From owner-freebsd-stable@FreeBSD.ORG  Sun Oct 14 23:22:35 2007
Return-Path: <owner-freebsd-stable@FreeBSD.ORG>
Delivered-To: freebsd-stable@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 629A916A468;
	Sun, 14 Oct 2007 23:22:35 +0000 (UTC)
	(envelope-from scottl@samsco.org)
Received: from pooker.samsco.org (pooker.samsco.org [168.103.85.57])
	by mx1.freebsd.org (Postfix) with ESMTP id 0B32013C50D;
	Sun, 14 Oct 2007 23:22:34 +0000 (UTC)
	(envelope-from scottl@samsco.org)
Received: from phobos.samsco.home (phobos.samsco.home [192.168.254.11])
	(authenticated bits=0)
	by pooker.samsco.org (8.13.8/8.13.8) with ESMTP id l9ENMSTf062135;
	Sun, 14 Oct 2007 17:22:29 -0600 (MDT)
	(envelope-from scottl@samsco.org)
Message-ID: <4712A494.30803@samsco.org>
Date: Sun, 14 Oct 2007 17:21:56 -0600
From: Scott Long <scottl@samsco.org>
User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X; en-US;
	rv:1.8.1.6) Gecko/20070802 SeaMonkey/1.1.4
MIME-Version: 1.0
To: Ivan Voras <ivoras@freebsd.org>
References: <008801c80e65$47cbe650$639049d9@EC1a> <feu58o$5uo$1@ger.gmane.org>
In-Reply-To: <feu58o$5uo$1@ger.gmane.org>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit
X-Greylist: Sender succeeded SMTP AUTH authentication, not delayed by
	milter-greylist-2.0.2 (pooker.samsco.org [168.103.85.57]);
	Sun, 14 Oct 2007 17:22:29 -0600 (MDT)
X-Spam-Status: No, score=-1.4 required=5.5 tests=ALL_TRUSTED autolearn=failed
	version=3.1.8
X-Spam-Checker-Version: SpamAssassin 3.1.8 (2007-02-13) on pooker.samsco.org
Cc: freebsd-stable@freebsd.org, freebsd-geom@freebsd.org
Subject: Re: g_vfs_done():da3s1a[READ(offset=81064794762854400,
 length=8192)]error = 5
X-BeenThere: freebsd-stable@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Production branch of FreeBSD source code <freebsd-stable.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-stable>, 
	<mailto:freebsd-stable-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-stable>
List-Post: <mailto:freebsd-stable@freebsd.org>
List-Help: <mailto:freebsd-stable-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-stable>,
	<mailto:freebsd-stable-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 14 Oct 2007 23:22:35 -0000

Ivan Voras wrote:
> d_elbracht wrote:
>> we are trying to diagnose errors seen on 6.2, SMP, amd64, cvsup'ed of
>> 2007-10-09
>>
>> Mainboard is a Tyan Thunder h2000M (S3992-E) with 16 GB RAM and 2 x Opteron
>> 2216, da3 is on a 3ware 9550-12
>>
>> we are seeing this error:
>> g_vfs_done():da3s1a[READ(offset=81064794762854400, length=8192)]error = 5
>> on a 12 GB Hyperdrive
>>
>> the offset changes sometimes, but it is always 81064794xxxxxxxxx and well
>> out the 12GB range.
> 
> Yes.
> 
>> According to systat -vm, da3 does tps > 500 (yes, that's a lot)
> 
> That's not a lot :) That's actually low for a modern solid state drive.
> 
>> This leads to an assumption, the error has to do with very high IOs per
>> second on a SMP machine.
> 
> Either that or file system errors. Does fsck run ok or does it say
> anything unusual?
> 

No, filesystem corruption has nothing to do with g_vfs_done messages.

Scott