From: Clemens Schwaighofer <cs@tequila.co.jp>
To: Jeff Hoffmann <jhoffman@microelectronics.com>
Cc: linux-raid@vger.kernel.org
Subject: Re: RAID 0 -> 1 possible?
Date: Fri, 12 Mar 2004 14:53:02 +0900 [thread overview]
Message-ID: <4051503E.6090703@tequila.co.jp> (raw)
In-Reply-To: <4050CF9C.6000704@microcenter.com>
-----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-----
next prev parent reply other threads:[~2004-03-12 5:53 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-11 20:44 RAID 0 -> 1 possible? Jeff Hoffmann
2004-03-11 23:03 ` Maarten van den Berg
2004-03-12 5:53 ` Clemens Schwaighofer [this message]
2004-03-12 14:44 ` Jeff Hoffmann
2004-03-12 15:28 ` Paul Clements
2004-03-12 19:31 ` Jeff Hoffmann
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4051503E.6090703@tequila.co.jp \
--to=cs@tequila.co.jp \
--cc=jhoffman@microelectronics.com \
--cc=linux-raid@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).