From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from www.dynamicdevices.co.uk (www.dynamicdevices.co.uk [89.200.136.37]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id 71E2AE0147C for ; Wed, 9 Jan 2013 03:58:52 -0800 (PST) Received: from cpc8-live22-2-0-cust106.know.cable.virginmedia.com ([82.42.168.107] helo=[127.0.0.1]) by www.dynamicdevices.co.uk with esmtpsa (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.69) (envelope-from ) id 1TsuF4-0003ch-7W; Wed, 09 Jan 2013 11:54:46 +0000 Message-ID: <50ED5B6D.4080303@dynamicdevices.co.uk> Date: Wed, 09 Jan 2013 11:58:37 +0000 From: Alex J Lennon User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/17.0 Thunderbird/17.0 MIME-Version: 1.0 To: Tom Zanussi References: <50E741F0.50303@dynamicdevices.co.uk> <50E746F7.6000306@dynamicdevices.co.uk> <1357686756.2515.50.camel@empanada> In-Reply-To: <1357686756.2515.50.camel@empanada> Cc: yocto , Chris Larson Subject: Re: Bitbake and task offloading onto multiple cloud-based servers X-BeenThere: yocto@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Discussion of all things Yocto List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 09 Jan 2013 11:58:52 -0000 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit > In the 1.1 timeframe I proposed something similar for a demo/research > project - I'll just copy the proposal verbatim below in case any of the > ideas could be of any value. Very interesting Tom. Thanks for your thoughts. > if throwing a > 40-processor system at a build doesn't really help much it's not likely > to be of much help either to distribute the individual pieces out to the > 'cloud'. Are there any figures for build time versus increase in processor cores? It would be interesting to see what the immediate performance gain is for a build with a low number of additional cores and then where it tops out? > The whole > process is completely peer-to-peer with no single node in charge - in > that context, a more appropriate name for it might be 'BuildTorrent'. A "BuildTorrent". I like it! Cheers, Alex