Optimize Process Scheduling to Minimize Total Time in Operating Systems
This quiz focuses on optimizing the scheduling of three processes within an operating system context. Given various parameters such as CPU and I/O times, memory requirements, and device utilization (disk, terminal, printer), the goal is to arrange the execution of the processes in a manner that minimizes the total time taken. Participants will analyze process characteristics, including execution times and device usage, to determine the most efficient scheduling order.
Optimize Process Scheduling to Minimize Total Time in Operating Systems
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Quiz 2: Isim:___________________________ No:________________________ Proses 1 Proses 2 Proses 3 Process type CPU I/O I/O CPU time 5 sec.9 sec.10 sec. Memory req. 50KB100 KB80 KB Use disk? No No Yes (2) (in every 5 sec) Use terminal? No Yes (3)No (in every 3 sec) Use Printer? No No No Terminal time = 1 s Disk time = 2 s Memory size = 256 KB Printer time = 10 sn Schedule and execute three processes to minimize the total time. 25 5 12 24 14