[Cake] inbound cake or fq_codel shaping fails on cable on netflix reno

Pete Heist pete at heistp.net
Tue Jul 24 18:23:38 EDT 2018


> On Jul 24, 2018, at 10:44 PM, Dave Taht <dave.taht at gmail.com> wrote:
> 
> It died for some reason. restarted, logging now.

Ok, when it happens again, also useful would be output from ‘irtt version’, whether it came from source or the Debian package, and any args the server is run with. Maybe submit an issue to reduce noise on this thread (https://github.com/heistp/irtt/issues <https://github.com/heistp/irtt/issues>). Thanks much!

Also presenting the plots no-one asked for or probably needs, fast.net <http://fast.net/> vs 3km NLOS point-to-point WiFi, both without shaping and with Cake using a queueing strategy I’ll document later. Effectively for this test egress and ingress are both rate limited to around 80-85%.

https://www.drhleny.cz/bufferbloat/fast_vs_p2pwifi.tar <https://www.drhleny.cz/bufferbloat/fast_vs_p2pwifi.tar>



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