From oracle-l-bounce@freelists.org Wed Jul 28 08:45:58 2004 Return-Path: Received: from air189.startdedicated.com (root@localhost) by orafaq.com (8.11.6/8.11.6) with ESMTP id i6SDjWZ18697 for ; Wed, 28 Jul 2004 08:45:42 -0500 X-ClientAddr: 206.53.239.180 Received: from turing.freelists.org (freelists-180.iquest.net [206.53.239.180]) by air189.startdedicated.com (8.11.6/8.11.6) with ESMTP id i6SDjM618642 for ; Wed, 28 Jul 2004 08:45:32 -0500 Received: from localhost (localhost [127.0.0.1]) by turing.freelists.org (Avenir Technologies Mail Multiplex) with ESMTP id EEF4C72C5F1; Wed, 28 Jul 2004 08:23:37 -0500 (EST) Received: from turing.freelists.org ([127.0.0.1]) by localhost (turing [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 24684-66; Wed, 28 Jul 2004 08:23:37 -0500 (EST) Received: from turing (localhost [127.0.0.1]) by turing.freelists.org (Avenir Technologies Mail Multiplex) with ESMTP id 4057072C5A9; Wed, 28 Jul 2004 08:23:37 -0500 (EST) Received: with ECARTIS (v1.0.0; list oracle-l); Wed, 28 Jul 2004 08:22:03 -0500 (EST) X-Original-To: oracle-l@freelists.org Delivered-To: oracle-l@freelists.org Received: from localhost (localhost [127.0.0.1]) by turing.freelists.org (Avenir Technologies Mail Multiplex) with ESMTP id 8BEFA72C4A3 for ; Wed, 28 Jul 2004 08:22:01 -0500 (EST) Received: from turing.freelists.org ([127.0.0.1]) by localhost (turing [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 23745-67 for ; Wed, 28 Jul 2004 08:22:01 -0500 (EST) Received: from mail.abwf.com (mail.abwf.com [65.114.91.24]) by turing.freelists.org (Avenir Technologies Mail Multiplex) with ESMTP id 31DC872C442 for ; Wed, 28 Jul 2004 08:22:00 -0500 (EST) Received: from mail01.abwf.com [172.16.18.12] by mail.abwf.com [172.16.19.47] (CMSPraetor 5.10.4411) with ESMTP id 300A5D04076B4FAB8B6F9D84A68236D0 for ; Wed, 28 Jul 2004 09:46:56 -0400 Received: by mail01.corp.abwf.com with Internet Mail Service (5.5.2655.55) id <3QA0ANFA>; Wed, 28 Jul 2004 09:46:55 -0400 From: Muqthar Ahmed To: "'oracle-l@freelists.org'" Message-ID: <6362087FB073D41195B800D0B78284BE09813D7C@mail01.corp.abwf.com> Subject: RE: [Q] How to do ORACLE RAC load balance? Date: Wed, 28 Jul 2004 09:46:54 -0400 MIME-Version: 1.0 X-Mailer: Internet Mail Service (5.5.2655.55) Content-type: text/plain X-Virus-Scanned: by amavisd-new at freelists.org Content-Transfer-Encoding: 8bit X-archive-position: 6280 X-ecartis-version: Ecartis v1.0.0 Sender: oracle-l-bounce@freelists.org Errors-To: oracle-l-bounce@freelists.org X-original-sender: Muqthar.Ahmed@decoratetoday.com Precedence: normal Reply-To: oracle-l@freelists.org X-list: oracle-l X-Virus-Scanned: by amavisd-new at freelists.org Hi, I have 3 nodes RAC system and used the following note to configure the load balance: Configuration of Load Balancing and Transparent Application Failover (TAF) 226880.1 The note 226880.1 has all the answers you needed. Thanks Muqthar Certified DBA -----Original Message----- From: oracle-l-bounce@freelists.org [mailto:oracle-l-bounce@freelists.org] On Behalf Of dba1 mcc Sent: Wednesday, July 28, 2004 8:35 AM To: oracledba@LazyDBA.com; oracle-l@freelists.org Subject: [Q] How to do ORACLE RAC load balance? I attended ORACLE seminal and speaker mention ORACLE RAC check each node "PMON" to decide "load balance". He also suggest use "connection pool (mid tier)" for load balance instead of client/server. I don't quite understand what he said and have some questions: 1. How to check "PMON" to know each node system load? 2. why "connection pool" will have better loas balance? Thanks. __________________________________ Do you Yahoo!? Read only the mail you want - Yahoo! 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