From: Christian Vogel <chris@solarsystems.de>
To: linux-ide@vger.kernel.org
Subject: Re: SATA_SX4: data corruption with simultaneous writes
Date: Tue, 28 Dec 2004 15:09:47 +0100 [thread overview]
Message-ID: <20041228140947.GA14182@solarsystems.de> (raw)
In-Reply-To: <20041228134745.GA13912@solarsystems.de>
Hi,
On Tue, Dec 28, 2004 at 02:47:45PM +0100, Christian Vogel wrote:
> I want to report data corruption that is happening here with a
> promise sx4 SATA controller during simultaneous writes to four connected
> disks, using kernel 2.6.9.
(...)
> The kernel is compiled with Hyperthreading and Preemtion, furthermore
> swapping the sata-controller's RAM did not help.
2.6.10 without preemtion also shows the error. This time I have tried
to write to a raid5 partition (4 partitions a 3.5 GB, one on each disk).
xfs complains:
xfs_iflush: Bad inode 50331795 magic number 0xb00, ptr 0xf214e300
Corruption of in-memory data detected. Shutting down filesystem: md1
but raid (cat /proc/mdstat) does not show any sign of errors... :-(
Chris
--
Christian Vogel -- chris@solarsystems.de
next prev parent reply other threads:[~2004-12-28 14:09 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-28 13:47 SATA_SX4: data corruption with simultaneous writes Christian Vogel
2004-12-28 14:09 ` Christian Vogel [this message]
2004-12-29 8:31 ` Bas Bloemsaat
-- strict thread matches above, loose matches on Subject: below --
2004-12-30 6:34 Johny A
2005-01-09 1:35 ` Johny A
2005-02-06 12:04 ` Johny A
2004-12-27 10:33 Christian Vogel
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