1. Final Review
CSE421
B.Ramamurthy
2/19/2019
B.Ramamurthy

2. Place and Time Date : May 2, 2003, Friday Time : 11.45 – 2.45pm
Place : 114 Hochstetter
Please bring
calculators
2 A4-size sheets of any information you may need.
Pencils, pens and erasers.
2/19/2019
B.Ramamurthy

3. Topics Deadlock (Chapter 3) Memory management (Chapter 4)
Disk IO (Chapter 5)
File Systems (Chapter 6)
Security and Protection (including public key encryption) (Chapter 9)
Multiprocessors and distributed systems (Chapter 8)
All the lecture notes
Nachos system including Project 2 and project 3
2/19/2019
B.Ramamurthy

4. Specific Sections Deadlock avoidance (3.1 – 3.5 )
Virtual memory (4.1 – 4.7)
Disk Scheduling (5.4), RAID
File management (6.1 – 6.3)
Unix File Management (inode)
Distributed Systems (8.3) including TCP/IP networking
Security (9.6 )
Public key encryption (notes/slides)
Nachos
2/19/2019
B.Ramamurthy

5. Questions 9 questions, one each from the topics mentioned above.
10-20 points each
Major questions: deadlock, inode, disk scheduling, virtual memory, nachos
Minor questions: distributed systems, security, networking, memory management
2/19/2019
B.Ramamurthy

6. Miscellaneous
I will be available most days (April 29 – May 1) in the morning from 10 am –12 noon for any help. If you need other times please send me mail.
On the exam day make sure you are there at the location on time.
2/19/2019
B.Ramamurthy