From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from brick.kernel.dk ([93.163.65.50]:51105 "EHLO kernel.dk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751158AbZJWEXr (ORCPT ); Fri, 23 Oct 2009 00:23:47 -0400 Date: Fri, 23 Oct 2009 06:23:51 +0200 From: Jens Axboe Subject: Re: Bug in fio: infinite loop when using two volumes crafted from one MD? Message-ID: <20091023042351.GR10727@kernel.dk> References: <364891921.82961256267527287.JavaMail.root@zimbra.oss.co.nz> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <364891921.82961256267527287.JavaMail.root@zimbra.oss.co.nz> Sender: fio-owner@vger.kernel.org List-Id: fio@vger.kernel.org To: Glen Ogilvie Cc: fio@vger.kernel.org On Fri, Oct 23 2009, Glen Ogilvie wrote: > Hi, > > Which release is this bug fixed in? We experienced this bug as well. Should be fixed in 1.34 release and later. > Also, We have a problem where running fio on a DRBD device seems to cause > a complete system lockup sometimes. Any ideas? That would be a kernel bug, it should not be able to lock up the system in any way. So you'd probably want to look into that separately. -- Jens Axboe