From owner-freebsd-database@FreeBSD.ORG Mon May 29 15:44:41 2006 Return-Path: X-Original-To: freebsd-database@FreeBSD.org Delivered-To: freebsd-database@FreeBSD.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id DA65216AF7A for ; Mon, 29 May 2006 15:44:41 +0000 (UTC) (envelope-from girgen@FreeBSD.org) Received: from banan.pingpong.net (banan.pingpong.net [213.136.40.205]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3B69143D46 for ; Mon, 29 May 2006 15:44:30 +0000 (GMT) (envelope-from girgen@FreeBSD.org) Received: from rambutan.pingpong.net (rambutan.pingpong.net [192.168.1.187]) by banan.pingpong.net (8.13.6/8.13.6) with ESMTP id k4TFi2Ji002974; Mon, 29 May 2006 17:44:02 +0200 (CEST) (envelope-from girgen@FreeBSD.org) Received: from localhost (localhost [127.0.0.1]) by rambutan.pingpong.net (8.13.6/8.13.6) with ESMTP id k4TFi2P0061360; Mon, 29 May 2006 17:44:02 +0200 (CEST) (envelope-from girgen@FreeBSD.org) Date: Mon, 29 May 2006 17:44:02 +0200 From: Palle Girgensohn To: postgresql-admin@postgresql.org, freebsd-database@FreeBSD.org Message-ID: X-Mailer: Mulberry/3.1.6 (Linux/x86) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline Cc: Subject: Suggestion for a very fast postgresql machine? X-BeenThere: freebsd-database@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Database use and development under FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 29 May 2006 15:44:52 -0000 Hi! Do you have any suggestions for building a really fast machine with the sole purpose of running postgresql for a multi user application? The database currently has a 11 GB footprint on the disk. I'm thinking in terms of at least four CPU:s, 12 GB RAM. Hardware is mostly a matter of money, I guess, and disks are probably the bottleneck, right? We are currently a FreeBSD only shop, we have very good knowledge about that system, and no experience with Linux. Still, is FreeBSD 6.1 a good choice, or will a Linux distribution outperform for 4+ SMP? I won't have much time to experiment, unfortunately, but I'd love some pointers or tips. Thanks Palle