Which of the following is a characteristic of a monolithic kernel? MCQ with Answer and Explanation

Which of the following is a characteristic of a monolithic kernel?
A. It is more stable than microkernel
B. It is easier to extend
C. Only the core services run in kernel mode, others in user mode
D. All OS services run in kernel mode with high performance
Answer: Option D
Solution (By JKExamLibrary)
Monolithic kernel includes all system services (file system, drivers, memory management) in kernel space, which can improve performance but reduce stability.

This question belongs to: Computer Operating Systems

Discuss this Question (0)

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

Practice More Operating Systems Questions

Question #1 Report Error
Which of the following commands can be used in Linux to move a file or rename it directly?
A. rn
B. cp
C. ren
D. mv

Correct Answer: Option D


Explanation:
The 'mv' command stands for move and is used in Unix-like systems to either move a file to another path or change its name.

This question belongs to: Computer Operating Systems
Question #2 Report Error
Which file allocation table structure uses an index block to store pointers to all distinct file data sectors, allowing efficient random access without fragmentation bottlenecks?
A. Indexed Allocation
B. Linked Method
C. Contiguous Method
D. Linear Block Mapping

Correct Answer: Option A


Explanation:
Indexed allocation consolidates all block pointers into a single dedicated index block, enabling direct access to any block without linear scanning.

This question belongs to: Computer Operating Systems
Question #3 Report Error
Which Linux command is used to create an alias for a command?
A. set
B. alias
C. ln
D. export

Correct Answer: Option B


Explanation:
alias creates a shortcut for a command or series of commands.

This question belongs to: Computer Operating Systems