From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from relay.sgi.com (relay2.corp.sgi.com [137.38.102.29]) by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id q4BGk8dk074388 for ; Fri, 11 May 2012 11:46:08 -0500 Date: Fri, 11 May 2012 11:50:12 -0500 From: Ben Myers Subject: Re: file corruption issue Message-ID: <20120511165012.GC16099@sgi.com> References: <51509.110.174.53.110.1336699622.squirrel@boosthardware.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <51509.110.174.53.110.1336699622.squirrel@boosthardware.com> 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: Patrick Shirkey Cc: xfs@oss.sgi.com On Fri, May 11, 2012 at 03:27:02AM +0200, Patrick Shirkey wrote: > I have some HP machines running centos: > > kernel 2.6.32-042stab049.6 > AMD Opteron(tm) Processor 6180 SE > RAM: 528 GB > RAID bus controller: Hewlett-Packard Company Smart Array G6 controllers > > We have experienced some kernel crashes due to a kernel bug with > interleaving ram on this hardware which require hard reset of the > machines. > > After reboot we are finding that there is severe file corruption on the > xfs file system where TBs of readonly databases are getting partially or > fully truncated. > > Has anyone come across this or similar? This rings a bell for me but I can't be certain. Could you provide a metadump? -Ben _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs