From owner-freebsd-questions@FreeBSD.ORG Wed Jan 11 11:49:06 2012 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id EB8B01065672 for ; Wed, 11 Jan 2012 11:49:06 +0000 (UTC) (envelope-from m.seaman@infracaninophile.co.uk) Received: from smtp.infracaninophile.co.uk (smtp6.infracaninophile.co.uk [IPv6:2001:8b0:151:1:3cd3:cd67:fafa:3d78]) by mx1.freebsd.org (Postfix) with ESMTP id 4DAEC8FC16 for ; Wed, 11 Jan 2012 11:49:06 +0000 (UTC) Received: from seedling.black-earth.co.uk (seedling.black-earth.co.uk [IPv6:2001:8b0:151:1:fa1e:dfff:feda:c0bb]) (authenticated bits=0) by smtp.infracaninophile.co.uk (8.14.5/8.14.5) with ESMTP id q0BBn24v002071 (version=TLSv1/SSLv3 cipher=DHE-RSA-CAMELLIA256-SHA bits=256 verify=NO) for ; Wed, 11 Jan 2012 11:49:02 GMT (envelope-from m.seaman@infracaninophile.co.uk) X-DKIM: OpenDKIM Filter v2.4.1 smtp.infracaninophile.co.uk q0BBn24v002071 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=infracaninophile.co.uk; s=201001-infracaninophile; t=1326282542; bh=HtRSKmNDMu+ziRa4pMxCnT/WuSHXKHbotGI9t8JNbUE=; h=Message-ID:Date:From:MIME-Version:To:Subject:References: In-Reply-To:Content-Type:Cc; b=EsuM8ibwKKMLLlW3LQ2+fCeBf3IZKik1XRqardulbaNtkKAsYk5DuiVQerln52I4y B0b2TNgMRTeSXpRN9Gm/eMQm9nPsHMucP1E/jYp7t8EwevHLtvoKN0jYCvH2Xbm/lR 8dRK04LBLJc0TlVJ9tmDykifTPOxjctw2ZPkIjGQ= Message-ID: <4F0D772E.6090304@infracaninophile.co.uk> Date: Wed, 11 Jan 2012 11:49:02 +0000 From: Matthew Seaman User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:9.0) Gecko/20111222 Thunderbird/9.0.1 MIME-Version: 1.0 To: freebsd-questions@freebsd.org References: <20120111112400.Horde.g4QFfgcXel9PDXFQSwJwfrA@webmail.geofront.co.uk> In-Reply-To: <20120111112400.Horde.g4QFfgcXel9PDXFQSwJwfrA@webmail.geofront.co.uk> X-Enigmail-Version: 1.3.4 OpenPGP: id=60AE908C Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enig3F8E40025963B7D2841E07BB" X-Virus-Scanned: clamav-milter 0.97.3 at lucid-nonsense.infracaninophile.co.uk X-Virus-Status: Clean X-Spam-Status: No, score=-2.6 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU autolearn=ham version=3.3.2 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on lucid-nonsense.infracaninophile.co.uk Subject: Re: Network throughput X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 11 Jan 2012 11:49:07 -0000 This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig3F8E40025963B7D2841E07BB Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable On 11/01/2012 11:24, Mike Woods wrote: > Hi guys, Been a while since i've had need to post to the list :) >=20 > I'm trying to gather network throughput information on a box of ours an= d > I'm having a little problem, the throughput is to be measured on a > per-minute basis and i've been trying to use netstat for this (count no= w > - count before/timeperiod) however netstats byte counter resets far too= > quickly to be usefull (this is a busy gb link), i've had a look at > vnstat but this only seems to operation on an hour or higher and I need= > to get down to the minute, does anyone have any suggestions of a tool > better suited to this ? ntop? Also, Googling for 'netflow freebsd' produces a lot of interesting looking pages. Cheers, Matthew --=20 Dr Matthew J Seaman MA, D.Phil. 7 Priory Courtyard Flat 3 PGP: http://www.infracaninophile.co.uk/pgpkey Ramsgate JID: matthew@infracaninophile.co.uk Kent, CT11 9PW --------------enig3F8E40025963B7D2841E07BB Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.16 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk8Ndy4ACgkQ8Mjk52CukIyMhQCfZyg32V1xrHH7EfNJLR2TvV3O SJMAn2gv1aHWxW/ZbHjqjUyQyjRnxzal =ZVwb -----END PGP SIGNATURE----- --------------enig3F8E40025963B7D2841E07BB--