101-500 Free Practice Test

- (Exam Topic 3)
In compliance with the FHS, in which of the directories are man pages found?

1. A. /usr/share/man
2. B. /opt/man
3. C. /usr/doc/
4. D. /var/pkg/man
5. E. /var/man

Correct Answer: A

- (Exam Topic 5)
Which command displays the current disk space usage for all mounted file systems? (Specify ONLY the command without any path or parameters.)
Solution:
du

Does this meet the goal?

1. A. Yes
2. B. No

Correct Answer: A

- (Exam Topic 1)
Which of the following commands brings a system running SysV init into a state in which it is safe to perform maintenance tasks? (Choose TWO correct answers.)

1. A. shutdown -R 1 now
2. B. shutdown -single now
3. C. init 1
4. D. telinit 1
5. E. runlevel 1

Correct Answer: CD

- (Exam Topic 3)
What is the effect of the egrep command when the -v option is used?

1. A. It enables color to highlight matching parts.
2. B. It only outputs non-matching lines.
3. C. It shows the command\'s version information.
4. D. It changes the output order showing the last matching line first.

Correct Answer: B

- (Exam Topic 3)
Which of the following commands prints a list of usernames (first column) and their primary group (fourth column) from the /etc/passwd file?

1. A. fmt -f 1,4 /etc/passwd
2. B. split -c 1,4 /etc/passwd
3. C. cut -d : -f 1,4 /etc/passwd
4. D. paste -f 1,4 /etc/passwd

Correct Answer: C