[Cake] Cake upstream Planning

[Dave Taht]

Pete Heist <peteheist at gmail.com> writes:

>     On Nov 15, 2017, at 9:04 PM, Dave Taht <dave at taht.net> wrote:
>
>     
>     Dave Taht <dave at taht.net> writes:
>     
>                 TCP RTT ~= 8ms with default qdisc, throughput ~= 940 Mbit
>             TCP RTT ~= 4.5ms with ‘cake unlimited’, throughput ~= 920 Mbit
>             TCP RTT ~= 1ms with ‘cake unlimited lan’, throughput ~= 920 Mbit
>             
>
>     This was with BQL in play? Monitoring BQL's behavior might help.
>     
>     I'd also love to know an exact setting for the shaper as a close as
>     possible to the underlying bandwidth of ethernet. However, I tend to be
>     plagued with
>     
>
> Yes, with BQL (Intel I210 with igb driver on the APU2). An rrul_be test with —
> socket-stats.

https://github.com/ffainelli/bqlmon was a tool for looking at bql more
directly.

I had forked it for some reason or another:

https://github.com/dtaht/bqlmon