From owner-freebsd-fs@FreeBSD.ORG Fri Mar 21 02:50:42 2014 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 5ECAD5A7 for ; Fri, 21 Mar 2014 02:50:42 +0000 (UTC) Received: from mail-ob0-x235.google.com (mail-ob0-x235.google.com [IPv6:2607:f8b0:4003:c01::235]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 288F3A72 for ; Fri, 21 Mar 2014 02:50:42 +0000 (UTC) Received: by mail-ob0-f181.google.com with SMTP id wp4so1899789obc.12 for ; Thu, 20 Mar 2014 19:50:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=WjL5NxliYNmwhyuc/MSGa2x8XhIdEca3MBHt2XuMJ8M=; b=Rb1hCp86Uzn6kb5mbyi6R1lR9SSdqkBbPYkVKvrQDGo4vgmsv7v1WXFg7wDKXr2tHc 46YFAHXMeS7x13aQDindZkUfIckLaky/X33Oz3E9tHb1DexYrKqpUkXNAUKO+htI7IlW rr/OlyXvzY50wXewaR6mlnGTv4nZiqnBS1FbGsjyKtB0G1CRrVGJQ0NLymZrDh5ji54R jJpxxSQSHrD04sb8puBYyTCr+J6ysCS1Yy4cwmz6DLg4D6EHW0rpW5+GZ1Wcimchk+Np grXPV3F1yQ/3KaGdzCt/6kX4VKtgzA+FJJIXfMDSjt8WvdO5UOohjAhC9aIp5b+0pCEw IPHQ== MIME-Version: 1.0 X-Received: by 10.182.120.40 with SMTP id kz8mr36384066obb.6.1395370241553; Thu, 20 Mar 2014 19:50:41 -0700 (PDT) Received: by 10.76.180.40 with HTTP; Thu, 20 Mar 2014 19:50:41 -0700 (PDT) Received: by 10.76.180.40 with HTTP; Thu, 20 Mar 2014 19:50:41 -0700 (PDT) In-Reply-To: <20140316210709.51cb84af@linux-wb36.example.org> References: <20140316210709.51cb84af@linux-wb36.example.org> Date: Thu, 20 Mar 2014 19:50:41 -0700 Message-ID: Subject: Re: Is it possible to access a jailed zfs filesystem outside the jail? From: Freddie Cash To: Rainer Duffner Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.17 Cc: FreeBSD Filesystems X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 21 Mar 2014 02:50:42 -0000 On Mar 20, 2014 7:05 PM, "Rainer Duffner" wrote: > > Hi, > > to make backup simpler, I'd like to be able to mount the filesystems I > dedicated to jails on the host as well (beats the purpose a bit, I > know). > I only need read-only access (for backup). > > Is that possible? Snapshot the filesystem. Then you can either backup from the .zfs/snapshot/[snapname]/ directory, or manually mount the snapshot somewhere else.