IBM(000-103) 题目列表
单选题Which of the following will occur if an operator types the command vi file.out?（）AIf the file exists it will be opened for editing. If the file does not exist an error message will be displayed.BIf the file exists it will be opened for editing. If the file does not exist a new file with the name file.out will be created and opened for editing.CIf the file exists an error message will be displayed. If the file does not exist a new file with the name file.out will be created and opened for editing.DIf the file exists the operator will be asked whether to open the file or overwrite the file. If the file does not exist a new file with the name file.out will be created and opened for editing.
单选题An operator is asked to shutdown the telnet service for security reasons. What are the appropriate commands to achieve this?（）Acomment out telnetd in /etc/services refresh -s inetdBcomment out telnetd in /etc/inetd.conf refresh -s inetdCcomment out telnetd in /etc/rc.tcpip refresh -s telnetdDcomment out telnetd in /etc/inetd.conf refresh -s telnetd
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
单选题Which of the following will cancel only job 123 from printer lp01?（）Alpstat -d 123 lp01Benq -d 123 -p lp01Cqcan -x 123 -P lp01Dlpcan -j 123 -p lp01
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?（）Acd /var/spoolBlcd /var/spoolCcd /usr/bin /var/spoolDlcd /usr/bin /var/spool
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?（）Amkdir /dir1/dir2/dir3Bmkdir -R dir1/dir2/dir3Cmkdir -p /dir1/dir2/dir3Dmkdir -r /dir1/dir2/dir3
单选题What command will allow the operator to add the current working directory to the command search path?（）Aexport PATH=pwdBexport PATH=$PWDCexport PATH=$PATH:pwdDexport PATH=$PATH:$PWD
单选题Which of the following commands will show how many physical partitions are available on active hdisk1?（）Alspv hdisk1Blsvg -p hdisk1Clsattr -p hdisk1Dlsdev -E -l hdisk1
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?（）Alslp -aBqchk -ACenq -s ALLDlpstat -p ALL
单选题Which of the following will rename dir1 as dir2?（）Amv dir1 dir2Bren dir1 dir2Ccp -R dir1 dir2Dmv -R dir1 dir2
单选题Which of the following commands will list available paging space on a system?（）AlspsBlsps -aClsps -pgDlsps ALL
单选题After performing a modification on the /etc/ssh/sshd_config file the operator needs to reinitialize the secure shell daemon to enable the new settings. Which of the following is the correct way to achieve this?（）AUse refresh -s sshdBUse init.sshd /etc/rc.sshCUse /usr/sbin/sshd -restartDUse stopsrc -s sshd and then startsrc -s sshd
单选题After making changes to the profile for an LPAR, the administrator asks the operator to bring the LPAR back up into a running state with the new changes. Which of the following is the correct way to do this?（）AShutdown and activate the partition profileBReboot the partition using the reboot commandCReboot the partition using the 'shutdown -r' commandDRight click on the partition profile and select the 'apply changes' option
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?（）AnBjCkDl
单选题Which of the following commands will show the users that are logged on a system ?（）AidBwhoCwhoisDlsuser