What type of program is 'systemd' in modern Linux operating systems? MCQ with Answer and Explanation

Question

Share Report Error

What type of program is 'systemd' in modern Linux operating systems?

A. A high-performance text editor library.

B. The primary sound card device driver.

C. An initialization system and service manager that bootstraps user space and manages system daemons.

D. An open-source web browser package.

Answer: Option C

Solution (By JKSSB Mock Tests)

systemd is the modern standard init framework and system manager used in Linux to bootstrap user components and control services.

This question belongs to: Computer Operating Systems

Request complete Subject PDF

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More Operating Systems Questions

Question #1

Which of the following is a type of file system that supports journaling?

A. ext3

B. All of the above

C. NTFS

D. ext4

View Answer & Solution Discuss

Get Complete Subject PDF for Computer

Correct Answer: Option B

Explanation:
ext3, ext4, and NTFS all support journaling, which logs changes to prevent corruption.

This question belongs to: Computer Operating Systems

Question #2

What is the primary advantage of a distributed operating system?

A. It has better graphics

B. It allows multiple computers to work together as a single system, providing scalability and fault tolerance

C. It requires less memory

D. It is easier to manage than a single system

View Answer & Solution Discuss

Get Complete Subject PDF for Computer

Correct Answer: Option B

Explanation:
Distributed OS manages resources across network nodes, offering high availability and load balancing.

This question belongs to: Computer Operating Systems

Question #3

What is the primary difference between multiprocessing and multitasking?

A. Multiprocessing uses multiple CPUs, while multitasking uses a single CPU

B. Multiprocessing refers to running multiple programs, multitasking to multiple threads

C. Multitasking uses multiple CPUs, while multiprocessing uses a single CPU

D. Both are the same concept

View Answer & Solution Discuss

Get Complete Subject PDF for Computer

Correct Answer: Option A

Explanation:
Multiprocessing involves multiple physical CPUs/cores to execute processes concurrently, whereas multitasking is the ability to run multiple processes on one CPU via time-sharing.

This question belongs to: Computer Operating Systems

Explore All Operating Systems MCQs