From owner-freebsd-stable@FreeBSD.ORG Tue Oct 8 12:53:08 2013 Return-Path: Delivered-To: freebsd-stable@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id D15E9280 for ; Tue, 8 Oct 2013 12:53:08 +0000 (UTC) (envelope-from eugen@grosbein.net) Received: from eg.sd.rdtc.ru (eg.sd.rdtc.ru [IPv6:2a03:3100:c:13::5]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 2959D211D for ; Tue, 8 Oct 2013 12:53:07 +0000 (UTC) Received: from eg.sd.rdtc.ru (eugen@localhost [127.0.0.1]) by eg.sd.rdtc.ru (8.14.7/8.14.7) with ESMTP id r98Cr10m063593 for ; Tue, 8 Oct 2013 19:53:01 +0700 (NOVT) (envelope-from eugen@grosbein.net) Message-ID: <5254002D.4020406@grosbein.net> Date: Tue, 08 Oct 2013 19:53:01 +0700 From: Eugene Grosbein User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:17.0) Gecko/20130415 Thunderbird/17.0.5 MIME-Version: 1.0 To: FreeBSD Stable Subject: Overrated if_obytes accounting in 8.4-STABLE Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-2.9 required=5.0 tests=ALL_TRUSTED,BAYES_00 autolearn=ham version=3.3.2 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eg.sd.rdtc.ru X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 08 Oct 2013 12:53:08 -0000 Hi! Right now outgoint network interface accounting is broken in stable/8 due to incomplete MFC (r247430) of r241037. That MFC was meant to move if_obytes computation from drbr to distinct drivers. In fact, it did not remove if_obytes computation drom drbr so it is overrated. The patch for stable/8 is presented here: http://www.freebsd.org/cgi/query-pr.cgi?pr=182828 Please fix. Eugene Grosbein