From: Bob Glamm <glamm@a-s-i.com>
To: linux-kernel@vger.kernel.org
Subject: Re: Adaptec 1210SA SATA Controller Performance
Date: Fri, 27 Feb 2004 22:27:23 -0600 [thread overview]
Message-ID: <20040228042723.GA22033@romulus.a-s-i.com> (raw)
In-Reply-To: <403DAB74.1000504@pobox.com>
> >Yesterday I've setup a server with Adaptec's 1210SA SATA Controller and
> >2 SATA disks. According to the kernel changelog the controller is
> >supported since 2.6.2
> >
> >I've installed Debian on an IDE disk, built a 2.6.3 kernel with
> >CONFIG_SCSI_SATA_SIL, rebooted and the kernel detected the controller
> >plus both SATA disks (sda, sdb). As the next step I wanted to create a
> >software raid 1 with the 2 SATA disks. Because it took mdadm forever to
> >finish, I checked /proc/mdstat and saw a progress bar with a rate of
> >12MB/s!
More to the point, why didn't you just install a 2.4.18 kernel
and use the Adaptec-supplied driver and the RAID-1 capabilities
built into the card's firmware? (Note, I'm not trying to disparage
Jeff's work on libata here.)
I have this setup and it works flawlessly with a pair of 160GB
SATA drives.
-Bob
next prev parent reply other threads:[~2004-02-28 5:28 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-02-24 14:10 Adaptec 1210SA SATA Controller Performance Patrick Petermair
2004-02-24 16:06 ` Hugo Mills
2004-02-26 8:16 ` Jeff Garzik
2004-02-28 4:27 ` Bob Glamm [this message]
2004-02-28 7:03 ` Jeff Garzik
2004-03-04 15:40 ` Patrick Petermair
2004-03-04 18:18 ` Hugo Mills
-- strict thread matches above, loose matches on Subject: below --
2004-02-26 9:14 Kyle Wong
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