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1.Which of the following commands would the system administrator use to entry to the root crontab file and refresh
cron?
A. crontab -a
B. crontab -r
C. crontab -e
D. crontab -l
应该是C吧。[原来的答案是D]
2. A system p administrator plans to run a script named /scripts/backup.ksh, that normally sends its standard output
to the screen. Which of the following will send the output to the screen and append it to the file named
/log/backup.out?
A. /script/backup.ksh >> /log/backup.out
B. /scripts/backup.ksh|tee -a /log/backup.out
C. /scripts/backup.ksh|tee /log/backup.out
D. /scripts/backup.ksh > /log/backup.out
我选B [原来的答案是A]
3. An open source application has been installed on an AIX system in /usr/local/monitor/bin.
How can the PATH to the executables in this directory be set so that only the system administrator has direct
access to the PATH every time they login?
A. PATH=$PATH:/usr/local/monitor/bin;export PATH
B. Modify the PATH environment variable in /etc/environment
C. Modify the PATH environment variable in /etc/profile
D. Modify the PATH environment variable in /.profile
我选D [原来的答案是C]
4. A system p administrator needs to replace failed internal disk in a mirrored rootvg.
Which of the following is noe of the steps that would need to be followed?
A. Deallocate rootvg mirror
B. Use hot replace manager
C. Deallocate LPs from failed disk
D. Deallocate PPs fom failed disk
我选D [原来的答案是D]
5. Which of the following commands can be used to indicate software LVM mirrored data protection?
A. lsvg
B. lspv
C. lsdev
D. lscfg
我选A [原来的答案是A]
6. When editing a file with vi, while in text-input mode how does one return to command mode?
A. Esc
B. Ctrl-c
C. Alt Insert
D. F3
我选A [原来的答案是D]
7. Which of the following is a valid group name in AIX?
A.staff#2
B.trn_1
C.apps-2
D.2-apps
我选D [原来答案是C]
谢谢回帖.
[ 本帖最后由 Ecore 于 2008-4-27 10:41 编辑 ] |
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发表于 2008-04-26 21:57
