Re: [aqm] New Version Notification for draft-baker-aqm-sfq-implementation-00.txt

2014-06-24 Thread Fred Baker (fred)
On Jun 23, 2014, at 6:32 AM, Scheffenegger, Richard r...@netapp.com wrote: as individual Hi Fred, thank you for writing this down; one aspect that gets referred to, but not made completely explicit in sections 3.2 and 3.3 is the interaction of the AQM / Queue signals with the

Re: [aqm] New Version Notification for draft-baker-aqm-sfq-implementation-00.txt

2014-06-24 Thread Daniel Havey
? Eghhh! On Tue, 6/24/14, Fred Baker (fred) f...@cisco.com wrote: Subject: Re: [aqm] New Version Notification for draft-baker-aqm-sfq-implementation-00.txt To: Scheffenegger, Richard r...@netapp.com Cc: aqm@ietf.org aqm@ietf.org, grenville armitage

Re: [aqm] New Version Notification for draft-baker-aqm-sfq-implementation-00.txt

2014-06-24 Thread Dave Taht
On Tue, Jun 24, 2014 at 1:01 PM, Fred Baker (fred) f...@cisco.com wrote: On Jun 24, 2014, at 12:45 PM, Daniel Havey dha...@yahoo.com wrote: So IMHO it really doesn't matter except in the weird corner case where a a running flow has already bloated the queue and then we switch on the AQM.

Re: [aqm] New Version Notification for draft-baker-aqm-sfq-implementation-00.txt

2014-06-24 Thread Fred Baker (fred)
On Jun 24, 2014, at 1:33 PM, Daniel Havey dha...@yahoo.com wrote: There may be scenarios where the interaction of the interval, the RTT and the bandwidth cause this to happen recurringly constantly underflowing the bandwidth. To be honest, the real concern is very long delay paths, and it

Re: [aqm] New Version Notification for draft-baker-aqm-sfq-implementation-00.txt

2014-06-24 Thread Dave Taht
On Tue, Jun 24, 2014 at 1:48 PM, Fred Baker (fred) f...@cisco.com wrote: On Jun 24, 2014, at 1:33 PM, Daniel Havey dha...@yahoo.com wrote: There may be scenarios where the interaction of the interval, the RTT and the bandwidth cause this to happen recurringly constantly underflowing the

Re: [aqm] New Version Notification for draft-baker-aqm-sfq-implementation-00.txt

2014-06-23 Thread Scheffenegger, Richard
) Sent: Freitag, 20. Juni 2014 17:52 To: grenville armitage Cc: aqm@ietf.org Subject: Re: [aqm] New Version Notification for draft-baker-aqm-sfq- implementation-00.txt On Jun 19, 2014, at 8:12 PM, grenville armitage garmit...@swin.edu.au wrote: Fred, Just read it -- clear, easy