From: "Dâniel Fraga" <fragabr@gmail.com>
To: Thomas Jarosch <thomas.jarosch@intra2net.com>
Cc: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>,
netdev@vger.kernel.org, Patrick McHardy <kaber@trash.net>,
Sven Riedel <sr@securenet.de>,
Netfilter Developer Mailing List
<netfilter-devel@vger.kernel.org>
Subject: Re: TCP connection stalls under 2.6.24.7
Date: Tue, 15 Jul 2008 15:30:45 -0300 [thread overview]
Message-ID: <20080715153045.12efaea4@tux> (raw)
In-Reply-To: <200807151810.45942.thomas.jarosch@intra2net.com>
On Tue, 15 Jul 2008 18:10:42 +0200
Thomas Jarosch <thomas.jarosch@intra2net.com> wrote:
> Disabling tcp_sack makes no difference. To summarize the situation,
> I had two different cases of stalling TCP connections, both connecting
> to busy SMTP relays servers which probably drop some packets here and there.
>
> I can easily reproduce the problem, so how do we go from here?
I'm using kernel 2.6.26 and the problem has gone. No stalled
connections anymore. The problem was with 2.6.25 kernel only.
--
next prev parent reply other threads:[~2008-07-15 18:30 UTC|newest]
Thread overview: 107+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <47EA0DAB.7080205@securenet.de>
[not found] ` <Pine.LNX.4.64.0807042251500.4142@blackhole.kfki.hu>
[not found] ` <200807071118.32988.thomas.jarosch@intra2net.com>
2008-07-07 13:18 ` TCP connection stalls under 2.6.24.7 Thomas Jarosch
2008-07-10 13:17 ` Jozsef Kadlecsik
2008-07-10 14:12 ` Thomas Jarosch
2008-07-10 21:21 ` Jozsef Kadlecsik
2008-07-11 14:33 ` Thomas Jarosch
2008-07-15 11:47 ` Thomas Jarosch
2008-07-15 16:10 ` Thomas Jarosch
2008-07-15 18:30 ` Dâniel Fraga [this message]
2008-07-31 4:47 ` Dâniel Fraga
2008-07-31 7:39 ` Ilpo Järvinen
2008-08-02 12:24 ` Dâniel Fraga
2008-07-15 20:17 ` Ilpo Järvinen
2008-07-16 8:07 ` Thomas Jarosch
2008-07-16 9:03 ` Thomas Jarosch
2008-07-17 13:55 ` Ilpo Järvinen
2008-07-17 15:15 ` Thomas Jarosch
2008-07-17 15:53 ` Ilpo Järvinen
2008-07-18 9:14 ` Thomas Jarosch
2008-07-18 13:55 ` Ilpo Järvinen
2008-07-18 14:02 ` Thomas Jarosch
2008-07-19 7:35 ` Ilpo Järvinen
2008-07-25 10:00 ` Ilpo Järvinen
2008-07-25 13:00 ` Thomas Jarosch
2008-07-25 14:06 ` Ilpo Järvinen
2008-07-25 15:34 ` Thomas Jarosch
2008-07-31 7:39 ` Thomas Jarosch
2008-07-31 12:44 ` Dâniel Fraga
2008-07-31 13:47 ` Thomas Jarosch
2008-07-31 14:11 ` Dâniel Fraga
2008-08-06 18:53 ` Dâniel Fraga
2008-08-07 6:54 ` Ilpo Järvinen
2008-08-07 11:50 ` Denys Fedoryshchenko
2008-08-07 12:11 ` Thomas Jarosch
2008-08-07 12:14 ` Ilpo Järvinen
2008-08-07 12:23 ` Denys Fedoryshchenko
2008-08-08 9:56 ` Ilpo Järvinen
2008-08-08 10:32 ` Denys Fedoryshchenko
2008-08-07 11:33 ` [PATCH] tcp FRTO: in-order-only "TCP proxy" fragility workaround Ilpo Järvinen
2008-08-08 4:42 ` Bill Fink
2008-08-08 10:32 ` Ilpo Järvinen
2008-08-11 21:44 ` David Miller
2008-08-12 7:46 ` Thomas Jarosch
2008-08-12 8:18 ` David Miller
2008-08-12 17:43 ` Dâniel Fraga
2008-08-12 17:52 ` Ilpo Järvinen
2008-08-13 17:53 ` Dâniel Fraga
2008-08-13 18:34 ` Ilpo Järvinen
2008-08-15 4:34 ` Dâniel Fraga
2008-08-15 7:06 ` Ilpo Järvinen
2008-08-15 21:35 ` Dâniel Fraga
2008-08-15 22:06 ` Ilpo Järvinen
2008-08-15 23:57 ` Dâniel Fraga
2008-08-16 2:15 ` Dâniel Fraga
2008-08-16 7:10 ` Ilpo Järvinen
2008-08-16 19:18 ` Ilpo Järvinen
2008-08-17 0:36 ` Dâniel Fraga
2008-08-19 10:38 ` Ilpo Järvinen
2008-08-20 0:34 ` Dâniel Fraga
2008-08-20 7:57 ` Ilpo Järvinen
2008-08-20 12:37 ` Ilpo Järvinen
2008-08-22 21:32 ` Dâniel Fraga
2008-08-22 21:37 ` David Miller
2008-08-23 14:14 ` Dâniel Fraga
2008-08-23 14:38 ` Ilpo Järvinen
2008-08-24 19:38 ` Dâniel Fraga
2008-08-26 14:10 ` Ilpo Järvinen
2008-08-26 14:32 ` Ilpo Järvinen
2008-08-26 17:18 ` Dâniel Fraga
2008-08-26 20:40 ` Ilpo Järvinen
2008-08-26 21:17 ` Dâniel Fraga
2008-08-27 10:22 ` Ilpo Järvinen
2008-08-27 19:51 ` Dâniel Fraga
2008-08-27 20:32 ` Ilpo Järvinen
2008-08-27 20:50 ` Dâniel Fraga
2008-08-27 21:25 ` Ilpo Järvinen
2008-08-27 21:42 ` Dâniel Fraga
2008-08-27 22:24 ` Dâniel Fraga
2008-08-28 21:49 ` Dâniel Fraga
2008-08-29 13:07 ` Ilpo Järvinen
2008-08-29 17:41 ` Dâniel Fraga
2008-09-01 7:11 ` Ilpo Järvinen
2008-08-30 6:56 ` Dâniel Fraga
2008-09-01 7:11 ` Ilpo Järvinen
2008-09-07 8:17 ` Dâniel Fraga
2008-09-08 10:27 ` Ilpo Järvinen
2008-09-08 20:20 ` Dâniel Fraga
2008-09-11 13:44 ` Ilpo Järvinen
2008-09-11 17:30 ` Dâniel Fraga
2008-09-12 10:16 ` Ilpo Järvinen
2008-09-13 23:31 ` Dâniel Fraga
2008-09-16 12:10 ` Ilpo Järvinen
2008-09-16 14:24 ` Dâniel Fraga
2008-09-17 10:23 ` Ilpo Järvinen
2008-09-18 20:35 ` Dâniel Fraga
2008-09-18 21:04 ` Ilpo Järvinen
2008-09-21 3:02 ` Dâniel Fraga
2008-09-22 4:23 ` Dâniel Fraga
2008-09-22 11:22 ` Ilpo Järvinen
2008-09-22 16:13 ` Dâniel Fraga
2008-09-15 19:42 ` Dâniel Fraga
2008-09-11 18:12 ` Dâniel Fraga
2008-08-15 21:59 ` Dâniel Fraga
2008-08-13 8:00 ` Thomas Jarosch
2008-08-22 21:18 ` Ilpo Järvinen
2008-08-11 21:41 ` David Miller
[not found] <200807101146.26034.thomas.jarosch@intra2net.com>
2008-07-10 10:51 ` TCP connection stalls under 2.6.24.7 Thomas Jarosch
2008-07-10 22:20 ` Dâniel Fraga
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20080715153045.12efaea4@tux \
--to=fragabr@gmail.com \
--cc=kaber@trash.net \
--cc=kadlec@blackhole.kfki.hu \
--cc=netdev@vger.kernel.org \
--cc=netfilter-devel@vger.kernel.org \
--cc=sr@securenet.de \
--cc=thomas.jarosch@intra2net.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for NNTP newsgroup(s).