From mboxrd@z Thu Jan 1 00:00:00 1970 From: Clemens Schwaighofer Subject: Re: RAID 0 -> 1 possible? Date: Fri, 12 Mar 2004 14:53:02 +0900 Sender: linux-raid-owner@vger.kernel.org Message-ID: <4051503E.6090703@tequila.co.jp> References: <4050CF9C.6000704@microcenter.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <4050CF9C.6000704@microcenter.com> To: Jeff Hoffmann Cc: linux-raid@vger.kernel.org List-Id: linux-raid.ids -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Jeff Hoffmann wrote: | Hello list, | | Is it possible to convert from RAID 0 to 1 without data loss? | | Given a system with two disks, three partitions on each: boot, /, and swap. | | Convert / from RAID 0 to 1 without requiring a backup/reinstall/restore | scenario | | Any RAID-mojo-masters with the answer? I think that can't work unless you add two more disks. Raid 0 is strip where 1 is mirroring. - -- Clemens Schwaighofer - IT Engineer & System Administration ========================================================== Tequila Japan, 6-17-2 Ginza Chuo-ku, Tokyo 104-8167, JAPAN Tel: +81-(0)3-3545-7703 Fax: +81-(0)3-3545-7343 http://www.tequila.jp ========================================================== -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFAUVA9jBz/yQjBxz8RAiSnAJ9qeBSBhpWLjlfUqZoGarM6smgw8gCgxnf+ +6ScO+vbTIu9u5XKNpqDrHw= =Jvfs -----END PGP SIGNATURE-----