From owner-freebsd-stable@FreeBSD.ORG Tue Jan 13 04:11:17 2009 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 67C23106564A for ; Tue, 13 Jan 2009 04:11:17 +0000 (UTC) (envelope-from ehrmann@gmail.com) Received: from mxout-08.mxes.net (mxout-08.mxes.net [216.86.168.183]) by mx1.freebsd.org (Postfix) with ESMTP id 3F4678FC14 for ; Tue, 13 Jan 2009 04:11:16 +0000 (UTC) (envelope-from ehrmann@gmail.com) Received: from [10.0.0.158] (unknown [64.9.236.71]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.mxes.net (Postfix) with ESMTPSA id DD538D05AF for ; Mon, 12 Jan 2009 23:11:15 -0500 (EST) Message-ID: <496C1452.2020501@gmail.com> Date: Mon, 12 Jan 2009 20:10:58 -0800 From: David Ehrmann User-Agent: Thunderbird 2.0.0.19 (Windows/20081209) MIME-Version: 1.0 To: freebsd-stable@freebsd.org Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Subject: zfs not exporting or unmounting X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 13 Jan 2009 04:11:17 -0000 I tried to export/unmount my zpool: # zpool export tank cannot unmount '/tank': Device busy # zfs unmount /tank cannot unmount '/tank': Device busy but it wouldn't, so, after closing everything that could be using it, I tried again. No luck. Then I tried to see if I forgot something: # fstat -m /tank USER CMD PID FD MOUNT INUM MODE SZ|DV R/W NAME # lsof | grep tank I'm out of ideas. zpool export -f tank worked last time, but at the expense of taking down one drive in the mirror (it shouldn't have, but it did; I had to resilver it). The one thing: I just did freebsd-update upgrade -r 7.1-RELEASE, and possibly freebsd-update install. Thanks in advance.