Received: from maia.hub.org (maia-2.hub.org [200.46.204.251]) by mail.postgresql.org (Postfix) with ESMTP id 9A63013364DE for ; Tue, 1 Feb 2011 19:50:23 -0400 (AST) 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 87259-09 for ; Tue, 1 Feb 2011 23:50:16 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from mail.catalyst.net.nz (bertrand.catalyst.net.nz [202.78.240.40]) by mail.postgresql.org (Postfix) with ESMTP id DA8F9133616B for ; Tue, 1 Feb 2011 19:50:15 -0400 (AST) Received: from localhost (localhost [127.0.0.1]) by mail.catalyst.net.nz (Postfix) with ESMTP id 5443C321DF for ; Wed, 2 Feb 2011 12:50:14 +1300 (NZDT) X-Virus-Scanned: Debian amavisd-new at catalyst.net.nz Received: from mail.catalyst.net.nz ([127.0.0.1]) by localhost (bertrand.catalyst.net.nz [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id EXWIiFXgaMV0 for ; Wed, 2 Feb 2011 12:50:13 +1300 (NZDT) Received: from [192.168.1.11] (122-60-64-230.jetstream.xtra.co.nz [122.60.64.230]) (Authenticated sender: mark.kirkwood) by mail.catalyst.net.nz (Postfix) with ESMTPSA id 7EBB331C99 for ; Wed, 2 Feb 2011 12:50:13 +1300 (NZDT) Message-ID: <4D489C34.6040904@catalyst.net.nz> Date: Wed, 02 Feb 2011 12:50:12 +1300 From: Mark Kirkwood User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.13) Gecko/20101208 Thunderbird/3.1.7 MIME-Version: 1.0 To: pgsql-performance@postgresql.org Subject: Re: Any experience using "shake" defragmenter? References: <4D45C607.4070101@vmsinfo.com> <4D463CCE.90806@vmsinfo.com> In-Reply-To: <4D463CCE.90806@vmsinfo.com> Content-Type: multipart/alternative; boundary="------------030900060600060104060309" X-Virus-Scanned: Maia Mailguard 1.0.1 X-Spam-Status: No, hits=-1.909 tagged_above=-10 required=5 tests=BAYES_00=-1.9, HTML_MESSAGE=0.001, T_RP_MATCHES_RCVD=-0.01 X-Spam-Level: X-Archive-Number: 201102/14 X-Sequence-Number: 42152 This is a multi-part message in MIME format. --------------030900060600060104060309 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit On 31/01/11 17:38, Mladen Gogala wrote: > Mark Felder wrote: >> Why do you feel the need to defrag your *nix box? >> >> > Let's stick to the original question and leave my motivation for some > other time. Have you used the product? If you have, I'd be happy to > hear about your experience with it. > > Mladen sometimes asking about the motivation behind a question brings to light new information that makes the original question no longer relevant. In this case it might bring to light a better solution than "Shake", or else methods for determining if fragmentation is harmful or not. I don't believe people are asking in order to either flame you or insult your intelligence, but there is genuine interest in why you are wanting to defrag. There is a lot of expertise on this list - indulging a little curiosity will only help you get better value for your questions. Cheers Mark P.s: I'm curious too :-) --------------030900060600060104060309 Content-Type: text/html; charset=ISO-8859-15 Content-Transfer-Encoding: 8bit On 31/01/11 17:38, Mladen Gogala wrote:
Mark Felder wrote:
Why do you feel the need to defrag your *nix box?


 
Let's stick to the original question and leave my motivation for some other time. Have you used the product? If you have, I'd be happy to hear about your experience with it.



Mladen sometimes asking about the motivation behind a question brings to light new information that makes the original question no longer relevant. In this case it might bring to light a better solution than "Shake", or else methods for determining if fragmentation is harmful or not.

I don't believe people are asking in order to either flame you or insult your intelligence, but there is genuine interest in why you are wanting to defrag. There is a lot of expertise on this list - indulging a little curiosity will only help you get better value for your questions.

Cheers

Mark

P.s: I'm curious too :-)
--------------030900060600060104060309--