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 23:25:40 +0000 [thread overview]
Message-ID: <87fvq6c22z.fsf@toke.dk> (raw)
In-Reply-To: <CAAUsAoRsbZVT0K1hykYTmKo88Ljjjw9hqF4RuSqDcrp+4ihg-A@mail.gmail.com> (Dong Mo's message of "Thu, 5 Dec 2013 16:29:37 -0600")
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Dong Mo <montedong@gmail.com> writes:
> I also found this to sample tcp latency performance:
> https://code.google.com/p/paping/
Right; note that that measures time to establish a new connection, not
the delay of packets within an already established connection. My guess
would be that each established connection would have a new source port,
thus hashing into a new bin.
> Does fq_codel's flow classification supports external classifier
> filter? Say I only want to hash on dst port in my case.
I'm pretty sure it supports the normal classifier (tc filter). That
overrides the built-in hashing completely, but IIRC you can do your own
hashing in tc filter :)
-Toke
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next prev parent reply other threads:[~2013-12-05 23:25 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
2013-12-05 22:29 ` Dong Mo
2013-12-05 23:25 ` Toke Høiland-Jørgensen [this message]
2013-12-05 23:28 ` Dong Mo
2013-12-05 23:43 ` Toke Høiland-Jørgensen
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