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From: "Toke Høiland-Jørgensen" <toke@toke.dk>
To: Dong Mo <montedong@gmail.com>
Cc: codel@lists.bufferbloat.net
Subject: Re: [Codel] New to codel-- how to run codel on a linux box?
Date: Thu, 05 Dec 2013 21:03:48 +0000	[thread overview]
Message-ID: <87ob4vau2z.fsf@toke.dk> (raw)
In-Reply-To: <CAAUsAoSFCk=JFUcMLOYVJ+s7ah9Hs1o1_GCgSRPkUc6u4Mvqsw@mail.gmail.com> (Dong Mo's message of "Thu, 5 Dec 2013 14:21:32 -0600")

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Dong Mo <montedong@gmail.com> writes:

> What I am trying to do is measure the delay of packets of the same
> flow experienced in A under different queuing policies (sfq or
> fq_codel).
>
> Is there a simple way to do this?

I'm currently in the early planning stages for having something like
this incorporated into the netperf-wrapper [1] testing tool. In the
meantime, you could look at either thrulay [2] (old and apparently
abandoned, but may work in one of its variants) as a measurement tool,
or tcpprobe [3] to output statistics that can (probably) tell you.

-Toke

[1] https://github.com/tohojo/netperf-wrapper

[2] http://e2epi.internet2.edu/thrulay/
http://thrulay-hd.sourceforge.net/
http://thrulay-ng.sourceforge.net/

[3] http://www.linuxfoundation.org/collaborate/workgroups/networking/tcpprobe

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  reply	other threads:[~2013-12-05 21:04 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-11-23  5:04 Dong Mo
2013-11-23 10:23 ` Jonathan Morton
2013-11-23 14:43   ` Dave Taht
2013-12-05 19:36     ` Dong Mo
2013-12-05 19:49       ` Dong Mo
2013-12-05 20:06         ` Jonathan Morton
2013-12-05 20:21           ` Dong Mo
2013-12-05 21:03             ` Toke Høiland-Jørgensen [this message]
2013-12-05 22:29               ` Dong Mo
2013-12-05 23:25                 ` Toke Høiland-Jørgensen
2013-12-05 23:28                   ` Dong Mo
2013-12-05 23:43                     ` Toke Høiland-Jørgensen

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