From owner-freebsd-stable@FreeBSD.ORG Wed Nov 14 18:39:57 2007 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A721716A41B for ; Wed, 14 Nov 2007 18:39:57 +0000 (UTC) (envelope-from jdc@parodius.com) Received: from mx01.sc1.parodius.com (mx01.sc1.parodius.com [72.20.106.3]) by mx1.freebsd.org (Postfix) with ESMTP id 95D2713C459 for ; Wed, 14 Nov 2007 18:39:57 +0000 (UTC) (envelope-from jdc@parodius.com) Received: by mx01.sc1.parodius.com (Postfix, from userid 1000) id 4CB2E1CC092; Wed, 14 Nov 2007 10:39:57 -0800 (PST) Date: Wed, 14 Nov 2007 10:39:57 -0800 From: Jeremy Chadwick To: Claus Guttesen Message-ID: <20071114183957.GA65223@eos.sc1.parodius.com> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.16 (2007-06-09) Cc: FreeBSD Stable Subject: Re: impressive buildworld time X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 14 Nov 2007 18:39:57 -0000 On Wed, Nov 14, 2007 at 05:56:16PM +0100, Claus Guttesen wrote: > Hi. > > Just installed a new DL360 with 8 cores at 2.33 Ghz and 8 GB ram and > 15K rpm sas-disks. When I installed the beta2 from cd 'make -j 9 > buildworld' took approx. 20 min. After a recompile of userland and > kernel and switch to ULE it went down to: > > >>> World build completed on Wed Nov 14 17:44:08 CET 2007 > -------------------------------------------------------------- > 3552.428u 1298.485s 16:15.89 497.0% 6156+1325k 25257+8117io 3368pf+0w > > Not very scientific and only one run but none the less my fastest > buildworld time ever on FreeBSD. :-) Congrats! :-) 16 minutes is really impressive... Our 2.13GHz C2D 6420 boxes w/ 2GB RAM can do this in about 19 minutes flat (using ULE scheduler). Disks are 7200rpm SATA300. make -j2 used; and this was RELENG_6. The reason I like the buildworld "benchmark" is because it's a fairly real-world test and not something specific to just one piece of how a machine behaves (e.g. memory benchmark, disk benchmark, CPU benchmark, etc.). -- | 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 |