分享Testinside最新000233认证考试题库资源.docx
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分享Testinside最新000233认证考试题库资源
Exam:
IBM000-233
Title:
AIXinstallation,backupandsystemrec0ver
Version:
V5.71
1.Whichofthefollowingstatementsismostcorrectaboutmirroring?
A.Mirroring,withthewrite-verifyoptionturnedon,canbeusedtoincreaseperformance.
B.Mirroringisabetterchoicethandisk-striping,forlargesequential-accessfilesystemswhenoneislookingforperformance.
C.Mirroring,withaparallel-schedulingpolicy,mayimproveI/Oread-operationperformance.
D.Mirroring,withmaximuminter-diskallocationpolicy,isusedtoenhanceavailability.
Answer:
C
2.CDEisworking.However,thecustomizedPATHenvironmenthasnotbeenimplemented.Whichofthefollowingproceduresshouldbeperformedtoactivatetheimplementation?
A.Updatethe.kshrcfile
B.Edit$HOME/.dtprofile,anduncommenttheDTSOURCEPROFILE=true
C.Copy/etc/.profileto$HOME/.dtprofileandeditthefileasneeded
D.DoubleclickontheSystemAdministrationiconandselectCDEprofile
Answer:
B
3.WhichofthefollowingisanoptionalNIMresourceforadisklessclient?
A.root
B.spot
C.home
D.paging
Answer:
C
4.AsystemadministratorhasjustappliedanupdatetoanAIXsystemtocorrectaproblem.TheAPARnumberisIX49035andwasshippedaspartofthePTFnumberU437542.AfterapplyingtheAPARfix,theadministratorwantstoensurethatthefixisappliedbeforeinformingthesystemusersofthecorrectedproblem.WhichofthefollowingcommandsshouldthesystemadministratorruntoverifythattheAPARfixhasbeenappliedtothesystem?
A.lslpp-fIX49035
B.lslpp-fBU437542
C.instfix-fIX49035
D.instfix-ikIX49035
Answer:
D
5.Asystemadministratorisintheprocessofperformingapreservationinstallation.However,themachinekeepsbootingupindiagnosticmode.Whichofthefollowingisthemostprobablecause?
A.Thebatteryonthemachineisbad.
B.Therootvolumegroupiscorrupted.
C.Thelow-leveldebuggerisnotenabled.
D.ThereisaproblemwiththeCD-ROM.
Answer:
D
6.Duringthebootprocess,whichofthefollowingfilesshouldbeusedtocontrolsysteminitializationandstartdaemonsandsubsystems?
A./etc/inittab
B./etc/rc.boot
C./etc/services
D./etc/environment
Answer:
A
7.WhichofthefollowingisthesmallestseparatelyinstallableunitonanAIXsystem?
A.File
B.Fileset
C.Bundle
D.Licensedprogramproduct
Answer:
B
8.DuringanAIXinstallation,whichofthefollowingactionswilloccuroncetheCompleteOverwriteoptionisselected?
A.Allnewdisksinthesystemwillbeformatted
B.Onlythecontentsoftherootvolumegroupdestinationdiskswillbedestroyed
C.Allfilesystems,including/(root),/tmp,/usr,and/var,butnouserdataintherootvolumegroup,willbedestroyed
D.Thecontentsofalldisksonthesystem,eveniftheyarenotshownasthedestinationrootvolumegroupdisks,willbedestroyed
Answer:
B
9.AsoftwareupdatewasinstalledusingtheApplyoption,howevertheupdateisnolongerrequired.Whichofthefollowingproceduresshouldbeperformedtoremovetheupdate?
A.UsetheRejectoption
B.Deletetheupdatefromthe/usr/lppdirectories
C.UsetheForceOverwriteoptiontore-installtheearlierversion
D.CommittheupdateandthenremovetheupdatedproductfilesetsusingSMIT
Answer:
A
10.AllofthefollowingareattributesthatcanbespecifiedwhencreatingalogicalvolumeEXCEPT:
A.Numberoflogicalpartitions
B.Diskwherelogicalvolumewillreside
C.Sizeofthelogicalvolumecontrolblock
D.Positionofthelogicalvolumeonthedisk
Answer:
C
11.AsystemadministratorhasanexistingNIMenvironmentwithamasterandfourclientsallonanEthernetnetwork.TheadministratoraddsthreeserverstotheNIMenvironmentthatareontokenringnetworks.Whatdoestheadministratorhavetodotosupportnetworkbootingofthenewmachines?
A.nim-ocheck<spot>
B.nim-olppchk<spot>
C.nim-orefresh<spot>
D.nim-F-ocheck<spot>
Answer:
D
12.Usersarecomplainingofslowperformance.Theiostatcommandindicateshdiskxxisextremelybusy.Thereisnoactivityonanyotherhdisksinthesamevolumegroup.Whichofthefollowingisthebestactiontotake?
A.Changeintrapolicytoouter
B.Changeintrapolicytocenter
C.Changeinterpolicytomaximum
D.Increasethephysicalpartitionsize
Answer:
C
13.AllofthefollowingstatementsaccuratelydescribeprocessesforadministeringfilesystemsEXCEPT:
A.Alogicalvolumemustexistpriortorunningthecrfscommandtocreateafilesystem
B.Afilesystemmustbeunmountedbeforeitcanberemoved
C.Definingafilesystemimposesastructureonalogicalvolume
D.Removingafilesystemusingrmfsautomaticallyremovestheunderlyinglogicalvolume
Answer:
A
14.AbasicTCP/IPconfigurationonthesystemhasjustbeencompleted.AremotesystemcanbepingedbyIPaddressbutnotbyhostname.Whichofthefollowingactionsshouldbeperformednextinanefforttosuccessfullypingusingthehostname?
A.Checkrouting
B.Checkinetd.conf
C.Check/etc/resolv.conf
D.Checkinterfacewithifconfig
Answer:
C
15.Asystemadministratorhasaddedanewgraphicscardtothesystemandrebooted.ThesystempauseswithC31inthethree-digitdisplay.Whichofthefollowingcausescouldbethereasonforthehang?
A.AllfilesetsforCDEhavenotbeenloaded.BootintomaintenancemodeandloadthemthroughSMIT.
B.Thereisamissingdevicedriver,incorrectconsoleconfiguration,oraserialdevicepluggedintonativeS1port.
C.Thenewgraphicsadaptercardismarkeddefined,notavailable.Runsmitcfgmgr(Install/ConfigureDevicesAddedAfterIPLwiththeINPUTdevice/directoryforsoftwaresettonone).Thiswillreconfigurealldevicesbywalkingthebus.
D.TheLEDC31meansthatthereisacorrupted/dev/hd5.Bootintomaintenancemode,fsck/dev/hd5andthenissuethebosbootcommand.
Answer:
B
16.Acompanyhasaremotedatacenterwithserversconnectedtoalocaldatacenterthroughahigh-speednetwork.Whichofthefollowingmethodsisthemostconvenienttousetoinstallandupgradetheserversintheremotecenterusinglocallymanagedinstallimages?
A.NIM
B.HAGEO/HACMP
C.NFS
D.ftp,rshandrexec
Answer:
A
17.WhichofthefollowingprocedurescorrectlyliststheprerequisitesoftwarethatrequiresinstallationwithanAIXlicensedprogramproduct?
A.Usethelppdiffcommandtolistthecontents
B.Usetheinstallp-Qcommandtolistthecontents
C.ChoosetheSMIToptiontoPreviewInstallOnly
D.ChoosetheSMIToptiontolistdependentsofasoftwareproduct
Answer:
C
18.IfaninstallofthelatestNFSfixesfailed,whichofthefollowingoptionsprovidedebugoutputbeforerunninginstallp?
A.exportINST_DEBUG=YES
B.nim-tocheck-adebug=yes<client>
C.type911at"WelcometoBOSinstall"menu
D.modifybosinst.datafileandsettheBOSINST_DEBUG=yes
Answer:
A
19.AllofthefollowinglogicalvolumesareassociatedwithastandardAIXjournaledfilesystem(JFS)EXCEPT:
A./dev/hd2
B./dev/hd4
C./dev/hd6
D./dev/hd9var
Answer:
C
20.Abaseoperatingsystemhasjustbeeninstalled,successfullyrebooted,andtheuserisnowloggedinasroot.Theuserwantstheserversoftwarebundleinstalled,buthasadditionalsoftwarethatmustbeinstalledwiththebundle.Whichofthefollowingproceduresshouldbeperformedtocompletetheinstallation?
A.Addthesoftwareto/usr/sys/inst.images
B.Updatethebundlefilein/usr/sys/inst.images
C.Installthebundlefilelistsandrunupdateall
D.Addthesoftwaretothebundlefilein/usr/sys/inst.data/sys_bundles
Answer:
D
21.Afterupdatingthesystem,thesystemadministratorrunsthelppchk-vcommand.Duringthisprocess,thebos.rte.libcisinabrokenstate.Whichofthefollowingproceduresshouldbeperformedtofixthisproblem?
A.Reinstallthesystem
B.Useinstallp-rtorejectthebrokenfileset
C.Useinstallp-acgFXdtoreinstallthefilesetatthesamelevel
D.Useinstall-utoremovethisbrokenfilesetandreinstallitagain
Answer:
C
22.Whichofthefollowingattributesshouldbespecifiedwhencreatingavolumegroup?
A.stripesize
B.allocationpolicy
C.physicalpartitionsize
D.numberoflogicalpartitions
Answer:
C
23.NewAIXsystemsarrivewithoutaCDROMdrive.Allsystemsdonothavethesamehardwareconfiguration.WhichofthefollowingoptionsisthemostappropriatewaytoinstallAIXonthesystems?
A.InstallCDROMdrivesortapedrivesonthesystemsbecausethatistheonlywaytoinstallAIX.
B.Installonesystem.Takeamksysbfromthefirstsystemandrestorethemksysbtotheremainingsystems.
C.Installonesystem.Mirrorrootvgontoadiskfromeachoftheremainingsystems.
D.SetupaNIMmasterandresources.
Answer:
D
24.Afileonthesystemhasbeenlost,butthelatestversionisonamksysbtape.Thefileisextractedfromthismksysbtapebyloadingthetape.Whichofthefollowingindicateswherethetapewillbeskippedforward?
A.Thirdimage,andrestoringthefilewiththetarcommand
B.Thirdimage,andrestoringthefilewiththeddcommand
C.Fourthimage,andrestoringthefilewiththerestorecommand
D.Fourthimagefollowedbythetarcommand
Answer:
C
25.Whichofthefollowingoptionswillshowallofthefixesinstalledonasystem?
A.lslpp-L
B.smittyverify_install
C.installp-a-V
D.smitinstall_latest
Answer:
A
26.ThefollowingactionscanbetakentoremoveafilesetEXCEPT:
A.Removingafilesetupdateleavingthebasefileset
B.RemovingabasefilesetintheBROKENstate
C.RemovingabasefilesetintheCOMMITTEDstateandallfilesetupdatesintheAPPLIEDstate
D.Removingabasefilesetinthe
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