HP 9000 Dclass Manual
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Figure3-30DIMMSlotIdentification InstallingSystemMemory WhenaddingDIMMs,youmustuseaminimumoffourlike-sizedDIMMsinthenextavailable quad.IfyouareinstallingDIMMsofdifferentsizes,youmustinstallthelargestDIMMs(most memory)inthefirstquad.DIMMsinthesecondquadcanbeequaltoorsmallerthan(less memory)theDIMMsinthefirstquad.IfyouinstallDIMMsinthethirdquad,theymustbeequal toorsmallerthantheDIMMsinthesecondquad. rp3410MemoryConfiguration TheHP9000rp3410serversupportsDDRSDRAMDIMMswithECCandchipspareprotection....
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MemoryLoadingRulesandPerformanceGuidelines •DIMMsmustbeinstalledinserverloadsequence(thefirstDIMMmustbeinthefirstslot, thesecondDIMMmustbeinthesecondslot,andsoon). •Aminimumof512MB(2x256MBDIMMsinamodelA7136Aserver)or1GB(4x256MB DIMMsinamodelA7136Bserver)ofmemorymustbeinstalledinaHP9000rp3410server. •Maximummemoryis6GB. •AminimumoftwoDIMMs(onepair)isrequiredinthemodelA7136Aserver. •AminimumoffourDIMMs(onequad)isrequiredinthemodelA7136Bserver. •AllDIMMswithinaquadmustbeidentical....
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InstallationProcedure ToinstallDIMMs,followthesesteps: 1.Powerofftheserveranddisconnectallthepowerandexternalcables. 2.Removetheservercover.(See“RemovingandReplacingServerCoversandBezels” (page52).) 3.Removethememoryairflowguide.(See“RemovingtheMemoryAirflowGuide”(page65).) CAUTION:Toensurethatmemorymodulesarenotdamagedduringremovalorinstallation, powerofftheserverandunplugthepowercordfromtheACpoweroutlet.Waituntilthe LEDonthebackofthepowersupplyturnsoffbeforeremovingorinstallingmemory....
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10.Verifythememoryinstallationbyusingthesystemutilities. •UsetheiLOMPcommandstoverifyoperation. •UsetheBCHcommandstoverifyoperation. •Usediagnosticsprovidedbytheofflinediagnosticenvironment(ODE)toexercisethe memoryadded. RemovingandReplacingthePCICardCage AccessorycardsareinstalledinaremovablePCIcardcage.Thissectionexplainshowtoremove andreplacethePCIcardcage.Removalisrequiredtoinstallaccessorycards. RemovingthePCICardCage ToremovethePCIcardcagefromtheserver,followthesesteps:...
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Figure3-33RemovingthePCICardCageCover 5.Unscrewthebulkheadscrewthatholdstheaccessorycardholder(ifinstalled)inplace. 6.ThePCIslotsarenowaccessibleforinstallationofadditionalcards. ReplacingthePCICardCage ToreplacethePCIcardcage,followthesesteps: 1.HoldthePCIcardcagecoverinthemountingpositionandslideittowardthebulkhead endofthecage. 2.HoldthePCIcardcageabovethechassismountingposition,suchthatthebulkheadendof thecageistowardtherearoftheserver.(Figure3-32.)...
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atlessthanoptimumspeed.PCIslotsarenumbered1(topofcardcage)through4(bottomof cardcage).SeethelabelsontherearpanelofthechassisforcorrectPCIslotnumberidentification. InstallingaPCICard ToinstallaPCIcard,followthesesteps: 1.Removethecover.(See“RemovingandReplacingtheTopCoveronaRack-MountedServer” (page53).) 2.RemovethePCIcage.(See“RemovingthePCICardCage”(page74).) 3.GrasptheedgesofthePCIcardtobeinstalledandevenlypressthecardintothePCI backplaneconnector. Figure3-34InstallingaPCICard...
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isreplaced.Apowersupplycanberemovedandreplacedwithoutturningofftheserveron serverswithtwopowersupplies. CAUTION:Beforeremovingapowersupply,makesurethesecondpowersupplyfunctions properly.ThetwogreenLEDsinsidethesupplymustbothbelitonthesecondsupplybefore thefailedpowersupplycanbesafelyremoved. Toreplacethepowersupply,followthesesteps: 1.Removethefrontbezelfromtheserver(See“RemovingandReplacingtheFrontBezelon aPedestal-MountedServer”(page60).) 2.Removethepowersupplyfillerpanel....
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4.Pushinonthepowersupplyreleaselevertolocktheretainingclipinplace. 5.Replacethefrontbezel.(See“RemovingandReplacingtheFrontBezelonaPedestal-Mounted Server”(page60).) 6.VerifythatbothpowersupplyLEDsarelit. 7.UsetheiLOMPPScommandtoverifypowersupplyoperation. InstallinganAdditionalProcessorModule Thissectionprovidesinformationaboutinstallingdualprocessormodules.Themodulesare locatedonthesystemboardwhichisaccessiblebyremovingtheservercover....
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5.UnlockthedualprocessormodulelockingmechanismusingtheCPUinstalltool(2.5mm driverorAllenWrench). a.Insertthetoolintotheholethatrunsdownthroughtheedgeoftheheatsinkandrotate thespecialprocessortool180degreescounterclockwise. b.Verifythatthedualprocessormodulesocketlockingmechanismisrotatedintothe unlockedposition. Figure3-37UnlockingtheDualProcessorModuleLockingMechanism 6.Removeanyprotectivepackagingfromtheprocessormodule. NOTE:Protectivecoverscanbeinstalledtoprotectconnectorpins.Thesecoverscanbe...
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Figure3-38AligningtheProcessorModule 8.UsethespecialCPUinstalltool(2.5mmdriverorAllenWrench)tolockthedualprocessor moduleinplaceonthesystemboard.Todothis,inserttheCPUinstalltoolintothehole thatrunsdownthesideoftheheatsinkandrotateitclockwise180degrees. Figure3-39LockingtheDualProcessorModuleinPlace 9.Slidethesequencingretainerplatetowardthefrontoftheserver. 80InstallingtheSystem