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From: Noah Meyerhans <noahm@csail.mit.edu>
To: Andrea Arcangeli <andrea@suse.de>
Cc: linux-kernel@vger.kernel.org
Subject: Re: OOM problems with 2.6.11-rc4
Date: Thu, 14 Apr 2005 12:56:52 -0400	[thread overview]
Message-ID: <20050414165652.GC28356@csail.mit.edu> (raw)
In-Reply-To: <20050413134740.GS1521@opteron.random>

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On Wed, Apr 13, 2005 at 03:47:40PM +0200, Andrea Arcangeli wrote:
> On Fri, Mar 18, 2005 at 11:12:18AM -0500, Noah Meyerhans wrote:
> > Well, that's certainly an interesting question.  The filesystem is IBM's
> > JFS.  If you tell me that's part of the problem, I'm not likely to
> > disagree.  8^)
> 
> It would be nice if you could reproduce with ext3 or reiserfs (if with
> ext3, after applying the memleak fix from Andrew that was found in this
> same thread ;). The below make it look like a jfs problem.
> 
> 830696 830639  99%    0.80K 207674        4    830696K jfs_ip

I'll see what I can do.  It may be difficult to move all the data to a
different filesystem.  There are multiple terabytes in use.

I'll refer the JFS developers to this thread, too, they may be able to
shed some light on it.

Thanks.
noah

-- 
Noah Meyerhans                         System Administrator
MIT Computer Science and Artificial Intelligence Laboratory


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  reply	other threads:[~2005-04-14 16:59 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-03-15 20:44 OOM problems with 2.6.11-rc4 Noah Meyerhans
2005-03-15 21:56 ` Sean
2005-03-15 22:12   ` Lee Revell
2005-03-15 23:46 ` Andrew Morton
2005-03-18 16:12   ` Noah Meyerhans
2005-04-13 13:47     ` Andrea Arcangeli
2005-04-14 16:56       ` Noah Meyerhans [this message]
2005-03-16  0:31 ` Andrea Arcangeli
2005-03-16 11:12   ` Andrea Arcangeli
2005-03-16 12:04   ` Andrew Morton
2005-03-16 12:15     ` Andrew Morton
2005-03-16 18:37     ` Andrea Arcangeli
2005-03-16 22:21       ` Andrew Morton
2005-03-23 19:53       ` OOM problems on 2.6.12-rc1 with many fsx tests Mingming Cao
2005-03-23 22:49         ` Andrew Morton
2005-03-23 23:13           ` Martin J. Bligh
2005-03-23 23:20             ` Andrew Morton
2005-03-23 23:26               ` Andries Brouwer
2005-03-23 23:30                 ` Martin J. Bligh
2005-03-23 23:42                   ` Andrew Morton
2005-03-23 23:49                     ` [Ext2-devel] " Badari Pulavarty
2005-03-24  1:49                     ` Andrea Arcangeli
2005-03-24  2:00                       ` Andrew Morton
2005-03-25 21:56         ` Andrew Morton
2005-03-25 22:11           ` [Ext2-devel] " Badari Pulavarty
2005-03-27  0:23             ` Mingming Cao
2005-03-27 19:22               ` Mingming Cao
2005-03-27 20:06                 ` Badari Pulavarty
2005-03-27 20:17                   ` Badari Pulavarty
2005-03-26  0:17         ` Dave Jones
2005-03-26  0:20           ` [Ext2-devel] " Badari Pulavarty
2005-04-04  1:35         ` Andrew Morton
2005-04-04 16:50           ` Mingming Cao
2005-04-04 20:04             ` Andrew Morton
2005-04-04 20:24               ` Martin J. Bligh
2005-04-04 20:33                 ` Andrew Morton
2005-04-05 17:04               ` [Ext2-devel] " Mingming Cao
2005-04-06  1:23                 ` Andrew Morton
2005-04-12 12:50                   ` Stephen C. Tweedie
2005-04-05 16:44           ` Stephen C. Tweedie
2005-03-16 12:23   ` OOM problems with 2.6.11-rc4 Andrew Morton
2005-03-16 12:30   ` Andrew Morton

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