Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758060Ab0GWCWc (ORCPT ); Thu, 22 Jul 2010 22:22:32 -0400 Received: from mail-qw0-f46.google.com ([209.85.216.46]:47466 "EHLO mail-qw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752343Ab0GWCWb convert rfc822-to-8bit (ORCPT ); Thu, 22 Jul 2010 22:22:31 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :content-type:content-transfer-encoding; b=w1pGP7W0VPDaXSucN/gKG5qEPsNDNK6K+Tfey5maEyEsB3y0ZhxlFhv+ocD6AFc6ao d+576WnI3rGhoezZ8J0SwQuv/BkI0nCCHX7Tepp8UnrsG+ZTJVIBaTHARWuDgVXFK1bt 8se/M7kgSjmZIwY/CHhZu9uGVURbaempxKudY= MIME-Version: 1.0 In-Reply-To: <20100722150145.GE14882@thunk.org> References: <20100722150145.GE14882@thunk.org> From: Drunkard Zhang Date: Fri, 23 Jul 2010 10:22:08 +0800 Message-ID: Subject: Re: openvz: Oops in ext4 when VPS starts To: "Ted Ts'o" , Drunkard Zhang , linux-kernel@vger.kernel.org, devel@openvz.org, Andreas Dilger , linux-ext4@vger.kernel.org Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1256 Lines: 27 2010/7/22 Ted Ts'o : > On Thu, Jul 22, 2010 at 05:39:16PM +0800, Drunkard Zhang wrote: >> I run into a oops when mirgate /vz directory to ext4 lvm under gentoo + openvz. > > What were you doing precisely at the time of the oops?  The oops logs > indicates it was a cp, but a cp of what?  And is this somethign you > can easily reproduce? > I did: "/etc/init.d/vz start" with vpsid 101 and 109, which from: http://bb.xnull.de/projects/gentoo/amd64/stage4-amd64-current.tar.bz2 following the guide from: http://www.gentoo.org/proj/en/vps/openvz-howto.xml Didn't change the content of stage4-amd64-current.tar.bz2 yet. It looks like when "/etc/init.d/vz start", it will cp all files from /vz/private/101/ to /vz/root/root/101/ The oops allways reproduced yesterday between reboot and kernel remake, but this morning when I trying to finger out the oops point using strace, I can't get the oops anymore. Sorry for interrupt,:-( Maybe distcc caused problem? I used to make kernel... Sorry again. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/