Received: from localhost (maia-1.hub.org [200.46.204.191]) by postgresql.org (Postfix) with ESMTP id 928429FB65A for ; Wed, 28 Feb 2007 11:58:46 -0400 (AST) Received: from postgresql.org ([200.46.204.71]) by localhost (mx1.hub.org [200.46.204.191]) (amavisd-new, port 10024) with ESMTP id 33863-03 for ; Wed, 28 Feb 2007 11:58:34 -0400 (AST) X-Greylist: from auto-whitelisted by SQLgrey-1.7.4 Received: from floppy.pyrenet.fr (news.pyrenet.fr [194.116.145.2]) by postgresql.org (Postfix) with ESMTP id 795769FB5F7 for ; Wed, 28 Feb 2007 11:58:34 -0400 (AST) Received: by floppy.pyrenet.fr (Postfix, from userid 106) id D177030909; Wed, 28 Feb 2007 16:58:32 +0100 (MET) From: "hatman" X-Newsgroups: pgsql.performance Subject: performances with Pentium D Date: 28 Feb 2007 07:58:14 -0800 Organization: http://groups.google.com Lines: 15 Message-ID: <1172678294.544317.195100@t69g2000cwt.googlegroups.com> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable X-Complaints-To: groups-abuse@google.com User-Agent: G2/1.0 X-HTTP-UserAgent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20060607 Debian/1.7.12-1.2,gzip(gfe),gzip(gfe) X-HTTP-Via: 1.1 proxy-1.heig-vd.ch:8080 (squid/2.5.STABLE4) Complaints-To: groups-abuse@google.com Injection-Info: t69g2000cwt.googlegroups.com; posting-host=193.134.216.146; posting-account=gnwH_QwAAAAQLNv14JlAW4Wgi-SQgnth To: pgsql-performance@postgresql.org 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: 200703/102 X-Sequence-Number: 23507 Hi all, Do someone already had some problem with performances using a pentium D (64 bits) and postgres 8.2.3 on a redhat enterprise update 2 ? I did the install from sources and nothing change... I have a RAID 0 for data and 3Gb of RAM and my inserts rate is quite low, 8333 inserts/ sec (lower than on my laptop which is 10526 inserts/sec). I suspect a problem with the CPU because using gkrellm, the use of 1 CPU is always quite low... Is it normal ? Many thanks for your help, Jo=EBl