From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: with ECARTIS (v1.0.0; list xfs); Fri, 27 Jun 2008 17:04:25 -0700 (PDT) Received: from cuda.sgi.com (cuda1.sgi.com [192.48.168.28]) by oss.sgi.com (8.12.11.20060308/8.12.11/SuSE Linux 0.7) with ESMTP id m5S04MCQ002900 for ; Fri, 27 Jun 2008 17:04:22 -0700 Received: from ipmail04.adl2.internode.on.net (localhost [127.0.0.1]) by cuda.sgi.com (Spam Firewall) with ESMTP id 183791235C1A for ; Fri, 27 Jun 2008 17:05:22 -0700 (PDT) Received: from ipmail04.adl2.internode.on.net (ipmail04.adl2.internode.on.net [203.16.214.57]) by cuda.sgi.com with ESMTP id Dc5LfAsb6wHT8UzG for ; Fri, 27 Jun 2008 17:05:22 -0700 (PDT) Date: Sat, 28 Jun 2008 10:05:16 +1000 From: Dave Chinner Subject: Re: Xfs Access to block zero exception and system crash Message-ID: <20080628000516.GD29319@disturbed> References: <340C71CD25A7EB49BFA81AE8C839266701323BD8@BBY1EXM10.pmc_nt.nt.pmc-sierra.bc.ca> <20080625084931.GI16257@build-svl-1.agami.com> <340C71CD25A7EB49BFA81AE8C839266701323BE8@BBY1EXM10.pmc_nt.nt.pmc-sierra.bc.ca> <20080626070215.GI11558@disturbed> <4864BD5D.1050202@pmc-sierra.com> <4864C001.2010308@pmc-sierra.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4864C001.2010308@pmc-sierra.com> Sender: xfs-bounce@oss.sgi.com Errors-to: xfs-bounce@oss.sgi.com List-Id: xfs To: Sagar Borikar Cc: xfs@oss.sgi.com On Fri, Jun 27, 2008 at 03:55:05PM +0530, Sagar Borikar wrote: > > Dave, > > I also got continuous exceptions > > > XFS internal error XFS_WANT_CORRUPTED_RETURN at line 296 of file > fs/xfs/xfs_alloc.c. Caller 0x802962c0 corrupt alloc btree. xfs_repair won't report errors in this btree; it simply rebuilds it. xfs_check will report errors in it, though. > So memory was also not available for pdflush threads to flush the data > back to disks. But when nothing to do with memory availabilty, I think. FWIW, can you send the output of xfs_growfs -n and details of the partitioning and volume config? Cheers, Dave. -- Dave Chinner david@fromorbit.com