A backup is taken using the following command:tar -cvf abcdef.tar /usr/local/include/tcpd.h The operator is in the directory /usr/local/restores and runs the following command: tar -xvf abcdef.tar.Where will the file be restored?（）A./usr/local/include/tcp

题目

A backup is taken using the following command:tar -cvf abcdef.tar /usr/local/include/tcpd.h The operator is in the directory /usr/local/restores and runs the following command: tar -xvf abcdef.tar.Where will the file be restored?（）

A./usr/local/include/tcpd.h

B./usr/local/restores/tcpd.h

C./usr/local/restores/include/tcpd.h

D./usr/local/restores/usr/local/include/tcpd.h

相似考题

1.Whichofthesecommandsallowsyoutousesharedlibrariesthatarein／usr／local／lib?()A.exportLD_PRELOAD=/usr/local/libB.exportLD_LIBRARY_PATH=/usr/local/libC.Idconfig/usr/local/libD.Idd/usr/local/lib

2.Whenrunonamachinecalledclient,whichofthefollowingcommandswouldmountthe／usr／local／bindirectoryfromthehostmachineoverthe／home／bindirectoryonclient?()A.mounthost：/usr/local/bin/home/binB.mountclient：/home/bin/usr/local/binC.mount-oclient：/usr/local/bin/home/binD.mount-nhost：/home/bin/usr/local/bin

3.Which command(s) will result in the smallest sized backup of the text files contained in the ／staticFS filesystem?()A.tar -cvf file_system.tar /staticFS ; gzip file_system.tarB.tar -xvf /staticFS file_system.tar ; gzip file_system.tarC.tar -cvf /staticFS file_system.tar ; compress file_system.tarD.tar -xvf file_system.tar /staticFS ; compress file_system.tar

4.Whenrunonamachinecalledclient,whichofthefollowingcommandswillmountthe／usr／local／bindirectoryfromthehostoverthe／home／bindirectoryonclient?()A.mounthost：/home/bin/usr/local/binB.mountclient：/home/bin/usr/local/binC.mount-nhost/usr/local/bin/home/binD.mount-ohost：/usr/local/bin/home/bin

更多“A backup is taken using the following command:tar －cvf abcdef.tar ／usr／local／include／tcpd. ”相关问题

  • 第1题：

    Whichcronentrywillrun／usr／local／bin／myscriptat0500everySaturdayofthefollowing?()

    A.05**6/usr/local/bin/myscript

    B.056**/usr/local/bin/myscript

    C.6**50/usr/local/bin/myscript

    D.50Sat**/usr/local/bin/myscript


    参考答案：A

  • 第2题：

    Anadministratorperformsanauditonthe/usrfilesystemandfindsthefollowingpermissions：-rwsr-xr-x1rootsys514288Jun1809：40/usr/local/bin/nmonWhichofthefollowingmethodscantheadministratorusetoremoveapotentialsecurityrisk（）

    A.rm/usr/local/bin/nmon

    B.chmodu-s/usr/local/bin/nmon

    C.Reinstallthefilefromtheappropriatefileset

    D.chmodgo-rx/usr/local/bin/nmon


    参考答案：B

  • 第3题：

    10、tar命令如何查看文件压缩包内容？

    A．tar -tvf 1.tar

    B．tar -cvf 1.tar

    C．tar -xvf 1.tar

    D．tar -cjvf 1.tar


    tar -tvf 1.tar

  • 第4题：

    Asystemadministratorwantstorunascriptcalledmyscript,butdoesnotwanttoseetheerrorsthatmightbegeneratedbythescript.Howwouldthisbeaccomplished?()

    A./usr/local/bin/myscript>/dev/null

    B./usr/local/bin/myscript</dev/null

    C./usr/local/bin/myscript2>/dev/null

    D./usr/local/bin/myscript1>/dev/null


    参考答案：C

  • 第5题：

    tar命令如何查看文件压缩包内容？

    A．tar -tvf 1.tar

    B．tar -cvf 1.tar

    C．tar -xvf 1.tar

    D．tar -cjvf 1.tar


    tar -tvf 1.tar

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