Received: from localhost (unknown [200.46.208.211]) by mail.postgresql.org (Postfix) with ESMTP id A5C746348B6 for ; Thu, 26 Mar 2009 09:48:00 -0300 (ADT) Received: from mail.postgresql.org ([200.46.204.86]) by localhost (mx1.hub.org [200.46.208.211]) (amavisd-maia, port 10024) with ESMTP id 15069-02 for ; Thu, 26 Mar 2009 09:47:52 -0300 (ADT) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from qw-out-2122.google.com (qw-out-2122.google.com [74.125.92.25]) by mail.postgresql.org (Postfix) with ESMTP id 5846363437E for ; Thu, 26 Mar 2009 09:47:57 -0300 (ADT) Received: by qw-out-2122.google.com with SMTP id 8so347278qwh.61 for ; Thu, 26 Mar 2009 05:47:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:sender:received:date :x-google-sender-auth:message-id:subject:from:to:content-type; bh=yWM23HJ8QmUgJr0rskeh2kPjN8Yr3X5UMwyiXwtqOm0=; b=ZN0Jc0E1S3MJhInldjdn+HSY/y4j4AGhAhgdC82nizogKILjnrC4UGk1Kfs2CywDG9 pbLDItzin1JmPBcNNnw1zKGykkYQumtUAqYG15lixjJIqALWF9WOLbd4KdE5z6AfM8/b XLcobJ24p76njsXTCsrwPI5n/BuKCNXjPtzRA= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:sender:date:x-google-sender-auth:message-id:subject :from:to:content-type; b=ay3QHE6OuurFzUoF3ZjnYGIDLLpzotb0EUhvit53Lj7cSiH9Xscl2z1XygixE2UNbZ V852neJ5UJ0MMLQJorS5T6GaZfbitMjWMCOb97lTCi7+OQtA/XyNzpTXTcvQNSlf+aWw FAnBEa/nkn2NyxiXnYwJNEbOqYchVsUt+Gto4= MIME-Version: 1.0 Received: by 10.229.86.149 with SMTP id s21mr97729qcl.94.1238071675512; Thu, 26 Mar 2009 05:47:55 -0700 (PDT) Date: Thu, 26 Mar 2009 08:47:55 -0400 X-Google-Sender-Auth: 5ebdda54f6957b5c Message-ID: <491f66a50903260547p552f6d86kc51f8988898c19e4@mail.gmail.com> Subject: I have a fusion IO drive available for testing From: Dave Cramer To: pgsql-performance@postgresql.org Content-Type: multipart/alternative; boundary=0016364272b56cec7204660506e1 X-Virus-Scanned: Maia Mailguard 1.0.1 X-Spam-Status: No, hits=0.001 tagged_above=0 required=5 tests=HTML_MESSAGE=0.001 X-Spam-Level: X-Archive-Number: 200903/379 X-Sequence-Number: 33301 --0016364272b56cec7204660506e1 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit So far using dd I am seeing around 264MB/s on ext3, 335MB/s on ext2 write speed. So the question becomes what is the best filesystem for this drive? Anyone want me to run anything on it ? Dave --0016364272b56cec7204660506e1 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit So far using dd I am seeing around 264MB/s on ext3, 335MB/s on ext2 write speed. So the question becomes what is the best filesystem for this drive?

Anyone want me to run anything on it ?

Dave
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