From owner-freebsd-stable@FreeBSD.ORG Thu Dec 4 13:17:18 2014 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 86B98828 for ; Thu, 4 Dec 2014 13:17:18 +0000 (UTC) Received: from mail-wi0-f174.google.com (mail-wi0-f174.google.com [209.85.212.174]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 15633159 for ; Thu, 4 Dec 2014 13:17:17 +0000 (UTC) Received: by mail-wi0-f174.google.com with SMTP id h11so34755803wiw.1 for ; Thu, 04 Dec 2014 05:17:10 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:message-id:date:from:user-agent:mime-version:to :subject:references:in-reply-to:content-type :content-transfer-encoding; bh=fVHnpbgwd/z0YE7HM2hdYigQK+fTw7ru5NRM9fJGqRs=; b=J2u295W91GPavkwPc0ipXnelBQF1xvgrmdl0dOPyykfNGJgj8dJZMJ9cqNCQs2oVMu g0im5nTw+Xhy00CMWWyxefjdfKs6xA5Mqk549lHQ6pkqQXbmw7NpCeyu9kmtx0juxRHg uKCD3h8ik1n5/Az0oaf7fFM88LVhFiPHGzc1zFmrSMh9s7wQzUU6e8uJP806SJhQc940 C1v+ounDwaG5txs3STnqu6fU77MSQwonE+cmbUVbUca9uUvUZ2Xr2h4Dwe3cGi2RnNgT 9ArFjpWvzUvML/bKirrrpwgXRBcBVRBSnCweSK8DDvw014s5UyyFHrU47LHyPuCbgZ2I wVaQ== X-Gm-Message-State: ALoCoQnVjN8lebKWKS+/xGYONS8SJcxBRGDiaEhrqJZOvBt8Nn/EiaNT/PzIRVN7HCXe2y7o5nB/ X-Received: by 10.180.103.38 with SMTP id ft6mr21629967wib.19.1417699030109; Thu, 04 Dec 2014 05:17:10 -0800 (PST) Received: from [10.10.1.68] (82-69-141-170.dsl.in-addr.zen.co.uk. [82.69.141.170]) by mx.google.com with ESMTPSA id ep9sm6697721wid.3.2014.12.04.05.17.09 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 04 Dec 2014 05:17:09 -0800 (PST) Message-ID: <54805F4C.1010909@multiplay.co.uk> Date: Thu, 04 Dec 2014 13:19:08 +0000 From: Steven Hartland User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:31.0) Gecko/20100101 Thunderbird/31.3.0 MIME-Version: 1.0 To: Michael Schmiedgen , freebsd-stable@freebsd.org Subject: Re: ZFS 'mount error 5' hits production server References: <547F6E54.5020706@takwa.de> <547F98AF.9070701@multiplay.co.uk> <547FA5A9.1010600@gmx.net> <547FAF3C.5080002@multiplay.co.uk> <547FB3AB.6030003@gmx.net> <548044E6.1020703@gmx.net> <54804AF3.9020805@multiplay.co.uk> <5480535E.3010202@gmx.net> In-Reply-To: <5480535E.3010202@gmx.net> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 04 Dec 2014 13:17:18 -0000 On 04/12/2014 12:28, Michael Schmiedgen wrote: > On 04.12.2014 12:52, Steven Hartland wrote: >> >>> Please tell if I should provide some more information. >> Did you try converting from tank from legacy to standard mount point? >> > > I already tried, but I cannot, because it is mounted. > > # zfs set mountpoint=/ tank > error: cannot unmount / (...or something) > > Or is there another way to do this? Off the top of my head, never had to do this, you'll need to boot from a something like an mfsroot cd mount the pool with an alt root and no mount then change the mount point from there. So something like: zpool import -R /mnt -N tank zfs set mountpoint=/ tank Regards Steve