Direction: Consider the following set of jobs. Schedule these jobs using Multilevel Feedback Queue with the highest priority queue in Q1 implementing RR with quantum time (QT) = 4, second priority queue Q2 implementing RR with QT =10, and least priority queue Q3 that uses FCFS algorithm as shown below. Draw the Gantt chart showing the CPU execution to these jobs and answer the queries below: Jobs Burst Time Arrival Time J1 17 J2 1. J3 30 15 J4 15 17 J5 20 30

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
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Direction: Consider the following set of jobs. Schedule these jobs using Multilevel Feedback Queue with the highest priority queue in Q1 implementing RR
with quantum time (QT) = 4, second priority queue Q2 implementing RR with QT =10, and least priority queue Q3 that uses FCFS algorithm as shown below.
Draw the Gantt chart showing the CPU execution to these jobs and answer the queries below:
Jobs
Burst Time
Arrival Time
J1
17
J2
1
J3
30
15
J4
15
17
J5
20
30
Transcribed Image Text:Direction: Consider the following set of jobs. Schedule these jobs using Multilevel Feedback Queue with the highest priority queue in Q1 implementing RR with quantum time (QT) = 4, second priority queue Q2 implementing RR with QT =10, and least priority queue Q3 that uses FCFS algorithm as shown below. Draw the Gantt chart showing the CPU execution to these jobs and answer the queries below: Jobs Burst Time Arrival Time J1 17 J2 1 J3 30 15 J4 15 17 J5 20 30
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