From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from muon.cran.org.uk ([93.89.92.64]:10477 "EHLO muon.cran.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757296Ab2HQMpS (ORCPT ); Fri, 17 Aug 2012 08:45:18 -0400 Message-ID: <502E3CDA.1050200@cran.org.uk> Date: Fri, 17 Aug 2012 13:45:14 +0100 From: Bruce Cran MIME-Version: 1.0 Subject: Re: Test files being created twice as large as requested (Win7) References: <502E387D.9030901@cran.org.uk> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: fio-owner@vger.kernel.org List-Id: fio@vger.kernel.org To: Greg Sullivan Cc: fio@vger.kernel.org On 17/08/2012 13:33, Greg Sullivan wrote: > My config contains only one job, and it is a read, not a write. The > only writing that should occur is the initial lay down of the test > file. Sorry, yes - the reads will be causing the file to be extended with zeroes. -- Bruce