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Date:      Wed, 29 Jan 2003 16:28:20 -0800 (PST)
From:      WWW <essenz@essenz.com>
To:        Bruce Campbell <bruce@engmail.uwaterloo.ca>
Cc:        <freebsd-hardware@FreeBSD.ORG>
Subject:   Re: seeking recommendation on ATA RAID controller
Message-ID:  <20030129162430.P79695-100000@beck.quonix.net>
In-Reply-To: <1043874694.3e384386371b7@www.nexusmail.uwaterloo.ca>

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Bruce,

I have used the Adaptec 2400A Raid card with FreeBSD, and have never had
any problems. I never used 3ware because I was always weary of the past
problems with firmware of certain IDE hard drives. Though, the new 3ware
Serial-ATA Raid cards sound very good... Hopefully, some FreeBSD users
will venture into those cards. But I think with 3ware you always have to
be carefull with hard drive compatibility.

I'd stick with Adaptec products...

john@essenz.com

On Wed, 29 Jan 2003, Bruce Campbell wrote:

>
> I plan to buy 4 ATA RAID controllers, for use in 4 separate
> FreeBSD 4.7 systems, and am currently examining:
>
>  - Adaptec 2400A ATA-100
>  - Promise SuperTrak SX6000
>  - 3ware Escalade 7500-4LP
>
> I need the one that causes no headaches.
>
> If anyone has particularly good or bad experience, I would like to
> hear about it.  I have not bought the drives yet, but will need
> 4 drives of roughly 160 - 200GB, on each controller.
>
> total i/o will be relatively light, 2 megabytes per second
> maybe, not sustained, mostly sequential.
>
> Thanks for any experience and wisdom anyone has to share.
>
> --
> Bruce Campbell
> Engineering Computing
> CPH-2374B
> University of Waterloo
> (519)888-4567 ext 5889
>
> ----------------------------------------
> This mail sent through www.mywaterloo.ca
>
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