From owner-freebsd-stable@FreeBSD.ORG  Sat Oct 25 18:27:00 2014
Return-Path: <owner-freebsd-stable@FreeBSD.ORG>
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 288EEF2F
 for <freebsd-stable@freebsd.org>; Sat, 25 Oct 2014 18:27:00 +0000 (UTC)
Received: from mail-ig0-x236.google.com (mail-ig0-x236.google.com
 [IPv6:2607:f8b0:4001:c05::236])
 (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 E0F7E833
 for <freebsd-stable@freebsd.org>; Sat, 25 Oct 2014 18:26:59 +0000 (UTC)
Received: by mail-ig0-f182.google.com with SMTP id hn18so2553593igb.9
 for <freebsd-stable@freebsd.org>; Sat, 25 Oct 2014 11:26:59 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113;
 h=mime-version:sender:in-reply-to:references:date:message-id:subject
 :from:to:content-type;
 bh=dMEGC+A3PXBnczbmjVwhUoctQVqsmCziVytLQfQDaio=;
 b=Dk+vCPQfsPqzqWXd7Pk5SUQOMUAxCfyO8Z7yvptF2P0YglWAxC5n2GQETD4aYogpXt
 sB7JGYjsShj3gtGVi+n8VKsRtqgZnuEtqkPRTPHUYcgqTJeSUdZl34qc9S8ZUAu/Aj8y
 I2Gj72xM07t5g6cFy31kym9d7A5yg5jLj6besIKAggC6S8KwmYRdnWYBGIHEXOLF1ycu
 aH1eP4wctISMVliXESUetIe1Him4xQHkYULbNX1+b036h4CYjeZR4/yijVGOLFevZmcX
 FYDRRfZDQkfioGKHE2napz6FJIDU+Se21pX6jizdS99484bOvVHsp4SiejDVH1HrMmYa
 lrNw==
MIME-Version: 1.0
X-Received: by 10.107.156.17 with SMTP id f17mr5851321ioe.15.1414261604820;
 Sat, 25 Oct 2014 11:26:44 -0700 (PDT)
Sender: kob6558@gmail.com
Received: by 10.107.11.141 with HTTP; Sat, 25 Oct 2014 11:26:44 -0700 (PDT)
In-Reply-To: <20141025113846.GY1235@albert.catwhisker.org>
References: <6978A7BF-3CB7-4088-904D-5A60D755A04C@gmail.com>
 <20141025113846.GY1235@albert.catwhisker.org>
Date: Sat, 25 Oct 2014 11:26:44 -0700
X-Google-Sender-Auth: wCD-z2gb_CjGtfU01xroY4ffGa0
Message-ID: <CAN6yY1tp+ox6jHVnFJ4m3AYf4bBY-OzEfTnwrBHZZ0wwEARAxg@mail.gmail.com>
Subject: Re: Dump time issues
From: Kevin Oberman <rkoberman@gmail.com>
To: David Wolfskill <david@catwhisker.org>, Alban Hertroys <haramrae@gmail.com>,
 freebsd-stable <freebsd-stable@freebsd.org>
Content-Type: text/plain; charset=UTF-8
X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1
X-BeenThere: freebsd-stable@freebsd.org
X-Mailman-Version: 2.1.18-1
Precedence: list
List-Id: Production branch of FreeBSD source code <freebsd-stable.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/freebsd-stable>,
 <mailto:freebsd-stable-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-stable/>
List-Post: <mailto:freebsd-stable@freebsd.org>
List-Help: <mailto:freebsd-stable-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-stable>,
 <mailto:freebsd-stable-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sat, 25 Oct 2014 18:27:00 -0000

On Sat, Oct 25, 2014 at 4:38 AM, David Wolfskill <david@catwhisker.org>
wrote:

> On Sat, Oct 25, 2014 at 01:26:43PM +0200, Alban Hertroys wrote:
> > I?m seeing something odd in my dump output that I didn?t notice before:
> >
> > Dumping /root...
> >   DUMP: WARNING: should use -L when dumping live read-write filesystems!
>
> (That, by the way, is pretty good advice in my experience.)
>

As long as the volume is not SU+J. Then, in my experience, it's very bad
advice.
--
R. Kevin Oberman, Network Engineer, Retired
E-mail: rkoberman@gmail.com