当前分类： IBM(000-103)
问题：单选题What command will allow the operator to add the current working directory to the command search path?（）A export PATH=pwdB export PATH=$PWDC export PATH=$PATH:pwdD export PATH=$PATH:$PWD...
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问题：单选题Which of the following commands will show the users that are logged on a system ?（）A idB whoC whoisD lsuser...
问题：单选题Which of the following commands can be used to show all disks configured on the system?（）A lsdev -C diskB lsdev -P diskC lsdev -Cc diskD lsdev -Pc disk...
问题：单选题An operator must check the status of print queues on a regular basis. Which of the following commands can be used to check on all the print queues?（）A lslp -aB qchk -AC enq -s ALLD lpstat -p ALL...
问题：单选题An operator needs to create /dir1/dir2/dir3. The /dir1 does not exist. What command can be used to create dir2 and dir3?（）A mkdir /dir1/dir2/dir3B mkdir -R dir1/dir2/dir3C mkdir -p /dir1/dir2/dir3D mkdir -r /dir1/dir2/dir3...
问题：单选题Which command while in a vi session will change the currently selected word?（）A ecB wcC ewD cw...
问题：单选题An operator wants to view all the scheduled jobs on a system. Which of the following locations would house scheduled jobs?（）A /etc/var/spoolB /var/spool/cronC /var/sched/jobsD /usr/sched/crontabs...
问题：单选题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/spoolB lcd /var/spoolC cd /usr/bin /var/spoolD lcd /usr/bin /var/spool...
问题：单选题Which of the following will occur if an operator types the command vi file.out?（）A If the file exists it will be opened for editing. If the file does not exist an error message will be displayed.B If the file exists it will be opened for editing. If th...
问题：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.errB myscript.ksh $1/tm...
问题：单选题An operator is editing a file using a keyboard without arrow keys. What key can be used to move the cursor one character to the right?（）A nB jC kD l...
问题：单选题Operator needs to remove all leading comments # from shell.script file. Which of the following vi sub-command can achieve this?（）A :r/^#//gB :1,$ s/^#//gC :sed s/^#//gD :sub s/^#//g...
问题：单选题An operator is asked to shutdown the telnet service for security reasons. What are the appropriate commands to achieve this?（）A comment out telnetd in /etc/services refresh -s inetdB comment out telnetd in /etc/inetd.conf refresh -s inetdC comment out ...
问题：单选题Which of the following commands will show how many physical partitions are available on active hdisk1?（）A lspv hdisk1B lsvg -p hdisk1C lsattr -p hdisk1D lsdev -E -l hdisk1...
问题：单选题A system does not have a nameserver defined for IP address resolution. What file does AIX use to determine the IP address of a remote system?（）A /etc/hostsB /etc/namesC /etc/rc.tcpipD /etc/resolv.conf...
问题：单选题An operator notices that a job on the system is causing poor performance. The job is a root process and the administrator has concluded it is not important and can be stopped. Shortly after stopping the process, it starts again. Which of the following ...
问题：单选题Which of the following will cancel only job 123 from printer lp01?（）A lpstat -d 123 lp01B enq -d 123 -p lp01C qcan -x 123 -P lp01D lpcan -j 123 -p lp01...
问题：单选题What is the correct command to display the current working directory?（）A echo $PWDB echo $pwdC echo $CWDD echo $cwd...
问题：单选题Which of the following will rename dir1 as dir2?（）A mv dir1 dir2B ren dir1 dir2C cp -R dir1 dir2D mv -R dir1 dir2...
