about that DFBSD performance test

Slawa Olhovchenkov slw at zxy.spb.ru
Wed Mar 8 12:57:13 UTC 2017


On Wed, Mar 08, 2017 at 05:25:57AM -0700, Kevin Bowling wrote:

> Right off the bat, FreeBSD doesn't really understand NUMA in any sufficient
> capacity.  Unfortunately at companies like the one I work at, we take that
> to mean "OK buy a high bin CPU and only populate one socket" which serves

NUMA applicable only to high-localy computed tasks.
http/https/any_network_related serving is not related to this.
Indeed, on modern CPU is not important to bind NIC irq handlers to
same CPU/sockets as NIC.



More information about the freebsd-net mailing list