From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) by finch.gentoo.org (Postfix) with ESMTP id 6F3B1138010 for ; Mon, 3 Sep 2012 20:53:21 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id B39E921C0B5; Mon, 3 Sep 2012 20:52:45 +0000 (UTC) Received: from mail-ob0-f181.google.com (mail-ob0-f181.google.com [209.85.214.181]) by pigeon.gentoo.org (Postfix) with ESMTP id 96EDCE07C7 for ; Mon, 3 Sep 2012 20:51:08 +0000 (UTC) Received: by obbwd18 with SMTP id wd18so9847219obb.40 for ; Mon, 03 Sep 2012 13:51:08 -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 :content-type; bh=oUHI/Ni57dpTZFyzdNQN3PSFqWQE9Oz/q0FnmszGHMc=; b=zIDgtI+aGuCpmp5lWE+O/pnOPGi4TLWYUrQT2LmgHjhbMzGtQWzdzjN/FCMvzVownD 74bhTEOz87w3MuZdENHULQCdmysl3nk0qv18V2QhFOLsk8AWq9ETCmfPPbuQjg5Jp5bm qq1UuByXPGnLPiHB0lSXlRHPnwFscOAoUhDauxhiL3x18aZAzKbpPjdlO8mxVQfQfEdh jgTr1cEpab4vN34+Iwimz7LZ8yEKP6emLrpy+dEevDFkVOipqo/CvCozccJzc7LA60uw wbSiHpqfLHn+2205SrIVpqhA/tZZeYWACeVUPn4O7VLSC12URKSkdYSycJmWtU2klm92 ozFw== Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 Received: by 10.182.139.99 with SMTP id qx3mr14596612obb.102.1346705467994; Mon, 03 Sep 2012 13:51:07 -0700 (PDT) Received: by 10.76.144.67 with HTTP; Mon, 3 Sep 2012 13:51:07 -0700 (PDT) In-Reply-To: References: Date: Mon, 3 Sep 2012 16:51:07 -0400 Message-ID: Subject: Re: [gentoo-user] dm-crypt + ext4 = where will the journal go? From: Steve Buzonas To: gentoo-user@lists.gentoo.org Content-Type: multipart/alternative; boundary=e89a8f839adb0970f304c8d24d6d X-Archives-Salt: 2ed8760b-06cf-4661-9611-a0e7ef0ff003 X-Archives-Hash: fa6a19ade1514c4e69b2f3bef7b98885 --e89a8f839adb0970f304c8d24d6d Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable The journal is generally located on the partition in question. If the partition is encrypted the journal should also be encrypted. You can use `tune2fs -l` to list the contents of the partition's superblock which will have details on the partition such as journal location, etc... On Mon, Sep 3, 2012 at 4:20 PM, "Roland H=C3=A4der" wrote= : > Hi all, > > I'm currently testing dm-crypt to encrypt my whole hard drive. So far I > followed this [1] guide and have to wait for the randomization part of th= e > hard drive. > > In the wiki, ext4 is being used. Since ext3 a journal has been added. Fro= m > my times with loop-aes I know that I have to store the journal through an > encrypted loop device else it might be written on the hard drive. > > As of I'm new to dm-crypt and Gentoo, where will that journal now go? > > Any help is welcomed. :) > > Regards, > Roland > > --=20 Sincerely, Steve Buzonas Jr. --e89a8f839adb0970f304c8d24d6d Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable The journal is generally located on the partition in question. =C2=A0If the= partition is encrypted the journal should also be encrypted. =C2=A0You can= use `tune2fs -l` to list the contents of the partition's superblock wh= ich will have details on the partition such as journal location, etc...

On Mon, Sep 3, 2012 at 4:20 PM, "Roland= H=C3=A4der" <r.haeder@web.de> wrote:
Hi all,

I'm currently testing dm-crypt to encrypt my whole hard drive. So far I= followed this [1] guide and have to wait for the randomization part of the= hard drive.

In the wiki, ext4 is being used. Since ext3 a journal has been added. From = my times with loop-aes I know that I have to store the journal through an e= ncrypted loop device else it might be written on the hard drive.

As of I'm new to dm-crypt and Gentoo, where will that journal now go?
Any help is welcomed. :)

Regards,
=C2=A0 Roland




--
Sincerely,
Steve Buzonas Jr.
--e89a8f839adb0970f304c8d24d6d--