LPI 201-450 Exam Actual Questions

The questions for 201-450 were last updated on Dec. 4, 2024.

Viewing page 1 out of 15 pages.
Viewing questions 1-4 out of 60 questions

Topic 1 - Single Topic

Question #1 Topic 1

Which of the following commands erases the contents of the /dev/sdb3 partition?

A. rm /dev/sdb3
B. dd if=/dev/zero of=/dev/sdb3
C. dd of=/dev/zero if=/dev/sdb3
D. umount /dev/sdb3

Reveal Solution Discussion 3

Correct Answer: B 🗳️

Question #2 Topic 1

Which of the following files will be looked for and used by GNU make, if one of them exists, unless a different file is specified on the command line when trying to compile software from source code? (Choose two.)

A. configure
B. config.h.in
C. makefile
D. Makefile
E. Makefile.in

Reveal Solution Discussion 3

Correct Answer: CD 🗳️

Question #3 Topic 1

FILL BLANK -
What command is used to send messages to all users currently logged in? (Specify ONLY the command without any path or parameters.)

Reveal Solution Discussion 4

Correct Answer: wall

Question #4 Topic 1

Which of the following commands restores only those files containing lpi in their name from the archive lpifiles.tar.gz?

A. tar xvzf lpifiles.tar.gz --wildcards "˜*lpi*'
B. tar xvzwf lpifiles.tar.gz "˜*lpi*'
C. tar -xvfz lpifiles.tar.gz --deep "˜*lpi*'
D. tar -xvzf lpifiles.tar.gz --subdirs "˜*lpi*'
E. tar xvzf lpifiles.tar.gz --globbing "˜*lpi*'

Reveal Solution Discussion 5

Correct Answer: A 🗳️