Operating System (OS)
Which of the following statement is true.

Thrashing is a natural consequence of virtual memory systems.
None of these
The LRU algorithm pages out pages that have been used recently
All of these
Seek analysis is used for analysing control-unit busy problems.

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
A page fault

is a reference to a page belonging to another program
is an access to a page not currently in memory
None of these
is an error is a specific page
occurs when a program accesses a page of memory

ANSWER DOWNLOAD EXAMIANS APP