01

Jan 10

Ch 1: Introduction to OS and review of hardware support

Questions on Hardware Support of OS

02

Jan 12

Ch 2: Introduction to threads

Questions on simple threads

03

Jan 17

Ch 3: Intro. to thread scheduling

Questions on thread switching

04

Jan 19

Ch 3: Fixed-priority thread scheduling

Questions on fixed-priority thread scheduling

05

Jan 24

Ch 3: Proportional-share scheduling

Questions on proportional-share thread scheduling

06

Jan 26

Ch 4: Intro. To Synchronization and Deadlock

Questions on CFS scheduling and need for synchronization

07

Jan 31

Ch 4: Mutex implementations

Questions on mutex implementations

08

Feb 02

Ch 4: Common Synchronization Patterns

Questions on common synchronization patterns

09

Feb 07

Ch 4: BoundedBuffer with condition variables and semaphores

Questions on condition variables and semaphores

10

Feb 09

Ch 4: Deadlock detection, avoidance, and prevention

Questions on deadlock detection, avoidance, and prevention

11

Feb 14

Ch 4: Nonblocking Synchronization

Questions on nonblocking synchronization

12

Feb 16

Ch 5. Introduction to Atomic Transactions

Questions on synchronization security and Intro. to atomic transactions

13

Feb 21

Ch 5. Serializability and Two-phase locking

Questions on serializability and two-phase locking

14

Feb 23

15

Feb 28

Review for Test 1

Test 1 Review Topics

16

Mar 01

Test 1: Chapters

Test 1 Solution

17

Mar 06

Ch5. Write-ahead log, increasing transactions' concurrency, two-phase commit

Questions on write-ahead log, increasing transaction concurrency and two-phase commit

18

Mar 08

Virtual Memory Introduction

Questions Virtural Memory

Spring Break: March 10 – March 18

19

Mar 20

Virtual Memory Introduction and Cache review

Virtural Memory

Questions Virtural Memory and cache

20

Mar 22

Virtual Memory

Virtural Memory II

Questions Virtural Memory Policies and segmentation

21

Mar 27

Segmentation and combining segmentation with paging

22

Mar 29

Processes under “UNIX”

lec22.pdf

Questions on C/C++ processes

23

Apr 03

Process Memory Protection

Questions on process memory protection

24

Apr 05

Access matrix, ACL, capabilities

Questions on access matrix, ACL

25

Apr 10

POSIX File Protection

Questions on POSIX file protection

26

Apr 12

VMM (Virtual Machine Monitor) system, and security

Questions on VMM (Virtual Machine Monitor) system, and security

27

Apr 17

Hard Disk and B+ trees

Questions on Disks and B+ trees

Apr 19

POSIX API and file system

Questions on POSIX API, and File system

Apr 24

File System Metadata

Questions on File system metadata

Apr 26

Review for Final Exam

Final Exam Review Topics

Final Exam, Thursday (May 3) 10-11:50 AM in ITT 328