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HP Lto 5 Manual

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HPLTOUltriumTapeDrivesTechnical
ReferenceManual
Volume3:HostInterfaceGuide
LTO5drives
Abstract
ThisisoneoffivevolumesthatdocumentHPLTOUltrium5tapedrives(FibreChannelandSAS).Thisvolumeprovideshostinterfaceinformation.See“Supportandotherresources”(page231)fordetailsoftheotherguides.
HPPartNumber:EH890-90900volume3Published:April2011Edition:Fifth 

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©Copyright2010,2011Hewlett-PackardDevelopmentCompany,L.P.
Theinformationcontainedhereinissubjecttochangewithoutnotice.TheonlywarrantiesforHPproductsandservicesaresetforthintheexpress
warrantystatementsaccompanyingsuchproductsandservices.Nothinghereinshouldbeconstruedasconstitutinganadditionalwarranty.HPshall
notbeliablefortechnicaloreditorialerrorsoromissionscontainedherein.
Acknowledgements
WindowsisaU.S.registeredtrademarksofMicrosoftCorporation.
UNIXisaregisteredtrademarkofTheOpenGroup.
Warranty...

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Contents
1InterfaceImplementation...........................................................................11
TheFibreChannelinterface.....................................................................................................11
Supportedtaskmanagementfunctions..................................................................................11
TheSASinterface...................................................................................................................11...

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5Commands..............................................................................................29
Vendor-uniqueENABLETRANSPORTLAYERRETRIES(SASdrivesonly)C2h...................................29
EnhancedFIRMWAREUPGRADEDOWNLOADFIRMWARESEGMENTA4h(1Fh)........................29
EnhancedFIRMWAREUPGRADEREBOOTA4h(1Fh)................................................................30
EnhancedFIRMWAREUPGRADEREPORTIMAGEINFOA3h(1Fh)..............................................31...

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VeryHighFrequencydata(VHF).....................................................................................61
VeryHighFrequencypollingdelay(onlyavailableinsomevariants)....................................63
DTdeviceADCdataencryptioncontrolstatus...................................................................63
Keymanagementerrordata(onlyavailableinsomevariants).............................................64...

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Controlmodepage............................................................................................................93
Controlmodepagefields...............................................................................................94
ControlExtensionsub-page............................................................................................94
DataCompressionCharacteristicspage................................................................................95...

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READATTRIBUTE8Ch..........................................................................................................129
READATTRIBUTEreturneddataforserviceactions...............................................................130
AttributeValuesserviceaction.......................................................................................130
AttributeListserviceaction............................................................................................131...

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REPORTIPCONFIGURATIONparameterdata....................................................................163
Descriptortypes..........................................................................................................165
IPv4Addressdescriptor...........................................................................................165
IPv6Addressdescriptor...........................................................................................165...

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Busreleasedeferrederrors.......................................................................................189
Sensekeys......................................................................................................................189
AdditionalSensecodes....................................................................................................191
Errorcodes.....................................................................................................................196...

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WRITEBUFFER3Bh.............................................................................................................228
Memorysizes..................................................................................................................229
Mainbuffermemory....................................................................................................229
Mainprocessormemory..............................................................................................230...
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