
ConfiurinRAIDarrays.........100
AdvancedSettinsUtilityproram.....100
UpdatinSystemsDirector........101
UpdatintheUniversalUniqueIdentifier
(UUID)................102
UpdatintheDMI/SMBIOSdata......104
Chapter4.Troubleshooting.....109
Starthere.................109
Dianosinaproblem..........109
Undocumentedproblems........111
Servicebulletins..............112
Checkoutprocedure............112
Aboutthecheckoutprocedure......112
Performinthecheckoutprocedure....113
Dianostictools..............113
Lihtpathdianostics..........115
ErrorLEDs..............117
Power-supplyLEDs...........119
SystempulseLEDs...........121
Eventlos...............122
POST................124
DynamicSystemAnalysis........124
Automatedservicerequest(callhome).....127
ElectronicServiceAent.........127
Errormessaes..............127
Troubleshootinbysymptom.........127
DVDdriveproblems...........128
Generalproblems............128
Harddiskdriveproblems.........129
Hypervisorproblems..........131
Intermittentproblems..........131
Keyboard,mouse,orUSB-device
problems...............132
Memoryproblems...........132
Microprocessorproblems........133
Monitorproblems............134
Networkconnectionproblems.......135
Optional-deviceproblems........136
Powerproblems............136
Serialportproblems...........138
ServerGuideproblems..........138
Softwareproblems...........139
UniversalSerialBus(USB)portproblems..140
Solvinpowerproblems...........140
SolvinEthernetcontrollerproblems......140
Solvinundeterminedproblems........141
Problemdeterminationtips..........142
Recoverintheserverfirmware(UEFIupdate
failure)..................143
In-bandmanualrecoverymethod.....144
In-bandautomatedbootrecoverymethod..145
Out-of-bandmethod..........145
Automatedbootrecovery(ABR)........145
Nx-bootfailure...............146
Chapter5.Partslisting,Lenovo
ystemx3250M5Type5458....147
Replaceableservercomponents........147
Structuralparts.............153
Powercords...............155
Chapter6.Removingandreplacing
servercomponents.........157
Returninadeviceorcomponent.......157
Removinandreplacinservercomponents...157
Removinandreplacinstructuralparts...157
RemovinandreplacinTier1CRUs....167
RemovinandreplacinTier2CRUs....239
Internalcableroutinandconnectors....259
AppendixA.IntegratedManagement
ModuleII(IMM2)errormessages.283
ListofIMMevents.............284
IMMEventsthatautomaticallynotifySupport..529
AppendixB.UEFI(POT)error
codes................533
ListofUEFIevents.............533
AppendixC.DAdiagnostictest
results................549
DSABroadcomnetworktestresults......549
TestresultsfortheDSABroadcomnetwork
test.................549
DSABrocadetestresults..........559
TestresultsfortheDSABrocadetest....559
DSAcheckpointpaneltestresults.......568
TestresultsfortheDSAcheckpointpanel
test.................568
DSACPUstresstestresults.........570
TestresultsfortheDSACPUstresstest...570
DSAEmulexadaptertestresults........573
TestresultsfortheDSAEmulexadapter
test.................573
DSAEXAportpintestresults........577
TestresultsfortheDSAEXAportpintest..577
DSAharddrivetestresults..........580
TestresultsfortheDSAharddrivetest...580
DSAIntelnetworktestresults.........581
TestresultsfortheDSAIntelnetworktest..581
DSALSIharddrivetestresults........588
iiLenovoSystemx3250M5InstallationandServiceGuide