| Class | Date | Day | Topic | Reading | Homework |
| 01 | 01/28/2025 | Tue | show-n-tell (HDD breakdown), HDD intro | systems/OS overview | |
| 02 | 01/30/25 | Thu | HDD cont. (CHS, LBA, sector sizes), secure erase | ||
| 03 | 02/04/25 | Tue | HDD cont., Device drivers, I/O schedulers | ||
| 04 | 02/06/25 | Thu | File systems | ||
| 05 | 02/11/25 | Tue | File systems | ||
| 06 | 02/13/25 | Thu | File systems | ||
| 07 | 02/18/25 | Tue | Guest lecture 1: Storage Courslets (using, taking surveys) [Use zoom link on piazza] | HW0 posted | |
| 08 | 02/20/25 | Thu | Guest lecture 2: Storage Courslets (developing) [Use zoom link on piazza] | ||
| 09 | 02/25/25 | Tue | Guest lecture 3: wrapfs kernel code, running regressions [Use zoom link on piazza] | ||
| 10 | 02/27/25 | Thu | Guest lecture 4: wrapfs kernel code, running regressions [Use zoom link on piazza] | ||
| 11 | 03/04/25 | Tue | File systems, block based organization | ||
| 12 | 03/06/25 | Thu | Other file systems: CD, floppy, stackable, virtual, etc. | HW0 due (3/9/2025) | |
| 13 | 03/11/25 | Tue | journaling, f/s optimizations, CoW/snapshots | HW1 released | |
| 14 | 03/13/25 | Thu | RAID | ||
| 15 | 03/18/25 | Tue | Spring break (no class) | ||
| 16 | 03/20/25 | Thu | Spring break (no class) | ||
| 17 | 03/25/25 | Tue | No class (makeup TBA) | ||
| 18 | 03/27/25 | Thu | RAID, integrity, device-mappers | HW1 due (Mon 3/31/2025 @ 11:59pm) | |
| 19 | 04/01/25 | Tue | Linux VFS, kernel internals | ||
| 20 | 04/03/25 | Thu | Linux VFS, kernel internals, [Use zoom link on piazza] | ||
| 21 | 04/08/25 | Tue | Linux VFS, kernel internals, [Use zoom link on piazza] | ||
| 22 | 04/10/25 | Thu | Linux VFS, kernel internals, [Use zoom link on piazza] | ||
| 23 (code) | 04/15/25 | Tue | Linux VFS, kernel internals, [Use zoom link on piazza] | ||
| 24 | 04/17/25 | Thu | Linux VFS, kernel internals, wrapfs [Use zoom link on piazza] | ||
| 25 | 04/22/25 | Tue | wrapfs code [Use zoom link on piazza] | https://www.fsl.cs.stonybrook.edu/docs/linux-stacking/linux.pdf and https://www.fsl.cs.stonybrook.edu/docs/sipek-ols2007/sipek.pdf | |
| 26 | 04/24/25 | Thu | wrapfs code [Use zoom link on piazza] | ||
| 27 | 04/29/25 | Tue | Solid State Storage (Flash SSDs) [in person class] | ||
| 28 | 05/01/25 | Thu | Solid State Storage (Flash SSDs) [in person class] | ||
| 29 | 05/06/25 | Tue | Network storage and file systems [in person class] | Intro to NFS | |
| 30 | 05/08/25 | Thu | last class, Network storage and file systems [in person class] | NFSv4 | |
| 31 | 05/13/25 | Tue | final exam |