Lenovo System x3500 M4 - Appendix B. UEFI (POST) Error Codes; List of UEFI Events

AppendixB.UEFI(POST)errorcodes
ThissectiondetailstheUEFI(POST)errorcodes.
UEFI(POST)diagnosticerrorcodescanbegeneratedwhentheserverstartsuporwhiletheserveris
running.UEFI(POST)codesareloggedintheIMM2eventlogintheserver.
Foreacheventcode,thefollowingfieldsaredisplayed:
Eventidentifier
Anidentifierthatuniquelyidentifiesanevent.
Eventdescription
Theloggedmessagestringthatappearsforanevent.
Explanation
Additionalinformationtoexplainwhytheeventoccurred.
Severity
Anindicationofthelevelofconcernforthecondition.Theseverityisabbreviatedintheeventlogtothe
firstcharacter.Thefollowingseveritiescanbedisplayed:
Table40.Eventseveritylevels
SeverityDescription
InformationalAninformationalmessageissomethingthatwasrecordedforauditpurposes,
usuallyauseractionorachangeofstatesthatisnormalbehavior.
Warning
Awarningisnotassevereasanerror,butifpossible,theconditionshouldbe
correctedbeforeitbecomesanerror.Itmightalsobeaconditionthatrequires
additionalmonitoringormaintenance.
Error
Anerrortypicallyindicatesafailureorcriticalconditionthatimpairsserviceor
anexpectedfunction.
Userresponse
Indicatetheactionsthatyoushouldtaketoresolvetheevent.
Performthestepslistedinthissectionintheordershownuntiltheproblemissolved.Afteryouperform
alloftheactionsthataredescribedinthisfield,ifyoucannotsolvetheproblem,contactLenovosupport.
ThefollowingisthelistoftheUEFI(POST)errorcodesandsuggestedactionstocorrectthedetected
problems.
ListofUEFIevents
ThissectionlistsallmessagesthatcanbesentfromUEFI.
•I.11002[I.11002]Aprocessormismatchhasbeendetectedbetweenoneormoreprocessorsin
thesystem.
Explanation:OneorMoreMismatchedProcessorsDetected
Severity
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