[Cake] cake at 60gbit

[Pete Heist]

> On Jul 2, 2018, at 10:09 PM, Toke Høiland-Jørgensen <toke at toke.dk> wrote:
> 
> Dave Taht <dave.taht at gmail.com> writes:
> 
>> OK, so, like, changing the topic...
>> 
>> has anyone been able to duplicate toke's crash at >40gbit speeds?
> 
> I haven't gotten around to looking at that yet, but am planning to later
> this week (I'll be without reliable internet for a few days, so can't
> do remote experiments until a few days from now).

I haven’t reproduced it and not sure I can, but a few questions just in case:

- what’s the MTU of the interface, 9000 for jumbo frames?

- when you add the cake qdisc is it with any parameters?

- how long does it usually take before it locks up, and when doing what?