From owner-freebsd-questions@FreeBSD.ORG Mon May 23 20:24:36 2005 Return-Path: X-Original-To: freebsd-questions@FreeBSD.org Delivered-To: freebsd-questions@FreeBSD.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 92A1D16A443 for ; Mon, 23 May 2005 20:24:36 +0000 (GMT) (envelope-from leblanc@keyslapper.net) Received: from english-breakfast.cloud9.net (english-breakfast.cloud9.net [168.100.1.9]) by mx1.FreeBSD.org (Postfix) with ESMTP id 1507343D1D for ; Mon, 23 May 2005 20:24:34 +0000 (GMT) (envelope-from leblanc@keyslapper.net) Received: from english-breakfast.cloud9.net (localhost.cloud9.net [127.0.0.1]) by english-breakfast.cloud9.net (Postfix) with SMTP id 2ED5BE5D5 for ; Mon, 23 May 2005 16:24:32 -0400 (EDT) Received: from keyslapper.net (250-119.customer.cloud9.net [168.100.250.119]) by english-breakfast.cloud9.net (Postfix) with ESMTP id 41230E5B5 for ; Mon, 23 May 2005 16:24:30 -0400 (EDT) Received: from localhost (localhost [127.0.0.1]) by keyslapper.net (Postfix) with ESMTP id 423F611529 for ; Mon, 23 May 2005 16:24:30 -0400 (EDT) Received: from keyslapper.net ([127.0.0.1]) by localhost (keyslapper.net [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 02465-02 for ; Mon, 23 May 2005 16:24:30 -0400 (EDT) Received: by keyslapper.net (Postfix, from userid 1001) id 1641011528; Mon, 23 May 2005 16:24:30 -0400 (EDT) Date: Mon, 23 May 2005 16:24:30 -0400 From: Louis LeBlanc To: freebsd-questions@FreeBSD.org Message-ID: <20050523202429.GB1113@keyslapper.net> Mail-Followup-To: freebsd-questions@FreeBSD.org References: <20050523185517.GC44534@keyslapper.net> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="T4sUOijqQbZv57TR" Content-Disposition: inline In-Reply-To: <20050523185517.GC44534@keyslapper.net> X-PGP-Key: http://www.keyslapper.net/~leblanc/leblanc-at-keyslapper-net.asc User-Agent: Mutt/1.5.9i X-Virus-Scanned: amavisd-new at keyslapper.net X-AntiVirus: Checked by Vexira Antivirus v1.5 Cc: Subject: Re: tracking down network load? X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: freebsd-questions@FreeBSD.org List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 May 2005 20:24:36 -0000 --T4sUOijqQbZv57TR Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Heh :) Duh. The AOL connection in question was gaims connection back to the AIM server. Silly me. I still don't know which of the established connections was responsible for the sustained load though. My system also suddenly went offline, and couldn't seem to hold its connection afterward. After kicking the ppp daemon a couple times, I just rebooted the system. The only log I can find that might have been relevant is this one: May 23 15:38:47 keyslapper ppp[47819]: Warning: ff02:5::/32: Change route failed: errno: Network is unreachable This sounds like some kind of upstream change in network routing, but I don't know anything else about it. Could such a change have caused the network to do double time trying to get routes? Lou On 05/23/05 02:55 PM, Louis LeBlanc sat at the `puter and typed: > I have a strange question. Well, maybe not so strange. >=20 > I am working on my 5.3 RELEASE system, and I notice my network monitor > on gkrellm is showing unexplained loads (15/23Kbps sustained) in > traffic on the external interface. >=20 > I'm not too concerned that this is a security breach, but I do notice > at least one ESTABLISHED connection that I can't explain (it goes back > to AOL, which naturally sows a little mistrust). >=20 > Anyway, how to I find the actual process (server or otherwise) on my > end that is handling a given connection, and what kind of load it is > handling? >=20 > TIA > Lou > --=20 > Louis LeBlanc FreeBSD-at-keyslapper-DOT-net > Fully Funded Hobbyist, KeySlapper Extrordinaire :) > Please send off-list email to: leblanc at keyslapper d.t net > Key fingerprint =3D C5E7 4762 F071 CE3B ED51 4FB8 AF85 A2FE 80C8 D9A2 >=20 > Egotism, n: > Doing the New York Times crossword puzzle with a pen. > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.o= rg" >=20 --=20 Louis LeBlanc FreeBSD-at-keyslapper-DOT-net Fully Funded Hobbyist, KeySlapper Extrordinaire :) Please send off-list email to: leblanc at keyslapper d.t net Key fingerprint =3D C5E7 4762 F071 CE3B ED51 4FB8 AF85 A2FE 80C8 D9A2 Taxes, n.: Of life's two certainties, the only one for which you can get an extensio= n. --T4sUOijqQbZv57TR Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (FreeBSD) iD8DBQFCkjv9r4Wi/oDI2aIRAtmuAKCBioLNulilUtd7kAs/RUxkqYesxQCdETkt XTI6AYBHuP+0OomPZz+IzsM= =h97M -----END PGP SIGNATURE----- --T4sUOijqQbZv57TR--