linux-kernel - Re: [ext3][kernels >= 2.6.20.7 at least] KDE going comatose when FS is under heavy write load (massive starvation)

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Message-Id: <1177702052.7088.7.camel@Homer.simpson.net>
Date:	Fri, 27 Apr 2007 21:27:32 +0200
From:	Mike Galbraith <efault@....de>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	Linus Torvalds <torvalds@...ux-foundation.org>,
	LKML <linux-kernel@...r.kernel.org>,
	Jens Axboe <jens.axboe@...cle.com>
Subject: Re: [ext3][kernels >= 2.6.20.7 at least] KDE going comatose when
	FS is under heavy write load (massive starvation)

On Fri, 2007-04-27 at 11:31 -0700, Andrew Morton wrote:

> But none of this explains a 20-minute hang, unless a *lot* of fsyncs are
> being performed, perhaps.

Yes.  I need to do a lot more testing.  All I see is one, and it's game
over.  Bizarre.

	-Mike

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