Re: [Cerowrt-devel] Coping with router memory limitations in fq_codel

2012-08-22 Thread dpreed
: "Sebastian Moeller" Cc: cerowrt-devel@lists.bufferbloat.net, "Felix Fietkau" Subject: [Cerowrt-devel] Coping with router memory limitations in fq_codel Dear Sebastian: In addition to your udp flooding DoS attack, I attacked cero also by using diffserv marking in netperf (-Y codepoint

Re: [Cerowrt-devel] Coping with router memory limitations in fq_codel

2012-08-20 Thread Sebastian Moeller
Hi Dave, sorry for accidentally taking this private, so here it is again. On Aug 20, 2012, at 12:41 PM, Sebastian Moeller wrote: > Hi Dave, > > thanks for the long and thoughtful response. > > > On Aug 20, 2012, at 12:12 PM, Dave Taht wrote: > >> Dear Sebastian: >> >> In addition to your u

[Cerowrt-devel] Coping with router memory limitations in fq_codel

2012-08-20 Thread Dave Taht
Dear Sebastian: In addition to your udp flooding DoS attack, I attacked cero also by using diffserv marking in netperf (-Y codepoint,codepoint) to saturate all 4 wifi fq_codel queues, and also would get the router to have memory allocation failures and ultimately crash in the same way you are cras