Consider the following set of processes, with the length of the CPU burst time given in milliseconds:ProcessP₁P₂P3P4P5Burst Time2218 +54Priority221423A larger priority number implies a higher priorityThe processes are assumed to have arrived in the order P1, P2, P3, P4, P5, all at time 0.Draw a Gantt chart that illustrate the execution of these processes using the following scheduling algorithms:Non-preemptive priority CPU scheduling.Then select the correct process order listed in the answers provided.O P2, P4, P3, P5, P1O P2, P3, P1, P4, P5P3, P5, P1, P4, P2O P3, P2, P1, P5, P4

Non-Preemptive SchedulingThe processes are scheduled as per their burst time with the least…

Consider the following set of processes, with the length of the CPU burst time given in milliseconds: Process P₁ P2 P3 P4 P5 Burst Time 2 21845 P2, P3, P1, P4, P5 P3, P5, P1, P4, P2 P3, P2, P1, P5, P4 Priority 2 A larger priority number implies a higher priority The processes are assumed to have arrived in the order P1, P2, P3, P4, P5, all at time 0. 21423 4 Draw a Gantt chart that illustrate the execution of these processes using the following scheduling algorithms: Non-preemptive priority CPU scheduling. Then select the correct process order listed in the answers provided. P2, P4, P3, P5, P1

Consider the following set of processes, with the length of the CPU burst time given in milliseconds: Process P₁ P2 P3 P4 P5 Burst Time 2 21845 P2, P3, P1, P4, P5 P3, P5, P1, P4, P2 P3, P2, P1, P5, P4 Priority 2 A larger priority number implies a higher priority The processes are assumed to have arrived in the order P1, P2, P3, P4, P5, all at time 0. 21423 4 Draw a Gantt chart that illustrate the execution of these processes using the following scheduling algorithms: Non-preemptive priority CPU scheduling. Then select the correct process order listed in the answers provided. P2, P4, P3, P5, P1

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Let the processes P1, P2, P3, and P4 be given. They arrive in the system at the same time in this order. The processes have the following service times (in time units): P2 17 Process Service time (CPU burst) P1 53 P3 68 P4 24 For the scheduling method "Shortest Job First" (SJF), specify the execution order of the processes, the average execution time (average turnaround time) and the average waiting time over all processes. You must show your calculations. You will not have to draw Gantt charts.