12-FEB-2004
Lecture Outline
Note: Only topics are listed here, make sure
you
see class notes for details
- Anoop Gupta
Deadlocks (cont...)
Handling Deadlocks
- Prevention
- Avoiding
- Detect and Recover
- Ignore
Scheduling Processes
You are also required to read online
notes.
Direction with Course
- Until now: Processes
-
From now on: Resources
Resources
- Preemptible
-
Non-preemptible
Dispatcher vs Schedular
Scheduling
Performance Metrics
- Throughput & Utilization
-
Turnaround time, Response time, Waiting time, Penalty ratio
- Overhead like context switch
Next Lecture: Scheduling
Algorithms and a Quiz
Project 2 was discussed.
CS 537 - Introduction to Operating Systems (Spring
2004) Anoop
Gupta