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From: Tejun Heo <htejun@gmail.com>
To: Nicolas.Mailhot@LaPoste.net
Cc: Jeff Garzik <jgarzik@pobox.com>, Jens Axboe <axboe@suse.de>,
	Linux-ide <linux-ide@vger.kernel.org>
Subject: Re: regarding bug #5914 - fs corruption on SATA
Date: Thu, 26 Jan 2006 14:51:59 +0900	[thread overview]
Message-ID: <43D8637F.5030207@gmail.com> (raw)
In-Reply-To: <20060126055050.GA4737@htj.dyndns.org>

Tejun Heo wrote:
> Hello, Nicolas.  Hello, all.
> 
> Nicolas, I'm probably the guy who broke your filesystem.  :-p This FUA
> (forced-unit-access)thing made into the mainline lately, and it seems
> that your drive is reporting FUA support but doesn't really do it
> properly when it's asked to.
> 
> Can you try the followings to verify the problem?
> 
> 1. make a small partition on the affected drive and do mkfs.ext3 on it.
> 2. mount -o barrier new_partition /mnt/tmp

This should be 'mount -o barrier=1 new_partition /mnt/tmp'

> 3. cd /mnt/tmp; touch asdf; sync


-- 
tejun

  reply	other threads:[~2006-01-26  5:52 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-01-26  5:50 regarding bug #5914 - fs corruption on SATA Tejun Heo
2006-01-26  5:51 ` Tejun Heo [this message]
2006-01-26  9:14   ` Nicolas Mailhot
2006-01-26  9:21     ` Jens Axboe
2006-01-26 10:01       ` Nicolas Mailhot
     [not found]       ` <5840.192.54.193.25.1138269692.squirrel@rousalka.dyndns.org>
2006-01-26 21:04         ` Nicolas Mailhot
2006-01-27  8:13           ` Jens Axboe
2006-01-27  8:53             ` Nicolas Mailhot
2006-01-27  9:10               ` Jens Axboe
2006-01-27  9:20                 ` Jens Axboe
2006-01-27  9:27                   ` Nicolas Mailhot
2006-01-27  9:46                   ` Bartlomiej Zolnierkiewicz
2006-01-27  9:50                     ` Jens Axboe
2006-01-27 19:37                       ` Nicolas Mailhot
2006-01-27 23:54                         ` Nicolas Mailhot
2006-01-30 15:08                           ` Jens Axboe
2006-01-30 23:33                             ` Nicolas Mailhot
2006-01-31  7:26                               ` Jens Axboe
2006-01-31  8:39                                 ` Nicolas Mailhot
2006-01-31  8:47                                   ` Jens Axboe
2006-01-31 22:54                                     ` Nicolas Mailhot
2006-01-27 12:12             ` Ric Wheeler
2006-01-27 12:23               ` Jens Axboe
2006-01-26  9:18 ` Jens Axboe
2006-01-26 14:11   ` Bartlomiej Zolnierkiewicz
2006-01-26 14:27     ` Jens Axboe
2006-01-26 16:41 ` David Greaves
2006-01-26 16:58   ` Jeff Garzik
2006-01-26 17:15     ` David Greaves
2006-02-07 18:35       ` SMART on SATA reporting errors? (was Re: regarding bug #5914 - fs corruption on SATA) David Greaves
2006-02-07 19:30         ` Jeff Garzik
2006-02-08  7:21           ` David Greaves
2006-01-26 17:20     ` regarding bug #5914 - fs corruption on SATA Soeren Sonnenburg

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