A smiling pinto bean being poked with a fork; References to the PintOS operating system students build in this class, and the fork syscall.

CS 162: Operating Systems and System Programming

Instructor: Natacha Crooks

Lecture: TuTh 12:30 - 2:00 PM PT in VLSB 2050

Schedule

Week	Date	#	Lecture	Readings/Discussions	Homework	Project	Event
1	Sun 08/20
	Mon 08/21
	Tue 08/22
	Wed 08/23			No Discussion
	Thu 08/24	1	What is an operating system? [pptx]	A&D Ch 1	Release Homework 0: Introduction
	Fri 08/25
	Sat 08/26
2	Sun 08/27
	Mon 08/28
	Tue 08/29	2	Protection: Processes and Kernels [pptx]	A&D Ch 2
	Wed 08/30			Discussion 0: C, x86 [Worksheet][Solutions]
	Thu 08/31	3	Protection: Processes (Continued) [pptx]	A&D Ch 4
	Fri 09/01				HW0 Due		Early Drop Deadline
	Sat 09/02				Release Homework 1: Lists
3	Sun 09/03
	Mon 09/04					Release Project 0: Introduction to Pintos	Labor Day
	Tue 09/05	4	Systems Programming: Processes and IO [pptx]	A&D Ch 3
	Wed 09/06			Discussion 1: Operating Systems [Worksheet][Solutions]
	Thu 09/07	5	Systems Programming: OS Library. Introductions to Threads [pptx]
	Fri 09/08					Release Project 1: User Programs
	Sat 09/09						Group Registration Form v2
4	Sun 09/10
	Mon 09/11					Project 0 Due
	Tue 09/12	6	Synchronization 1: Concurrency and Mutual Exclusion [pptx]
	Wed 09/13			Discussion 2: Threads, I/O [Worksheet][Solutions]
	Thu 09/14	7	Synchronization 2: Concurrency (Con't), Lock Implementation, Atomic Instructions [pptx]	A&D Ch 5.1-5.3
	Fri 09/15				Release Homework 2: Shell
	Sat 09/16
5	Sun 09/17
	Mon 09/18				HW1 Due
	Tue 09/19	8	Synchronization 3: Locks, Semaphores, Monitors [pptx]	Mars Pathfinder Priority Inversion Toyota Uncontroller Acceleration
	Wed 09/20			Discussion 3: Mutual Exclusion, Condition Variables [Worksheet][Solutions]
	Thu 09/21	9	Synchronization 4: Semaphores (Con't), Monitors and Readers/Writers [pptx]			Design Document Due
	Fri 09/22
	Sat 09/23
6	Sun 09/24
	Mon 09/25
	Tue 09/26	10	Scheduling [pptx]
	Wed 09/27			No Discussion
	Thu 09/28		No lecture (Midterm)	A&D Ch 7			Midterm 1 (VLSB 2050, 12:30pm-2pm)
	Fri 09/29
	Sat 09/30
7	Sun 10/01
	Mon 10/02
	Tue 10/03	11	Scheduling [pptx]	A&D Ch 6
	Wed 10/04			Discussion 4: Scheduling [Worksheet][Solutions]
	Thu 10/05	12	Scheduling [pptx]
	Fri 10/06				HW 2 Due
	Sat 10/07
8	Sun 10/08
	Mon 10/09				Release Homework 3: HTTP Server (C Version) (Rust Version)	Code and Final Report Due
	Tue 10/10	13	Scheduling (Deadlock) [pptx]			Release Project 2: Threads
	Wed 10/11			Discussion 5: Starvation [Worksheet][Solutions]
	Thu 10/12	14	Virtual Memory [pptx]	A&D Ch 8
	Fri 10/13
	Sat 10/14
9	Sun 10/15
	Mon 10/16
	Tue 10/17	15	Virtual Memory [pptx]	A&D Ch 9
	Wed 10/18			Discussion 6: Paging, Caches [Worksheet][Solutions]
	Thu 10/19	16	Virtual Memory [pptx]
	Fri 10/20				Release Homework 4: Memory	Design Document Due
	Sat 10/21
10	Sun 10/22
	Mon 10/23				HW3 Due
	Tue 10/24	17	General I/O [pptx]	A&D Ch 10 & 12
	Wed 10/25			No Discussion
	Thu 10/26		Midterm 2				Midterm 2 (VLSB 2050, 12:30-2pm)
	Fri 10/27
	Sat 10/28
11	Sun 10/29
	Mon 10/30
	Tue 10/31	18	Filesystems 1 [pptx]	A&D Ch 11 & 13
	Wed 11/01			Discussion 7: I/O [Worksheet][Solutions]
	Thu 11/02	19	Filesystems 2 [pptx]
	Fri 11/03				Release HW5: Map Reduce (C Version) (Rust Version)
	Sat 11/04
12	Sun 11/05
	Mon 11/06				HW4 Due
	Tue 11/07	20	Filesystems 3 [pptx]	A&D Ch 14 NFS
	Wed 11/08			Discussion 8: Queueing Theory, File Systems [Worksheet][Solutions]		Code and Final Report Due Peer Evals Form
	Thu 11/09	21	Reliability and Distributed Systems [pptx]			Release Project 3: File Systems
	Fri 11/10
	Sat 11/11
13	Sun 11/12
	Mon 11/13				RPC Lab Deadline (C Version) (Rust Version)
	Tue 11/14	22	Distributed Systems (Distributed File Systems, The Internet) [pptx]
	Wed 11/15			Discussion 9: File Systems (continued), Distributed Systems [Worksheet][Solutions]
	Thu 11/16	23	Distributed Systems (Distributed Data Processing) [pptx]
	Fri 11/17					Design Document Due
	Sat 11/18
14	Sun 11/19
	Mon 11/20
	Tue 11/21	24	Distributed Systems (Coordination - Atomic Commit) [pptx]		Checkpoint Deadline
	Wed 11/22			No Discussion
	Thu 11/23		Thanksgiving!
	Fri 11/24
	Sat 11/25
15	Sun 11/26
	Mon 11/27				HW5 Due
	Tue 11/28	25	Distributed Systems (Coordination - Consensus) [pptx]
	Wed 11/29			No Discussion
	Thu 11/30		Midterm 3				Midterm 3 (VLSB 2050, 12:30-2pm)
	Fri 12/01
	Sat 12/02
16	Sun 12/03
	Mon 12/04		RRR Week
	Tue 12/05		RRR Week
	Wed 12/06		RRR Week			Code and Final Report Due Peer Evals Form
	Thu 12/07		RRR Week
	Fri 12/08		RRR Week
	Sat 12/09
17	Sun 12/10
	Mon 12/11
	Tue 12/12
	Wed 12/13
	Thu 12/14
	Fri 12/15
	Sat 12/16

Discussion and Office Hours

This calendar includes cancellation and rescheduling.