From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cuda.sgi.com (cuda3.sgi.com [192.48.176.15]) by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id o18AF9FZ123766 for ; Mon, 8 Feb 2010 04:15:10 -0600 Received: from pu01.news-service.com (localhost [127.0.0.1]) by cuda.sgi.com (Spam Firewall) with ESMTP id E39A21CADBD3 for ; Mon, 8 Feb 2010 02:16:20 -0800 (PST) Received: from pu01.news-service.com (ns1.news-service.com [195.114.240.3]) by cuda.sgi.com with ESMTP id YJpdCase28lZYDp5 for ; Mon, 08 Feb 2010 02:16:20 -0800 (PST) Message-ID: <4B6FE47A.7070208@news-service.com> Date: Mon, 08 Feb 2010 11:16:26 +0100 From: Patrick Schreurs MIME-Version: 1.0 Subject: Re: [PATCH] Inode reclaim fixes (was Re: 2.6.31 xfs_fs_destroy_inode: cannot reclaim) References: <89c4f90c0910270341r7833f490g60810f2817eb0950@mail.gmail.com> <89c4f90c0910280519k759230c1r7b1586932ac792f7@mail.gmail.com> <20091030101601.GA11142@infradead.org> <4AF0422D.1070104@news-service.com> <20091114162126.GB17658@infradead.org> <4B0A8075.8080008@news-service.com> <20091211115932.GA20632@infradead.org> <4B3F9F88.9030307@news-service.com> <20100107110446.GA13802@discord.disaster> <4B45CFAC.4000607@news-service.com> <20100108113114.GA8654@discord.disaster> <4B504B03.7050604@news-service.com> <4B6706CE.1020207@news-service.com> In-Reply-To: <4B6706CE.1020207@news-service.com> Content-Type: multipart/mixed; boundary="------------020806050006070405000203" List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: xfs-bounces@oss.sgi.com Errors-To: xfs-bounces@oss.sgi.com To: Dave Chinner Cc: Christoph Hellwig , Tommy van Leeuwen , xfs@oss.sgi.com This is a multi-part message in MIME format. --------------020806050006070405000203 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit We had another crash on the same server last weekend. Looks the same to me. Thanks for looking into this. -Patrick On 1-2-2010 17:52, Patrick Schreurs wrote: > Hello Dave, > > I'm afraid we had another crash a few days ago. Have a look at the > screenshot. Can you make anything out of it? This server is running > 2.6.32.3 with your inode-reclaim patch applied and XFS_DEBUG still enabled. > > Thanks for looking into this. > > -Patrick > > On 15-1-2010 12:01, Patrick Schreurs wrote: >> Hi Dave, >> >> I think it's save to consider this issue fixed. We have currently 9 >> servers operational with these patches and they have been stable so far. >> For a 100% certainty we'll have to test/wait a little bit longer, but >> considering the frequency of crashes we saw earlier i think it's save to >> come to a conclusion. >> >> I hope these patches will be included in 2.6.33 and will be back ported >> to at least 2.6.32. >> >> Many thanks to Dave and to Christoph for fixing this apparently rare and >> seldom triggered condition. >> >> -Patrick >> >> Dave Chinner wrote: >>> Hi Patrick, >>> >>> I've attached two compendium patches that will hopefully fix >>> the inode reclaim problems you've been seeing - one is for 2.6.31, >>> the other is for 2.6.32. I've cc'd this to the XFS list ѕo that >>> anyone else who has been seeing crashes, assert failures and >>> general nastiness around inode reclaim can test them as well. >>> >>> These are not final patches - there's a few changes that Christoph >>> has picked up on during review - so there'll be another round of >>> patches before checkins and -stable backports can be requested. >>> >>> I'm hoping that these patches fix your problem, because with them >>> I can't make my machines fall over anymore.... >>> >>> Cheers, >>> >>> Dave. >>> >>> >>> ------------------------------------------------------------------------ >>> >>> _______________________________________________ >>> xfs mailing list >>> xfs@oss.sgi.com >>> http://oss.sgi.com/mailman/listinfo/xfs >> >> _______________________________________________ >> xfs mailing list >> xfs@oss.sgi.com >> http://oss.sgi.com/mailman/listinfo/xfs > > > > _______________________________________________ > xfs mailing list > xfs@oss.sgi.com > http://oss.sgi.com/mailman/listinfo/xfs --------------020806050006070405000203 Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs --------------020806050006070405000203--