LPI Level 1 Exam 101, Junior Level Linux Certification, Part 1 of 2 (101-350) Free Practice Test

Question 1

What happens after issuing the command vi without any additional parameters?

A. vi starts and loads the last file used and moves the cursor to the position where vi was when it last exited.

B. vi starts and requires the user to explicitly either create a new or load an existing file.

C. vi starts in command mode and opens a new empty file.

D. vi exits with an error message as it cannot be invoked without a file name to operate on.

E. vi starts and opens a new file which is filled with the content of the vi buffer if the buffer contains text.

Correct Answer: C

Question 2

Which of the following commands changes the number of days before the ext3 filesystem on /dev/sda1 has to run through a full filesystem check while booting?

A. tune2fs -c 200 /dev/sda1

B. tune2fs --days 200 /dev/sda1

C. tune2fs -d 200 /dev/sda1

D. tune2fs -n 200 /dev/sda1

E. tune2fs -i 200 /dev/sda1

Correct Answer: E

Question 3

How many fields are in a syntactically correct line of /etc/fstab?

A. 4

B. 3

C. 7

D. 6

E. 5

Correct Answer: D

Question 4

When given the following command line.
echo "foo bar" | tee bar | cat
Which of the following output is created?

A. tee bar

B. cat

C. bar

D. foo bar

E. foo

Correct Answer: D

Question 5

Which of the following commands will produce the following output?
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND root 1255 4.4 0.9 60716 34824 tty7 Ss+ 09:25 19:04 /usr/bin/X :0 root 2016 0.0 0.0 1792 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 1624 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. ps

C. netstat

D. proclist

Correct Answer: B

Question 6

When in Normal mode in vi, which command character will insert a blank line below the current cursor position and place the insert cursor at the beginning of the new line?

A. i

B. o

C. n

D. a

Correct Answer: B

Question 7

Which of the following commands is used to change options and positional parameters for a running Bash?

A. bashconf

B. envsetup

C. set

D. setsh

E. history

Correct Answer: C

Question 8

CORRECT TEXT
What umask value will result in the default access permissions of 600 (rw-------) for files and 700 (rwx------) for directories? (Provide only the numerical umask value)

Correct Answer:

0077, 077

Question 9

CORRECT TEXT
Which command will display messages from the kernel that were output during the normal bootup sequence?

Correct Answer:

dmesg, /bin/dmesg

Question 10

What does the command mount -a do?

A. It mounts all filesystems listed in /etc/fstab which have the option auto set.

B. It mounts all available filesystems onto the current directory.

C. It mounts all user mountable filesystems for the current user.

D. It shows all mounted filesystems.

E. It mounts all filesystems listed in /etc/fstab which have the option noauto set.

Correct Answer: A

Question 11

Which of the following sequences in the vi editor saves the opened document and exits the editor? (Choose TWO correct answers.)

A. ctrl :w!

B. esc ZZ

C. esc :wq!

D. esc zz

E. ctrl XX

Correct Answer: B,C

Question 12

Which file should be edited to select the network locations from which Debian installation package files are loaded?

A. /etc/dpkg/dselect.cfg

B. /etc/dpkg/dpkg.cfg

C. /etc/apt/apt.conf

D. /etc/apt/sources.list

E. /etc/apt/apt.conf.d

Correct Answer: D

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Lpi LPI Level 1 Exam 101, Junior Level Linux Certification, Part 1 of 2 (101-350) Free Practice Test