HP Lto 5 Manual

							Themaximumcapacityfortheformat(orthecapacityofthemediaiftheMedia
bitisset)
1500000MBCapacity
TheCVEassignsthesecodes.LTO-CVEAssigning
Organization
Theformatofthisis: [U/A]-[Format Generation: 1,2...][No of
Tracks: 4,8,16...]
U-516DensityName
AlongerversionoftheaboveUltrium5/16TDescription
IfthiscommandissenttotheHPLTOUltrium5drivewiththeMediabitsetto0,threedescriptor
blockswillbereturnedwithkeyvaluesasfollows:
CapacityDEFLTWRTOKDensityCode
61A80h0144h
C3500h0146h
16E3600h1158h
MediumTypedescriptorblocks
IftheMediumTypefieldisclearedto0,theheaderisfollowedbyoneormoreMediumType
descriptorblockswiththefollowingformat:
01234567
MediumType0
Reserved(0)1
DescriptorLength(34h)(MSB)2
(LSB)3
NumberofDensityCodes(01h)4
PrimaryDensityCode5
Reserved(0)6
13
MediaWidth(MSB)14
(LSB)15
MediaLength(MSB)16
(LSB)17
Reserved(0)18–19
AssigningOrganization(MSB)20
(LSB)27
MediumTypeName(8bytes)(MSB)28
(LSB)35
Description(20bytes)(MSB)36
(LSB)55
REPORTDENSITYSUPPORT44h161 
						

							Thetapeisadatatape.00hMediumType
ThetapeisWORM.01h
ThedriveisinCD-ROMmode.80h
Fortheotherfields,valuesarereturnedasinthefollowingtable:
Ultrium5
WORM
Ultrium4
WORM
Ultrium3
WORM
Ultrium5Ultrium4Ultrium3Field
01h01h01h00h00h00hMediumType
58h46h44h58h46h44hPrimaryDensitySupport
127127127127127127Mediawidth(0.1mm)
846820680846820680MediumLength(m)
HPHPHPHPHPHPAssigningOrganization
WORMWORMWORMDataDataDataMediumTypeName
Ultrium5
WORMTape
Ultrium4
WORM
Tape
Ultrium3
WORMTape
Ultrium5
DataTape
Ultrium4
DataTape
Ultrium3
DataTape
Description
NOTE:IfOBDRissupported,theCD-ROMMediumTypedescriptorsarethesameasData
MediumTypedescriptorsbutwiththeMediumTypefieldsetto80h.
REPORTDEVICEIDENTIFIERA3h(05h)
TheREPORTDEVICEIDENTIFIERcommandreturnstheidentifierofthecurrentdevicetotheinitiator.
Pre-executionchecks
UnitAttentionDeferredErrorReservationIllegalField
Commanddescriptorblock
01234567
OperationCode(A3h)0
ServiceAction(05h)Reserved(0)1
Reserved(0)2
5
AllocationLength(MSB)6
(LSB)9
Reserved(0)10
Control11
CDBfields
ThenumberofbytesthathavebeenallocatedfortheDeviceIdentifierTheactualnumber
returnedwillbethelowerofthestoredDeviceIdentifierlengthandtheallocationlength
specifiedinthiscommand.
AllocationLength
162Commands 
						

							REPORTDEVICEIDENTIFIERreturneddata
ThereturnedParameterDataisasfollows:
01234567
IdentifierLength(n–3)(MSB)0
(LSB)3
Identifier4
n
REPORTIPCONFIGURATIONA3h(1Fh)
TheREPORTIPCONFIGURATIONcommandisusedbyanapplicationclienttoretrievethedrive’s
currentEthernetportconfiguration.
NOTE:ThedeviceserverwillnotreportiADT-DISCmulticastaddresses(seeADT-2).
Pre-executionchecks
UnitAttentionDeferredErrorReservationIllegalField
Commanddescriptorblock
01234567
OperationCode(A3h)0
ServiceAction(1Fh)Ignored1
ServiceActionQualifier(12h)2
Reserved(0)3–5
AllocationLength6
9
Reserved(0)10
Control11
Thedrivewillreturnuptothisnumberofbytes,truncatinganyparameterdataasnecessary.AllocationLength
REPORTIPCONFIGURATIONparameterdata
TheformatoftheparameterdatafortheREPORTIPCONFIGURATIONandSETIP
CONFIGURATIONcommandsisasfollows:
IPconfigurationparameterListformat
01234567
Reserved(0)0–1
ParameterListLength(n–3)2
3
IPConfigurationdescriptors
REPORTIPCONFIGURATIONA3h(1Fh)163 
						

							01234567
FirstIPConfigurationDescriptor4
4+m
::
LastIPConfigurationDescriptorn–m
n
IPconfigurationdescriptorformat
01234567
IPConfigurationDescriptorType0
Reserved(0)1–2
DescriptorLength(m–3)3
DescriptorValue4
m
Theparameterdatacontainsalldescriptorsforthefollowingdefaultaddresses(thosestored
innon-volatilememory):
IPConfiguration
DescriptorType
SetbReportaDescriptionValue
XXControl00h
XXMACaddress01h
XXMTUsize02h
XXIPv4defaultstaticaddress(seeIPv4addressdescriptor
below)
03h
XXIPv4defaultsubnetaddress(seeIPv4addressdescriptor
below)
04h
XXIPv4defaultgatewayaddress(seeIPv4address
descriptorbelow)
05h
XXIPv4defaultpreferredDNSserveraddress(seeIPv4
addressdescriptorbelow)
06h
XXIPv4defaultalternateDNSserveraddress(seeIPv4
addressdescriptorbelow)
07h
XXIPv6defaultpreferredDNSserveraddress(seeIPv6
addressdescriptorbelow)
08h
XXIPv6defaultalternateDNSserveraddress(seeIPv6
addressdescriptorbelow)
09h
XdXdIPv6defaultstaticaddress(seeIPv6addressdescriptor
below)
0Ah
Reserved0Bh–0Fh
XcIPv4assignedaddress10h
Reserved11h–1Fh
XcIPv6link-localaddress20h
XcIPv6globaladdress21h
164Commands 
						

							XIPv6preferredDNSserveraddress22h
XXIPv6alternateDNSserveraddress23h
Reserved24h–FFh
aDescriptormaybereportedintheREPORTIPCONFIGURATIONcommandparameter
data.
bDescriptormaybesetinSETIPCONFIGURATIONcommandparameterdata.
cDescriptorisnotreportedbeforethecompletionofaddressacquisition.
dDescriptormaynotbesupportedinallproducts.
Thelengthofthedescriptordatatofollow.Ifthedescriptoristruncatedbecauseofthe
AllocationLength,thisfieldisnotaffected.
DescriptorLength
Withtheexceptionofthefieldsnotedbelow,allDESCRIPTORVALUEfieldsshallcontain
eitheranIPv4oranIPv6address.
DescriptorValue
Descriptortypes
IPv4Addressdescriptor
01234567
IPv4Address—byte10
IPv4Address—byte21
IPv4Address—byte32
IPv4Address—byte44
IPv6Addressdescriptor
01234567
IPv6Address—byte1(MSB)0
::
IPv6Address—byte16(LSB)15
Reserved(0)16–18
Prefix19
Theglobalroutingprefixsizefortheaddress.Forexample,theIPv6address
FE80::21E:68FF:FE37:BC53/64willcontainthebytesFEh,80h,00h,….,FEh,37h,BCh,
53h,00h,00h,00h,40h.
Prefix
Descriptortype0:Control
01234567
DisableIADT-DiscReserved(0)0
IPV6ACQIPV4ACQ1
Reserved(0)2–3
REPORTIPCONFIGURATIONA3h(1Fh)165 
						

							iADTDiscoveryprotocolisdisabled.0IADT-Disc
iADTDiscoveryprotocolisenabled.1
TheEthernetportisenabled.0Disable
TheEthernetportisdisabled.1
ThesequenceinwhichIPv4addressacquisitionmethodsareattempted.Ifthefieldissetto2h
andthedefaultstaticIPv4addressissettozero,thedeviceserverwillterminatethecommand
withCHECKCONDITIONstatus,asensekeyofILLEGALREQUESTandadditionalsenseof
2600h(invalidfieldinparameterlist).
IPV4ACQ
Reserved0h
Attemptaddressacquisitionintheorder:nl1.DHCPv4nl2.AutoIPnl3.Static
1h
Attemptaddressacquisitionintheorder:nl1.AutoIPnl2.Static
2h
Attemptaddressacquisitionintheorder:nl1.DHCPv4nl2.Static
3h
UsestaticIPAddress4h
Reserved5h–Fh
SettingsoftheIPv6addressacquisitionvaluesinEEPROM.IftheIPV6ACQfieldissetto3h
andthedefaultstaticIPv6addressissettozerothedeviceserverwillterminatethecommand
withCHECKCONDITIONstatus,asensekeyofILLEGALREQUESTandadditionalsenseof
2600h(invalidfieldinparameterlist).
IPV6ACQ
Reserved0h
SLAAC/ND(Reference:RFC2461,2462,4861,4862,4311)1h
DHCPv6(Reference:RFC3315)2h
UsestaticIPv6address3ha
Reserved4h–Fh
aCodeistreatedasreservedinproductsthatdonotsupportIPConfigurationDescriptortype
0Ah.
Descriptortype1:MACAddress
TheMACidentifierofthedrive.
01234567
MACIdentifier(byte1)0
::
MACIdentifier(lastbyte)5
Example:IftheMACAddressofthedeviceis00306E:B4B8FE,byte0ofthedescriptorwillbe
00handbyte5willbeFEh.
166Commands 
						

							Descriptortype2:MTUSize
TheMaximumTransmissionUnitsize.
01234567
Reserved(0)0–1
MaximumTransmissionUnitSize2
3
IfthevalueintheMaximumTransmissionUnitSizefieldislessthan64orlargerthan1,500,the
deviceserverwillterminatethecommandwithCHECKCONDITIONstatus,asensekeyofILLEGAL
REQUESTandadditionalsenseof2600h(invalidfieldinparameterlist).Thevaluesavedin
non-volatilestorageisnotmodified.
REPORTLUNSA0h
TheReportLUNScommandallowsthehosttoretrieveinformationaboutwhatlogicalunitsthe
drivesupports.ThestandarddriveonlyhasasingleSSCLUN,whereasadriveoperatingwithin
alibraryandcommunicatingoverADIwillhaveoneortwoadditionalLUNs.However,theADC
LUNwillonlybereportedtoaninitiatorontheprimaryinterfaceintheREPORTLUNSresponseif
theADCLogicalUnitENABLEmodeparameterissettooneintheADCDeviceServerConfiguration
modesub-page.AnSMCLUNwillbereportediftheautomationcontrollerhasenabledbridging.
Pre-executionchecks
IllegalField
Commanddescriptorblock
01234567
OperationCode(A0h)0
Reserved(0)1
SelectReport2
Reserved(0)3
5
AllocationLength(MSB)6
(LSB)9
Reserved(0)10
Control12
CDBfields
Thetypeoflogicalunitaddressthatwillbereported.Allowablevalues:SelectReport
Reportalllogicalunitsaccessiblebytheinitiatorthroughtheaddresstargetport.00h/02h
Nologicalunitdescriptorsarereturnedbecausetherearenowell-knownlogical
units.
01h
Reserved.CHECKCONDITIONreturned.03h–FFh
Mustbeatleast16bytes.Ifnot,thedrivewillreturnCHECKCONDITIONstatusandprovidea
sensekeyofILLEGALREQUESTandadditionalsenseof2400h(invalidfieldinCDB).
AllocationLength
REPORTLUNSA0h167 
						

							Datareturned
01234567
LUNListLength(08hor0h/10h/18hifthedriveisoperatingwithinalibrary
andcommunicatingoverADI)
(MSB)0
(LSB)3
Reserved(0)4–7
ListofLUNs
LUN0(0000000000000000h)(MSB)8
(LSB)15
IfthedriveisoperatingwithinanADIlibraryandhasbridgingenabled...
LUN1(0001000000000000h)(MSB)16
(LSB)23
IfthedriveisoperatingwithinanADIlibraryandtheADCLogicalunitENABLEparameterissettooneinthe
ADCDeviceServerConfigurationmodesub-page....
LUN7(0007000000000000h)(MSB)24
(LSB)30
REPORTNETWORKSTATISTICSA3h(1Fh)
TheREPORTNETWORKSTATISTICScommandallowsanapplicationclienttoretrieveinformation
aboutthecurrentstateofnetworkstatisticscountersforvariousprotocolssupportedbytheNetwork
Interface.
Pre-executionchecks
UnitAttentionDeferredErrorReservationIllegalField
Commanddescriptorblock
01234567
OperationCode(A3h)0
ServiceAction(1Fh)Ignored1
ServiceActionQualifier(15h)2
Reserved(0)3–5
AllocationLength(MSB)6
(LSB)9
Reserved(0)10
Control11
CDBfields
Themaximumnumberofbytesthedriveshouldreturninitsdata-outphase.Azerovaluemeans
nodatatransferwilloccur;thisisnotconsideredanerror.Eithertheentirenetworkstatistic
countersorAllocationLengthbytesofthepagearereturned,whicheverisleast.
AllocationLength
168Commands 
						

							Returnedparameterdata
01234567
DataLength(n–3)(MSB)0
(LSB)3
VersionNumber(1.0)4–7
InterfaceStatistics(44bytes)8–51
IPlayerstatistics(68bytes)52–119
ICMPv4statistics(96bytes)120–215
ICMPv6statistics(96bytes)216–311
TCPstatistics(32bytes)312–343
UDPstatistics(16bytes)344–359
Identifiesanyfuturechangestotheparameterdata.VersionNumber
Interfacestatistics
01234567
InOctets(bytesreceived)8–11
OutOctets(bytessent)12–15
InUcastPkts(unicastpacketsreceived)16–19
OutUcastPkts(unicastpacketssent)20–23
InNUcastPkts(non-unicastpacketsreceived)24–27
OutNUcastPkts(non-unicastpacketsreceived)28–31
InDiscards(receivedpacketsdiscarded)32–35
OutDiscards(sentpacketsdiscarded)36–39
InErrors(bytessent)40–43
OutErrors(bytessent)44–47
InUnknownProtos(bytessent)48–51
IPlayerstatistics
01234567
InReceives(totalreceiveddatagrams)52–55
InHdrErrors(headererrors)56–59
InAddrErrors(nonsenseIPaddresses)60–63
ForwDatagrams(routedpackets)64–67
UnknownProtos(unknownprotocoltypes)68–71
InDiscards(dropped)72–75
InDelivers(deliveredreceivepackets)76–79
REPORTNETWORKSTATISTICSA3h(1Fh)169 
						

							01234567
OutRequests(sends—notincludingrouted)80–83
RoutingDiscards(dropped)84–87
OutDiscards(sendsdropped—nobuffer)88–91
OutNoRoutes(dropped,unabletoroute)92–95
ReasmReqds(fragmentsreceived)96–99
ReasmOKs(packetssuccessfullyreassembled)100–103
ReasmFails(packetreassembliesfailed)104–107
FragOKs(packetsfragmentedforsend)108–111
FragFails(packetsthatcouldnotbefragmented)112–115
FragCreates(fragmentsmade)116–119
ICMPv4statistics
01234567
InMsgs(numberofmessagesreceived,includingerrors)120–123
OutMsgs(numberofmessagessent,includingerrors)124–127
InErrors(numberoferrorsreceived)128–131
OutErrors(ICMPlayererrorsonly)132–135
InDestUnreachs(numberofDESTUNREACHABLEsreceived)136–139
OutDestUnreachs(numberofDESTUNREACHABLEssent)140–143
InTimeExcds(numberofTIMEEXCEEDEDreceived)144–147
OutTimeExcds(numberofTIMEEXCEEDEDsent)148–151
InParmProbs(numberofPARAMETERPROBLEMsreceived)152–155
OutParmProbs(numberofPARAMETERPROBLEMssent)156–159
InSrcQuenchs(numberofSOURCEQUENCHesreceived)160–163
OutSrcQuenchs(numberofSOURCEQUENCHessent)164–167
InRedirects(numberofREDIRECTSreceived)168–171
OutRedirects(numberofREDIRECTSsent)172–175
InEchos(numberofECHOsreceived)176–179
OutEchos(numberofECHOssent)180–183
InEchoReps(numberofECHOREPLYsreceived)184–187
OutEchoReps(numberofECHOREPLYssent)188–191
InTimestamps(numberofTIMESTAMPsreceived)192–195
OutTimestamps(numberofTIMESTAMPssent)196–199
InTimestampReps(numberofTIMESTAMPREPLYsreceived)200–203
OutTimestampReps(numberofTIMESTAMPREPLYssent)204–207
InAddrMasks(numberofADDRESSMASKsreceived)208–211
OutAddrMasks(numberofADDRESSMASKssent)212–215
170Commands