Linux OS MCQ Question with Answer

Linux OS MCQ with detailed explanation for interview, entrance and competitive exams. Explanation are given for understanding.

Question No : 8
A swap partition is actually

Primary partition

Extended partition

Extended memory

Virtual memory

Question No : 9
To check if a service is running, the command is

Ntsysv

setup

/etc/rc.d/init.d/service

/etc/serice

Question No : 10
Password is applied using

psswd

pssword

uerpasswd

passwd username

Question No : 11
To view all the installed RPM packages use

rpm -qa

rpm -iv

rpm -h

rpm -I

Question No : 12
To start graphics mode use

init 3

init 5

init 0

init 6

Question No : 13
User can be assigned to a group while creating the user. The command for this is

adduser -g

useradd -a

aduser -a

useradd -g

Question No : 14
Samba is actually a

File server

File

None of the above