From mboxrd@z Thu Jan 1 00:00:00 1970 From: Neil Brown Subject: RE: Software raid0 will crash the file-system, when each disk is 5TB Date: Thu, 17 May 2007 21:11:17 +1000 Message-ID: <17996.14421.769180.782589@notabene.brown> References: <659F626D666070439A4A5965CD6EBF406836C6@gazelle.ad.endace.com> <20070516140452.GC5286@schatzie.adilger.int> <659F626D666070439A4A5965CD6EBF406B3324@gazelle.ad.endace.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: Jeff Zheng , david@lang.hm, Andreas Dilger , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org To: Jan Engelhardt Return-path: Received: from ns1.suse.de ([195.135.220.2]:49729 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754379AbXEQLLi (ORCPT ); Thu, 17 May 2007 07:11:38 -0400 In-Reply-To: message from Jan Engelhardt on Thursday May 17 Sender: linux-fsdevel-owner@vger.kernel.org List-Id: linux-fsdevel.vger.kernel.org On Thursday May 17, jengelh@linux01.gwdg.de wrote: > XOR it (0^0=1), and hence fills up the host disk. Uhmm... you need to check your maths. $ perl -e 'printf "%d\n", 0^0;' 0 :-) NeilBrown