From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.saout.de ([127.0.0.1]) by localhost (mail.saout.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id HluZugCfHz1F for ; Mon, 31 Oct 2011 23:56:27 +0100 (CET) Received: from mail01.freesources.org (mail01.freesources.org [80.237.252.149]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.saout.de (Postfix) with ESMTPS for ; Mon, 31 Oct 2011 23:56:27 +0100 (CET) Received: from ip-94-79-161-2.unitymediagroup.de ([94.79.161.2] helo=[192.168.0.104]) by mail01.freesources.org with esmtpsa (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.69) (envelope-from ) id 1RL0mH-0005Wy-DC for dm-crypt@saout.de; Mon, 31 Oct 2011 22:56:27 +0000 Message-ID: <4EAF2798.7060709@freesources.org> Date: Mon, 31 Oct 2011 23:56:24 +0100 From: Jonas Meurer MIME-Version: 1.0 References: <1319817228.19412.36.camel@localhost.localdomain> <20111028160300.GA26111@tansi.org> <20111028162428.GA26437@tansi.org> <20111028172044.GA1850@fancy-poultry.org> <20111029074352.GA6320@tansi.org> <20111030173230.GA31497@tansi.org> <4EADCEF5.2070405@freesources.org> <4EAE60AC.4010001@laposte.net> In-Reply-To: <4EAE60AC.4010001@laposte.net> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: Re: [dm-crypt] please HELP - can't acces encrypted LVM after linux reinstallation. List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: dm-crypt@saout.de -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hey Quentin, Am 31.10.2011 09:47, schrieb Quentin Lefebvre: > Indeed, it seems that improvements can be done for the Debian > installer to better handle crypto disks and partitions. With the > little experience I have about using encrypted partitions with > LUKS/cryptsetup under/over LVM, I would not have tried to attach an > existing encrypted device through the installer menu, as I know > pretty well that few scenarios are handled at this point. > Hopelessly, what you had to do in your case was to switch to a > console to make changes by hand or, if you could, wait for the > reboot of your fresh install to edit the system files and mount old > volumes this way. > > I agree on the point you mention, i.e. encryption could be better > integrated in the installer so that assisted mounting of old > encrypted partitions becomes possible. [...] I would be happy to > help Debian developers regarding this kind of install, but I have > always delayed the moment I contact them. If you are planning to do > so, I would be interested to be included in the discussion and give > my feedback too. I'm pretty sure that help with cryptsetup integration into the Debian Installer (D-I) is highly appreciated by the current D-I developers. As a starting point, you might want to check the following resources: request for support to integrate existing encrypted devices in D-I: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=451535 slighly outdated wiki page about cryptsetup integration to D-I: http://wiki.debian.org/DebianInstaller/PartmanCrypto git repository with partman-crypto code: http://anonscm.debian.org/gitweb/?p=d-i/partman-crypto.git Greetings, jonas -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQIcBAEBAgAGBQJOryeYAAoJEFJi5/9JEEn+kRQP/0rYn8A/0w0PKJ7bCbkIxyC4 xh6QWG1quFCWiWXSQMqidWrXNv9Ht2TeJ58MMn/jk/rWJV8ZE7SGkkGW5h1Lf09m bjPqd9GRajzWLtZC7GCx5EigaNdoCtrXA4qmwDVDf8S+0KpxWZVi5tmz9CB9tUp6 V4qK5Iti2v8mH+rNktlv2sQRDfmXr0fe0+LLVTk9VmKzgn3blQ6jd51VI+XtcjK6 Uw/Tr525KlL5iPjZy7DDEJ4P+36774Euc5VmZiDahdrnzwV6oeUzIjLTLwe4KEYQ SDVu7T8eTaCY34c9KLAr1kCg0b8TzH4GSP2JXRkK6jGpYgzgTSFlHzi+OcTsiZ26 JZKGth6vs9IILpysCqGb53KyrVaKGAG2rVe8FdOtitYm2xOpLdNPHVs9x2XP0lFN sqo4o6cRIWBsz8RIdU6ma6pPphWBEUZqsHzLqEHqEpZN2iA3RE7Kp/RyEsnSSdz5 ra6t1So9LX+6FaxrHf6u2ZzcZ7SJB5+p54HYxgKCoXXZ/g8X95Z7PlaOBSBkvN2c uzleQ+2PCf+002CI+UcK9hmWsp6KxzZsTagilVFDFg+66c7IDfo5xK2acquq9a3l OujoEfOyShjo9CdMMMBlSki4V8Kn9BFfk4m0g594fJ9DkJwVl9PMSESw4CJbWuCl YaOA82xNdVhHO0ESful+ =GPw5 -----END PGP SIGNATURE-----