From owner-freebsd-current@FreeBSD.ORG Mon Jun 25 16:09:20 2007 Return-Path: X-Original-To: current@freebsd.org Delivered-To: freebsd-current@FreeBSD.ORG Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id F2BD316A400 for ; Mon, 25 Jun 2007 16:09:20 +0000 (UTC) (envelope-from peter.schuller@infidyne.com) Received: from mxfep03.bredband.com (mxfep03.bredband.com [195.54.107.76]) by mx1.freebsd.org (Postfix) with ESMTP id 4025C13C43E for ; Mon, 25 Jun 2007 16:09:20 +0000 (UTC) (envelope-from peter.schuller@infidyne.com) Received: from ironport.bredband.com ([195.54.107.82] [195.54.107.82]) by mxfep03.bredband.com with ESMTP id <20070625153548.XVGK3181.mxfep03.bredband.com@ironport.bredband.com>; Mon, 25 Jun 2007 17:35:48 +0200 Received: from unknown (HELO prometheus.scode.org) ([85.229.22.84]) by ironport.bredband.com with ESMTP; 25 Jun 2007 17:35:43 +0200 Received: from prometheus.scode.org (localhost [127.0.0.1]) by prometheus.scode.org (Postfix) with ESMTP id 044AE1CC73; Mon, 25 Jun 2007 17:21:31 +0200 (CEST) Message-ID: <467FDD7A.5010308@infidyne.com> Date: Mon, 25 Jun 2007 17:21:30 +0200 From: Peter Schuller User-Agent: Thunderbird 2.0.0.4 (X11/20070621) MIME-Version: 1.0 To: Dmitry Morozovsky References: <20070625113541.Y68481@woozle.rinet.ru> In-Reply-To: <20070625113541.Y68481@woozle.rinet.ru> X-Enigmail-Version: 0.95.1 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: Pawel Jakub Dawidek , current@FreeBSD.org Subject: Re: ZFS questions X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 25 Jun 2007 16:09:21 -0000 > 2. It is also possible to expand the array by iteratively swapping each drive > in the array with a bigger drive and waiting for ZFS to heal itself - the heal > time will depend on amount of store information, not the disk size. > [ http://en.wikipedia.org/wiki/ZFS#Limitations ] > > My experiments does not show that zpool size increases after set of > `zpool replace'. Where did I went wrong? The size of the pool will be determined by the minimum size of the constituent disks (assuming a mirror/raidz/raidz2). Thus, you need to replace all the drives before you see the increase in size. -- / Peter Schuller PGP userID: 0xE9758B7D or 'Peter Schuller ' Key retrieval: Send an E-Mail to getpgpkey@scode.org E-Mail: peter.schuller@infidyne.com Web: http://www.scode.org