From owner-freebsd-net@FreeBSD.ORG Tue Nov 18 11:56:04 2008 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 9E7B21065670 for ; Tue, 18 Nov 2008 11:56:04 +0000 (UTC) (envelope-from glavoie@gmail.com) Received: from rv-out-0506.google.com (rv-out-0506.google.com [209.85.198.238]) by mx1.freebsd.org (Postfix) with ESMTP id 648BA8FC0A for ; Tue, 18 Nov 2008 11:56:04 +0000 (UTC) (envelope-from glavoie@gmail.com) Received: by rv-out-0506.google.com with SMTP id b25so2765375rvf.43 for ; Tue, 18 Nov 2008 03:56:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to :subject:cc:in-reply-to:mime-version:content-type:references; bh=VLuFqNHdC0Fp/SpGXEAH1QzTS/JHeWvUmGIx+MeGRNo=; b=bk/e5rA77AOXw50dPyQ/QrqMNwyAic7nXKxgd2g6P9LlbJc9pCGVW349eKjitLXx0k DopprKqdrGbZmABHSMVs2JsJllryUCp3Z860Mz/o7h5d9WKYJFXmzNMlLmQsjkslaQ50 o7oPUlYsVV4LIDE0eGLToaq0MAwAvSUuaM87c= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version :content-type:references; b=Vrp0xPtFjtm0ljTHN89z977K49BReTdF4cxTGPzp2OUHT/NrGnGcN2L1Bw8xDIiQKu jdXYQQEUTsvl2DrjtTc+tMUTyR/I45SB9ihl3bZKiAHnqV87AV0tiSYS9pfcJeeZUVbr V64RCHjRCxYN4Pt8R7d0d0Sd/RR5BnUfYhhdk= Received: by 10.140.132.4 with SMTP id f4mr2865549rvd.201.1227009363897; Tue, 18 Nov 2008 03:56:03 -0800 (PST) Received: by 10.141.146.8 with HTTP; Tue, 18 Nov 2008 03:56:03 -0800 (PST) Message-ID: Date: Tue, 18 Nov 2008 06:56:03 -0500 From: "Gabriel Lavoie" To: pyunyh@gmail.com In-Reply-To: <20081118043731.GD55015@cdnetworks.co.kr> MIME-Version: 1.0 References: <957411.42240.qm@web39101.mail.mud.yahoo.com> <20081117023024.GE50872@cdnetworks.co.kr> <20081117034428.GG50872@cdnetworks.co.kr> <20081118043731.GD55015@cdnetworks.co.kr> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Content-Disposition: inline X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: bf , freebsd-net@freebsd.org Subject: Re: Realtek 8139 with rl(4) driver -> Poor performance X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 18 Nov 2008 11:56:04 -0000 I'll come back to you tonight with the output of sysctl and netstat but there was no message with dmesg. Not sure about the console because no screen is plugged in this computer. My client computer's Samba started to output a lot of timeout and read/write error with dmesg. 2008/11/17 Pyun YongHyeon > On Mon, Nov 17, 2008 at 09:56:05PM -0500, Gabriel Lavoie wrote: > > Hum. I tried transfering a lot of data tonight via Samba (30GB). It > seems > > that after some time the driver becomes again unstable and the > networking > > performance drops really low. I could hardly SSH to this box after it > > happened. > > Would you show me the output of "sysctl hw.busdma" and > "netstat -nd -I rl0"? > Did rl(4) show some messages on your console? > > > > > Gabriel > -- > Regards, > Pyun YongHyeon > -- Gabriel Lavoie glavoie@gmail.com