OS Next Week: Mid-Term Exam

The schedule of the Operating Systems class next week (Nov 20) is as follow:

• 1st Period: Lecture (Sections 3.1 "NO MEMORY ABSTRACTION" and 3.2 "A MEMORY ABSTRACTION: ADDRESS SPACES"),
• 2nd Period: Help session (The instructor will answer to the questions from the students),
• Mid-Term Exam

All classes will take place in the Lecture Hall 204 (M4) classroom. The exam covers Chapters 1,2 and 6. Please read Examination Policies and Rules page carefully. You should need a calculator for some questions.

OS Exercise 6 Deadline

The deadline for today's exercise problem has been extended to 1620 today.

OS Exercise 6

The problem for today's exercise has been posted at the Exercise Page. Due to the accident after the lecture, the deadline will be extended. (will be announced in the lab).

OS Next Week

Next week, we will proceed to (and finish) Chapter 6 "Deadlocks."

We plan to have the mid-term exam on the week after next (Nov 20).

OS Homework 1

It seemed that some students needed more time to solve the problems in Exercise 4. You can work on them as a homework.

• Write your answers in a pdf file "hw1.pdf" .
• Use the submission script hw-submission in the course directory. (Use hw-test for checking as you did with ex-test).
• The submission deadline is Nov 13, 0859.
• If the same problems are in both ex5.pdf and hw1.pdf, we will grade the answers in hw1.pdf.

OS Exercise 5

The problems for today's exercise have been posted at the Exercise Page .

OS This Week & Office Hours

This week, we will cover Section 2.4 of the textbook (Scheduling). It is expected that the exercise problems will be asking concepts in this and previous chapters, and also hand-simulate the scheduling algorithms.

If you plan to see the instructor during the office hours today, please contact by email in advance.