From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S268039AbUH3NnC (ORCPT ); Mon, 30 Aug 2004 09:43:02 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S268059AbUH3NnC (ORCPT ); Mon, 30 Aug 2004 09:43:02 -0400 Received: from gepard.lm.pl ([212.244.46.42]:17316 "EHLO gepard.lm.pl") by vger.kernel.org with ESMTP id S268039AbUH3Nm5 (ORCPT ); Mon, 30 Aug 2004 09:42:57 -0400 Subject: Re: 2.6.9-rc1-mm1 kjournald: page allocation failure. order:1, mode:0x20 From: Krzysztof "Sierota (o2.pl/tlen.pl)" To: Andrew Morton Cc: linux-kernel@vger.kernel.org In-Reply-To: <20040829160257.3b881fef.akpm@osdl.org> References: <1093794970.1751.10.camel@rakieeta> <20040829160257.3b881fef.akpm@osdl.org> Content-Type: text/plain; charset=ISO-8859-2 Organization: o2.pl Sp z o.o. Message-Id: <1093873300.1789.13.camel@rakieeta> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.2.2 (1.2.2-4) Date: 30 Aug 2004 15:41:40 +0200 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org W li¶cie z pon, 30-08-2004, godz. 01:02, Andrew Morton pisze: > Krzysztof "Sierota (o2.pl/tlen.pl)" wrote: > > > > after creating several GB of data in small files on the SMP highmem box > > the > > > > kjournald: page allocation failure. order:1, mode:0x20 > > > > > > start flooding the logs, load goes to sth around 1k, writing processes > > get stuck in D state and the system needs hard reset. > > > > Anyone else is experiencing that kind of problems? > > > > Im running sw raid1 on that box, not preemtible kernel. > > There should have been a stack trace as well. Please send it. Sadly I don't have the stack for kjournald process however I have similiar traces, please see the attached file. 2.6.9-rc1-mm1 SMP, highmem. Hope that can give you some more information. Krzysztof