alt Hacker News> The current plans are likely to fail — history has proven that hunch correct — so I began creating new ones to rebuild the Azure node stack from first principles.
> A simple cross-platform component model to create portable modules that could be built for both Windows and Linux, and a new message bus communication system spanning the entire node, where agents could freely communicate across guest, host, and SoC boundaries, were the foundational elements of a new node platform
Yes, I read that part as well and found it a bit confusing to reconcile with this one.
The vibe from my quotes is very much "I had a simple from-scratch solution". They mention then slowly adopting it, but it's very hard to really assess this based on just the perspective of the author.
He also was making suggestions about significantly slowing down development and not pursuing major deals, which I think again is not necessarily wrong but was likely to fall on deaf ears.
Interesting point. The two stances are not contradictory. The end result is a new stack, so you are right saying that was the intent. However how you get there on a running system is through stepwise improvements based on componentization and gradual replacement until everything is new. Each new component clears more ground. I never imagined an A/B switch to a brand new system rewritten from scratch.