From owner-freebsd-current@FreeBSD.ORG Thu Nov 22 03:46:44 2012 Return-Path: Delivered-To: current@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 9A9F696B for ; Thu, 22 Nov 2012 03:46:44 +0000 (UTC) (envelope-from swills@FreeBSD.org) Received: from mouf.net (mouf.net [IPv6:2607:fc50:0:4400:216:3eff:fe69:33b3]) by mx1.freebsd.org (Postfix) with ESMTP id 583238FC08 for ; Thu, 22 Nov 2012 03:46:44 +0000 (UTC) Received: from meatwad.mouf.net (cpe-024-162-230-236.nc.res.rr.com [24.162.230.236]) (authenticated bits=0) by mouf.net (8.14.5/8.14.5) with ESMTP id qAM3kYtF047391 (version=TLSv1/SSLv3 cipher=DHE-RSA-CAMELLIA256-SHA bits=256 verify=NOT) for ; Wed, 21 Nov 2012 22:46:40 -0500 (EST) (envelope-from swills@FreeBSD.org) Message-ID: <50ADA01A.7080805@FreeBSD.org> Date: Wed, 21 Nov 2012 22:46:34 -0500 From: Steve Wills User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:16.0) Gecko/20121118 Thunderbird/16.0.2 MIME-Version: 1.0 To: current@FreeBSD.org Subject: current sluggish under load in the last few weeks X-Enigmail-Version: 1.4.6 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.2.7 (mouf.net [199.48.129.64]); Wed, 21 Nov 2012 22:46:40 -0500 (EST) X-Spam-Status: No, score=0.0 required=4.5 tests=none autolearn=unavailable version=3.3.2 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on mouf.net X-Virus-Scanned: clamav-milter 0.97.5 at mouf.net X-Virus-Status: Clean X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 22 Nov 2012 03:46:44 -0000 Hi All, Has something changed in the scheduler recently? I don't have anything concrete, just anecdotal evidence, but my current desktop feels a little less responsive under heavy CPU load than it did a few weeks ago. Usually my high CPU processes (builds) are nice'd, but even with that, thing still get kinda sluggish, for example the mouse pointer will take it's time responding. Didn't do that a few weeks back. Wondering if it's just me? Thanks, Steve