CMPU-334: Operating Systems

Lab 1 has been released and is due Wednesday, September 27th.
Coaching Hours have been posted.

Fall 2023 Schedule

Date	Topic	Reading
Mon 8/28	Introduction Video	Preface 1 Introduction Dialogue 2 Introduction
Wed 8/30	Processes Video	3 Virtualization Dialogue 4 Processes 5 Process API 6 Direct Execution
Mon 9/4	No Class Labor Day
Wed 9/6	Scheduling Video	7 CPU Scheduling 8 Multi-level Feedback 11 CPU Virtualization Summary
Mon 9/11	Memory Virtualization Video	12 Memory Virtualization Dialogue 13 Address Spaces 15 Address Translation
Wed 9/13	Segmentation Video	16 Segmentation
Mon 9/18	Paging Video	18 Introduction to Paging 19 Translation Lookaside Buffers
Wed 9/20	Smaller Page Tables Video	20 Advanced Page Tables
Mon 9/25	Swapping Video	21 Swapping: Mechanisms 22 Swapping: Policies
Wed 9/27	Complete VM Systems	23 Complete VM Systems 24 Memory Virtualization Summary
Mon 10/2	Quiz 1
Wed 10/4	Threads	25 Concurrency Dialogue 26 Concurrency and Threads 27 Thread API
Mon 10/9	Locks	28 Locks
Wed 10/11	Locked Data Structures	29 Locked Data Structures
Mon 10/23	Condition Variables	30 Condition Variables
Wed 10/25	Semaphores	31 Semaphores
Mon 10/30	Concurrency Bugs	32 Concurrency Bugs 34 Concurrency Summary
Wed 11/1	I/O and Disks	35 Persistence Dialogue 36 I/O Devices 37 Hard Disk Drives
Mon 11/6	Quiz 2
Wed 11/8	RAID	38 Redundant Disk Arrays (RAID)
Mon 11/13	Files and Directories	39 Files and Directories
Wed 11/15	File System Implementation	40 File System Implementation 41 Fast File System (FFS)
Mon 11/20	FSCK and Journaling	42 FSCK and Journaling
Wed 11/22	Log-structured File Systems (LFS)	43 Log-structured File System (LFS)
Mon 11/27	Flash-based SSDs	44 Flash-based SSDs
Wed 11/29	Virtual Machines	Appendix B: Virtual Machines
Mon 12/4	Wrapup
Wed 12/13	Final 5pm - 7pm