Draw Gantt charts of execute processes by the scheduling algorithm as follows then find Turnaround time of each process and Average Waiting time – FCFS – Preemptive SJF – Non-preemptive priority – Round Robin(RR), given time quantum = 3
2. Which CPU scheduling policy produce high context switching and overhead?
3. List AND explain three criteria of CPU scheduling.
4. What is preemptive policy?
5. What is non-preemptive policy?
6. What is the effect of long AND short time quantum in Round Robin policy (RR)?
7. In the system that deploys CPU with Shortest Job First (SJF) policy, when a new process which has the shortest burst time always arrives to the system, what problem will be occurred?
8. List the advantages and disadvantages of Priority policy?
9. List the advantages and disadvantages of First-Come-First-Serve (FCFS) policy?