From owner-freebsd-hackers Fri Jan 31 15:12: 7 2003 Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B5EAB37B401 for ; Fri, 31 Jan 2003 15:12:06 -0800 (PST) Received: from apollo.backplane.com (apollo.backplane.com [216.240.41.2]) by mx1.FreeBSD.org (Postfix) with ESMTP id 6438343E4A for ; Fri, 31 Jan 2003 15:12:06 -0800 (PST) (envelope-from dillon@apollo.backplane.com) Received: from apollo.backplane.com (localhost [127.0.0.1]) by apollo.backplane.com (8.12.6/8.12.6) with ESMTP id h0VNC5SJ007171 for ; Fri, 31 Jan 2003 15:12:06 -0800 (PST) (envelope-from dillon@apollo.backplane.com) Received: (from dillon@localhost) by apollo.backplane.com (8.12.6/8.12.6/Submit) id h0VNC5bQ007170; Fri, 31 Jan 2003 15:12:05 -0800 (PST) Date: Fri, 31 Jan 2003 15:12:05 -0800 (PST) From: Matthew Dillon Message-Id: <200301312312.h0VNC5bQ007170@apollo.backplane.com> To: hackers@freebsd.org Subject: Lower power SMP boxes? Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG I've slowly been trying to trim down the power use in my machine room, oweing to astronomical PG&E bills :-(. I'm using those wonderful little EPIA series mini-itx motherboards (purchased from idot.com) as low/medium performance servers. They aren't all that fast but one will run a web site, pop/sendmail, and an ordb nameserver just dandy and can copy files over NFS at 7MBytes/s. That covers UP systems quite well. But MP is another story. At some point I would like to put together some SMP test boxes that don't cost the equivalent of rent on a small apartment in electricity use. They don't have to be super-fast, they just need to be SMP. I'm not talking about blade servers here, I'm talking about SMP boxes for testing purposes. Anyone have any ideas? -Matt To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message