From owner-freebsd-questions@FreeBSD.ORG Sat May 22 02:51:57 2004 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 8761816A4CE for ; Sat, 22 May 2004 02:51:57 -0700 (PDT) Received: from smtp.infracaninophile.co.uk (happy-idiot-talk.infracaninophile.co.uk [81.2.69.218]) by mx1.FreeBSD.org (Postfix) with ESMTP id 26A5043D39 for ; Sat, 22 May 2004 02:51:56 -0700 (PDT) (envelope-from m.seaman@infracaninophile.co.uk) Received: from happy-idiot-talk.infracaninophile.co.uk (localhost.infracaninophile.co.uk [IPv6:::1])i4M9pVRK003448 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Sat, 22 May 2004 10:51:31 +0100 (BST) (envelope-from matthew@happy-idiot-talk.infracaninophile.co.uk) Received: (from matthew@localhost)id i4M9pVcJ003447; Sat, 22 May 2004 10:51:31 +0100 (BST) (envelope-from matthew) Date: Sat, 22 May 2004 10:51:31 +0100 From: Matthew Seaman To: Nicholas Bernstein Message-ID: <20040522095131.GA3286@happy-idiot-talk.infracaninophile.co.uk> Mail-Followup-To: Matthew Seaman , Nicholas Bernstein , freebsd-questions References: <1085180123.14842.24.camel@nick.docmagic.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="y0ulUmNC+osPPQO6" Content-Disposition: inline In-Reply-To: <1085180123.14842.24.camel@nick.docmagic.com> User-Agent: Mutt/1.5.6i X-Virus-Scanned: clamd / ClamAV version devel-20040504, clamav-milter version 0.70u X-Virus-Status: Clean X-Spam-Status: No, hits=-4.8 required=5.0 tests=AWL,BAYES_00 autolearn=ham version=2.63 X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on happy-idiot-talk.infracaninophile.co.uk cc: freebsd-questions Subject: Re: Multiple CPUs X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 22 May 2004 09:51:57 -0000 --y0ulUmNC+osPPQO6 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, May 21, 2004 at 03:55:23PM -0700, Nicholas Bernstein wrote: > How can one detect if a system is using multiple CPUs?=20 > I'm running freebsd 4.9 and I was hoping that either uname or top would > give some information as to whether or not the second cpu is being used. > dmegs outputs the following: >=20 > CPU: Intel(R) Xeon(TM) CPU 2.40GHz (2399.33-MHz 686-class CPU) >=20 > but I want to make sure that this is not just showing it's been > detected, as opposed to being used.=20 % sysctl hw.ncpu Cheers, Matthew --=20 Dr Matthew J Seaman MA, D.Phil. 26 The Paddocks Savill Way PGP: http://www.infracaninophile.co.uk/pgpkey Marlow Tel: +44 1628 476614 Bucks., SL7 1TH UK --y0ulUmNC+osPPQO6 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (FreeBSD) iD8DBQFAryKjiD657aJF7eIRAsiVAKCYl9ntVowmjl6WCN9RBEkz189sygCfeJ0l e9saslseWFpEFGmTvr/lI/U= =rua8 -----END PGP SIGNATURE----- --y0ulUmNC+osPPQO6--