Severity
Error
UserResponse
Completethefollowingsteps:
1.Couldfollowanuncorrectablememoryerrororfailedmemorytest.Checklogandservicethat
eventfirst.DIMMsdisabledbyothererrorsoractionscouldcausethisevent.
2.VerifythattheDIMMsareinstalledinthecorrectpopulationsequence,accordingtotheservice
informationforthisproduct.
3.Disablememorymirroringandsparing.Ifthisactioneliminatesthemismatch,checkIBM
Supportwebsiteforinformationrelatedtothisproblem.
4.ReflashUEFIfirmware.
5.ReplaceDIMM
6.(Trainedservicetechnicianonly)ReplaceProcessor.
•S.51009[S.51009]Nosystemmemoryhasbeendetected.
Explanation:NoMemoryDetected
Severity
Error
UserResponse
Completethefollowingsteps:
1.MakesurethatoneormoreDIMMsareinstalledintheserver.
2.IfnomemoryfaultisrecordedinthelogsandnoDIMMconnectorerrorLEDsarelit,verifythat
allDIMMconnectorsareenabledusingtheSetuputilityortheAdvancedSettingsUtility(ASU).
3.Re-InstallallDIMMsverifyingthecorrectpopulationsequence,accordingtotheservice
informationforthisproduct.
4.(Trainedservicetechnicianonly)Replacetheprocessor.
5.(Trainedservicetechnicianonly)Replacethesystemboard.
•S.58008[S.58008]ADIMMhasfailedthePOSTmemorytest.
Explanation:DIMMFailedMemoryTest
Severity
Error
UserResponse
Completethefollowingsteps:
1.YoumustAC-cyclethesystemtore-enableaffectedDIMMconnectororre-enablemanually
usingF1setup
2.Ifthenodehasbeenrecentlyinstalled,serviced,moved,orupgraded,checktoensurethat
DIMMsarefirmlyseatedandthatnoforeignmaterialcanbeseenintheDIMMconnector.If
eitherconditionisobserved,correctandretrywiththesameDIMM.(Note:EventLogmay
containarecent00580A4eventdenotingdetectedchangeinDIMMpopulationthatcould
berelatedtothisproblem.)
3.Ifproblempersists,replacetheDIMMidentifiedbyLightPathand/oreventlogentry.
AppendixB.UEFI(POST)errorcodes541