Consider a demand-paging system
Course:- Operating System
Reference No.:- EM13943013

Assignment Help
Assignment Help >> Operating System

Consider a demand-paging system with the following time-measured utilizations:

CPU utilization 20%

Paging disk 97.7%

Other I/O devices 5%

For each of the following say, whether it will (or is likely to) improve CPU utilization. Explain the answer.

a. Install a faster CPU.

b. Install a bigger paging disk.

c. Increase the degree of multiprogramming

d. Decrease the degree of multiprogramming

e. Install more main memory

f. Install a faster hard disk or multiple controllers with multiple hard disks

g. Add prepaging to the page-fetch algorithms

h. Increase the page size

Put your comment

Ask Question & Get Answers from Experts
Browse some more (Operating System) Materials
In this case study, you require to construct a network checklist to establish certain process that enable you and other network security specialists to assess a network from d
Bill, a close friend of your parents wants to start a business. Your parents refer him to you since you are presently working on a technology related degree. In your first d
What are some of the key characteristics of an embedded OS? Describe some examples of markets where embedded systems are used. Discuss why they are important. Describe some ex
s computer calculate the following: (a) What is the L2 read miss penalty? (b) What is the L1 read miss penalty? (c) What is the read penalty (L1 and L2 cache)? (d) Assume 33%
As the chief engineer at a highly successful operating systems company, you must make tough choices regarding engineering tradeoffs every day. As a former Linux administrato
Creates that many files named after your first name and writes the required number of bytes to each file. One simple strategy is to write that many number of characters sinc
Operating Systems (COMP 20004) - An Overview by Pooja Chahar and Surjeet Dalal" which highlights the key aspects needed to consider while resolving deadlock conditions in OS.
Develop and submit a project plan including implementation steps for the configuration and implementation of a cluster computing solution to support a mission critical appli