000232V682.docx

000232V682.docx

《000232V682.docx》由会员分享，可在线阅读，更多相关《000232V682.docx（50页珍藏版）》请在冰豆网上搜索。

000232V682

Exam:

IBM000-232

Title:

IBMPseriesAdministrationAndSupportForAix5l

Version:

V6.82

1.AsystemadministratorhasamksysbontapeofanAIX5.2machineandneedstoinstallitonadifferentserver.Howcanthisbeaccomplished?

A.InstallthebaseAIXfrom5.2mediaandtheninstallthemksysbovertop.

B.MountthetapeandusethetarcommandtoinstallAIXandtherestofthecontentsoftherootvg.

C.Insertthemksysbtapeanda5.2basemediaCDandthenboottomaintenancemodeandinitiatetheinstall.

D.InstallAIX5.2frombasemediaandthenperformanupdate_allinstallfromthemksysbtapeoftheoriginalmachine.

Answer:

C

2.The/etc/inittabfileiscomposedofposition-dependententries.Whatisthesecondfieldofan/etc/inittabfileentry?

A.Label

B.Action

C.Command

D.RunLevel

Answer:

D

3.Asystemadministratordidnotreceivearesponsewhileattemptingtopingloopback.Whichofthefollowingwouldmostlikelyresolvethisproblem?

A.Issuestartsrc-sloopback

B.Issuestartsrc-gtcpip

C.Issuerc.tcpip

D.Reconnectthenetworkcable

Answer:

C

4.Whichofthefollowingcommandswillremovethehardwaredefinitionofthetapedrivermt0fromasystem?

A.rm/dev/rmt0

B.rmdel-srmt0

C.rmdev-dlrmt0

D.tctl-f/dev/rmt0erase

Answer:

C

5.Asystemadministratorhasatwo-diskvolumegroup（testvg）withonelogicalvolume（testlv）whichhasjustbeenmirroredacrossbothdiskdrives.Whichofthefollowingcommandscanbeusedtoturnoffquorum?

A.chvg-Qntestvg

B.chlv-Qntestlv

C.varyoffvgtestvg;varyonvg-Qntestvg

D.varyoffvgtestvg;exportvgtestvg;importvg-Qntestvg;varyonvgtestvg

Answer:

A

6.Asystemadministratorissuedtheerrptcommandandhadnoresults.Thesystemadministratordeterminedthaterrorloggingwasturnedoff.Whichofthefollowingcommandsshouldbeusedtostartloggingsystemerrors?

A./usr/bin/errmsg

B./usr/lib/errdemon

C./usr/lib/errlogger

D./usr/bin/errinstall

Answer:

B

7.WhichofthefollowingisthedefaultaccesscontrollistfilefortheResourceManagementandControl（RMC）subsystem?

A./var/rmc/ctrmc.acls

B./etc/ctrmc/rsct.acls

C./etc/security/rsct.acls

D./usr/sbin/rsct/cfg/ctrmc.acls

Answer:

D

8.Auserhasusedalloftheallowedlogonattemptsfortheuserid.Whichcommandcanbeusedtoresettheunsuccessful_login_countto0forthatuser?

A.usrck

B.chsec

C.chuser

D.passwd

Answer:

B

9.AsupportspecialiststartedtoapplyanAPARonasystembyinsertingthetapeintothetapedrive,andloadedthefixusingsmittyinstallp.Thefollowingerrormessageisdisplayed:

tapenotinbackupformat

Whichofhefollowingwillresolvethisproblem?

A.Changedensitysettingto2

B.Settapedeviceto/dev/rmt0

C.Setblocksizeto0forvariable

D.Enablecompressionontapedevice

Answer:

C

10.Sometimesperformanceismoreimportantthanavailability（e.g.,incaseswherethedatacanbeeasilyre-created）.Whichofthefollowingistheappropriatediskconfigurationforanapplicationthatrequiresfasterwritesoveravailability?

A.RAID-1

B.RAID-5

C.RAID-0+1

D.RAID-0

Answer:

D

11.Asystemadministratorisconsideringenablingthe64-bitkernelbutfirstmustdetermineifthesystemhardwarewillsupport64-bit.HowwouldthisbeaccomplishedinAIX5L?

A.prtconf-c

B.lscfg-vsys0

C.Checkthe/unixlink

D.CheckforJFS2filesystems

Answer:

A

12.HowwouldthesystemadministratorturnonDynamicProcessorDeallocation?

A.Usethediagmenutosetdynamicdeallocationto'on'

B.Usethechdevcommandtoenablethe'cpuguard'attributeofsys0

C.Usethecfgmgrcommandtochangethe'monitor'attributeofproc0

D.Usethesmittycommandwiththefastpathdynamic_processor_deallocationtoturniton

Answer:

B

13.Asystemhasacriticalneedfornetworkservicesonasmallnetworkwithalimitednumberofhosts.Systemoverheadisnotaconcern.Whichofthefollowingshouldthesystemadministratordotohelpensureconnectivityintheeventofagatewayfailure?

A.Usetheifconfigcommandtoenabledeadgatedetection

B.Usethenocommandtosetactivedeadgatewaydetection

C.Usetheroutecommandtosetactivedeadgatewaydetection

D.Addthelineactive_dgd=1tothe/etc/gated.confcommandandrefreshthegateddaemon

Answer:

C

14.Asystemhasfive80GBdiskdrivesandhasarequirementtostore300GBofdata.Whichdiskconfigurationwillprovidefaulttolerancewhilestillmeetingdatastoragerequirements?

A.JBOD

B.RAID-5

C.RAID-0

D.RAID-1

Answer:

B

15.Whichdiskconfigurationprovidesthefastestwriteperformancewithfaulttolerance?

A.RAID-0

B.RAID-3

C.RAID-5

D.RAID1+0

Answer:

D

16.PriortoimplementinganLPARsystem,whichofthefollowingneedstobedone?

A.Agraphicsmonitormustbeattachedtotheserver

B.ClusterSystemManagement（CSM）softwaremustbeinstalled

C.TheLPARsystemmusthaveanHardwareManagementConsole（HMC）connected

D.EachLPARmustbeconfiguredwithaCDROMforoperatingsysteminstallation

Answer:

C

17.InadditiontoAIX,whichofthefollowingoperatingsystemsissupportedinapSeriesLPARenvironment?

A.z/OS

B.Linux

C.SunSolaris9

D.MicrosoftWindows2003

Answer:

B

18.InordertoupgradefromAIXVersion4.3toAIXVersion5.2,whichofthefollowingactionsshouldbeperformed?

A.Runsmitupdate_all

B.Runsmitinstall_all

C.Bootfromtheinstallationmedia

D.Runupdate_allfromthemountedCD

Answer:

C

19.AsystemadministratorisdoinganAIX5LNewandCompleteOverwriteinstallationonasystemwitha64-bitprocessorusingthedefaultsettings.Whichofthefollowingwillbetheresultinginstalledenvironment?

A.Onlythe32-bitkernelwillbeinstalledandenabled

B.Onlythe64-bitkernelwillbeinstalledandenabled

C.Boththe32-bitand64-bitkernelwillbeinstalledandthe32-bitkernelwillbeenabled

D.Boththe32-bitand64-bitkernelwillbeinstalledandthe64-bitkernelwillbeenabled

Answer:

C

20.ToloadabaseoperatingsystemonamachineusingNIM,whataretheminimumNIMresourcesthatmustbedefinedfortheinstallationtosucceed?

A.Amksysbresource,aSPOTresource,andanlpp_sourceresource

B.ASPOTresource,anlpp_sourceresource,andamachinedefinition

C.Anlpp_sourceresource,amksysbresource,andamachinedefinition

D.ASPOTresource,anlpp_sourceresource,amachinedefinition,andabootableCD

Answer:

B

21.Whileattemptingtoloadabaseoperatingsystemtoamachine,anadministratorisreceivingbootptimeouterrormessages.WhatstepsshouldbefollowedtotroubleshootcommunicationsbetweentheNIMmasterandtheclientmachine?

A.ViewdebuglogsonNIMmasterforerrorsorfailures.

B.BoottheclientmachinetoSMS,andviewthePOSTErrorlog.

C.BoottheclientmachinetoSMS,setupremoteIPL,andexecuteapingtest.

D.Boottheclientmachinetodiagnostics,andpingtheclientfromtheNIMmaster.

Answer:

C

22.AsystemadministratorcompletedanupgradeofthemaintenanceleveloftheirAIXsystem.Whichofthefollowingcommandsshouldberuntoverifythattheoperatingsystemisinaconsistentstate?

A.instfix-i

B.lslpp-l

C.lppchk-v

D.oslevel-r

Answer:

C

23.AsystemadministratorsuspectsthattherewereproblemswiththeAIXinstallationonapSeriesserver.Whichofthefollowingcommandscanbeused,withtheappropriateflags,toviewtheBOSinstallationoutputfiles?

A.alog

B.errpt

C.lscfg

D.installp

Answer:

A

24.AsystemadministratorneedstoquicklymigrateamachinefromAIX5.1toAIX5.2.Theadministratorwillonlybeallowedenoughdowntimetorebootthemachine.Whichinstallationmethodshouldbeusedtoaccomplishthistask?

A.Performamigrationinstallationduringtherebootprocess.

B.PerformanalternatediskinstallationandmigrationusingNIM.

C.Copythe/usrdirectoryfromanother5.2servertothisserver.

D.Performanupdate_allinstallfrom5.2mediatotakeeffectonreboot.

Answer:

B

25.AsystemadministratorwillbemigratingaserverfromAIX5.1toAIX5.2andisuncertainiftheapplicationrunningontheserverwillfunctionproperlyafterthemigration.WhatisthefastestwaytoreturntothepreviousAIXleveliftheapplicationdoesnotwork?

A.UsebasemediatorestoresystemtoAIX5.1.

B.Useanalt_disk_installandbootbacktotheAIX5.1rootvg.

C.MakeamksysboftheoriginalAIXtorestorebacktotheAIX5.1level.

D.PerformtheAIX5.2upgradeusingupdate_allwiththecommitoptionandrejectfilesetstoreturntoAIX5.1.

Answer:

B

26.AsystemadministratorwilluseamksysbfromauniprocessormicrochannelserverrunningAIX5.1toinstallamultiprocessorchrpserver.Whatelseisrequired?

A.A5.1AIXbasemediaset

B.A5.1AdditionalDeviceDriverCD

C.Amksysbofthemultiprocessorchrpserver

D.Asavevgoftheuniprocessormicrochannelserver

Answer:

A

27.AproductionsystemneedstobeupgradedfromAIXV5.1toAIXV5.2.Alllogsandusersneedtobesaved.Whichinstallationmethodwillaccomplishtheupgrade?

A.UpdateInstallation

B.MigrationInstallation

C.PreservationInstallation

D.NewandCompleteOverwriteInstallation

Answer:

B

28.AcustomerhasapSeriesthatneedstobeupgradedfromAIXVersion5.1toAIXVersion5.2.Thecustomerwantstoretain/etc/passwd.Whichofthefollowinginstallationtypesshouldbeused?

A.PreservationInstall

B.RetentionInstall

C.OverwriteInstall

D.MigrationInstall

Answer:

D

29.Asystemadministratorhasjustinstalledanewmaintenancelevel,but"oslevel-r"doesnotshowthecorrectmaintenancelevel.Whatcommandcanbeusedtodeterminewhichfilesetsaredownlevel?

A.lppchk

B.instfix

C.fixdist

D.maintlvl

Answer:

B

30.SeveralpeopleinanInformationTechnology（IT）departmentareaskingforfilesetupdates