From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Phillips Subject: Re: Distributed storage. Date: Fri, 3 Aug 2007 17:49:00 -0700 Message-ID: <200708031749.00900.phillips@phunq.net> References: <20070731171347.GA14267@2ka.mipt.ru> <170fa0d20708022109s60ebb85aqe68ec1033634ef27@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Cc: "Evgeniy Polyakov" , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org To: "Mike Snitzer" Return-path: In-Reply-To: <170fa0d20708022109s60ebb85aqe68ec1033634ef27@mail.gmail.com> Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org Hi Mike, On Thursday 02 August 2007 21:09, Mike Snitzer wrote: > But NBD's synchronous nature is actually an asset when coupled with > MD raid1 as it provides guarantees that the data has _really_ been > mirrored remotely. And bio completion doesn't? Regards, Daniel