X-Original-To: pgsql-performance-postgresql.org@localhost.postgresql.org Received: from localhost (unknown [200.46.204.144]) by svr1.postgresql.org (Postfix) with ESMTP id 7C9FB5284D for ; Fri, 3 Jun 2005 19:03:21 -0300 (ADT) Received: from svr1.postgresql.org ([200.46.204.71]) by localhost (av.hub.org [200.46.204.144]) (amavisd-new, port 10024) with ESMTP id 41367-08 for ; Fri, 3 Jun 2005 22:03:16 +0000 (GMT) Received: from hosting.commandprompt.com (128.commandprompt.com [207.173.200.128]) by svr1.postgresql.org (Postfix) with ESMTP id B9F9952838 for ; Fri, 3 Jun 2005 19:03:15 -0300 (ADT) Received: from [192.168.1.52] (fc1smp [66.93.38.87]) (authenticated bits=0) by hosting.commandprompt.com (8.12.8/8.12.8) with ESMTP id j53Lrna3005122; Fri, 3 Jun 2005 14:53:50 -0700 Message-ID: <42A0D3A5.1020509@commandprompt.com> Date: Fri, 03 Jun 2005 15:03:17 -0700 From: "Joshua D. Drake" Organization: Command Prompt, Inc. User-Agent: Mozilla Thunderbird 1.0.2-1.3.3 (X11/20050513) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Steve Poe Cc: pgsql-performance@postgresql.org Subject: Re: Postgresql and Software RAID/LVM References: <42A0A549.6070501@sfnet.cc> In-Reply-To: <42A0A549.6070501@sfnet.cc> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Scanned: by amavisd-new at hub.org X-Spam-Status: No, hits=0.018 tagged_above=0 required=5 tests=AWL X-Spam-Level: X-Archive-Number: 200506/78 X-Sequence-Number: 12716 Steve Poe wrote: > I have a small business client that cannot afford high-end/high quality > RAID cards for their next server. That's a seperate argument/issue right > there for me, but what the client wants is what the client wants. > > Has anyone ran Postgres with software RAID or LVM on a production box? > What have been your experience? I would not run RAID + LVM in a software scenario. Software RAID is fine however. Sincerely, Joshua D. Drake > > I don't forsee more 10-15 concurrent sessions running for an their OLTP > application. > > Thanks. > > Steve Poe > > > ---------------------------(end of broadcast)--------------------------- > TIP 6: Have you searched our list archives? > > http://archives.postgresql.org -- Your PostgreSQL solutions company - Command Prompt, Inc. 1.800.492.2240 PostgreSQL Replication, Consulting, Custom Programming, 24x7 support Managed Services, Shared and Dedicated Hosting Co-Authors: plPHP, plPerlNG - http://www.commandprompt.com/