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IBM(000-103) 问题列表
问题
单选题What command will an operator use to check if the system has NFS3 filesystems currently defined?（）A
lsnfs3B
lsnfs -v 3C
lsfs -v nfs3D
lsfs -t nfs3
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The printer associated with the hp5_queue is down for maintenance. Which of the following commands will move the remaining print jobs from hp5_queue to the hp7_queue?（）A
export $LPDEST=hp7_queueB
qmov -m hp7_queue -P hp5_queueC
lpmov -s hp5_queue -d hp7_queueD
redirect -q hp5_queue hp7_queue
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 commands will list repeating scheduled tasks?（）A
at -lB
jobs -lC
sched -lD
crontab -l
问题
单选题How can an operator temporarily gain access to the command line while in a smit session, without losing the current smit session?（）A
F2 keyB
F6 keyC
F8 keyD
F9 key
问题
单选题An operator wants to move all files inside the directory /home/operator to the current directory. Which of the following commands will complete the task?（）A
mv /home/operator .B
mv /home/operator/* .C
mv /home/operator ../..D
mv /home/operator/all ../home/operator
问题
单选题Which of the following commands will display, in MB, the total, used, and free blocks of the currently mounted filesystems?（）A
df -mB
du -mC
df -vmD
du -vm
问题
单选题The system administrator has requested that all setuid/setgid bits be removed from executables in application filesystem. Which command will achieve this?（）A
chmod -R o-s /applicationB
chmod -R ug-s /applicationC
chmod -R -s -o /applicationD
chmod -R -s -ug /application
问题
单选题An operator needs to transfer several files in the same directory using ftp without being prompted. Which of the following ftp subcommands must be used?（）A
int put *B
int mput *C
prompt put *D
prompt mput *
问题
单选题What is the default configuration file used by the sendmail command?（）A
/etc/rc/rc.mailB
/etc/mail.configC
/etc/sendmail.configD
/etc/mail/sendmail.cf
问题
单选题The operator needs to change the /test filesystem in the testvg volume group so that it mounts automatically following a system reboot. Which of the following commands is correct?（）A
chvg -a y testvgB
chfs -A yes /testC
mount /test -auto=yesD
chlv -a automount=y testlv
问题
单选题How can an operator list all its history of commands in one step?（）A
Run c -l 0?from the command line.Run ?c -l 0?from the command line.B
Invoke SMIT for the shell environment.C
Run the SC + H?combination at the command prompt.Run the ?SC + H?combination at the command prompt.D
Use a rep?command with its UID against the /var/log/history_cmds file.Use a ?rep?command with its UID against the /var/log/history_cmds file.
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 the file does not exist a new file with the name file.out will be created and opened for editing.C
If 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.D
If 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.
问题
单选题When an operator is trying to log off the system displays this message: you have running jobs?? What does this mean?（）A
One or more processes are running in the background, preventing log off.B
One or more processes are paused, requiring operator input prior to logging off.C
At least one process is running in the background and it will keep running after the operator logs offD
At least one process is running in the background using nohup and it will terminate when the operator logs off
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