From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lists.gentoo.org ([140.105.134.102] helo=robin.gentoo.org) by nuthatch.gentoo.org with esmtp (Exim 4.43) id 1EIva5-0003km-5Q for garchives@archives.gentoo.org; Fri, 23 Sep 2005 21:59:45 +0000 Received: from robin.gentoo.org (localhost [127.0.0.1]) by robin.gentoo.org (8.13.5/8.13.5) with SMTP id j8NLpqUF000436; Fri, 23 Sep 2005 21:51:52 GMT Received: from mail.gentix.de (scarlet.gentix.de [80.190.241.119]) by robin.gentoo.org (8.13.5/8.13.5) with ESMTP id j8NLpqpA006269 for ; Fri, 23 Sep 2005 21:51:52 GMT Received: from localhost (localhost [127.0.0.1]) by mail.gentix.de (Postfix) with ESMTP id 287D7C0A1 for ; Fri, 23 Sep 2005 23:58:15 +0200 (CEST) Received: from mail.gentix.de ([127.0.0.1]) by localhost (ipx10995 [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 10668-01 for ; Fri, 23 Sep 2005 23:58:07 +0200 (CEST) Received: from [192.168.1.4] (e181083034.adsl.alicedsl.de [85.181.83.34]) by mail.gentix.de (Postfix) with ESMTP id 07A8FC00E for ; Fri, 23 Sep 2005 23:58:06 +0200 (CEST) Message-ID: <43347A6D.7090306@mglug.de> Date: Fri, 23 Sep 2005 23:58:05 +0200 From: Oliver Rath User-Agent: Mozilla Thunderbird 1.0.6 (X11/20050716) X-Accept-Language: de-DE, de, en-us, en Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user-de@gentoo.org Reply-to: gentoo-user-de@lists.gentoo.org MIME-Version: 1.0 To: gentoo-user-de@lists.gentoo.org Subject: Re: [gentoo-user-de] dd soll sich die Zeit einteilen=) References: <200509231827.35961.don.ande@gmx.de> In-Reply-To: <200509231827.35961.don.ande@gmx.de> Content-Type: text/plain; charset=ISO-8859-1; format=flowed X-DSPAM-Factors: 27, X-DSPAM-Result: Innocent X-DSPAM-Confidence: 0.9997 X-DSPAM-Probability: 0.0000 X-DSPAM-Signature: 43347a6f124678557717041 X-Virus-Scanned: by amavisd-new at gentix.de Content-Transfer-Encoding: quoted-printable X-MIME-Autoconverted: from 8bit to quoted-printable by robin.gentoo.org id j8NLpqUl000436 X-Archives-Salt: 2f6eb40d-02f0-4a3a-a748-f9f699e91716 X-Archives-Hash: 04dd4345a13eec28b80b3027b8223e3d Andreas Baier schrieb: >Hallo, > >folgendes Problem: > >ich m=F6chte meine Wechselfestplatte f=FCr unterwegs verschl=FCsseln. > >Standardprozedur: man l=E4sst dd mittels /dev/urandom die Platte einmal=20 >=FCberschreiben. Nur das dauert waaaahnsinning lange (300GB=3D/). > >Ist es daher m=F6glich, dd abzubrechen, sich den geschriebenen Datensatz= =20 >aufzuschreiben, um von dort am n=E4chsten Tag weiterzumachen? > =20 > 300 GB klingt nach einer relativ neuen Platte. Schau doch mal, ob Du mit=20 hdparm -I .. sehen kannst, ob es die "secure erase" Prozedure gibt=20 (relativ am Ende). Die kannst Du mit einem Tool des jeweiligen=20 Festplattenherstellers aktivieren. Das sollte _mit Abstand_ am=20 schnellsten gehen. Bei mir z.B. dauert so das "enhanced secure erase"=20 einer 160 GB Platte < 55 min. Hth, Oliver --=20 gentoo-user-de@gentoo.org mailing list