Ex1: Consider the following process arrival, CPU and 1/O burst times. Assume that only I/O deviceis available and it operates in FCFS manner. Assume that there is only one CPU and it uses SRTFalgorithm.ProcessArrival timeCPU1/0CPUA298B3.51C72Draw the Gantt charts for the CPU and I/O device to compute the waiting time and turnaround time(tat) of all processes and CPU utilization. Put your answers into the table given belowCPU Gantt Chart1/0 Gantt ChartWait (A) Wait (B)Wait (C) Tat(A)Tat(B)Tat(C)CPU Utilization

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• Ex1: Consider the following process arrival, CPU and I/O burst times. Assume that only I/0 device is available and it operates in FCFS manner. Assume that there is only one CPU and it uses SRTF algorithm. Process Arrival time CPU 1/0 CPU A 4 2 9 8 1 7 2 Draw the Gantt charts for the CPU and I/O device to compute the waiting time and turnaround time (tat) of all processes and CPU utilization. Put your answers into the table given below CPU Gantt Chart 1/0 Gantt Chart Wait (A) Wait (B) Wait (C) Tat(A) Tat(B) Tat(C) CPU Utilization

• Ex1: Consider the following process arrival, CPU and I/O burst times. Assume that only I/0 device is available and it operates in FCFS manner. Assume that there is only one CPU and it uses SRTF algorithm. Process Arrival time CPU 1/0 CPU A 4 2 9 8 1 7 2 Draw the Gantt charts for the CPU and I/O device to compute the waiting time and turnaround time (tat) of all processes and CPU utilization. Put your answers into the table given below CPU Gantt Chart 1/0 Gantt Chart Wait (A) Wait (B) Wait (C) Tat(A) Tat(B) Tat(C) CPU Utilization

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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