Memory management interview questions

Total available count: 45
Subject - Operating System
Subsubject - Memory management

What is major difference between the Historic Unix and the new BSD release of Unix System V in terms of Memory Management?

Historic Unix uses Swapping – entire process is transferred to the main memory from the swap device, whereas the Unix System V uses Demand Paging – only the part of the process is moved to the main memory. Historic Unix uses one Swap Device and Unix System V allow multiple Swap Devices.

Next 5 interview question(s)


What is page fault? Its types?

What is page fault? Its types?
What is Page-Stealer process?
What is the difference between Swapping and Paging?
What is the main goal of the Memory Management?