From owner-freebsd-questions@FreeBSD.ORG Tue Nov 22 16:09:58 2011 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 6F3FE106564A for ; Tue, 22 Nov 2011 16:09:58 +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 E34568FC1A for ; Tue, 22 Nov 2011 16:09:57 +0000 (UTC) Received: from seedling.black-earth.co.uk (seedling.black-earth.co.uk [81.187.76.163]) (authenticated bits=0) by smtp.infracaninophile.co.uk (8.14.5/8.14.5) with ESMTP id pAMG9rTE076444 (version=TLSv1/SSLv3 cipher=DHE-RSA-CAMELLIA256-SHA bits=256 verify=NO); Tue, 22 Nov 2011 16:09:53 GMT (envelope-from m.seaman@infracaninophile.co.uk) X-DKIM: OpenDKIM Filter v2.4.1 smtp.infracaninophile.co.uk pAMG9rTE076444 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=infracaninophile.co.uk; s=201001-infracaninophile; t=1321978193; bh=3CypbAf70kaKW1ckwBphv+3XHRUfL2wv2I/z2KF1Wxg=; h=Message-ID:Date:From:MIME-Version:To:CC:Subject:References: In-Reply-To:Content-Type; b=0BAVis6BYGwRWxkStK/U/0ipUEZBNKmGKkvYOywvXAdNHaEtf87CUyCHZ1LXt1mb1 pn8bntkyMYiazWGO1KmFE3AQ++5YOQBUNRLqEUxw3heNxN6hqsUVvG6lGFPhtMVT0t sirgQoHxHZzQhuYHYiIGH5mmkKCGSeJh/0FQNPkg= Message-ID: <4ECBC951.3080800@infracaninophile.co.uk> Date: Tue, 22 Nov 2011 16:09:53 +0000 From: Matthew Seaman User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: Bas Smeelen References: <4ECBBD0B.6090600@ose.nl> In-Reply-To: <4ECBBD0B.6090600@ose.nl> X-Enigmail-Version: 1.3.3 OpenPGP: id=60AE908C Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enigFEBD744CE650CF78A0498C73" X-Virus-Scanned: clamav-milter 0.97.3 at lucid-nonsense.infracaninophile.co.uk X-Virus-Status: Clean X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,SPF_FAIL autolearn=no version=3.3.2 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on lucid-nonsense.infracaninophile.co.uk Cc: FreeBSD Questions Subject: Re: 9.0-PRERELEASE slow scp transfer 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: Tue, 22 Nov 2011 16:09:58 -0000 This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigFEBD744CE650CF78A0498C73 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable On 22/11/2011 15:17, Bas Smeelen wrote: > When i copy a file with scp which is a few hundred megabytes on2. from = 1.i > get about 130 KB/s >=20 > I can find nothing in the logs or netstat errors on this 9.0-PRERELEASE= box. > I have switched network kabels and ports on the switch. >=20 > How could i further investigate? Check the duplex settings in ifconfig(8) output on all three machines. They should all say: media: Ethernet autoselect (1000baseTX ) assuming you're not forcing everything to a particular speed. Any mention of '100baseTX ' indicates a failure to negotiate the link settings, which could well be due to a hardware problem. Mind you, in that case you'ld see plenty of errors in the output of 'netstat -= i' If that's not the problem then it sounds like you've eliminated all the obvious causes. Which means a bug in 9.0-PRERELEASE, so please bring this up on freebsd-current@... where it should come to the attention of the developers working on getting 9.0 out of the door. Include 'pciconf -lbv' output for the NICs and PHYs on all three machines if you would be so kind. 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 --------------enigFEBD744CE650CF78A0498C73 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/ iEYEARECAAYFAk7LyVEACgkQ8Mjk52CukIzCBACeKUjfpMrpN/pAUZxdC5B+AKlr 3/YAn0f58c3b9A3OPlNv3C6GcJqmXKtr =+5BD -----END PGP SIGNATURE----- --------------enigFEBD744CE650CF78A0498C73--