From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lists.gentoo.org ([140.105.134.102] helo=robin.gentoo.org) by nuthatch.gentoo.org with esmtp (Exim 4.60) (envelope-from ) id 1Gf7T2-0002kQ-DJ for garchives@archives.gentoo.org; Wed, 01 Nov 2006 04:12:44 +0000 Received: from robin.gentoo.org (localhost [127.0.0.1]) by robin.gentoo.org (8.13.8/8.13.6) with SMTP id kA14AX1q009719; Wed, 1 Nov 2006 04:10:33 GMT Received: from nf-out-0910.google.com (nf-out-0910.google.com [64.233.182.186]) by robin.gentoo.org (8.13.8/8.13.6) with ESMTP id kA148ZhV003916 for ; Wed, 1 Nov 2006 04:08:36 GMT Received: by nf-out-0910.google.com with SMTP id p46so768126nfa for ; Tue, 31 Oct 2006 20:08:35 -0800 (PST) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:sender:to:subject:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references:x-google-sender-auth; b=Mw2isVTdYb1WeEZwZ+fnc0FLEVYjstZw/jcJbFcaExTcVmo3W+yzekfcqei5/d1ivnrmMeaDbxLxFlktnfwLoFQ1DnK3iGkovIPGyE7woazaaO6z0/zKksLETRGeKIpcvvlSLh0ShHNmyaSfLwAtExwPm465jA03TAv+R5jeKBk= Received: by 10.82.142.9 with SMTP id p9mr1352564bud; Tue, 31 Oct 2006 20:08:35 -0800 (PST) Received: by 10.82.106.3 with HTTP; Tue, 31 Oct 2006 20:08:35 -0800 (PST) Message-ID: <7573e9640610312008w47d42e04xb6422f84a344e526@mail.gmail.com> Date: Tue, 31 Oct 2006 21:08:35 -0700 From: "Richard Fish" Sender: richard.j.fish@gmail.com To: gentoo-user@lists.gentoo.org Subject: Re: [gentoo-user] dma_intr errors on heavy writes -- cause for concern? In-Reply-To: <324505.14222.qm@web31801.mail.mud.yahoo.com> Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <324505.14222.qm@web31801.mail.mud.yahoo.com> X-Google-Sender-Auth: 3217c158e0c5cca7 X-Archives-Salt: 08c4ff6e-8481-4da4-8ad9-0fc08fc6a48e X-Archives-Hash: c95e80236c92b55bc0d3d797939c44b0 On 10/31/06, Richard Broersma Jr wrote: > During certain times I my server under goes heavy disc writes. When this happen I get the > following error. Should I be concerned? Does anyone know of any resources that I can read up on > that will explain that all of this mean? I don't have any resources, but my understanding is that LBAsect is the logical sector of the block device (i.e, the raid array), while sector is the physical sector of disk. LBAsect looks suspicious...referencing a sector that is somewhere around the 91 petabytes address. You didn't mention how large the disks are, but even there they are requesting a sector that is about 220G from the beginning of the disk, and returning that no such sector exists (SectorIdNotFound). So my guess is that your filesystem is getting confused under load, and trying to access stuff that is beyond the end of your raid array. So, which fs and kernel version? -Richard -- gentoo-user@gentoo.org mailing list