From owner-freebsd-fs@FreeBSD.ORG Mon Sep 19 17:46:01 2011 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 C5F92106564A for ; Mon, 19 Sep 2011 17:46:01 +0000 (UTC) (envelope-from ben@altesco.nl) Received: from altus-escon.com (altesco.xs4all.nl [82.95.106.39]) by mx1.freebsd.org (Postfix) with ESMTP id 49F1D8FC12 for ; Mon, 19 Sep 2011 17:46:00 +0000 (UTC) Received: from giskard.altus-escon.com (giskard.altus-escon.com [193.78.231.1]) by altus-escon.com (8.14.4/8.14.4) with ESMTP id p8JH8eQc086651 for ; Mon, 19 Sep 2011 19:08:45 +0200 (CEST) (envelope-from ben@altesco.nl) From: Ben Stuyts Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Date: Mon, 19 Sep 2011 19:08:40 +0200 Message-Id: <9774D03B-A8C7-48DE-9BC4-528DD4134787@altesco.nl> To: freebsd-fs@freebsd.org Mime-Version: 1.0 (Apple Message framework v1250.3) X-Mailer: Apple Mail (2.1250.3) X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.6 (altus-escon.com [193.78.231.142]); Mon, 19 Sep 2011 19:08:45 +0200 (CEST) X-Virus-Scanned: clamav-milter 0.97 at mars.altus-escon.com X-Virus-Status: Clean X-Spam-Status: No, score=-3.4 required=3.5 tests=AWL,BAYES_00 autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mars.altus-escon.com Subject: ZFS auto expand mirror 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: Mon, 19 Sep 2011 17:46:01 -0000 Hi, I want to expand an existing mirror by replacing the existing drives = with bigger ones. This is on: FreeBSD xxx 7.3-STABLE FreeBSD 7.3-STABLE #2: Mon Sep 20 18:36:08 CEST = 2010 root@xxx:/usr/obj/usr/src/sys/xxx amd64 # zpool status home pool: home state: ONLINE scrub: scrub completed after 2h0m with 0 errors on Mon Sep 19 18:25:45 = 2011 config: NAME STATE READ WRITE CKSUM home ONLINE 0 0 0 mirror ONLINE 0 0 0 ad5s1a ONLINE 0 0 0 ad7s1a ONLINE 0 0 0 Will this version of FreeBSD auto-expand to the new, bigger drive size = once they are both replaced? I did not see the autoexpand property in = this pool. zpool is v13, zfs is v3. Kind regards, Ben