From owner-freebsd-current@FreeBSD.ORG Sun Sep 28 20:56:14 2008 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 05EE4106568A for ; Sun, 28 Sep 2008 20:56:14 +0000 (UTC) (envelope-from jdc@koitsu.dyndns.org) Received: from QMTA04.westchester.pa.mail.comcast.net (qmta04.westchester.pa.mail.comcast.net [76.96.62.40]) by mx1.freebsd.org (Postfix) with ESMTP id A1D6B8FC23 for ; Sun, 28 Sep 2008 20:56:13 +0000 (UTC) (envelope-from jdc@koitsu.dyndns.org) Received: from OMTA11.westchester.pa.mail.comcast.net ([76.96.62.36]) by QMTA04.westchester.pa.mail.comcast.net with comcast id LEt11a00N0mv7h054LgC9S; Sun, 28 Sep 2008 20:40:12 +0000 Received: from koitsu.dyndns.org ([67.180.253.227]) by OMTA11.westchester.pa.mail.comcast.net with comcast id LLfq1a00A4v8bD73XLfqu8; Sun, 28 Sep 2008 20:39:51 +0000 X-Authority-Analysis: v=1.0 c=1 a=wIrXrgXpJz8A:10 a=b5xO3WxKXmYA:10 a=QycZ5dHgAAAA:8 a=tJ3oSUeKtVL2c4irxikA:9 a=fSiy2mOVJCzVYT8KiTC_natzTbQA:4 a=EoioJ0NPDVgA:10 a=LY0hPdMaydYA:10 Received: by icarus.home.lan (Postfix, from userid 1000) id 2060BC9432; Sun, 28 Sep 2008 13:40:04 -0700 (PDT) Date: Sun, 28 Sep 2008 13:40:04 -0700 From: Jeremy Chadwick To: William LeFebvre Message-ID: <20080928204004.GB87271@icarus.home.lan> References: <20080928054620.GA80250@k7.mavetju> <20080928142409.19f94e5b@anthesphoria.net> <20080928193825.GC87069@icarus.home.lan> <48DFDF25.2090905@lefebvre.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <48DFDF25.2090905@lefebvre.org> User-Agent: Mutt/1.5.18 (2008-05-17) Cc: FreeBSD-stable@freebsd.org, FreeBSD-current@freebsd.org, Nikola Le??i?? , Edwin Groothuis Subject: Re: Request for testing - top 3.8b1 in the base system X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 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: Sun, 28 Sep 2008 20:56:14 -0000 On Sun, Sep 28, 2008 at 03:46:45PM -0400, William LeFebvre wrote: > Jeremy Chadwick wrote: >> On Sun, Sep 28, 2008 at 02:24:09PM +0200, Nikola Le??i?? wrote: > >>> Is it normal to have 100.64% for cc1? >> >> I would assume so, as your machine has more than one logical or >> physical processor. >> > > No, that was a per-thread display he posted. Altho undesirable I can > come up with some plausible reasons why it is exceeding 100%, all > related to the uncertainty of trying to perform accurate measurements on > a moving target. I suppose I could cap the percentage at 100 just for > aesthetic reasons, and to keep it from overflowing the column. Ah ha. That could also explain why gstat(8) has the same problem (%busy column occasionally being >100, sometimes 102-103%). A simple & 100 on the displayed value should suffice, yep. -- | Jeremy Chadwick jdc at parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP: 4BD6C0CB |