From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cuda.sgi.com (cuda1.sgi.com [192.48.157.11]) by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id pBC9WFnx086813 for ; Mon, 12 Dec 2011 03:32:15 -0600 Received: from fgwmail5.fujitsu.co.jp (localhost [127.0.0.1]) by cuda.sgi.com (Spam Firewall) with ESMTP id B8473156D53A for ; Mon, 12 Dec 2011 01:32:14 -0800 (PST) Received: from fgwmail5.fujitsu.co.jp (fgwmail5.fujitsu.co.jp [192.51.44.35]) by cuda.sgi.com with ESMTP id IUerN2HK5ZHVPjxb for ; Mon, 12 Dec 2011 01:32:14 -0800 (PST) Received: from m3.gw.fujitsu.co.jp (unknown [10.0.50.73]) by fgwmail5.fujitsu.co.jp (Postfix) with ESMTP id 3BF8B3EE0AE for ; Mon, 12 Dec 2011 18:32:12 +0900 (JST) Received: from smail (m3 [127.0.0.1]) by outgoing.m3.gw.fujitsu.co.jp (Postfix) with ESMTP id 2346645DEEB for ; Mon, 12 Dec 2011 18:32:12 +0900 (JST) Received: from s3.gw.fujitsu.co.jp (s3.gw.fujitsu.co.jp [10.0.50.93]) by m3.gw.fujitsu.co.jp (Postfix) with ESMTP id 0C8BC45DEDA for ; Mon, 12 Dec 2011 18:32:12 +0900 (JST) Received: from s3.gw.fujitsu.co.jp (localhost.localdomain [127.0.0.1]) by s3.gw.fujitsu.co.jp (Postfix) with ESMTP id F39671DB803B for ; Mon, 12 Dec 2011 18:32:11 +0900 (JST) Received: from m004.s.css.fujitsu.com (m004.s.css.fujitsu.com [10.23.4.34]) by s3.gw.fujitsu.co.jp (Postfix) with ESMTP id B19101DB8038 for ; Mon, 12 Dec 2011 18:32:11 +0900 (JST) Date: Mon, 12 Dec 2011 18:31:55 +0900 From: Masayoshi MIZUMA Subject: Re: [PATCH] xfstests: 277 new test to check freeze/unfreeze works well or not under heavy load. In-Reply-To: <20111209071700.GD14273@dastard> References: <20111209145231.5A5F.61FB500B@jp.fujitsu.com> <20111209071700.GD14273@dastard> Message-Id: <20111212183153.DF3F.61FB500B@jp.fujitsu.com> MIME-Version: 1.0 List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xfs-bounces@oss.sgi.com Errors-To: xfs-bounces@oss.sgi.com To: Dave Chinner Cc: Christoph Hellwig , linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org, xfs@oss.sgi.com (2011/12/09 16:17), Dave Chinner wrote: > On Fri, Dec 09, 2011 at 02:52:31PM +0900, Masayoshi MIZUMA wrote: > > Hi, > > > > unfreeze function, thaw_super(), sometimes hangs up if flush kernel > > thread does writeback to the same filesystem concurrently. > > (the problem is reported at > > http://marc.info/?l=linux-ext4&m=132339590004560&w=2) > > > > This test runs freeze/unfreeze under heavy load. If the problem is > > reproduced, this test will hang up... > > This is effectively a duplicate of test 068, which is currently > described as an XFS only test. It is actually generic now that > xfs_freeze works on other filesytsems, so please update 068 > appropriately rather that introducing a new test. OK, I will try to update 068 to reproduce the problem, thanks! Masayoshi Mizuma > > Cheers, > > Dave > > -- > Dave Chinner > david@fromorbit.com _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs