While editing a file in vi, the file changes due to another process. Without exiting vi, how can the file be reopened for editing with the new content?
A. :r
B. :n
C. :w
D. :e
In the command foo < bar | foobar, which ONE of the following statements is correct?
A. the stdout from the command foobar is saved to the file foo.
B. the stdout from the command foo is saved to the file foobar.
C. the command foobar receives its stdin from the stderr of foo.
D. the command foobar receives its stdin from the stdout of foo.
E. the command bar receives its stdin from the contents of the file foobar.
Which command will display messages from the kernel that were output during the normal bootup sequence? Answer:
A. dmesg
B. /bin/dmesg
Which of the following commands can be used to enable a file for paging and swapping?
A. mkswap
B. swapon
C. inswap
D. modswap
Which of the following commands can be used to create a new file that is 100kB in size?
A. dd
B. file
C. mkfile
D. touch
The system configuration file named _______ is commonly used to set the default runlevel. (Please provide the fill name with full path information) Answer:
A. /etc/inittab
Which of the following commands will print the amount of disk space used by files specified on the command line?
A. dc
B. dd
C. df
D. du
What is the process ID number of the init program?
A. -1
B. 0
C. 1
D. It is different with each reboot.
E. It is set to the current run level.
You are having some trouble with a disk partition and you need to do maintenance on this partition but your users home directories are on it and several are logged in. Which command would disconnect the users and allow you to safely execute maintenance tasks?
A. halt 1
B. init 1
C. logout -all now
D. runlevel 1
E. shutdown -maintenance now
Which of the following commands will produce the following output: USERPID %CPU %MEMVSZ RSS TTY STAT STARTTIME COMMAND root 1255 4.4 0.9 6071634824 tty7 Ss+ 09:25 19:04 /usr/bin/X :0 root 2016 0.0 0.0 792 560 tty1 Ss+ 09:26 0:00 /sbin/getty -8 matt 5204 0.0 0.1 6320 3696 pts/4 Ss 13:12
0:00 bash matt 5219 0.0 0.0 3988 624 pts/4 S+ 13:12 0:00 man bash matt 5229 0.0 0.0 3584 932 pts/4 S+
13:12
0:00 pager -s matt 6768 0.0 0.1 10504 3880 pts/2 S+ 15:11 0:00 vi README.txt
A.
jobs
B.
proclist
C.
netstat
D.
ps
Nowadays, the certification exams become more and more important and required by more and more enterprises when applying for a job. But how to prepare for the exam effectively? How to prepare for the exam in a short time with less efforts? How to get a ideal result and how to find the most reliable resources? Here on Vcedump.com, you will find all the answers. Vcedump.com provide not only GAQM exam questions, answers and explanations but also complete assistance on your exam preparation and certification application. If you are confused on your LCP-001 exam preparations and GAQM certification application, do not hesitate to visit our Vcedump.com to find your solutions here.