From owner-freebsd-fs@FreeBSD.ORG Thu May 25 19:18:27 2006 Return-Path: X-Original-To: freebsd-fs@freebsd.org Delivered-To: freebsd-fs@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id A04F116B8A9 for ; Thu, 25 May 2006 19:18:27 +0000 (UTC) (envelope-from rees@citi.umich.edu) Received: from citi.umich.edu (citi.umich.edu [141.211.133.111]) by mx1.FreeBSD.org (Postfix) with ESMTP id 6E8DA43D72 for ; Thu, 25 May 2006 19:18:27 +0000 (GMT) (envelope-from rees@citi.umich.edu) Received: from citi.umich.edu (dumaguete.citi.umich.edu [141.211.133.51]) by citi.umich.edu (Postfix) with ESMTP id CE2A61BC97 for ; Thu, 25 May 2006 15:18:26 -0400 (EDT) To: freebsd-fs@freebsd.org From: Jim Rees In-Reply-To: Eric Anderson, Thu, 25 May 2006 13:57:37 CDT Date: Thu, 25 May 2006 15:18:26 -0400 Sender: rees@citi.umich.edu Message-Id: <20060525191826.CE2A61BC97@citi.umich.edu> Subject: Re: Distributed file systems or the like. X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 25 May 2006 19:18:37 -0000 Depends on what you want the multiple copies for. Load balancing? Bandwidth/latency? Disaster recovery? Network partition resilience? Solving this problem in the general case is a research problem, not something you can get off the shelf.