ibm认证考试题1.doc

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1、IBM000-103AIX6.1BasicOperations81Q&AVersion3.0答案中第一个字母代表网上的答案，不一定正确，下同。如有意见，在后面加括号。1.Anoperatorneedstoschedulethescript'/usr/scripts/listall.ksh'torunat19:00onthecurrentday.Whatisthecorrectformofthe'at'commandtoaccomplishthistask?A.at7/usr/scripts/listall.kshB

2、.at7P/usr/scripts/listall.kshC.atnow+7/usr/scripts/listall.kshD.attoday+7p/usr/scripts/listall.kshB。但是貌似没有一个答案对的，7P可以代表7pm，但是输入执行的脚本的方式不对。可能的方法：echo/usr/scripts/listall.ksh

3、at7P2.Whichofthefollowingcommandswilldisplaywhatspaceisusedin/tmpfilesystem?A.df-Ik/tmp

4、B.df-fk/tmpC.df-Uk/tmpD.df-Fk/tmpA。但是经验证，这四个选项都无法运行！3.Afterperformingamodificationonthe/etc/ssh/sshd_configfiletheoperatorneedstoreinitializethesecureshelldaemontoenablethenewsettings.Whichofthefollowingisthecorrectwaytoachievethis?A.Userefresh-ssshdB.Useinit.

5、sshd/etc/rc.sshC.Use/usr/sbin/sshd-restartD.Usestopsrc-ssshdandthenstartsrc-ssshdD(AD)。我的理解A和D都对，A是重起一个子服务，D是关闭再起动一个子服务。4.Theprinterassociatedwiththehp5_queueisdownformaintenance.Whichofthefollowingcommandswillmovetheremainingprintjobsfromhp5_queuetothehp7_que

6、ue?A.export$LPDEST=hp7_queueB.qmov-mhp7_queue-Php5_queueC.lpmov-shp5_queue-dhp7_queueD.redirect-qhp5_queuehp7_queueB。只有qmov这个命令，B和D的命令不存在，A无意义。5.Anoperatorneedstochangefromthe/usr/bintothe/var/spooldirectory.Whichofthefollowingcommandswillaccomplishthis?A.cd/v

7、ar/spoolB.lcd/var/spoolC.cd/usr/bin/var/spoolD.lcd/usr/bin/var/spoolA6.Whichofthefollowingwillrenamedir1asdir2?A.mvdir1dir2B.rendir1dir2C.cp-Rdir1dir2D.mv-Rdir1dir2A7.Anoperatorhasbeenaskedifasystemwasrebooted.Whichofthefollowingcommandsshouldbeusedtodetermine

8、ifareboothasoccurred?A.Thename?command.The?name?command.B.Theptime?command.The?ptime?command.C.Thehutdownast?command.The?hutdown?ast?command.D.The?etc/rc.shutdown?command.B。看不懂题8.Whichofthefollowingisthecorrectcommandtolistthefilesystemsindatavg?A.lsvg-pdatavg

9、B.lsvg-ldatavgC.lsvg-LdatavgD.lsvg-odatavgB。看一个VG中所有的FS就是看所有的LV9Whichofthefollowingwillcancelonlyjob123fromprinterlp01?A.lpstat-d123lp01B.enq-d123-plp01C.qcan-x123-Plp01D.lpcan-j12