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From: Andres Freund <andres@anarazel.de>
To: Theodore Tso <tytso@mit.edu>, Andreas Dilger <adilger@sun.com>
Cc: LKML <linux-kernel@vger.kernel.org>, linux-ext4@vger.kernel.org
Subject: Re: EXT4 ENOSPC Bug
Date: Tue, 2 Dec 2008 15:58:53 +0100	[thread overview]
Message-ID: <200812021559.05103.andres@anarazel.de> (raw)
In-Reply-To: <20081202075712.GA16172@mit.edu>

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Hi Ted, Hi Andreas,

On Tuesday 02 December 2008 08:57:12 Theodore Tso wrote:
> So.... could you apply this patch, attached below.  You can trigger it
> using the attached program, debug-ioctl.  If the filesystem is
> quiscent, and you've typed sync once or twice, you should get the
> following in your printk logs:
Ok. The system now runs (without problems) with the patch enabled and I can 
get the debug output.
30 Minutes after boot the system still returns to zero dirty blocks and the 
free blocks seem to stay in a sensible range.
I will let it run for a while and report back if either something interesting 
happens or the problem reappears and I am seeing no significant amount of dirty 
blocks.

Andres



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  reply	other threads:[~2008-12-02 14:59 UTC|newest]

Thread overview: 47+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-11-29 13:18 EXT4 ENOSPC Bug Andres Freund
2008-11-29 20:32 ` Jonathan Bastien-Filiatrault
2008-11-29 21:15 ` Theodore Tso
2008-11-29 21:31   ` Andres Freund
2008-12-01 12:34 ` Andres Freund
2008-12-01 19:42   ` Andreas Dilger
2008-12-01 20:16     ` Andres Freund
2008-12-02  7:57       ` Theodore Tso
2008-12-02 14:58         ` Andres Freund [this message]
2008-12-02 16:47           ` Theodore Tso
2008-12-02 17:47             ` Andres Freund
2008-12-02 20:33               ` Theodore Tso
2008-12-03  0:37                 ` Jonathan Bastien-Filiatrault
2008-12-03  0:40                   ` Jonathan Bastien-Filiatrault
2008-12-03  4:37                     ` Theodore Tso
2008-12-03 15:34                   ` Aneesh Kumar K.V
2008-12-03 17:23                     ` Theodore Tso
2008-12-03 18:18                       ` Andres Freund
2008-12-02 15:26     ` Henrique de Moraes Holschuh
2008-12-10  0:07 ` Andres Freund
2009-02-16 11:37   ` Andres Freund
2009-02-16 15:01     ` Theodore Tso
2009-02-16 15:27       ` Andres Freund
2009-02-16 15:27         ` Andres Freund
2009-02-16 19:00         ` Theodore Tso
2009-02-17 17:21           ` Alex Buell
2009-02-17 17:36           ` Andres Freund
2009-02-17 17:36             ` Andres Freund
2009-02-18 21:18             ` Andres Freund
2009-02-18 21:18               ` Andres Freund
2009-02-18 21:29               ` Theodore Tso
2009-02-19  2:18                 ` Andres Freund
2009-02-19  2:18                   ` Andres Freund
2009-02-19  3:22                   ` Theodore Tso
2009-02-19 15:46                     ` Eric Sandeen
2009-02-19 15:46                       ` Eric Sandeen
2009-02-23  2:02                       ` Theodore Tso
2009-02-27  3:57                 ` Andres Freund
2009-02-27  3:57                   ` Andres Freund
2009-02-17 18:13           ` Eric Sandeen
2009-02-17 18:13             ` Eric Sandeen
2009-02-17 20:08             ` Eric Sandeen
2009-02-17 20:08             ` Eric Sandeen
2009-02-17 22:00               ` Theodore Tso
2009-02-17 22:30               ` Alex Buell
2009-02-17 22:56                 ` Eric Sandeen
2009-02-17 22:59                   ` Alex Buell

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