From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <xfs-bounces@oss.sgi.com>
Received: from cuda.sgi.com (cuda2.sgi.com [192.48.176.25])
	by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id
	q8K7Btjq048599 for <xfs@oss.sgi.com>; Thu, 20 Sep 2012 02:11:55 -0500
Received: from smtp3-g21.free.fr (smtp3-g21.free.fr [212.27.42.3]) by
	cuda.sgi.com with ESMTP id 1YWYfqVP2vZuZFEo for
	<xfs@oss.sgi.com>; Thu, 20 Sep 2012 00:13:06 -0700 (PDT)
Date: Thu, 20 Sep 2012 09:12:46 +0200
From: Emmanuel Florac <eflorac@intellique.com>
Subject: Re: Writeback Stalls
Message-ID: <20120920091246.21db5857@galadriel.home>
In-Reply-To: <12EF8D94C6F8734FB2FF37B9FBEDD1735831B7A3@EXCHANGE.collogia.de>
References: <12EF8D94C6F8734FB2FF37B9FBEDD1735831B7A3@EXCHANGE.collogia.de>
Mime-Version: 1.0
List-Id: XFS Filesystem from SGI <xfs.oss.sgi.com>
List-Unsubscribe: <http://oss.sgi.com/mailman/options/xfs>,
	<mailto:xfs-request@oss.sgi.com?subject=unsubscribe>
List-Archive: <http://oss.sgi.com/pipermail/xfs>
List-Post: <mailto:xfs@oss.sgi.com>
List-Help: <mailto:xfs-request@oss.sgi.com?subject=help>
List-Subscribe: <http://oss.sgi.com/mailman/listinfo/xfs>,
	<mailto:xfs-request@oss.sgi.com?subject=subscribe>
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Sender: xfs-bounces@oss.sgi.com
Errors-To: xfs-bounces@oss.sgi.com
To: Markus Stockhausen <stockhausen@collogia.de>
Cc: "xfs@oss.sgi.com" <xfs@oss.sgi.com>
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