From: Zwane Mwaikambo <zwane@arm.linux.org.uk>
To: Xiaogang Wang <xiaogang.wang@umontreal.ca>
Cc: linux-kernel@vger.kernel.org
Subject: Re: page_alloc.c bug and heavy I/O
Date: Fri, 8 Aug 2003 10:57:12 -0400 (EDT) [thread overview]
Message-ID: <Pine.LNX.4.53.0308081052420.30770@montezuma.mastecende.com> (raw)
In-Reply-To: <Pine.SGI.4.44.0308081020540.107825-100000@esirch2.ESI.UMontreal.CA>
On Fri, 8 Aug 2003, Xiaogang Wang wrote:
> Hi,
>
> My hardware and softare:
>
> Asus P4P800, 2GB memory, 2.8GHZ P4 with HT enabled.
> On-board 3com Giga bit network card
> 1 parallel ata 160G maxtor disk
> Nvidia Gefore4 MX440-8x graphics card (Asus V9180)
>
> Redhat 7.3, original kernel 2.4.18-3
You might want to update your RedHat kernel and if the problem persists
report it on their bugzilla (bugzilla.redhat.com).
> Intel Fortran Compiler 7.1
> Intel Math Kernel Library 6.0
>
> My problem is that one of my fortran code always crashes after 10-24 hours.
> This code has a heavy IO. It writes out a 5MB binary file every 1 minute.
>
> The error message in /var/log/message is: (coulson is the name of the computer)
>
> Aug 7 21:11:29 coulson kernel: kernel BUG at page_alloc.c:226!
> Aug 7 21:11:29 coulson kernel: invalid operand: 0000
> Aug 7 21:11:29 coulson kernel: nfsd lockd sunrpc binfmt_misc sr_mod soundcore
--
function.linuxpower.ca
next prev parent reply other threads:[~2003-08-08 15:09 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-08 14:39 page_alloc.c bug and heavy I/O Xiaogang Wang
2003-08-08 14:57 ` Zwane Mwaikambo [this message]
2003-08-11 13:29 ` Xiaogang Wang
2003-08-08 17:15 ` Alan Cox
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