Re: [Bloat] [bbr-dev] Re: Are we heading towards a BBR-dominant Internet?

Hi Neal, Any thoughts on tooling to generate and measure the traffic flows BBR is designed to optimize? I've been adding some low duty cycle support in iperf 2 with things like --bounceback and --burst-period and --burst-period

Re: [Bloat] Are we heading towards a BBR-dominant Internet?

Yes, I agree the assumptions are key here. One key aspect of this paper is that it focuses on the steady-state behavior of bulk flows. Once you allow for short flows (like web pages, RPCs, etc) to dynamically enter and leave a bottleneck, the considerations become different. As is well-known,

[Bloat] samknows: probably the best article and history of bufferbloat yet

Good podcast w/sam too. They have 10 years of data. The average latency under load for DSL is 853ms, https://samknows.com/blog/bufferbloat great work, sam! -- FQ World Domination pending: https://blog.cerowrt.org/post/state_of_fq_codel/ Dave Täht CEO, TekLibre, LLC