Anadministratorneedstodocumentsystemchangesthathaveoccurredrecently.Thecompanyhasapolicyofmakingallpossiblechangesviathesmitinterface.Whichfilewouldshowthecommandsthathavebeenperformedfromwithinsmitandtheirresultingoutput?()A./smit.logB./smit.scriptC./var

题目

Anadministratorneedstodocumentsystemchangesthathaveoccurredrecently.Thecompanyhasapolicyofmakingallpossiblechangesviathesmitinterface.Whichfilewouldshowthecommandsthathavebeenperformedfromwithinsmitandtheirresultingoutput?()

A./smit.log

B./smit.script

C./var/log/smit.log

D./var/log/smit.script


相似考题
参考答案和解析
参考答案:A
更多“Anadministratorneedstodocumentsystemchangesthathaveoccurredrecently.Thecompanyhasapolicyofmakingallpossiblechangesviathesmitinterface.Whichfilewouldshowthecommandsthathavebeenperformedfromwithinsmitandtheirresultingoutput?()A./smit.logB./smit.scriptC./var”相关问题
  • 第1题:

    缺省的,用户邮件放在()。

    A.~/mail/

    B./var/mail/

    C./var/mail/spool/

    D./var/spool/mail/


    正确答案:D

  • 第2题:

    var x =15; var y =x; var x =30; 此时 y 值是()

    A. 15

    B. 0

    C. 30

    D. undefied


    正确答案:B

  • 第3题:

    To which directory does the Junos OS write traceoptions files?()

    A. /var/tmp/

    B. /var/

    C. /var/log/

    D. /var/home/<username>/


    参考答案:C

  • 第4题:

    What is the primary syslog file?()

    A./var/syslog-file

    B./var/syslog

    C./var/log/messages

    D./log-file


    参考答案:C

  • 第5题:

    Whereisthershloglocated?()

    A./var/spool

    B./var/perf

    C./var

    D./var/adm


    参考答案:D

  • 第6题:

    以下程序的输出结果是( )。 Dim var1 Dim var2 Dim var3 var1 = "Hello" var2 = "World !" var3 = var1&" "&var2 var1 = 10 var2 = 20 MsgBox var1 + var2

    A.Hello World! 30

    B.30

    C.102

    D.Hello World!


    正确答案:B
    解析:本题考查变体类型和字符串连接符的用法。在程序中首先给变体类型var1和var2,并赋厂字符串值,所以它们的类型是字符串型,然后将两个字符串相连接的结果赋给变量var3。接下来,又给var1和var2赋了整型值,所以它们现在是整型了,这时输出它们相加的值30。

  • 第7题:

    ASystempadministratorneedstodocumentsystemchangesthathaveoccurredrecently.Thecompanyhasapolicyofmakingallpossiblechangesviathesmitinterface.Whichofthefollowingfileswouldshowthecommandsthathavebeenperformedfromwithinsmitandtheirresultingoutput()

    A./smit.log

    B./smit.script

    C./var/log/smit.log

    D./.history


    参考答案:A

  • 第8题:

    AnAIXsystemadministratorhassetupdiskquotas.Wherecanthereportsbefoundonthesystem?()

    A./var/adm/acct/sum

    B./var/adm/ras

    C./usr/sbin/acct

    D./var/adm/wtmp


    参考答案:A

  • 第9题:

    An operator wants to view all the scheduled jobs on a system. Which of the following locations would house scheduled jobs?()

    A. /etc/var/spool

    B. /var/spool/cron

    C. /var/sched/jobs

    D. /usr/sched/crontabs


    参考答案:C

  • 第10题:

    WhichdirectorycontainsRSCTtopologyserviceslogs?()

    A./var/ha/log

    B./var/ha/rsct

    C./var/hacmp/log

    D./var/hacmp/rsct


    参考答案:A

  • 第11题:

    GGSN的解析在哪个配置文件中实现()。

    A./etc/nameD.conf

    B./var/nameD.conf

    C./var/named/root.cache

    D./var/named/mnc000.mcc460.gprs


    参考答案:D

  • 第12题:

    下列关于VAR的说法,正确的有(  )。

    A.均值VAR度量的是资产价值的相对损失
    B.均值VAR度量的是资产价值的绝对损失
    C.零值VAR度量的是资产价值的相对损失
    D.零值VAR度量的是资产价值的绝对损失
    E.VAR只用做市场风险计量与监控

    答案:A,D
    解析:
    关注资产价值可能遭受的绝对损失,采用零值VAR,如果关注资产价值的相对损失,采用均值VAR。

  • 第13题:

    使用了chroot后,BIND程序的虚拟目录是()。

    A./etc

    B./var/named/chroot

    C./var/chroot/etc

    D./var/chroot/named


    正确答案:B

  • 第14题:

    Which directory does the Junos OS use to store syslog information by default?()

    A. /var/messages

    B. /var/syslog

    C. /var/tmp

    D. /var/log


    参考答案:D

  • 第15题:

    Where are files queued for transmission when using the configuration archive transfer-on- commit function?()

    A./var/config

    B./var/queue

    C./var/transfer/queue

    D./var/transfer/config


    参考答案:D

  • 第16题:

    Whereisthesendmail.pidfilekept?()

    A./

    B./var/adm/ras

    C./var/spool/mail

    D./etc


    参考答案:D

  • 第17题:

    Therootidissetsothatdirectloginisdisabled.Informationmustbereviewedrelatingtowhenrootaccesswasobtained.Inwhichofthefollowingfilesisthisinformationlocated?()

    A./var/adm/sulog

    B./var/adm/wtmp

    C./etc/security/user

    D./etc/security/failedlogin


    参考答案:A

  • 第18题:

    Whichlogfileshowspreviousinstallationinformation?()

    A./var/adm/ras/bosinstlog

    B./var/adm/ras/devinst.log

    C./var/adm/rshlog

    D./var/adm/sulog


    参考答案:B

  • 第19题:

    ASystempadministratorsuspectstheyarereceivinganerrorfromoneoftheirnightlycronjobs.Thejobis:01***/usr/local/bin/nightlycheck.plWhereshouldtheadministratorfirstlookforerrorsreportedbythiscronjob()

    A./var/log/syslog.out

    B.var/log/cron.log

    C./var/spool/cron/logs

    D.mail


    参考答案:D

  • 第20题:

    AnadministratorreceivedacallfromauserwhosePCcrashedwhileusingvitoeditafile.Theuserwantstheeditedfileback.Whereshouldtheadministratorlookforthefile()

    A./tmp

    B./var/preserve

    C./var/tmp/$USER

    D.$HOME/.vi


    参考答案:B

  • 第21题:

    An operator needs to change from the /usr/bin to the /var/spool directory. Which of the following commands will accomplish this?()

    A. cd /var/spool

    B. lcd /var/spool

    C. cd /usr/bin /var/spool

    D. lcd /usr/bin /var/spool


    参考答案:A

  • 第22题:

    GPRS GZ报告的下载目录是()

    A./alcatel/var/share/AFTR/MFS/GPMRES

    B./alcatel/var/spool/bss/parse_conf

    C./alcatel/var/share/AFTR/ACIE/ACIE_Nlexport_dir1

    D./alcatel/var/share/share/mpm


    参考答案:A

  • 第23题:

    对于某金融机构而言,其计算VaR值有两个投资时期可以选择,分别是1天和10天,那么()。
    A. 1天的VaR值与10天的VaR值相等
    B. 1天的VaR值与10天的VaR值之间的关系不确定
    C. 1天的VaR值比10天的VaR值要小
    D. 1天的VaR值比10天的VaR值要大


    答案:B
    解析:
    答案为B。 VaR是指在市场正常波动下,某一金融资产或证券组合的最大可能损失。确切地说,VaR描述了在某一特定的时期内,在给定的置信度下,某一金融资产或其组合可能遭受的最大潜在损失值。通常情况下,银行等金融机构倾向于按日计算VaR;对于一般投资者而言,可按周或月计算VaR。国际清算银行规定的作为计算银行监管资本VaR持有期为10天。置信度水平通常选择95%~99%之间,而99%的置信度意味着预期100天里只有1天所发生的损失会超过相应的VaR值。因此,1天的VaR值与10天的VaR值之间无必然联系。