Yes I agree most with your comments. The reason is NUMA. FreeBSD performance on NUMA is poor. It was only implemented in 2015. It still needs tuning. Dragonfly

Yes I agree most with your comments. The reason is NUMA. FreeBSD performance on NUMA is poor. It was only implemented in 2015. It still needs tuning. Dragonfly seems to be hard at work on the problems. http://lists.dragonflybsd.org/pipermail/users/2017-February/313242.html http://lists.dragonflybsd.org/pipermail/users/2017-February/...