Unix Interview Questions

What is a Make file?

Could you tell something about the Unix System Kernel?

How can you tell what shell you are running on UNIX system?

What is ‘the principle of locality’?

What are conditions for a machine to support Demand Paging?

What are conditions on which deadlock can occur while swapping the processes?

What are the processes that are not bothered by the swapper? Give Reason.

How the Swapper works?

What do you mean by u-area (user area) or u-block?

What is a Region?

What scheme does the Kernel in Unix System V follow while choosing a swap device among the multiple swap devices?

What is the main goal of the Memory Management?

What is the difference between Swapping and Paging

List the system calls used for process management:

How do you change File Access Permissions?

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