hardware monitoring

Dear FreeBSD Gurus! 1. Please suggest toolset for real-time monitoring low-level network parameters NIC’s I/O buffers utilization, RTO, etc…? I remind well-known scheme from this Brendan Gregg presentation in 2014(!). So, Is there for FreeBSD exist the full equivalent of this Gregg’s...

Valued forum members, I have hired a professional software engineer to program an image processing program whose processing algorithms could benefit from AVX CPU instructions. The software works exceptionally, and there is reason to believe that acceleration is taking place. I am curious if...