Calculate the CPU Utilization, system throughput, ATAT(Average Turnaround Time), and AWT (Average Wait Time) for the execution of the process below. Consider their arrival time and their burst time. Submit a chart/image showing the execution of the processes. Process Arrival Time Burst Time J1 13 4 J2 5 6 J3 3 6 J4 24 10 J5 15 7 J6 18 7 J7 14 8

Calculate the CPU Utilization, system throughput, ATAT(Average Turnaround Time), and AWT (Average Wait Time) for the execution of the process below. Consider their arrival time and their burst time. Submit a chart/image showing the execution of the processes. Process Arrival Time Burst Time J1 13 4 J2 5 6 J3 3 6 J4 24 10 J5 15 7 J6 18 7 J7 14 8

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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Four jobs arrive at a batch processing system at the same time and the execution time of each job is 2 hours. They run on a single processor. The average time for the jobs to finish is .. O 1 hour O 5 hours O 8 hours O 4 hours O 2.5 hours
Q2/ Consider three different processors P1, P2, and P3 with the clock rates and CPIs given in the following table. Processor Clock Rate CPI P1 4 2 P2 2.5 1.0 P3 3 1.5 If the processors each execute a program in 10 seconds, find the number of cycles and the number of instructions. Which processor has the highest performance expressed in instructions per second if all processors have the same instructions set architecture? Q/3 Our favorite program runs in 10 seconds on computer A, which has a 400Mhz. clock. We are trying to help a computer designer build a new machine B, that will run this program in 6 seconds. The designer can use new technology to substantially increase the clock rate, but has informed us that this increase will affect the rest of the CPU design, causing machine B to require 1.2 times as many clock cycles as machine A for the same program. What clock rate should we tell the designer to target? Answer: Q 4/ Suppose we have two implementations of the…
Jobs Arrival Time Burst P1 0.0 25 P2 3.0 10 P3 10.0 5 p4 15.0 15 Algorithms: Shortest remaining time first , First come first served, Round robin(quantum =5) Calculate the average waiting time for each of these algorithm for the given jobs. Which one offers the shortest waiting time?
Q-1: Draw the Shortest Remaining Time First (with Preemption) and Round Robin (no Preemption) Gannt chart for the following processes. Calculate average wait time for each algorithm using the processes data below. Round Robin uses a time quanta of 3. Process Number PO P1 P2 P3 P4 P5 Arrival Time Burst Time to Complete 10 2 0 3 4 13 25 26 6 10 1 3
On a computer system with one processor (CPU), and N (N> 1) processes present in the system, what is the maximum number of processes that can be in the Running, and in the Blocked states at any given time? Assume 5-state model for process states.
The result for the SPEC CPU 2017 Integer Speed Result on an Intel Xeon Platinum 8490Hprocessor. This system has an enabled 120 cores, 2 chips and 2 threads/core where each benchmarkprogram is executed simultaneously on all 120 cores with the execution time and ratio for each test asshown on the table. Compute for the speed metric on base and peak.
Please answer question b and show all the work.
Please compute for the CPU utilization:
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