Received: from localhost (maia-4.hub.org [200.46.204.183]) by postgresql.org (Postfix) with ESMTP id 293FE9FBCCE for ; Wed, 21 Feb 2007 15:27:13 -0400 (AST) Received: from postgresql.org ([200.46.204.71]) by localhost (mx1.hub.org [200.46.204.183]) (amavisd-new, port 10024) with ESMTP id 04475-03 for ; Wed, 21 Feb 2007 15:27:10 -0400 (AST) X-Greylist: from auto-whitelisted by SQLgrey-1.7.4 Received: from achille.dalibo.net (achille.dalibo.net [212.85.153.230]) by postgresql.org (Postfix) with ESMTP id 9B4059FBD50 for ; Wed, 21 Feb 2007 15:27:09 -0400 (AST) Received: from localhost (localhost.localdomain [127.0.0.1]) by achille.dalibo.net (Postfix) with ESMTP id 4588862CF9; Wed, 21 Feb 2007 20:27:03 +0100 (CET) Received: from achille.dalibo.net ([127.0.0.1]) by localhost (achille [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 16562-10; Wed, 21 Feb 2007 20:26:58 +0100 (CET) Received: from mna75-8-82-234-64-183.fbx.proxad.net (mna75-8-82-234-64-183.fbx.proxad.net [82.234.64.183]) by achille.dalibo.net (Postfix) with ESMTP id 8F9EC62CF1; Wed, 21 Feb 2007 20:26:58 +0100 (CET) From: Dimitri Fontaine Organization: dalibo To: pgsql-performance@postgresql.org Subject: Re: Postgres performance Linux vs FreeBSD Date: Wed, 21 Feb 2007 20:27:00 +0100 User-Agent: KMail/1.9.5 Cc: Jacek =?iso-8859-2?q?Zar=EAba?= References: <45DC1786.80504@polok.pl> In-Reply-To: <45DC1786.80504@polok.pl> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Message-Id: <200702212027.00480.dim@dalibo.com> X-Virus-Scanned: by amavisd-new-20030616-p10 (Debian) at dalibo.com X-Virus-Scanned: Maia Mailguard 1.0.1 X-Spam-Status: No, hits=0.001 tagged_above=0 required=5 tests=BAYES_50 X-Spam-Level: X-Archive-Number: 200702/218 X-Sequence-Number: 23272 Le mercredi 21 f=E9vrier 2007 10:57, Jacek Zar=EAba a =E9crit=A0: > Now the point :)) According to my tests postgres on Linux > box run much faster then on FreeBSD, here are my results: You may want to compare some specific benchmark, as in bench with you=20 application queries. For this, you can consider Tsung and pgfouine software= s. http://tsung.erlang-projects.org/ http://pgfouine.projects.postgresql.org/tsung.html Regards, =2D-=20 Dimitri Fontaine