From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752660Ab0CUNEb (ORCPT ); Sun, 21 Mar 2010 09:04:31 -0400 Received: from out2.smtp.messagingengine.com ([66.111.4.26]:36385 "EHLO out2.smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751386Ab0CUNEa (ORCPT ); Sun, 21 Mar 2010 09:04:30 -0400 X-Sasl-enc: M8DzHsC0Q/Lsiz+Yr4D7os3jlC1cLe1LJTxkvtUez6DB 1269176668 Date: Sun, 21 Mar 2010 10:04:26 -0300 From: Henrique de Moraes Holschuh To: jin zhencheng Cc: Joachim Otahal , Kristleifur =?iso-8859-1?Q?Da=F0ason?= , neilb@suse.de, linux-raid@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: BUG:write data to degrade raid5 Message-ID: <20100321130426.GB15746@khazad-dum.debian.net> References: <4BA3C07A.8030204@gmx.net> <73e903671003191123h1b7e1196v336265842f1b29e5@mail.gmail.com> <4BA3C461.5060209@gmx.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-GPG-Fingerprint: 1024D/1CDB0FE3 5422 5C61 F6B7 06FB 7E04 3738 EE25 DE3F 1CDB 0FE3 User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, 21 Mar 2010, jin zhencheng wrote: > ths for your test on "Debian 2.6.26-21lenny4". > if you want to see the oop ,you should always write to the raid5 ,and > pull 2 disks out.maybe you can see the error > > i think no matter what i do ,even if i pull out all the disk , kernel > should not oop. You don't have swap (file or partition, doesn't matter) on that RAID, do you? -- "One disk to rule them all, One disk to find them. One disk to bring them all and in the darkness grind them. In the Land of Redmond where the shadows lie." -- The Silicon Valley Tarot Henrique Holschuh