RadiSys ATCA-4616 Spezifikationen PDF herunterladen (Seite 125)

Troubleshooting

125

Inventory Data Record (IDR) topics

Radisyscanprovideatoolcalledfruupdatethatcanbeusedtoupda teexistingFRUinventory

dataonIPMCs.CurrentlyhoweveraddingnewrecordstoIPMCFRUinventorydataisnot

allowedvia HPI.

ThefruupdatetoolacceptsanewFRUda taimageandconfigfileasinput.ThenewFRUdata

imagemustbecreatedbytheuserwiththeircustomFRUdatarecords.Theconfigfile

specifiestheidentityofthoserecords.ThetoolretrievescurrentdatafromtheIPMCandthen

applieschangesspecifiedbytheconfigfiletotheretrievedimagesoanewupdatedimageis

created.ThetoolthenwritestheupdatedFRUdataimagebacktotheIPMC.Thetoolcomes

withdocumentationthattheusercanfollowtocreatethenewFRUdataimageandsetupthe

configfile.

HPI and IPMI topics

The“PlatformAdaptationLayer”(PAL)transmitseachrequestmessagethreetimesat50sec

intervalsfollowingatimeoutresponse.Requestsareonlyretriedfortimeoutandbusyerror

codes.

IfanHPIclientusesRMCP,thedestinationofthemessagefromtheclientisthedestinationIP

addressoftheactiveShelfManagerandthedestinationportis623(RMCPport).Usuallythe

userisexpectedtousetheactiveShelfManagerIPaddress(boundtothedtl0:1interfaceon

theactiveSCM)forthispurpose.

ForsomerequeststheHPIserverandShelfManagercandirectlyrespondtotherequest

withoutneedingtoretrieveinformationfromtheIPMCsintheshelf(e.g.GetRptEntry,

GetDomainInfo,GetEventLog,andsoon).

Forothers,likeGetSensorReading,IPMIrequestsaresendviaShMCthroughtheIPMB‐0to

theIPMC.TheIPMCrespondstotherequestthattheShelfManagertranslatestoHPI‐specific

dataandrespondstotheuser.

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RadiSys ATCA-4616 Spezifikationen Seite 125