From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by finch.gentoo.org (Postfix) with ESMTPS id 79FAC139083 for ; Thu, 14 Dec 2017 16:20:28 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 903C7E0FDF; Thu, 14 Dec 2017 16:20:20 +0000 (UTC) Received: from smtp6-g21.free.fr (smtp6-g21.free.fr [212.27.42.6]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 2DE98E0FD4 for ; Thu, 14 Dec 2017 16:20:20 +0000 (UTC) Received: from zimbra59-e10.priv.proxad.net (unknown [172.20.243.209]) by smtp6-g21.free.fr (Postfix) with ESMTP id CEFA97802FE for ; Thu, 14 Dec 2017 17:20:18 +0100 (CET) Date: Thu, 14 Dec 2017 17:20:18 +0100 (CET) From: Alain Didierjean To: gentoo-user@lists.gentoo.org Message-ID: <1095601144.58942319.1513268418090.JavaMail.root@zimbra59-e10> In-Reply-To: <956136589.58909034.1513268009049.JavaMail.root@zimbra59-e10> Subject: [gentoo-user] Cleaning the SSD 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 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Originating-IP: [88.176.244.27] X-Mailer: Zimbra 7.2.0-GA2598 (ZimbraWebClient - FF3.0 (Linux)/7.2.0-GA2598) X-Authenticated-User: alain.didierjean@free.fr X-Archives-Salt: f9601f6c-cf96-41da-82cb-5b9e052997f6 X-Archives-Hash: 33648195505a93106fe9431c3eaf3a9c Just about to install gentoo on a used SSD (Samsung SSD 840 120G). How to proceed to get a clean, like new SSD ? Could the --security-erase or --security-erase-enhanced hdparm options do the job or should I use something more sophisticated (or more efficient) ?