EXT3 | How does it work?
History and schematics of one of the best file system!
Notes: https://maplecircuit.dev/videos/2024-...
0:00 Intro
0:34 History
4:24 Journal
9:18 Improving Scalability
14:28 Preallocation/Reservation
17:02 Online Resizing
19:00 schematics
20:30 The end!