4 ms·
I'm in HFT and a huge part of our job for the FPGA drivers is managing the NUMA awareness of our software. And we have to constantly educate new devs coming int
by hardolaf 5y ago
I'm in HFT and a huge part of our job for the FPGA drivers is managing the NUMA awareness of our software. And we have to constantly educate new devs coming into the low level software teams about this. Luckily, the SW teams are starting to do this training for us but it's always a major headache when there's issues. You can easily lose 50%+ of your performance by just failing to set a core affinity without even considering anything else.