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 /staticF

题目

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.tar
  • B、tar -xvf /staticFS file_system.tar ； gzip file_system.tar
  • C、tar -cvf /staticFS file_system.tar ； compress file_system.tar
  • D、tar -xvf file_system.tar /staticFS  ； compress file_system.tar
相似考题

1.Which UNIX command creates a symbolic link named myfile in the current directory to the file/etc/hosts?A．In -s/etc/hosts myfileB．In -s myfile/etc/hostsC．link -s/etc/hosts myfileD．link -s myfile/etc/hosts

2.Which command would correctly set a router‘s date and time?()A.AB.BC.CD.D

3.Which command will list all subsystem resources on a server?()A.lssrc aB.lssrc gC.lssrc lD.lssrc -s

4.After editing to your device’s configuration, which command must you enter to activate the configuration changes?()A. setB. copy candidate activeC. apply-configD. commit

参考答案和解析
正确答案:A
更多“Which command（s） wil”相关问题

  • 第1题：

    The system administrator has requested that all setuid／setgid bits be removed from executables in application filesystem. Which command will achieve this?()

    A. chmod -R o-s /application

    B. chmod -R ug-s /application

    C. chmod -R -s -o /application

    D. chmod -R -s -ug /application


    参考答案：B

  • 第2题：

    Router R1 has been conf igured with an ipv6 route 2000::/64 S0/0/0 64 command.Which of the following does the 64 at the end of the command represent?（）

    • A、Metric
    • B、Administrative distance
    • C、Timeout (seconds)
    • D、Prefix length
    • E、Interface ID

    正确答案:B

  • 第3题：

    Which S-Series CLI command can help troubleshoot WCCP？（） 

    • A、wccp debug enable
    • B、tailproxylogs
    • C、tailaccesslogs
    • D、showswccp

    正确答案:B

  • 第4题：

    Which of the following statements is TRUE about the reorgvg command?（）

    • A、No logical volumes wil be moved if write-verify is set to yes.
    • B、No action will be performed if it cannot fulfill the allocation requirements.
    • C、Physical partitions of a logical volume will be moved if the logical volume's relocatable flag is set to "no".
    • D、Physical partitions will be moved as close as possible to the positions specified, if the allocation requirements cannot be fulfilled.

    正确答案:D

  • 第5题：

    Which command must be run after an administrator has made changes to /etc/services to activate the changes？（）

    • A、/etc/rc.tcpip
    • B、refresh -s inetd
    • C、startsrc -s inetd
    • D、startsrc -g tcpip

    正确答案:B

  • 第6题：

    Which command series should be used to determine whether file paging or paging space paging is a problem when running a program from an idle system？（）

    • A、 foo ； lsps -s
    • B、 tprof -kx ； foo
    • C、 iostat ； foo ； iostat
    • D、 vmstat -s ； foo ； vmstat s

    正确答案:D

  • 第7题：

    Operator needs to remove all leading comments # from shell.script file. Which of the following vi sub-command can achieve this?（）

    • A、:r/^#//g
    • B、:1,$ s/^#//g
    • C、:sed s/^#//g
    • D、:sub s/^#//g

    正确答案:D

  • 第8题：

    单选题
    Which command will check the errorlog size?（）
    A

    lssrc -s errord

    B

    errorlog -histsize

    C

    /usr/lib/errdemon -l

    D

    ls -l /var/adm/ras/errlog


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    Which of the following statements is TRUE about the reorgvg command?（）
    A

    No logical volumes wil be moved if write-verify is set to yes.

    B

    No action will be performed if it cannot fulfill the allocation requirements.

    C

    Physical partitions of a logical volume will be moved if the logical volume's relocatable flag is set to no.

    D

    Physical partitions will be moved as close as possible to the positions specified, if the allocation requirements cannot be fulfilled.


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    Which configuration command allows the ERX Edge Router to advertise customer networks into the provider’s IGP？（）
    A

    redistribute direct

    B

    redistribute static

    C

    redistribute connected

    D

    redistribute access-internal


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    Router R1 has been conf igured with an ipv6 route 2000::/64 S0/0/0 64 command.Which of the following does the 64 at the end of the command represent?（）
    A

    Metric

    B

    Administrative distance

    C

    Timeout (seconds)

    D

    Prefix length

    E

    Interface ID


    正确答案： D
    解析： 暂无解析

  • 第12题：

    Operator needs to remove all leading comments from shell.script file. Which of the following vi sub－command can achieve this?()

    A. :r/^#//g

    B. :1,$ s/^#//g

    C. :sed s/^#//g

    D. :sub s/^#//g


    参考答案：D

  • 第13题：

    Which command restarts the TCP/IP subsystem？（）

    • A、refresh -s inetd
    • B、refresh -s tcpip
    • C、refresh -g /etc/rc.tcpip
    • D、refresh -g /etc/inetd.conf

    正确答案:A

  • 第14题：

    A system’s backups are failing. Error log analysis indicates that there is either a hardware or media problem. Which command is used to determine if there is a hardware problem with the tape drive？（）

    • A、diag
    • B、lscfg
    • C、lsdev
    • D、cfgmgr

    正确答案:A

  • 第15题：

    Which command will check the errorlog size？（）

    • A、lssrc -s errord
    • B、errorlog -histsize
    • C、/usr/lib/errdemon -l
    • D、ls -l /var/adm/ras/errlog

    正确答案:C

  • 第16题：

    Which environment variable must be changed in a user’s profile so that upon login， the command prompt identifies the server？（）

    • A、PMT
    • B、PS1
    • C、PRT
    • D、PT1

    正确答案:B

  • 第17题：

    kristin wants to build an action which exits the video form. the action will be avaiable only when the user is reading the document ,which one of the following accomplish this ? （）

    • A、@ command([back])    
    • B、@ command([fileexit])   
    • C、@ command([gotoview])     
    • D、@ command([fileclosewindow])

    正确答案:D

  • 第18题：

    Which command will list all subsystem resources on a server？（）

    • A、lssrc a
    • B、lssrc g
    • C、lssrc l
    • D、lssrc -s

    正确答案:A

  • 第19题：

    单选题
    Operator needs to remove all leading comments # from shell.script file. Which of the following vi sub-command can achieve this?（）
    A

    :r/^#//g

    B

    :1,$ s/^#//g

    C

    :sed s/^#//g

    D

    :sub s/^#//g


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    The system administrator has requested that all setuid/setgid bits be removed from executables in application filesystem. Which command will achieve this?（）
    A

    chmod -R o-s /application

    B

    chmod -R ug-s /application

    C

    chmod -R -s -o /application

    D

    chmod -R -s -ug /application


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    After editing to your device’s configuration, which command must you enter to activate the configuration changes?（）
    A

    set

    B

    copy candidate active

    C

    apply-config

    D

    commit


    正确答案： B
    解析： 暂无解析

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