LPI 101-500 Exam Practice Test Instant Access

Question 1

Which command will display messages from the kernel that were output during the normal boot sequence?

See Below Explanation:

Answer : A

Question 2

Which command will disable swapping on a device? (Specify ONLY the command without any path or parameters.)

See Below Explanation:

Answer : A

Question 3

What is the difference between the i and a commands of the vi editor?

Ai (interactive) requires the user to explicitly switch between vi modes whereas a (automatic) switches modesautomatically.

Bi (insert) inserts text before the current cursor position whereas a (append) inserts text after the cursor.

Ci (independent rows) starts every new line at the first character whereas a (aligned rows) keeps the indentation of the previous line.

Di (interrupt) temporarily suspends editing of a file to the background whereas a (abort) terminates editing.

Answer : B

Question 4

Which umask value will result in the default access permissions of 600 (rw-------) for files and 700 (rwx------) for directories? (Specify only the numerical umask value.)

See Below Explanation:

Answer : A

Question 5

Which of the following commands installs GRUB 2 into the master boot record on the third hard disk?

Agrub2 install /dev/sdc

Bgrub-mkrescue /dev/sdc

Cgrub-mbrinstall /dev/sdc

Dgrub-setup /dev/sdc

Egrub-install /dev/sdc

Answer : E

Question 6

Which command displays the contents of the Kernel Ring Buffer on the command line? (Provide only the command name without any options or path information)

See Below Explanation:

Answer : A

Question 7

Regarding the command:

nice -5 /usr/bin/prog

Which of the following statements is correct?

A/usr/bin/prog is executed with a nice level of -5.

B/usr/bin/prog is executed with a nice level of 5.

C/usr/bin/prog is executed with a priority of -5.

D/usr/bin/prog is executed with a priority of 5.

Answer : B

LPIC-1 System Administrator Exam 101, Part 1 of 2, version 5.0 101-500 Exam Practice Test