HP Ilo 4 User Guide
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PowerReadings(BLserversonly) ThePowerReadingssectionforBLserversincludesthefollowinginformation: PresentPowerReading—Themostrecentpowerreadingfromtheserver. Althoughthisvalueistypicallyequaltothesumofallactivepowersupplyoutputs,theremightbe somesmallvarianceasaresultofreadingtheindividualpowersupplies.Thisvalueisaguideline valueandisnotasaccurateasthevaluespresentedonthePowerManagementpages.Formore information,see“Viewingserverpowerusage”(page240). PowerMicrocontroller(BLserversonly) ThePowerMicrocontrollersectionforBLserversincludesthefollowinginformation: FirmwareVersion—Thefirmwareversionofthepowermanagementcontroller.Theservermustbe poweredonforiLOtodeterminethefirmwareversion. HPSmartStorageBattery(Gen9serversonly) TheHPSmartStorageBatterysectionincludesthefollowinginformation: •Index—Thebatteryindexnumber. •Present—Whetherabatteryisinstalled. •Status—Thebatterystatus. •Model—Thebatterymodelnumber. •Spare—Thepartnumberofthesparebattery. •Serial—Thebatteryserialnumber. •Capacity—Thebatterycapacity. •Firmware—Theinstalledbatteryfirmwareversion. Viewingprocessorinformation TheProcessorInformationpagedisplaystheavailableprocessorslots,thetypeofprocessorinstalled ineachslot,andasummaryoftheprocessorsubsystem. Iftheserverispoweredoff,thesystemhealthinformationonthispageiscurrentasofthelast poweroff.HealthinformationisupdatedonlywhentheserverispoweredonandPOSTiscomplete. ToviewtheProcessorInformationpage,navigatetotheInformation→SystemInformationpage, andthenclicktheProcessorstab. ViewingiLOsysteminformation161
Thefollowinginformationisdisplayed: •ProcessorName—Thenameoftheprocessor •ProcessorStatus—Thehealthstatusoftheprocessor •ProcessorSpeed—Thespeedoftheprocessor •ExecutionTechnology—Informationabouttheprocessorcoresandthreads •MemoryTechnology—Theprocessormemorycapabilities •InternalL1cache—TheL1cachesize •InternalL2cache—TheL2cachesize •InternalL3cache—TheL3cachesize Viewingmemoryinformation TheMemoryInformationpagedisplaysasummaryofthesystemmemory.Whenserverpoweris off,AMPdataisunavailable,andonlymemorymodulespresentatPOSTaredisplayed. Iftheserverispoweredoff,thesystemhealthinformationonthispageiscurrentasofthelast poweroff.HealthinformationisupdatedonlywhentheserverispoweredonandPOSTiscomplete. Toviewmemoryinformation,navigatetotheInformation→SystemInformationpage,andthen clicktheMemorytab. 162UsingiLO
AdvancedMemoryProtection Thissectiondisplaysthefollowinginformation: •AMPModeStatus—ThestatusoftheAMPsubsystem.Thefollowingstatesaresupported: Other/Unknown—ThesystemdoesnotsupportAMP,orthemanagementsoftwarecannot determinethestatus. ◦ ◦NotProtected—ThesystemsupportsAMP,butthefeatureisdisabled. ◦Protected—ThesystemsupportsAMP.Thefeatureisenabledbutnotengaged. ◦Degraded—Thesystemwasprotected,butAMPisengaged.Therefore,AMPisnolonger available. ◦DIMMECC—ThesystemisprotectedbyDIMMECConly. ◦Mirroring—ThesystemisprotectedbyAMPinthemirroredmode.NoDIMMfaultshave beendetected. ◦DegradedMirroring—ThesystemisprotectedbyAMPinthemirroredmode.Oneor moreDIMMfaultshavebeendetected. ◦On-lineSpare—ThesystemisprotectedbyAMPinthehotsparemode.NoDIMMfaults havebeendetected. ◦DegradedOn-lineSpare—ThesystemisprotectedbyAMPinthehotsparemode.One ormoreDIMMfaultshavebeendetected. ◦RAID-XOR—ThesystemisprotectedbyAMPintheXORmemorymode.NoDIMMfaults havebeendetected. ◦DegradedRAID-XOR—ThesystemisprotectedbyAMPintheXORmemorymode.One ormoreDIMMfaultshavebeendetected. ◦AdvancedECC—ThesystemisprotectedbyAMPintheAdvancedECCmode. ◦DegradedAdvancedECC—ThesystemisprotectedbyAMPintheAdvancedECCmode. OneormoreDIMMfaultshavebeendetected. ViewingiLOsysteminformation163
◦LockStep—ThesystemisprotectedbyAMPintheLockStepmode. ◦DegradedLockStep—ThesystemisprotectedbyAMPintheLockStepmode.Oneormore DIMMfaultshavebeendetected. •ConfiguredAMPMode—TheactiveAMPmode.Thefollowingmodesaresupported: None/Unknown—ThemanagementsoftwarecannotdeterminetheAMPfaulttolerance, orthesystemisnotconfiguredforAMP. ◦ ◦On-lineSpare—Asinglesparebankofmemoryissetasideatboottime.IfenoughECC errorsoccur,thesparememoryisactivatedandthememorythatisexperiencingthe errorsisdisabled. ◦Mirroring—Thesystemisconfiguredformirroredmemoryprotection.Allmemorybanks areduplicatedinmirroredmemory,asopposedtoonlyoneforonlinesparememory.If enoughECCerrorsoccur,thesparememoryisactivatedandthememorythatis experiencingtheerrorsisdisabled. ◦RAID-XOR—ThesystemisconfiguredforAMPwiththeXORengine. ◦AdvancedECC—ThesystemisconfiguredforAMPwiththeAdvancedECCengine. ◦LockStep—ThesystemisconfiguredforAMPwiththeLockStepengine. •OnlineSpare(RankSparing)—ThesystemisconfiguredforOnlineSpareRankAMP. •OnlineSpare(ChannelSparing)—ThesystemisconfiguredforOnlineSpareChannelAMP. •IntersocketMirroring—ThesystemisconfiguredformirroredintersocketAMPbetweenthe memoryoftwoprocessorsorboards. •IntrasocketMirroring—ThesystemisconfiguredformirroredintrasocketAMPbetweenthe memoryofasingleprocessororboard. •SupportedAMPModes—Thefollowingmodesaresupported: RAID-XOR—ThesystemcanbeconfiguredforAMPusingtheXORengine.◦ ◦DualBoardMirroring—Thesystemcanbeconfiguredformirroredadvancedmemory protectioninadualmemoryboardconfiguration.Themirroredmemorycanbeswapped withmemoryonthesamememoryboardorwithmemoryonthesecondmemoryboard. ◦SingleBoardMirroring—Thesystemcanbeconfiguredformirroredadvancedmemory protectioninasinglememoryboard. ◦AdvancedECC—ThesystemcanbeconfiguredforAdvancedECC. ◦Mirroring—ThesystemcanbeconfiguredformirroredAMP. ◦On-lineSpare—ThesystemcanbeconfiguredforonlinespareAMP. ◦LockStep—ThesystemcanbeconfiguredforLockStepAMP. ◦OnlineSpare(RankSparing)—ThesystemcanbeconfiguredforOnlineSpareRankAMP. ◦OnlineSpare(ChannelSparing)—ThesystemcanbeconfiguredforOnlineSpareChannel AMP. ◦IntersocketMirroring—ThesystemcanbeconfiguredformirroredintersocketAMPbetween thememoryoftwoprocessorsorboards. 164UsingiLO
◦IntrasocketMirroring—ThesystemcanbeconfiguredformirroredintrasocketAMPbetween thememoryofasingleprocessororboard. ◦None—ThesystemcannotbeconfiguredforAMP. MemorySummary ThissectionshowsasummaryofthememorythatwasinstalledandoperationalatPOST. •Location—Theslotorprocessoronwhichthememoryboard,cartridge,orriserisinstalled. Possiblevaluesfollow: ◦SystemBoard—Thereisnoseparatememoryboardslot.AllDIMMsareinstalledonthe motherboard. ◦BoardNumber—Thereisamemoryboardslotavailable.AllDIMMsareinstalledonthe memoryboard. ◦ProcessorNumber—TheprocessoronwhichthememoryDIMMsareinstalled. ◦RiserNumber—TheriseronwhichthememoryDIMMsareinstalled. •NumberofSockets—Thenumberofmemorymodulesocketspresentonthememoryboard, cartridge,orriser. •TotalMemory—Thesizeofthememoryforthisboard,cartridge,orriser,includingmemory recognizedbytheoperatingsystemandmemoryusedforspare,mirrored,orXOR configurations. •OperatingFrequency—Thefrequencyatwhichthememoryonthememoryboard,cartridge, orriseroperates. •OperatingVoltage—Thevoltageatwhichthememoryonthememoryboard,cartridge,or riseroperates. MemoryDetails ThissectionshowsthememorymodulesonthehostthatwereinstalledandoperationalatPOST. Unpopulatedmodulepositionsarealsolisted.Variousresilientmemoryconfigurationscanchange theactualmemoryinventoryfromwhatwassampledatPOST.Insystemsthathaveahighnumber ofmemorymodules,allmodulepositionsmightnotbelisted. Bydefault,emptymemorysocketsarehidden.Toviewtheemptymemorysockets,clickshow emptysockets.Whenemptymemorysocketsaredisplayed,clickhideemptysocketstohidethem. •MemoryLocation—Theslotorprocessoronwhichthememorymoduleisinstalled. •Socket—Thememorymodulesocketnumber. •Status—Thememorymodulestatusandwhetherthemoduleisinuse. •HPSmartMemory—WhetherthememorymoduleisHPSmartMemory.PossiblevaluesareYes andNo.Ifnomemorymoduleisinstalled,thevalueN/Aisdisplayed. IfthevalueNoisdisplayed,thelistedmoduleisnotanHPSmartMemorymodule.Thememory modulewillfunction,butithasnowarranty,anditmightnotperformaswellasanHP SmartMemorymodule. FormoreinformationaboutHPSmartMemory,seehttp://www.hp.com/go/memory. •PartNumber—Thememorymodulepartnumber. NOTE:ThisvalueisdisplayedonlyforHPSmartMemorymodules. ViewingiLOsysteminformation165
•Type—Thetypeofmemoryinstalled.Possiblevaluesfollow: Other—Memorytypecannotbedetermined.◦ ◦Board—Memorymoduleispermanentlymounted(notmodular)onasystemboardor memoryexpansionboard. ◦CPQsinglewidthmodule ◦CPQdoublewidthmodule ◦SIMM ◦PCMCIA ◦Compaq-specific ◦DIMM ◦SmalloutlineDIMM ◦RIMM ◦SRIMM ◦FB-DIMM ◦DIMMDDR ◦DIMMDDR2 ◦DIMMDDR3 ◦DIMMDDR4(Gen9serversonly) ◦FB-DIMMDDR2 ◦FB-DIMMDDR3 ◦N/A—Memorymoduleisnotpresent. •Size—Thesizeofthememorymodule,inMB. •MaximumFrequency—Themaximumfrequencyatwhichthememorymodulecanoperate. •MinimumVoltage—Theminimumvoltageatwhichthememorymodulecanoperate. •Ranks—Thenumberofranksinthememorymodule. •Technology—Thememorymoduletechnology.Possiblevaluesfollow: Unknown—Memorytechnologycannotbedetermined.◦ ◦N/A—Memorymoduleisnotpresent. ◦FastPage ◦EDO ◦BurstEDO ◦Synchronous ◦RDRAM 166UsingiLO
◦RDIMM ◦UDIMM ◦LRDIMM Viewingnetworkinformation TheNICInformationpagedisplaysread-onlyinformationabouttheintegratedandadd-inNICs. Iftheserverispoweredoff,thesystemhealthinformationonthispageiscurrentasofthelast poweroff.HealthinformationisupdatedonlywhentheserverispoweredonandPOSTiscomplete. TheserverIPaddress,add-innetworkadapters,andserverNICstatusaredisplayedonlyifthe AgentlessManagementServiceisinstalledandrunningontheserver. ToviewNICinformation,navigatetotheInformation→SystemInformationpage,andthenclick theNetworktab. Thefollowinginformationisdisplayed: •DeviceType—Thedevicetypeisoneofthefollowing: iLO4—ThisdevicetypeisassignedtotheiLODedicatedNetworkPortoriLOShared NetworkPort.UserswhohavetheConfigureiLOSettingsprivilegecanconfiguretheiLO ◦ NICsettingsontheGeneraltaboftheNetwork→iLODedicatedNetworkPortor Network→SharedNetworkPortpage. ◦NIC—ThisdevicetypeindicatesNICorLANadaptercomponentsembeddedintheserver oraddedaftermanufacturing.BecausesystemNICsaredirectlyavailabletotheserver hostoperatingsystem,theiLOfirmwarecannotdirectlyobtaincurrentIPaddresses(or otherconfigurationsettings)forthesedevices. •NetworkPort—Theconfigurednetworkport. •Location—ThelocationoftheNICadapteronthesystemboard. •MACAddress—TheportMACaddress. •IPAddress—ThehostIPaddress. •Description—AdescriptionoftheNIC. •Status—TheNICstatus. ViewingiLOsysteminformation167
Viewingstorageinformation TheStorageInformationpagedisplaysinformationaboutHPSmartArraycontrollers,drive enclosures,theattachedlogicaldrives,andthephysicaldrivesthatconstitutethelogicaldrives. Iftheserverispoweredoff,thesystemhealthinformationonthispageiscurrentasofthelast poweroff.HealthinformationisupdatedonlywhentheserverispoweredonandPOSTiscomplete. Theinformationdisplayedonthispagedependsonyourstorageconfiguration.Somestorage configurationswillnotdisplayinformationforeverycategory. Toexpandorcollapsethedata,clickExpandAllorCollapseAll,respectively. Toviewstorageinformation: 1.NavigatetotheInformation→SystemInformationpage. 2.ClicktheStoragetab. 3.Selectoneofthefollowingoptions: •LogicalView—Selectthisoptiontoviewconfiguredlogicaldrivesandassociatedphysical drives.Thisviewdoesnotshowphysicaldrivesthatarenotconfiguredaspartofan array,orsparedrives. •PhysicalView—Selectthisoptiontoviewphysicaldrives.Thisviewdoesnotshowlogical drives. AdescriptionofeachsectionontheStorageInformationpagefollows. Controllers ThissectionprovidesinformationabouttheHPSmartArraycontrollers. Thetop-levelcontrollerstatusisacombinationofthecontrollerhardwarestatusandthestatusof cachemodules,enclosures,andphysical,logical,andsparedrivesassociatedwiththecontroller. IfthecontrollerhardwarestatusisOK,andanyassociatedhardwarehasafailure,thetop-level controllerstatuschangestoMajorWarningorDegraded,dependingonthefailuretype.Ifthe controllerhardwarehasaFailedstatus,thetop-levelcontrollerstatusisFailed. ThefollowinginformationisdisplayedforeachHPSmartArraycontroller: •Controllerlocation—Slotnumberorsystemboard •Controllerstatus—Controllerhardwarestatus(OKorFailed) •Controllerserialnumber •Controllermodelnameandnumber •Controllerfirmwareversion •Cachemodulestatus •Cachemoduleserialnumber •Cachemodulememory 168UsingiLO
Thefollowingstatusinformationisdisplayedforcontrollersthatsupportencryption: •EncryptionStatus—Thefollowingvaluesarepossible: Enabled◦ ◦NotEnabled ◦Enabled—LocalMode—Thisvalueisdisplayedwhenyoudonotusearemotekey managementserver. •EncryptionASICStatus—IndicateswhethertheASICencryptionselftestsforthecontroller passedorfailed.Afailedstatusindicatesthatthecontrollerisnotencrypted. •EncryptionCriticalSecurityParameterNVRAMStatus—Indicateswhetherthecontroller successfullydetectedthecriticalsecurityparameterNVRAM.Afailedstatusmeansthatthe controllerisnotencrypted. NOTE:TheencryptionsettingsforanHPSmartArraycontrollercanbeconfiguredbyusingthe HPSmartStorageAdministratorsoftware.Forinstructions,seetheHPSmartStorageAdministrator documentation. DriveEnclosures ThissectionprovidesinformationaboutthedriveenclosuresattachedtoanHPSmartArray controller. Thefollowinginformationislistedforeachdriveenclosure: •Enclosureportandboxnumbers •Enclosurestatus •Numberofdrivebays •Serialnumber •Modelnumber •Firmwareversion Someenclosuresdonothaveallofthelistedproperties,andsomestorageconfigurationsdonot havedriveenclosures. LogicalDrives ThissectionisavailablewhentheLogicalViewoptionisselectedontheSystemInformation– StorageInformationpage. ThefollowinginformationislistedforthelogicaldrivesattachedtoanHPSmartArraycontroller: •Logicaldrivenumber •Logicaldrivestatus ViewingiLOsysteminformation169
•Logicaldrivecapacity •Faulttolerance •LogicalDriveType •Encryptionstatus NOTE:LogicaldrivesmustbeconfiguredthroughtheHPSmartStorageAdministratorsoftware beforetheycanbedisplayedontheSystemInformation–StorageInformationpage.Formore information,seetheHPSmartStorageAdministratordocumentation. PhysicalDrives TheinformationlistedinthissectiondependsonwhethertheLogicalVieworPhysicalViewoption isselected.WhenusingLogicalView,physicaldrivesthatareconfiguredaspartofanarrayare listed.WhenusingPhysicalView,allphysicaldrivesarelisted. WhenaphysicaldrivehasaFailedstatus,thisstatusdoesnotaffecttheoverallstoragehealth status.Onlylogicaldrivesaffectthestoragehealthstatus. ThefollowinginformationislistedforthephysicaldrivesattachedtoanHPSmartArraycontroller: •Physicaldriveport,box,andbaynumbers •Physicaldrivestatus •Physicaldriveserialnumber •Physicaldrivemodelnumber •Physicaldrivecapacity •Physicaldrivelocation •Physicaldrivefirmwareversion •Physicaldriveconfiguration •Encryptionstatus Viewingfirmwareinformation TheFirmwareInformationpagedisplaysfirmwareinformationforvariousservercomponents. Iftheserverispoweredoff,theinformationonthispageiscurrentasofthelastpoweroff.Firmware informationisupdatedonlywhentheserverispoweredonandPOSTiscomplete. Toviewfirmwareinformation,navigatetotheInformation→SystemInformationpage,andthen clicktheFirmwaretab. 170UsingiLO