X-Original-To: pgsql-performance-postgresql.org@postgresql.org Received: from localhost (mx1.hub.org [200.46.208.251]) by postgresql.org (Postfix) with ESMTP id CDAE39FB260 for ; Fri, 28 Jul 2006 09:53:28 -0300 (ADT) Received: from postgresql.org ([200.46.204.71]) by localhost (mx1.hub.org [200.46.208.251]) (amavisd-new, port 10024) with ESMTP id 41284-03 for ; Fri, 28 Jul 2006 09:53:10 -0300 (ADT) X-Greylist: domain auto-whitelisted by SQLgrey- Received: from svr4.postgresql.org (svr4.postgresql.org [66.98.251.159]) by postgresql.org (Postfix) with ESMTP id C41869FB266 for ; Fri, 28 Jul 2006 09:52:41 -0300 (ADT) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.3 Received: from wx-out-0102.google.com (wx-out-0102.google.com [66.249.82.192]) by svr4.postgresql.org (Postfix) with ESMTP id 611205AF069 for ; Fri, 28 Jul 2006 12:52:12 +0000 (GMT) Received: by wx-out-0102.google.com with SMTP id s14so308269wxc for ; Fri, 28 Jul 2006 05:51:11 -0700 (PDT) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=WITBDLd1HlCb3mG8Yv9Srd7LYxzfW8Rznna+IpRr+vfp20PxS1zJSOunM8KUf5vLkq/PKT7N6EQPNR4g6kdC8oKDZa2ogXKsakqMcLY1vSfhlw4UVpZrNZYUdupAXPV2u63sJxKr44ISPRaebyJ9o086I1SkDcjZ0Y7gWLKnFpM= Received: by 10.70.44.5 with SMTP id r5mr2317976wxr; Fri, 28 Jul 2006 05:51:11 -0700 (PDT) Received: by 10.70.22.18 with HTTP; Fri, 28 Jul 2006 05:51:11 -0700 (PDT) Message-ID: Date: Fri, 28 Jul 2006 14:51:11 +0200 From: "Claus Guttesen" To: "Kjell Tore Fossbakk" Subject: Re: Performance with 2 AMD/Opteron 2.6Ghz and 8gig DDR PC3200 Cc: pgsql-performance@postgresql.org In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: X-Virus-Scanned: Maia Mailguard 1.0.1 X-Spam-Status: No, hits=1.069 tagged_above=0 required=5 tests=SPF_NEUTRAL X-Spam-Level: * X-Archive-Number: 200607/265 X-Sequence-Number: 20125 > As I have understood, there is alot of tuning using both postgres.conf and > analyzing queries to make the values of postgres.conf fit my needs, system > and hardware. This is where I need some help. I have looked into > postgres.conf , and seen the tunings. But I'm still not sure what I should > put into those variables (in postgres.conf) with my hardware. > > Any suggestions would be most appreciated! What OS is it running and what version is postgresql? regards Claus