更多“单选题Which command will display messages directed to thesystem console?()A alog -t console -oB cat /var/adm/ras/conslogC cat /var/log/all/console.logD grep CONSOLE /var/adm/messages”相关问题
  • 第1题:

    Asystemadministratornoticedseveralerrormessagesonthescreenwhilethesystemwasbootingup;butwasnotabletowritethemdown.Whereshouldthesystemadministratorlookfortheconsolelog,assumingitisinthedefaultlocation?()

    A./tmp/conslog

    B./etc/console.log

    C./var/adm/ras/conslog

    D./var/ras/console.log


    参考答案:C

  • 第2题:

    Which of the following will permit an operator to retrieve console log output from the command line?()

    A. lscons -l

    B. cat /var/conslog

    C. alog -t console -o

    D. lslog /var/adm/conslog


    参考答案:C

  • 第3题:

    Which log file shows previous installation information? ()

    • A、 /var/adm/ras/bosinstlog 
    • B、 /var/adm/ras/devinst.log 
    • C、 /var/adm/rshlog 
    • D、 /var/adm/sulog

    正确答案:B

  • 第4题:

    Which command will display messages directed to thesystem console?()

    • A、alog -t console -o
    • B、cat /var/adm/ras/conslog
    • C、cat /var/log/all/console.log
    • D、grep CONSOLE /var/adm/messages

    正确答案:A

  • 第5题:

    A System p administrator noticed several error messages on the screen while the system was booting up; but was not able to write them down.  Where should the system administrator look for the console log, assuming it is in the default location()

    • A、/var/log/conslog
    • B、/var/log/console.log
    • C、/var/adm/ras/conslog
    • D、/var/ras/console.log

    正确答案:C

  • 第6题:

    Which procedure should be used to configure the system to prevent all users from using the ’at’ command()?  

    • A、Create a /var/adm/cron/at.allow file with no entries
    • B、Create a /var/adm/cron/at.deny file with ’*’ as the only entry
    • C、Create a /var/adm/at/at.deny file with ’ALL’ as the only entry
    • D、Create a /var/adm/at/at.allow file with ’NONE’ as the only entry

    正确答案:A

  • 第7题:

    Which file does the errpt command pull its information from? ()

    • A、 /var/adm/ras/errlog 
    • B、 /var/adm/ras/diag_log 
    • C、 /var/adm/ras/bootlog
    • D、 /var/adm/ras/devinst.log

    正确答案:A

  • 第8题:

    Which of the following will permit an operator to retrieve console log output from the command line?()

    • A、lscons -l
    • B、cat /var/conslog
    • C、alog -t console -o
    • D、lslog /var/adm/conslog

    正确答案:C

  • 第9题:

    单选题
    A system administrator noticed several error messages on the screen while the system was booting up; but was not able to write them down. Where should the system administrator look for the console log, assuming it is in the default location?()
    A

    /tmp/conslog

    B

    /etc/console.log

    C

    /var/adm/ras/conslog

    D

    /var/ras/console.log


    正确答案: C
    解析: 暂无解析

  • 第10题:

    单选题
    Which command will display messages directed to thesystem console?()
    A

    alog -t console -o

    B

    cat /var/adm/ras/conslog

    C

    cat /var/log/all/console.log

    D

    grep CONSOLE /var/adm/messages


    正确答案: C
    解析: 暂无解析

  • 第11题:

    单选题
    Which command will display messages directed to the system console?()
    A

    alog -t console -o

    B

    cat /var/adm/ras/conslog

    C

    cat /var/log/all/console.log

    D

    grep CONSOLE /var/adm/messages


    正确答案: C
    解析: 暂无解析

  • 第12题:

    单选题
    Which of the following will permit an operator to retrieve console log output from the command line?()
    A

    lscons -l

    B

    cat /var/conslog

    C

    alog -t console -o

    D

    lslog /var/adm/conslog


    正确答案: B
    解析: 暂无解析

  • 第13题:

    AcustomerhasasystemwithanumberofLPARs,oneofwhichisrunningasupportedversionofLinux.WhichCLIcommandcananadministratorusetodisplaytheCPUandmemoryresourceallocationoftheLinuxpartition?()

    A.cat/proc/usr/lparchk

    B.cat/proc/ppc64/lparcfg

    C./var/adm/tools/res_list

    D./var/adm/tools/lparalloc


    参考答案:B

  • 第14题:

    命令“grep’error’/var/log/messages”的作用是()

    • A、在/var/log/messages文件中搜索并显示带有字符串“error”
    • B、在/var/log/messages目录下搜索状态为error的文件
    • C、修复/var/log/messages文件中包含的错误
    • D、以root用户身份强行打开当前状态为error的/var/log/secure文件

    正确答案:A

  • 第15题:

    A system administrator noticed several error messages on the screen while the system was booting up; but was not able to write them down. Where should the system administrator look for the console log, assuming it is in the default location?()

    • A、/tmp/conslog
    • B、/etc/console.log
    • C、/var/adm/ras/conslog
    • D、/var/ras/console.log

    正确答案:C

  • 第16题:

    A System p administrator is reviewing root’s command history on a development server and finds that a junior adminstrator had been attempting to correct a full file system. One of the following commands caused damage that must be corrected.  Which command was it()

    • A、rm /var/preserve/*
    • B、cat /dev/null > /var/adm/cron/log
    • C、> /var/adm/wtmp
    • D、rm /var/adm/ras/errlog

    正确答案:D

  • 第17题:

    Which command will display messages directed to the system console?()

    • A、alog -t console -o
    • B、cat /var/adm/ras/conslog
    • C、cat /var/log/all/console.log
    • D、grep CONSOLE /var/adm/messages

    正确答案:A

  • 第18题:

    A customer has a system with a number of LPARs, one of which is running a supported version of Linux. Which CLI command can an administrator use to display the CPU and memory resource allocation of the Linux partition? ()

    • A、cat /proc/usr/lparchk 
    • B、cat /proc/ppc64/lparcfg 
    • C、/var/adm/tools/res_list 
    • D、/var/adm/tools/lparalloc

    正确答案:B

  • 第19题:

    Log messages are appearing very quickly on the console of your ERX Edge Router. Which Privileged Exec command disables real-time console logging?()

    • A、 no log here
    • B、 no log console
    • C、 destination console severity 7
    • D、 destination console logging off

    正确答案:A

  • 第20题:

    单选题
    Which log file shows previous installation information? ()
    A

     /var/adm/ras/bosinstlog 

    B

     /var/adm/ras/devinst.log 

    C

     /var/adm/rshlog 

    D

     /var/adm/sulog


    正确答案: D
    解析: 暂无解析

  • 第21题:

    单选题
    A System p administrator noticed several error messages on the screen while the system was booting up; but was not able to write them down.  Where should the system administrator look for the console log, assuming it is in the default location()
    A

    /var/log/conslog

    B

    /var/log/console.log

    C

    /var/adm/ras/conslog

    D

    /var/ras/console.log


    正确答案: D
    解析: 暂无解析

  • 第22题:

    单选题
    A System p administrator is reviewing root’s command history on a development server and finds that a junior adminstrator had been attempting to correct a full file system. One of the following commands caused damage that must be corrected.  Which command was it()
    A

    rm /var/preserve/*

    B

    cat /dev/null > /var/adm/cron/log

    C

    > /var/adm/wtmp

    D

    rm /var/adm/ras/errlog


    正确答案: D
    解析: 暂无解析

  • 第23题:

    单选题
    Which procedure should be used to configure the system to prevent all users from using the ’at’ command()?
    A

    Create a /var/adm/cron/at.allow file with no entries

    B

    Create a /var/adm/cron/at.deny file with ’*’ as the only entry

    C

    Create a /var/adm/at/at.deny file with ’ALL’ as the only entry

    D

    Create a /var/adm/at/at.allow file with ’NONE’ as the only entry


    正确答案: A
    解析: 暂无解析

  • 第24题:

    单选题
    Which file does the errpt command pull its information from? ()
    A

     /var/adm/ras/errlog 

    B

     /var/adm/ras/diag_log 

    C

     /var/adm/ras/bootlog

    D

     /var/adm/ras/devinst.log


    正确答案: B
    解析: 暂无解析