPMI)2.0
ThesystemboardplatformmanagementsubsystemisbasedontheintegratedTSMfeatures.The
TSMisamanagementchipthatisintegratedonthesystemboardofyourserver.WiththeTSM,no
matterwhatconditiontheserveroperatingsystemisinandnomatteriftheserverisonoroff,aslong
10ThinkServerRD650UserGuideandHardwareMaintenanceManual
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