From mboxrd@z Thu Jan 1 00:00:00 1970 From: Asdo Subject: Re: Is shrinking raid5 possible? Date: Fri, 06 Nov 2009 16:04:52 +0100 Message-ID: <4AF43B14.60804@shiftmail.org> References: <44960C45.9050407@anu.edu.au> <17558.10906.59066.196870@cse.unsw.edu.au> <449B3A80.4070602@tmr.com> <17563.17224.85968.572754@cse.unsw.edu.au> <17567.36792.303403.35943@cse.unsw.edu.au> <4564B5C3.9050501@idgmail.se> <20091106131740.GA30506@Toms.NET> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20091106131740.GA30506@Toms.NET> Sender: linux-raid-owner@vger.kernel.org To: Thomas Arthur Oehser Cc: linux-raid List-Id: linux-raid.ids Thomas Arthur Oehser wrote: > Oooh, what would I want to do with "n small partitions"? I know! Raid! > > Scenario: > > existing: > sda1 sdb1 sdc1 254M + 254M + 254M = 254M raid-1 /boot > sda2 sdb2 sbc2 2G + 2G + 2G = 6G raid-0 swap > ... > Putting swap in a raid-0 will hang your computer as soon as sda, sdb or sdc fails. Are you OK with that?