From owner-freebsd-performance@FreeBSD.ORG Sat Nov 3 23:06:37 2007 Return-Path: Delivered-To: freebsd-performance@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id B9DCD16A46C for ; Sat, 3 Nov 2007 23:06:37 +0000 (UTC) (envelope-from josh.carroll@gmail.com) Received: from py-out-1112.google.com (py-out-1112.google.com [64.233.166.183]) by mx1.freebsd.org (Postfix) with ESMTP id 7988C13C49D for ; Sat, 3 Nov 2007 23:06:37 +0000 (UTC) (envelope-from josh.carroll@gmail.com) Received: by py-out-1112.google.com with SMTP id u77so2361904pyb for ; Sat, 03 Nov 2007 16:06:24 -0700 (PDT) Received: by 10.35.116.12 with SMTP id t12mr3846356pym.1194124585769; Sat, 03 Nov 2007 14:16:25 -0700 (PDT) Received: by 10.35.110.17 with HTTP; Sat, 3 Nov 2007 14:16:25 -0700 (PDT) Message-ID: <8cb6106e0711031416l4183e2beueb87fade0d56f504@mail.gmail.com> Date: Sat, 3 Nov 2007 17:16:25 -0400 From: "Josh Carroll" To: "Jeff Roberson" In-Reply-To: <20071103121921.M544@10.0.0.1> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <8cb6106e0710230902x4edf2c8eu2d912d5de1f5d4a2@mail.gmail.com> <8cb6106e0710241229i12852d8cq436f4c955ac62c56@mail.gmail.com> <20071024133240.X598@10.0.0.1> <8cb6106e0710251925s2db0117cvcb67321b08d7b2a1@mail.gmail.com> <20071102102331.G544@10.0.0.1> <8cb6106e0711021306w10c48a15s99eab526064ac814@mail.gmail.com> <20071102150028.R544@10.0.0.1> <8cb6106e0711021839i4714bdfbh74d412b3e14e808@mail.gmail.com> <8cb6106e0711031227t1e829969s2e6062e1db5167af@mail.gmail.com> <20071103121921.M544@10.0.0.1> Cc: freebsd-performance@freebsd.org Subject: Re: ULE vs. 4BSD in RELENG_7 X-BeenThere: freebsd-performance@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: josh.carroll@gmail.com List-Id: Performance/tuning List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 03 Nov 2007 23:06:37 -0000 > What was the -j value and number of processors? -j 8. I did the following (one warm up, 3 times in a row after that, averaged): cd /usr/src rm -rf /usr/obj/* make clean time make -j8 -DNOCLEAN buildworld The system is a Q6600, so 4 cores. Thanks, Josh