From: Yan-Fa Li <yan@intruvert.com>
To: "'Ben Greear'" <greearb@candelatech.com>,
Pekka Savola <pekkas@netcore.fi>
Cc: Mark Mielke <mark@mark.mielke.cc>,
linux-kernel@vger.kernel.org, netdev@oss.sgi.com
Subject: RE: RFC: per-socket statistics on received/dropped packets
Date: Wed, 12 Jun 2002 13:30:32 -0700 [thread overview]
Message-ID: <aee13v$15a$2@main.gmane.org> (raw)
[-- Attachment #1: Type: text/plain, Size: 477 bytes --]
Does this do what is needed ? I've used it and it does have an impact on
stack performance while the application is running, but it tells you about
retransmits and what not, and does not seem to affect performance much
until you actually want to inspect the values. I agree with DaveM that it
should not go into the mainline kernel unless you can turn it off with a
sysctl, but it is useful for debugging and network health monitoring.
Y
http://heron.ucsd.edu/tcphealth/
[-- Attachment #2: Type: text/html, Size: 969 bytes --]
next reply other threads:[~2002-06-12 20:30 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-06-12 20:30 Yan-Fa Li [this message]
[not found] <5.1.0.14.2.20020612221925.0283fb18@mira-sjcm-3.cisco.com>
2002-06-12 12:33 ` RFC: per-socket statistics on received/dropped packets jamal
2002-06-12 12:44 ` Lincoln Dale
2002-06-12 12:44 ` Lincoln Dale
2002-06-12 12:44 ` Lincoln Dale
2002-06-13 7:21 ` David Schwartz
[not found] ` <20020613072155.AAA14363@shell.webmaster.com@whenever>
2002-06-13 8:44 ` Lincoln Dale
2002-06-23 2:03 ` Alan Cox
[not found] ` <E17LwjD-0003hT-00@the-village.bc.nu>
2002-06-23 2:05 ` Lincoln Dale
[not found] <5.1.0.14.2.20020613183120.03222cb8@mira-sjcm-3.cisco.com>
2002-06-13 10:10 ` David Schwartz
-- strict thread matches above, loose matches on Subject: below --
2002-06-12 20:30 Yan-Fa Li
[not found] <20020612105355.A20760@mark.mielke.cc>
2002-06-12 15:57 ` jamal
2002-06-12 17:00 ` Horst von Brand
[not found] <5.1.0.14.2.20020612224038.0251bd08@mira-sjcm-3.cisco.com>
2002-06-12 13:00 ` jamal
[not found] ` <Pine.GSO.4.30.0206120853320.799-100000@shell.cyberus.ca>
2002-06-12 14:53 ` Mark Mielke
2002-06-12 14:53 ` Mark Mielke
[not found] ` <5.1.0.14.2.20020614100914.01adca48@mira-sjcm-3.cisco.com>
2002-06-14 15:51 ` Stephen Hemminger
[not found] ` <1024069878.20676.1.camel@dell_ss3.pdx.osdl.net>
2002-06-14 18:09 ` Ben Greear
[not found] <Message from Ben Greear <greearb@candelatech.com>
[not found] ` <3D06E9A0.5060801@candelatech.com>
2002-06-12 6:32 ` Pekka Savola
2002-06-12 12:11 ` Horst von Brand
[not found] ` <200206121211.g5CCBjZt030139@pincoya.inf.utfsm.cl>
2002-06-12 12:28 ` Lincoln Dale
[not found] <Pine.LNX.4.44.0206120930160.29780-100000@netcore.fi>
2002-06-12 6:49 ` Ben Greear
[not found] <Pine.LNX.4.44.0206120905510.29780-100000@netcore.fi>
2002-06-12 6:26 ` Ben Greear
2002-06-06 19:37 Chris Friesen
2002-06-07 3:21 ` David S. Miller
2002-06-07 15:34 ` Chris Friesen
2002-06-07 22:15 ` Ben Greear
[not found] ` <3D01307C.4090503@candelatech.com>
2002-06-08 21:05 ` Mark Mielke
2002-06-08 23:04 ` David S. Miller
[not found] ` <20020608.160407.101346167.davem@redhat.com>
2002-06-09 0:13 ` Ben Greear
[not found] ` <3D029DAF.5040006@candelatech.com>
2002-06-09 0:51 ` David S. Miller
[not found] ` <20020608.175108.84748597.davem@redhat.com>
2002-06-09 18:23 ` Ben Greear
2002-06-10 4:34 ` David S. Miller
[not found] ` <20020609.213440.04716391.davem@redhat.com>
2002-06-10 5:55 ` Mark Mielke
2002-06-10 6:08 ` Ben Greear
2002-06-10 12:03 ` Lincoln Dale
2002-06-10 12:18 ` David S. Miller
2002-06-10 12:24 ` jamal
2002-06-10 13:57 ` Mark Mielke
2002-06-10 14:45 ` jamal
2002-06-10 14:56 ` jamal
2002-06-10 19:28 ` Chris Friesen
2002-06-10 19:28 ` Chris Friesen
2002-06-10 19:28 ` Chris Friesen
2002-06-10 19:28 ` Chris Friesen
2002-06-10 19:28 ` Chris Friesen
2002-06-11 22:41 ` Bill Davidsen
[not found] ` <Pine.LNX.3.96.1020611183218.29598A-100000@gatekeeper.tmr.com>
2002-06-12 3:41 ` David S. Miller
2002-06-12 3:57 ` Richard Guy Briggs
2002-06-12 5:20 ` Mark Mielke
[not found] ` <20020612012004.A15773@mark.mielke.cc>
2002-06-12 6:08 ` Pekka Savola
2002-06-12 9:18 ` Sean Hunter
2002-06-09 14:47 ` Pekka Pietikäinen
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='aee13v$15a$2@main.gmane.org' \
--to=yan@intruvert.com \
--cc=greearb@candelatech.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mark@mark.mielke.cc \
--cc=netdev@oss.sgi.com \
--cc=pekkas@netcore.fi \
/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).