From: Chuck Ebbert <cebbert@redhat.com>
To: "Guillaume Laurès" <guillaume-laures@neuf.fr>
Cc: linux-kernel@vger.kernel.org
Subject: Re: PROBLEM: I/O scheduler problem with an 8 SATA disks raid 5 under heavy load ?
Date: Tue, 08 Jan 2008 17:56:54 -0500 [thread overview]
Message-ID: <4783FFB6.3000909@redhat.com> (raw)
In-Reply-To: <B4617BF6-ABC5-4B38-801C-142ED3882444@neuf.fr>
On 01/07/2008 03:22 PM, Guillaume Laurès wrote:
> However even with CFQ/NOOP I keep getting soft resets, only the sata_nv
> SATA ports, when under load. Any thoughs ?
Try the adma=0 option for the driver?
next prev parent reply other threads:[~2008-01-08 23:06 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-07 14:58 Guillaume Laurès
2008-01-07 20:22 ` Guillaume Laurès
2008-01-08 22:56 ` Chuck Ebbert [this message]
[not found] <fa.NcJePXcdrF+7E7oXv5ULIxogTYI@ifi.uio.no>
2008-01-08 0:29 ` Robert Hancock
2008-01-08 14:52 ` Guillaume Laurès
2008-01-08 15:18 ` J.A. Magallón
2008-01-09 0:00 ` Robert Hancock
2008-02-20 11:35 ` Guillaume Laurès
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