From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jan Ceuleers Subject: Re: raid0/jbod/lvm, sorta? Date: Wed, 30 Dec 2009 10:31:38 +0100 Message-ID: <4B3B1DFA.3090308@computer.org> References: <20091230000357.GA23485@septictank.raw-sewage.fake> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Sender: linux-raid-owner@vger.kernel.org To: Mikael Abrahamsson Cc: Matt Garman , linux-raid List-Id: linux-raid.ids Mikael Abrahamsson wrote: > Unionfs will do this for you. The requirements stated "few writes", not "no writes". Correct me if I'm wrong, but I think that unionfs only allows writes to the highest-precedence branch. So writes to the store would all end up on one disk. Jan