From: Emmanuel Florac <eflorac@intellique.com>
To: David Chinner <dgc@sgi.com>
Cc: xfs@oss.sgi.com
Subject: Re: XFS crash on linux raid
Date: Fri, 4 May 2007 15:25:46 +0200 [thread overview]
Message-ID: <20070504152546.614374ac@harpe.intellique.com> (raw)
In-Reply-To: <20070504073344.GL32602149@melbourne.sgi.com>
Le Fri, 4 May 2007 17:33:44 +1000
David Chinner <dgc@sgi.com> écrivait:
> Well, there's your problem. Stack overflows. IMO, if you use a
> filesystem, you shouldn't use 4k stacks. ;)
>
> If you remake you kernel with 8k stacks then your problems will
> most likely go away.
Well, I've double-checked the asm-i386/module.h, and it actually looks
like 4K stacks is NOT the default, so I must be using 8K, isn't it?
I've ran the same test on the same machine but WITHOUT software raid-0
(so write barriers are in use), and all went well, more than 3TB
written without a glitch. I still think there's something related to
the write barriers here. I'll try with another RAID controller, Adaptec
for instance, to get sure the 3ware driver isn't involved. I'll also try
again with an amd64 kernel.
I'd really like to sort this out...
--
----------------------------------------
Emmanuel Florac | Intellique
----------------------------------------
next prev parent reply other threads:[~2007-05-04 13:25 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-03 14:45 XFS crash on linux raid Emmanuel Florac
2007-05-03 23:02 ` Chris Wedgwood
2007-05-04 0:59 ` David Chinner
2007-05-04 7:06 ` Emmanuel Florac
2007-05-04 7:33 ` David Chinner
2007-05-04 13:25 ` Emmanuel Florac [this message]
2007-05-04 14:55 ` Eric Sandeen
2007-05-04 15:30 ` Emmanuel Florac
2007-05-04 23:20 ` Chris Wedgwood
2007-05-05 15:19 ` Emmanuel Florac
2007-05-05 16:50 ` Eric Sandeen
2007-05-05 20:35 ` Chris Wedgwood
2007-05-05 20:58 ` Emmanuel Florac
2007-05-05 22:12 ` Chris Wedgwood
2007-05-06 17:21 ` Emmanuel Florac
2007-05-05 20:57 ` Emmanuel Florac
2007-11-19 18:10 ` Alexander Bergolth
2007-11-19 23:44 ` Chris Wedgwood
2007-11-21 15:39 ` Alexander 'Leo' Bergolth
2007-05-04 15:58 ` Martin Steigerwald
2007-05-04 21:43 ` Emmanuel Florac
2007-05-05 4:49 ` Eric Sandeen
2007-05-05 15:18 ` Emmanuel Florac
2007-05-05 16:47 ` Eric Sandeen
2007-05-05 20:56 ` Emmanuel Florac
[not found] ` <20070505210002.GC17112@tuatara.stupidest.org>
2007-05-06 17:21 ` Emmanuel Florac
2007-05-06 17:26 ` Chris Wedgwood
2007-05-06 18:36 ` Emmanuel Florac
2007-05-05 20:56 ` Chris Wedgwood
2007-05-06 17:19 ` Emmanuel Florac
2007-05-06 17:56 ` Martin Steigerwald
2007-05-07 2:11 ` David Chinner
2007-05-07 10:07 ` Emmanuel Florac
2007-07-30 4:07 ` richid
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