WhentryingtoruntopasonanAIX4.3.xsystem,thesystemadministratorgetstheerrormessage"ksh:topas:notfound."Whichofthefollowingoptionsisthemostlikelyreasonthisoccurred?()A.Thefilesetbos.perf.toolsisnotloadedonthissystem.B.Thefilesetperfagent.toolsisnotloadedonth

题目
WhentryingtoruntopasonanAIX4.3.xsystem,thesystemadministratorgetstheerrormessage"ksh:topas:notfound."Whichofthefollowingoptionsisthemostlikelyreasonthisoccurred?()

A.Thefilesetbos.perf.toolsisnotloadedonthissystem.

B.Thefilesetperfagent.toolsisnotloadedonthissystem.

C.ThecommandtopasisonlyavailableinAIXversion5.x.

D.Thepathvariabledoesnotinclude/usr/samples/kernel/.Eitheraddittothe.profileorcdtothatlocationandrunthecommandagain.

相似考题

1.UNIX系统常用Shell有:()A.autoexec.batB.cshC.bshD.ksh

2.Which command will change the user webserver’s shell toksh93?()A.chshell -ksh93 webserverB.chsh webserver /usr/bin/ksh93C.chuser -a shell=/usr/bin/ksh93 webserverD.setuid -a SHELL=/usr/bin/ksh93 -u webserver

3.WhichIOScommanddoesanadministratorusetoreportacrosspartitionglobalviewofsystemperformance?()A.cecstat-pitcertB.iosperf-CC.topas-cecdispD.topas_nmon-cec

4.Asystemadministratorhasaserverthatisperformingpoorly.ThevmstatcommandidentifiesthathighCPUusageistheproblem.Whichofthefollowingcommandscanbeusedtoidentifytheeightmostactiveprocessesrunningontheserver？（）A.ps-ef-t8B.sar-u-p8C.vmstat-t8D.topas-p8-n0-d0

更多“WhentryingtoruntopasonanAIX4.3.xsystem,thesystemadministratorgetstheerrormessage"ksh:topas:notfound."Whichofthefollowingoptionsisthemostlikelyreasonthisoccurred?() ”相关问题

  • 第1题：

    Whichofthefollowingcommandswouldasystemadministratorruntovalidate／etc／tunables／nextbootaftermanuallyediting()

    A.ksh-nnextboot

    B.tunsave-a-fnextboot

    C.tuncheck-r-fnextboot

    D.tunsavenextboot


    参考答案：C

  • 第2题：

    最常用的UNIXshell:

    A、Bourneshell(sh)

    B、Cshell(csh)

    C、Kornshell(ksh)

    D、TShell(tsh)


    参考答案：ABC

  • 第3题：

    给脚本shell.ksh文件的所有者赋予可执行权限正确的语句（）

    A．chmod 644 shell.ksh

    B．chmod 755 shell.ksh

    C．chown 644 shell.ksh

    D．chown 755 shell.ksh


    chmod 755 shell.ksh

  • 第4题：

    An operator needs to run a script which will write standard output and standard error to different files. Which of the following commands will successfully perform this task?()

    A. myscript.ksh 1>/tmp/log/script.log 2>/tmp/log/script.err

    B. myscript.ksh $1>/tmp/log/script.log $2>/tmp/log/script.err

    C. myscript.ksh 1>/tmp/log/script.log 2>1 /tmp/log/script/err

    D. myscript.ksh 2>1 /tmp/log/script.log 2> /tmp/log/script.err


    参考答案：A

  • 第5题：

    最常用的UNIX shell有()

    A.Bourne shell（sh）

    B.C shell（csh）

    C.Korn shell（ksh）


    参考答案：A, B, C

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