On Fri, Mar 17, 2017 at 12:21 PM, John Jasen <jja...@gmail.com> wrote: > On 03/17/2017 06:08 AM, Slawa Olhovchenkov wrote: > >> On Thu, Mar 16, 2017 at 03:50:42PM -0400, John Jasen wrote: >> >>> As a few points of note, partial resolution, and curiosity: >>> >>> Following down leads that 11-STABLE had tryforward improvements over >>> 11-RELENG, I upgraded. The same tests (24 client streams over UDP with >>> small packets), the system went from passing 1.7m pps to about 2.5m. >>> >>> Following indications from Navdeep Parhar that UDP queue hashing is not as >>> efficient as it could be, we started running the tests with various powers >>> of 2 streams (2,4,8,16,32) -- and were able to push the system up to 5m pps. >>> >>> We are currently seeing in the tests approximately 10-11m pps on the >>> outside interface, around 5-6m dropped, and 5 million passed. >> You want more? > > Yes. > > We were hopeful, initially, to be able to achieve higher packet > forwarding rates through either netmap-fwd or due to enhancements based > off https://wiki.freebsd.org/ProjectsRoutingProposal
Have you tried netmap-fwd? I'd be interested in how that did in your tests. Sadly, projects/routing couldn't make it into 11. I'm trying to find out what's keeping it from getting merged into head. Regards, Navdeep _______________________________________________ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
