From owner-freebsd-fs@FreeBSD.ORG Fri Nov 27 01:40:30 2009 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 16051106566C for ; Fri, 27 Nov 2009 01:40:30 +0000 (UTC) (envelope-from gcorcoran@rcn.com) Received: from smtp02.lnh.mail.rcn.net (smtp02.lnh.mail.rcn.net [207.172.157.102]) by mx1.freebsd.org (Postfix) with ESMTP id C56618FC19 for ; Fri, 27 Nov 2009 01:40:29 +0000 (UTC) Received: from mr02.lnh.mail.rcn.net ([207.172.157.22]) by smtp02.lnh.mail.rcn.net with ESMTP; 26 Nov 2009 20:40:29 -0500 Received: from smtp01.lnh.mail.rcn.net (smtp01.lnh.mail.rcn.net [207.172.4.11]) by mr02.lnh.mail.rcn.net (MOS 3.10.7-GA) with ESMTP id QIM49437; Thu, 26 Nov 2009 20:39:44 -0500 (EST) X-Auth-ID: gcorcoran Received: from 216-164-180-100.c3-0.tlg-ubr8.atw-tlg.pa.cable.rcn.com (HELO [10.56.78.161]) ([216.164.180.100]) by smtp01.lnh.mail.rcn.net with ESMTP; 26 Nov 2009 20:39:45 -0500 Message-ID: <4B0F2E58.4000203@rcn.com> Date: Thu, 26 Nov 2009 20:41:44 -0500 From: Gary Corcoran User-Agent: Thunderbird 2.0.0.23 (Windows/20090812) MIME-Version: 1.0 To: freebsd-fs@freebsd.org References: <4B0ECA97.4060904@rcn.com> <20091126190849.GA67045@rron.freenix.org> <367b2c980911261342q205d91aex9670a8510544fe8c@mail.gmail.com> In-Reply-To: <367b2c980911261342q205d91aex9670a8510544fe8c@mail.gmail.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Junkmail-Whitelist: YES (by domain whitelist at mr02.lnh.mail.rcn.net) Subject: Re: Upgrading OS and ZFS 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: Fri, 27 Nov 2009 01:40:30 -0000 Olivier Smedts wrote: > 2009/11/26 Ollivier Robert : >> According to Gary Corcoran: >>> 1. zpool export poolname >>> 2. install FreeBSD 8.0 >>> 3. zpool import poolname >>> 4. zpool upgrade poolname > > Don't forget to zfs upgrade after zpool upgrade. Thanks. I wasn't aware of "zfs upgrade". The command doesn't exist in the old version of zfs I am currently running. Gary > >>> Is it really that easy? >> Except from the fact that you need to have backups anyway, yes, it should be >> that easy.