From owner-freebsd-questions@FreeBSD.ORG  Wed Jul 11 10:45:53 2012
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From: Mikel King <mike.king@olivent.com>
Date: Wed, 11 Jul 2012 06:15:24 -0400
To: miles kuo <miles.kuo@gmail.com>
Cc: "freebsd-questions@freebsd.org" <freebsd-questions@freebsd.org>
Subject: Re: How to mirror the FreeBSD OS on two disks
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There's an old article on BsdNews About using gmirrior perhaps that's the so=
rt of thing you are looking for? -> http://BSDNews.net/index.php/2006/08/31/=
working-with-gmirror-on-a-sun-fire-x2100-part-1/


Regards,
Mikel King



On Jul 11, 2012, at 5:18 AM, miles kuo <miles.kuo@gmail.com> wrote:

> Hi all,
>=20
> I have two SAS disks for the FreeBSD install. I want to install the freeBS=
D
> on one disk and mirror to another disk. Just like the AIX Mirror.
>=20
> Any changes will sync between the two disks. And if  one disk crashed or
> disconnected, the OS could continue running on another disk.
>=20
> Does the FreeBSD support the disk mirror? How to implement it?
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