Define process swapping , Operating System

Swapping: Whole process is moved from the swap machine to the main memory for execution. Process size must be equal or less than to the used main memory. It is easier to execution and overhead to the system. Swapping systems does not access the memory more flexibly as compared to the paging process.

 

1156_Swapping.png

Posted Date: 7/30/2012 1:00:34 AM | Location : United States







Related Discussions:- Define process swapping , Assignment Help, Ask Question on Define process swapping , Get Answer, Expert's Help, Define process swapping Discussions

Write discussion on Define process swapping
Your posts are moderated
Related Questions
A set of methods that allow executing a program which is not completely in memory   is called A set of methods that allow executing a program which is not completely in memory

Write a short note on disk scheduling   One of the responsibities of operating system O/S is to use the hardware efficiently. Whenever a process requires I/O to or from the

Identifying parallelism A formal way to identify parallelism in an activity is to draw a task dependence graph in a directed graph in which each vertex represents a task to


FCFS (First Come, First Served) Perform operations in order requested No reordering of work queue No starvation every demand is serviced Poor performance

The performance of a file system depends upon the cache hit rate (fraction of blocks found in the cache). If it takes 1 msec to satisfy a request from the cache, but 40 msec to sat

Interval among the time of submission and completion of the job is known as                    Interval among the time of submission and completion of the job is known as Turn

Question 1: a) State the different file attributes and briefly explain the operations that can be performed on each files. b) What is a semaphore? Describe why it is impor

Entry-sequenced file organization The records in an entry-sequenced file are store up in the order they are written into the file. New records are for all time appended to

Using pages makes it easier to manage the whole memory, avoiding excessive fragmentation and waste. As an analogy, think of Tetris, but with only square blocks: it is relatively ea