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Date:      Sat, 13 Jul 2002 12:55:46 +0930
From:      Greg 'groggy' Lehey <grog@FreeBSD.org>
To:        Steve O'Hara-Smith <steve@sohara.org>
Cc:        jim@nasby.net, laursen@netgroup.dk, freebsd-stable@freebsd.org
Subject:   Re: Software raid 1 on root partition?
Message-ID:  <20020713032546.GD61459@wantadilla.lemis.com>
In-Reply-To: <20020711200902.3653b534.steve@sohara.org>
References:  <25f401c228d4$a3482fb0$1a01000a@area51> <20020711091015.B51520@flake.decibel.org> <20020711200902.3653b534.steve@sohara.org>

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On Thursday, 11 July 2002 at 20:09:02 +0200, Steve O'Hara-Smith wrote:
> On Thu, 11 Jul 2002 09:10:15 -0500
> "Jim C. Nasby" <jim@nasby.net> wrote:
>
> JCN> No, there is no support for software raid on the root partition. This is
> JCN> on the vinum wishlist, though, so hopefully it will happen at some
>
> 	Er - have you seen man atacontrol in RELENG_4 lately ? I will
> quote the most pertinent extract:
>
>      Allthough the ATA driver allows for creating an ATA RAID on
>      disks on any controller, there are restrictions. It is only pos­
>      sible to boot on an array if its either located on a "real" ATA
>      RAID controller like the Promise or Highpoint controllers, or if
>      the RAID declared is of RAID1 or SPAN type, in case of a SPAN
>      the partition to boot must reside on the first disk in the SPAN
>
> 	So the answer is - yes you can.

The question was about software RAID.  That's currently still not
possible.

Greg
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