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单选题Files /tmp/file2 and /tmp/file3 are hard linked to /tmp/file1. What will the result be if a user makes changes to /tmp/file2 at the same time another user tries to delete /tmp/file1？（）A All three files will contain the updates and will remain available

题目
单选题
Files /tmp/file2 and /tmp/file3 are hard linked to /tmp/file1. What will the result be if a user makes changes to /tmp/file2 at the same time another user tries to delete /tmp/file1？（）
A

All three files will contain the updates and will remain available.

B

All three files will be deleted and no changes will be made to /tmp/file2.

C

Only /tmp/file2 will contain the updates， but /tmp/file3 will remain available.

D

Both /tmp/file2 and /tmp/file3 will contain the updates and will remain available.

相似考题

1.Whichcommandwillrunmyscriptandredirectstdoutandsterrto／tmp／myoutput?()A../myscript>>/tmp/myoutputB../myscript2>&1/tmp/myoutputC../myscript>/tmp/myoutput2>&1D../myscript>/tmp/myoutput&1>2

2.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.errB. myscript.ksh $1>/tmp/log/script.log $2>/tmp/log/script.errC. myscript.ksh 1>/tmp/log/script.log 2>1 /tmp/log/script/errD. myscript.ksh 2>1 /tmp/log/script.log 2> /tmp/log/script.err

3.在linux系统中，当前路径为/tmp/test，将/tmp/test/oldfile更改为/tmp/test/newfile，以下命令正确的是（）。A、mv /tmp/test/oldfile newfileB、mv /tmp/test/oldfile /tmp/test/newfileC、mv oldfile newfileD、mv oldfile /tmp/test/newfileE、mv oldfile /tmp/test/

4.Files ／tmp／file2 and ／tmp／file3 are hard linked to ／tmp／file1.What will the result be if a user makes changes to ／tmp／file2 at the same time another user tries to delete ／tmp／file1?()A.All three files will contain the updates and will remain available.B.All three files will be deleted and no changes will be made to /tmp/file2.C.Only /tmp/file2 will contain the updates, but /tmp/file3 will remain available.D.Both /tmp/file2 and /tmp/file3 will contain the updates and will remain available.

更多“单选题Files /tmp/file2 and /tmp/file3 are hard linked to /tmp/file1. What will the result be if a user makes changes to /tmp/file2 at the same time another user tries to delete /tmp/file1？（）A All three files will contain the updates and will remain available”相关问题

  • 第1题：

    在linux系统中，用cp命令将/tmp/test中的文件到/tmp/test1中，不想拷贝目录本身，以下命令正确的是（）。

    • A、cp -R /tmp/test /tmp/test1
    • B、cp -r /tmp/test /tmp/test1
    • C、cp -R /tmp/test/. /tmp/test1
    • D、cp /tmp/test /tmp/test1

    正确答案:C

  • 第2题：

    How can permissions be set up on /tmp so that a user cannot delete another user’s files？（）

    • A、chmod +s /tmp
    • B、chmod 775 /tmp
    • C、chmod 1777 /tmp
    • D、chmod 4755 /tmp

    正确答案:C

  • 第3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

    正确答案:A

  • 第4题：

    Files /tmp/file2 and /tmp/file3 are hard linked to /tmp/file1. What will the result be if a user makes changes to /tmp/file2 at the same time another user tries to delete /tmp/file1？（）

    • A、All three files will contain the updates and will remain available.
    • B、All three files will be deleted and no changes will be made to /tmp/file2.
    • C、Only /tmp/file2 will contain the updates， but /tmp/file3 will remain available.
    • D、Both /tmp/file2 and /tmp/file3 will contain the updates and will remain available.

    正确答案:D

  • 第5题：

    An administrator migrates from AIX 5.3 to AIX 6.1. Upon completion, a client questions why files are missing from /tmp. How should the administrator respond to the client?（）

    • A、Explain that the files never existed in the first place.
    • B、Explain that during a Migration install the /tmp filesystem is overwritten.
    • C、Explain that after a Migration install, all system filesystems will be empty.
    • D、Explain that /tmp is temporary storage and files are automatically removed every 30 days.

    正确答案:B

  • 第6题：

    Which command will run myscript and redirect stdout and sterr to /tmp/myoutput？（）

    • A、./myscript >> /tmp/myoutput
    • B、./myscript 2>&1 /tmp/myoutput
    • C、./myscript > /tmp/myoutput 2>&1
    • D、./myscript > /tmp/myoutput &1>2

    正确答案:C

  • 第7题：

    单选题
    An administrator migrates from AIX 5.3 to AIX 6.1. Upon completion， a client questions why files are missing from /tmp. How should the administrator respond to the client？（）
    A

    Explain that the files never existed in the first place.

    B

    Explain that during a Migration install the /tmp filesystem is overwritten.

    C

    Explain that after a Migration install， all system filesystems will be empty.

    D

    Explain that /tmp is temporary storage and files are automatically removed every 30 days.


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    在linux系统中，当前路径为/tmp/test，将/tmp/test/oldfile更改为/tmp/test/newfile，以下命令错误的是（）。
    A

    mv /tmp/test/oldfile newfile

    B

    mv /tmp/test/oldfile /tmp/test/newfile

    C

    mv oldfile /tmp/test/

    D

    mv oldfile newfile


    正确答案： D
    解析： 暂无解析

  • 第9题：

    单选题
    在linux系统中，用cp命令将/tmp/test中的文件到/tmp/test1中，不想拷贝目录本身，以下命令正确的是（）。
    A

    cp -R /tmp/test /tmp/test1

    B

    cp -r /tmp/test /tmp/test1

    C

    cp -R /tmp/test/. /tmp/test1

    D

    cp /tmp/test /tmp/test1


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    Which command will run myscript and redirect stdout and sterr to /tmp/myoutput？（）
    A

    ./myscript >> /tmp/myoutput

    B

    ./myscript 2>&1 /tmp/myoutput

    C

    ./myscript > /tmp/myoutput 2>&1

    D

    ./myscript > /tmp/myoutput &1>2


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    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


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    How can permissions be set up on /tmp so that a user cannot delete another user’s files？（）
    A

    chmod +s /tmp

    B

    chmod 775 /tmp

    C

    chmod 1777 /tmp

    D

    chmod 4755 /tmp


    正确答案： A
    解析： 暂无解析

  • 第13题：

    How can permissions be set up on /tmp so that one user in a group cannot delete another user’s files in that same group（）

    • A、chmod +s /tmp
    • B、chmod 755 /tmp
    • C、chmod 1777 /tmp
    • D、chmod 4755 /tmp

    正确答案:C

  • 第14题：

    A user reports that they cannot cd to /tmp/application. A system administrator entered the following    command： Is -Id /tmp/application   drw-r-r- 4 root system 512 Jan 15 14：09 application Which of the following is the most likely cause of the  problem（）

    • A、The /tmp/application should be globally writable.
    • B、The /tmp/application directory should be executable.
    • C、The /tmp/application directory should be owned by the user.
    • D、The /tmp/application directory should have the sticky bit set

    正确答案:B

  • 第15题：

    A user reports that they cannot cd to /tmp/application. A system administrator entered the following command：   （1）ls -ld /tmp/application   （2）drw-r--r-- 4 root system 512 Jan 15 14：09 application   What is the most likely cause of the problem？（）

    • A、The /tmp/application should be globally writable.
    • B、The /tmp/application directory should be executable.
    • C、The /tmp/application directory should be owned by the user.
    • D、The /tmp/application directory should have the sticky bit set.

    正确答案:B

  • 第16题：

    Files /tmp/file2 and /tmp/file3 are hard linked to /tmp/file1.  What will the result be if a user makes changes to /tmp/file2 at the same time another user tries to delete /tmp/file1？（）

    • A、All three files will contain the updates and will remain available.
    • B、All three files will be deleted and no changes will be made to /tmp/file2.
    • C、Only /tmp/file2 will contain the updates， but /tmp/file3 will remain available.
    • D、Both /tmp/file2 and /tmp/file3 will contain the updates and will remain available.

    正确答案:D

  • 第17题：

    How do you write the current candidate configuration to the permanent storage media?（）

    • A、[edit]   user@router# save /var/tmp/current.conf
    • B、[edit]   user@router# write /var/tmp/current.conf
    • C、[edit]   user@router# commit /var/tmp/current.conf
    • D、[edit]   user@router# dump /var/tmp/current.conf

    正确答案:A

  • 第18题：

    单选题
    How can permissions be set up on /tmp so that one user in a group cannot delete another user’s files in that same group（）
    A

    chmod +s /tmp

    B

    chmod 755 /tmp

    C

    chmod 1777 /tmp

    D

    chmod 4755 /tmp


    正确答案： A
    解析： 暂无解析

  • 第19题：

    单选题
    Files /tmp/file2 and /tmp/file3 are hard linked to /tmp/file1.  What will the result be if a user makes changes to /tmp/file2 at the same time another user tries to delete /tmp/file1？（）
    A

    All three files will contain the updates and will remain available.

    B

    All three files will be deleted and no changes will be made to /tmp/file2.

    C

    Only /tmp/file2 will contain the updates， but /tmp/file3 will remain available.

    D

    Both /tmp/file2 and /tmp/file3 will contain the updates and will remain available.


    正确答案： D
    解析： 暂无解析

  • 第20题：

    单选题
    Files /tmp/file2 and /tmp/file3 are hard linked to /tmp/file1. What will the result be if a user makes changes to /tmp/file2 at the same time another user tries to delete /tmp/file1？（）
    A

    All three files will contain the updates and will remain available.

    B

    All three files will be deleted and no changes will be made to /tmp/file2.

    C

    Only /tmp/file2 will contain the updates， but /tmp/file3 will remain available.

    D

    Both /tmp/file2 and /tmp/file3 will contain the updates and will remain available.


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    How do you write the current candidate configuration to the permanent storage media?（）
    A

    [edit]   user@router# save /var/tmp/current.conf

    B

    [edit]   user@router# write /var/tmp/current.conf

    C

    [edit]   user@router# commit /var/tmp/current.conf

    D

    [edit]   user@router# dump /var/tmp/current.conf


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    在linux系统中，在/tmp下创建一个空文件file的命令是（）。
    A

    mkdir /tmp/file

    B

    make /tmp/file

    C

    touch /tmp/file

    D

    mv /tmp/file


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    A user reports that they cannot cd to /tmp/application. A system administrator entered the following    command： Is -Id /tmp/application   drw-r-r- 4 root system 512 Jan 15 14：09 application Which of the following is the most likely cause of the  problem（）
    A

    The /tmp/application should be globally writable.

    B

    The /tmp/application directory should be executable.

    C

    The /tmp/application directory should be owned by the user.

    D

    The /tmp/application directory should have the sticky bit set


    正确答案： A
    解析： 暂无解析

  • 第24题：

    单选题
    A user reports that they cannot cd to /tmp/application. A system administrator entered the following command：   （1）ls -ld /tmp/application   （2）drw-r--r-- 4 root system 512 Jan 15 14：09 application   What is the most likely cause of the problem？（）
    A

    The /tmp/application should be globally writable.

    B

    The /tmp/application directory should be executable.

    C

    The /tmp/application directory should be owned by the user.

    D

    The /tmp/application directory should have the sticky bit set.


    正确答案： C
    解析： 暂无解析

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