websphere application server 自拟题.docx
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websphere application server 自拟题.docx
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websphereapplicationserver自拟题
IBMWebSphereApplicationServerV7AdministrationonWindows
一:
单项选择题(2*20)
1.whichistrueabouttheIBMWebSphereApplicationServerV7inthefllowingoptions?
A.Flexiblemanagementreplacestheoldcelladministrationmodel
B.YoucannotusetheassemblytoolswithinRationalApplicationDeveloperwiththetriallicense.
C.Thersisonlyoneeditionthatwillallowyoutodeployasingleapplicationwithlowtransactionvolume.
D.TheNewfeatureoftheWASV7includesFlexiblemanagement,whichconsistsofAdministrativeagent
andJobmanager
ANSWER:
D
2.ProfilesaresetsoffilesthatrepresentaWebSphereApplicationServerconfiguration.SoprofilesaresoimportanttoWAS.pleaseselectthewrongoptionaboutit.
A.Eachprofileusesthesameproductfiles
B.ProfilescanbemanagedthroughPMTandmanageprofilesscript.
C.TherearefivetypesoftheprofilesincludingCell,Management,Applicationserver,Customprofile,Secureproxy.
D.Profilesmaketheapplicationofproductupdatesbecomemorecomplex.
ANSWER:
D
3.Whichofthefollowingarecomponentscontainedwithintheapplicationserver’sJVM?
()
A.HTTPServerplug-in
B.EmbeddedHTTPServer
C.DB2database
D.Webconationer
ANSWER:
B
4.Whichofthefollowingprovidesanenvironmentforrunningservlets?
()
A.Clientmodule
B.Webcontainer
C.EJBmodule
D.HTTPServerplug-in
ANSWER:
B
5.TheEARfile,whickcontainsafewJARsandwebapppliactions,isimportedusingtheEnterpriseApplicationimportWizard.Bydefault,theutilityJARswillbeimportedinto()
A.TheEARproject
B.Asinglejavaproject
C.Separateutilityprojects
D.EachrefereningWebproject
ANSWER:
A
6.Whatisaconfigurationthatenablesahostmachinetoresemblemultiplehostmachines?
A.Virtualhost
B.Nodeagent
Ccachingproxy
DLoadbalancer
ANSWER:
A
7.PleaseselectthewrongoptionaboutthenetworkDeploymentconceptsandterminology
A.Deploymentmanager(DMgr)processmanagesthenodeagents.ItHoldstheconfigurationrepositoryfortheentiremanagementdomain,calledacell
B.Anodeisalogicalgroupingofapplicationservers.Eachnodeismanagedbyasinglenodeagentprocess.
C.Amanagednodeisanodethatcontainsanodeagent.
D.Theunmanagednodeisofnouse.
ANSWER:
D
8.Duringwhatprocessdoesthenodeagentcheckforchangestothemasterconfiguration?
A.Reducenetworkcongestion
B.Filesynchronization
C.Balancingtheload
D.Configuredbindings
9.AdynamicwebprojectiscreatedwiththenameofprojectName,thecontextrootofrootName,andtheprojectlocationofC:
\workspaceName\projectame.AnindextpageiscreatedatwebContent\index.html.whentheprojextisdeployedonthedefaultserver,whichistheURLaddressaccessingtheindexpage?
A.http:
//localhost:
9080/rootName/index.html
B.http:
//localhost:
9080/rootName/webContent/index.html
C.http:
//localhost:
9080/webContent/index.html
D.http:
//localhost:
9080/workspacename/projectName/rootName/index.html
ANSWER:
A
10.Whichlogfileisusedtoverifytheinstallationwassuccessful?
A./
B.logfile
C.responsefile.express.txt
D.responsefile.nd.txt
ANSWER:
B
11.whichiswrongabouttheinstallationofwas7?
A.Beforetheinstallation,youshouldcompletesometasks,suchasconfirmthesoftwareandhardwareandsoforth
B.Theinstallatonofwas7canbedividedinto3parts,websphereinstallproductbinaries,websphereprofilesandadministration.
C.ProfileManagementToolisusedforcreatingotherapplicationserverprofilesonthesamecomputer.
D.youcanuninstallwebspherethroughadddingorremovingprogram.
ANSWER:
D
12.AdeveloperwishertocreateaprojectthatcontainsamixofHTMLfiles,jspfiles,serveletsandjavaclasses.whichoptionshouldthedeveloperchooseinteNewProjectwizard?
A.Dynamicwebproject
B.Staticwebproject
C.Javaproject
D.ServerProject
ANSWER:
A
13.whatisthefirstIBMwebsphereapplicationServerv7componentthatreceivesaservletrequestfromabroswer?
A.webserver
B.webserverplug-in
C.Applicationserver
D.servletredirector
ANSWER:
B
14.whatlogiswritteninabinaryformatthatcaptureseventsthatshowahistoryofthewebsphereapplicationserver’sactivities?
A.eventlog
B.jvmlog
C.activitylog
D.nativelog
ANSWER:
C
15.Withregardtosecurity,whichofthefollowingprotocolsshouldbeusedtotransportrequestsfromthewebserverplug-intotheapplicationserver?
A.OSE
B.HTTP
C.HTTPS
D.HOP
ANSWER:
C
16.AusernavigatesawebsitethatusesSSLforsomebutnotallofitspage.Iftheuser’sHTTPsessionisrequiredtobeaccessedfrombothsecuredandnon-securedpages,whichofthefoolowingsessionmanageroptionsmustbeenabled?
A.EnableSSLIDtracing
B.Enablecookies
C.EnableURLrewriting
D.Enableprotocolswitchrewriting
ANSWER:
D
17.whichwas7.0servletisusefulforvalidatingsystemconfiguration?
A.snoop
B.showcfg
C.HitCount
D.BeenThere
ANSWER:
A
18.whichofthefollowingcomponentsarenotusedforworkloadmanagement?
A.Loadbalancer
B.webserverplug-in
C.Nodeagent
D.ORBWLMplug-in
ANSWER:
C
19.whichoneofthefollowingfilescontainssecurityrolemapinginformation?
A.application.xml
B.ibm-application-bnd.xml
C.ibm-application-ext.xml
D.ibm-mapping-bnd.xml
ANSWER:
B
20ThewasAdmintoolprovidesaccesstoallthefunctionityfoundintheadministrativeconsoleviafivemanagementobjects.whatarethey?
A.Adminapp,AdminConfig,AdminControl,AdminTaskandAdminSecure.
B.AdminConfig,AdminControl,AdminSecure,AdminTaskandHelp
C.AdminApp,AdminControl,AdminServer,AdminTaskandHelp
D.AdminControl,AdminConfig,AdminAPP,AdminTakandHelp
ANSWER:
D
二.多项选择题(3*20)
1.Definingthe“scope”ofresourcessuchasJDBCproviders,namespacingbindings,orsharedlibrariescanbedefiniedforwhichlevels?
A.Module
B.Application
C.Node
D.Cell
ANSWER:
C,D
3.whenenablingtracingonanapplicationserver,whichofthefollowingoptionscanbeconfiguredfromadministrativeconsole
A.TraceoutputFileName
B.TracespecifictionString
C.showFATALMessages
D.showWARINGMessages
E.TraceoutputFormat
ANSWER:
A,B,E
4.Iftheadministrativeconsolefailstostartup,whichofthefollowingfilesshouldanadministratorchecktoseeerror?
A.startServer.log
B.native_stderr.log
C.SystemOut.log
D.admin_error.log
E.admin_access.log
ANSWER:
A,C
5.whenSSLIDtracingisusedasthesessionaffinitymechanism,thelifetimeofanSSLsessionIDiscontrolledbyconfigurationoptionsin
A.Edgeserver
B.webserver
C.Applicationserver
D.Enterpriseapplication
ANSWER:
C,D
6.whatoptionsareavaliablewhenbindingEJBandresourcesreferencestothewasv7.0namespace?
A.Simplename
B.Nodedefinedname
C.corbanname
D.compound/fullyqualifiedname
E.Generatedbasename
ANSER:
A,C,D
7.Runningthecommandscript‘backupConfig’makesabackupcopyofwhichdirectories?
A.
B.
C.
D.
E.
F.
G.
ANSWER:
B,D
8.ToexecutetheCollectorTool,whichofthefollowingprerequisitesmustbemet?
A.JDK1.2.2orhighermustbeinstalled
B.ThePATHenviromentvariableshouldbesettoinclude
C.TheCollectorToolcommandmustbeexecutedfromthe
D.TheCLASSPATHenviromentvariableshouldbesettoincludethe
E.TheusermustbeloggedintothesystemastheAdministratororRoot
ANSWERl:
B,C,E
9.whichofthefollowingstatementbestdescribethecharacteristicsofthewebserverplug-in?
A.ItprovidescommunicationbetweenthewebserverandtheApplicationserver
B.Itisconfiguredwhileinstallingthewebserver
C.Ithandlesworkloadmanagementbetweenmultipleapplicationservers
D.ItcommunicatesviatheHTTPprotocol
E.ItcommunicatesviatheOSEprotocol
ANSWER:
A,C,D
10.whichofthefollowingarevaildwaystoinvokethenamespacedumputility?
A.Executethe“JNDIDumNameSpace”commandfromthecommandprompt
B.Invokecom.ibm.websphere.naming.JNDIDumpNameSpacutilityfromajavaprogram
C.Executethe“dumpNameSpace”Commandfromthecommandprompt
D.Invokecom.ibm.websphere.naming.DumpNameSpaceutilityfromajavaprogram
E.TheJNDIDumpNameSpacecommandcanonlybeexecutedfromthecommandline
ANSWER:
C,D
11.SecureSocketsLayer(SSL)providesconnectionsecuritythrough
A.encryption
B.LightweightThird-PartyAuthentication
C.Communicationcertificateauthentication
D.digitalcertificateauthentication
E.LightweightDirectoryAccessProtocol
ANSWER:
A,C,D
12.whataretheadvantagesofusingmemoryreplicationmethodinsteadofdatabasepersistenceasasessionpersistencemechanism?
A.Lowernetworktraffic
B.Eliminatesthesinglepointoffailure
C.Failoverfromservercrash
D.Betterperformance
E.Highscalability
ANSWER:
B,D
13.whichofthefollowingadministrativerolesallowausertochangetheruntimestatebyusingeithertheadministrativeconsoleorthesystemmanagementscriptinginterface.
A.Administrator
B.Configurator
C.Operator
D.Mointor
E.Admin
ANSWER:
A,C
14.Aconstraintconsistsofwhichofthefollowing?
A.webresourcecollection
B.Authorizationconstraint
C.Userdataconstraint
D.webresourceconstraint
E.Administrativeconstraint
ANSWER:
B,C,D
15.Asystemexperthasbeenaskedtodesignanwas7.0arctiturethatprovidesworkloadmanagement(WLM)supportwhichofthefollowingprovidesforWLM?
A.LoadBalancer
B.Webserverplug
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