Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Operating System Expert

problem 1:

Each process is represented in operating system by the process control block (PCB). The PCB contains many pieces of information associated with particular process. Illustrate out five (5) pieces of information that can be found in a PCB.

problem 2:

Consider Figure 1.0 below, which shows two processes (P0 and P1) being implemented on a single CPU system, and answer the problems which follow:

2390_interrupt or system call.jpg

i) What is the differentiation between the interrupt and the system call and how do they influence the processing of processes P1 and P0?

ii) What is the state of process P1 when it is marked as idle in diagram?

iii) Considering that process P1 is implemented for 10 milliseconds, marked as ‘executing’ in diagram, and completes its implementation before it is interrupted. In your estimation what changes will occur in system, and typically in diagram.

iv) Illustrate out context switching and recognize where it is taking place in diagram.

problem 3:

What is the differentiation between the independent process and cooperating process?

problem 4:

In brief illustrate out the producer-consumer problem in the concept of cooperating processes.

problem 5:

To allow consumer and producer processes to run concurrently, there should be a buffer for holding items. The buffer can be filled by producer and emptied by consumer, and there are two (2) types of buffer accessible for this purpose. Illustrate out these two types of buffer.

 

Operating System, Computer Science

  • Category:- Operating System
  • Reference No.:- M98844

Have any Question? 


Related Questions in Operating System

Questionin the context of the os design discussions there

Question: In the context of the OS design discussions there is a dependence on the goal of the system and the environment. This is a very important aspect of any systems design. One can argue for or against a function, b ...

Operating systems assignmentprocessor schedulingprocessor

Operating Systems Assignment Processor Scheduling Processor scheduling is aimed to assign processes to be executed by the processor (or processors) in order to achieve certain operating system objectives, such as respons ...

Scripting the gnulinux shell1 write a script that stores

Scripting the GNU/Linux Shell 1. Write a script that stores the time it takes a command (your choice of command) to run in three variables, real, user, and system, corresponding to the three default times that time print ...

Foundations of informationsthere are so many operating

Foundations of Informations There are so many operating systems available in the market that it's difficult to decide which one is the best. Search the Internet for information on the following operating systems, and dra ...

Operating system assignmentpart onetopic- operating system

Operating System Assignment Part One Topic- Operating system support for mobile computing Submission Rquirements Project Proposal 1 page 1- Pages - 8 to 10 2- Power point slides 3-The project description document which e ...

Question moving function outside of the kernel or even

Question: Moving function outside of the kernel or even layering the kernel may provide some benefits. How does virtualization factor into a layered vs. non-layered design discussion? Provide specfic support for your ans ...

Lab 1 develop system administration procedures for windows

Lab #1: Develop System Administration Procedures for Windows 8.1 Security Configuration Purpose: Develop systems administration procedures to implement systems security configuration guidance and best practices. Objectiv ...

Assignmentinstructions please answer all questions in your

Assignment Instructions: Please answer all questions in your own words Part I: Questions 1. In terms of porting UNIX, what part of the UNIX OS requires modification? why? 2. As a system administrator, how do you deal wit ...

1 write a shell script lab2q1sh to do the followingacreate

1. Write a shell script (lab2_q1.sh) to do the following: a. Create list1.txt (use echo command) as: Football Basketball Skates Soccer ball Golf ball Shoes b. Create list2.txt (use echo command) as: Football Basketball S ...

Problemnbspdescriptionflash back to flash forward see

Problem  Description: Flash Back to Flash Forward (see Chapter 1 Practice Exercise 1.2 and the OS in DevOps Discussion Area) While having a discussion with your OS DevOps team, you are approached with the situation: our ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen