Here’s a draft for an interesting, nostalgia-heavy blog post about . It’s written in a reflective, tech-history style that balances technical detail with storytelling.
Unlike modern OSes, NetWare’s kernel was a single-threaded, non-preemptive system for its core services. But this was by design. The entire OS was optimized for —small, frequent reads and writes from workstations. Context switching was minimal, leading to phenomenal throughput on modest hardware (e.g., a 33MHz 386 with 8MB of RAM could serve 50+ users).
: NetWare didn't need weekly reboots. It measured uptime in years , not days.
So, what happened to this giant?