Question: (10 Points) An operating system uses Shortest Remaining time First Scheduling algorithm for preemptive scheduling of processes, consider the following set of processes with their

(10 Points) An operating system uses Shortest Remaining time First Scheduling

(10 Points) An operating system uses Shortest Remaining time First Scheduling algorithm for preemptive scheduling of processes, consider the following set of processes with their arrival times and CPU burst time (in milliseconds), calculate the average waiting time (in milliseconds) and draw the Gantt chart as well. Show all your work Process ID Arrival Time Burst Time P1 0 12 2 4 P2 P3 3 6 P4 8 5

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Use the formula : turnaround time per process = Completion time arrival time waiting time = turnaround time burst time Q1. Say we have the process arrival time chart given below. Draw a Gantt chart...

Write a complete C program that implements a simulation for the Shortest Remaining Time First (SRTF) preemptive CPU scheduling algorithm. Note that in this exercise, we know the burst time of each...

Suppose that the following processes arrive for execution at the times indicated. Use Shortest Remaining Time First SRTF (preemptive SJF) scheduling to answer the following, Find the waiting time for...

Answerthe following a . Consider a process, arriving at time zero, with a total execution time of 2 0 units. The process spends the first 2 0 % of execution time doing I / O , the next 7 0 % of time...

Once each process is done processing its "Burst Time", it goes to the waiting queue, then "Comes back" to the ready queue after the time shown. You are required to simulate the CPU schedule for a...

CHAPTER 5 CPU Scheduling Q - 1 : For the following processes, algorithm and conditions, draw the Gantt chart. Algorithm: FCFS Preemption: N / A Process ID Arrival Burst Length P 1 0 1 0 P 2 0 3 P 3 1...

My code is written but need to meet the requirement to have it read from a file. Please fix the folling .c files to meet the requirements. In this assignment, you will be writing a program that reads...

(12 points) Assume that the following processes are the only processes in a computer system and that there are no I/O requests from all the given processes. Given the following arrival time and CPU...

1. Consider three processes (process id 0, 1, 2 respectively) with compute time bursts 2, 4, and 8-time units. All processes arrive at time zero. Consider the longest remaining time first (LRTF)...

25/Consider the following set of processes, with the length of the CPU burst given in milliseconds: Process Burst time Arrival Time Priority PO P1 p2 P3 P4 8 12 10 8 5 0 1 2 3 4 2. 4 3 1 0 Draw Gantt...

Presented below are data for Kwik Appliance Repair Shop. Repair-technicians wages ....... $120,000 Fringe benefits ............. 40,000 Overhead ............... 50,000 The desired profit margin per...

Two ideal polarizers are connected one behind the other. To reduce a beam of 100 W/m unpolarized incident light to an output light of 25 W/m, what should be the angle between the penetration axes of...

4. Why are assets depreciated?

Compared with half a century ago, adoption has become _ _ _ _ _ _ _ _ _ common, but it is more open and acceptabl e , so we probably discuss it _ _ _ _ _ _ _ . fill in the blanks more or much less or...

How do modern Dashboards differ from earlier implementations?

Provide an example of a descending Hierarchy of Data Validation/Lookup Tables.

In a HCM Database, how does applying Relational Design and Third Normal Form rules avoid duplication of Job Title storage in each employee base record?