Received: from maia.hub.org (maia-2.hub.org [200.46.204.251]) by mail.postgresql.org (Postfix) with ESMTP id A8B89632836 for ; Sun, 25 Jul 2010 16:11:57 -0300 (ADT) Received: from mail.postgresql.org ([200.46.204.86]) by maia.hub.org (mx1.hub.org [200.46.204.251]) (amavisd-maia, port 10024) with ESMTP id 38524-05 for ; Sun, 25 Jul 2010 19:11:50 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from mail-ey0-f174.google.com (mail-ey0-f174.google.com [209.85.215.174]) by mail.postgresql.org (Postfix) with ESMTP id 3942C6327BE for ; Sun, 25 Jul 2010 16:11:49 -0300 (ADT) Received: by eya25 with SMTP id 25so349064eya.19 for ; Sun, 25 Jul 2010 12:11:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from :user-agent:mime-version:to:cc:subject:references:in-reply-to :content-type:content-transfer-encoding; bh=SijlwdYhZix1Oj9sOLMDErtMkYTwPKVRGXxjUsI2Db4=; b=EaVKRPXPupE9DB+VobUkNtAfeaWcn6c8Db8nmLnyu8ej/nvpgQiJDaDS6cftYY4C3S huXePz/6aTEE6UWEyIE3tqnDhwZAUFKQd+razxmGls2dLCoS10iNur7CGpGPsC75NyJf iPwTsUuJJKDk2BxJsxshbixy98fVPbuyIiU40= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type:content-transfer-encoding; b=ogzxz/O5N3saMHeMgoovRUDGFrMC+pLUEFEA277babK3jKO8ip51X2mLxbJlg9HdPg dp+47Je0gnwkr/aQlQp11caUlF/ge0jPQrPmtMJcXymsjbb9mAzUXOGcxB/a89UXk9bc 0JRd4bfSQKpC4r7CHxDw8z8N8j5aFeDL6nGDE= Received: by 10.213.114.67 with SMTP id d3mr2715025ebq.48.1280085108443; Sun, 25 Jul 2010 12:11:48 -0700 (PDT) Received: from [0.0.0.0] (5357DA75.cable.casema.nl [83.87.218.117]) by mx.google.com with ESMTPS id z55sm4317907eeh.15.2010.07.25.12.11.47 (version=TLSv1/SSLv3 cipher=RC4-MD5); Sun, 25 Jul 2010 12:11:47 -0700 (PDT) Message-ID: <4C4C8CCC.7080406@gmail.com> Date: Sun, 25 Jul 2010 21:13:16 +0200 From: Yeb Havinga User-Agent: Thunderbird 2.0.0.24 (Windows/20100228) MIME-Version: 1.0 To: Greg Smith CC: pgsql-performance@postgresql.org Subject: Re: Testing Sandforce SSD References: <4C4A9452.9070100@gmail.com> <4C4B1F84.5030306@2ndquadrant.com> <4C4C83DF.3010703@gmail.com> In-Reply-To: <4C4C83DF.3010703@gmail.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Scanned: Maia Mailguard 1.0.1 X-Spam-Status: No, hits=0 tagged_above=-10 required=5 tests=BAYES_40=-0.001, URIBL_RED=0.001 X-Spam-Level: X-Archive-Number: 201007/368 X-Sequence-Number: 39757 Yeb Havinga wrote: > > 8GB DDR2 something.. (lots of details removed) Graph of TPS at http://tinypic.com/r/b96aup/3 and latency at http://tinypic.com/r/x5e846/3 Thanks http://www.westnet.com/~gsmith/content/postgresql/pgbench.htm for the gnuplot and psql scripts!