> I suspect a lot of content is a bit “if you know you know” sort of insider knowledge stuff
It is, the kind of knowledge that takes decades to accumulate you won't see on people's blog posts. This is why ultra low-latency and high-performance systems engineers can ask more for their services.
> How’d you get into this/what do you do for work
I'm not the OP but for HFT shops thread-per-core design is the only right way. Prop trading, big market makers etc, we all go to great lengths to isolate the workloads as much as possible.
It is, the kind of knowledge that takes decades to accumulate you won't see on people's blog posts. This is why ultra low-latency and high-performance systems engineers can ask more for their services.
> How’d you get into this/what do you do for work
I'm not the OP but for HFT shops thread-per-core design is the only right way. Prop trading, big market makers etc, we all go to great lengths to isolate the workloads as much as possible.