From: Daniel Borkmann <dborkman@redhat.com>
To: linux-sctp@vger.kernel.org
Subject: Re: Socket buffer autotuning
Date: Tue, 13 Aug 2013 10:09:31 +0000 [thread overview]
Message-ID: <520A05DB.60008@redhat.com> (raw)
In-Reply-To: <CAGugRbWZMasbRMkt01VU7OOU2N0C_YaE7orkwALPrFa+yBCDPg@mail.gmail.com>
On 08/12/2013 02:33 PM, Michael Tuexen wrote:
> On Aug 12, 2013, at 2:23 PM, Karl Heiss <kheiss@gmail.com> wrote:
>
>> All,
>>
>> A recent post to the netdev mailing list made it clear that SCTP
>> doesn't support socket buffer autotuning. All of a sudden, many of
>> our benchmarks start to make sense... Has there been any
>> work/investigation to support this? I suspect that there might be
>> some difficulty due to the multihoming nature of SCTP, but I haven't
>> taken the time to really investigate this avenue... Any insight it
>> greatly appreciated.
> I think some work was already done:
> http://heim.ifi.uio.no/michawe/research/projects/new-transport/implementing-sctp-auto-buffer-tuning.html
> Not sure about the current status.
> I'm CCing Michael as he most likely knows.
Thanks for sharing this link Michael!
I'm currently on vacation, but when I'm back, I'll also take a look
at it and see what we can do with buffer autotuning on Linux. I already
started end of last week to do some experimenting.
next prev parent reply other threads:[~2013-08-13 10:09 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-12 12:23 Socket buffer autotuning Karl Heiss
2013-08-12 12:33 ` Michael Tuexen
2013-08-13 10:09 ` Daniel Borkmann [this message]
2013-08-13 10:47 ` Daniel Borkmann
2013-08-13 10:50 ` Michael Welzl
2013-08-13 10:53 ` Daniel Borkmann
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