From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from relay.sgi.com (relay3.corp.sgi.com [198.149.34.15]) by oss.sgi.com (Postfix) with ESMTP id 24DE77F50 for ; Sun, 25 May 2014 18:37:55 -0500 (CDT) Received: from cuda.sgi.com (cuda2.sgi.com [192.48.176.25]) by relay3.corp.sgi.com (Postfix) with ESMTP id A0DE2AC001 for ; Sun, 25 May 2014 16:37:51 -0700 (PDT) Received: from ipmail06.adl6.internode.on.net (ipmail06.adl6.internode.on.net [150.101.137.145]) by cuda.sgi.com with ESMTP id 16hQNcwHMrciKghu for ; Sun, 25 May 2014 16:37:49 -0700 (PDT) Date: Mon, 26 May 2014 09:37:46 +1000 From: Dave Chinner Subject: Re: xfs fs shutdown when no more space available Message-ID: <20140525233746.GR8554@dastard> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: 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 Errors-To: xfs-bounces@oss.sgi.com Sender: xfs-bounces@oss.sgi.com To: Gabriel VLASIU Cc: xfs@oss.sgi.com On Sun, May 25, 2014 at 08:32:04PM +0300, Gabriel VLASIU wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA512 > > Hi! > > Usually, when the xfs partition has no more space nothing happend except I > cannot write new data. This was true for a long time. But it's seems that > in 3.14.4 something has changed (3.14.x?): > > # dd if=/dev/urandom of=noise.dat count=4194304 > cp noise.dat 11.dat > cp noise.dat 22.dat > .... > > At some point the partition become full and I get this in logs: > > May 25 19:48:25 imhotep kernel: [26271.780894] XFS (loop0): xlog_write: reservation summary: > May 25 19:48:25 imhotep kernel: [26271.780894] trans type = FSYNC_TS (36) > May 25 19:48:25 imhotep kernel: [26271.780894] unit res = 9640 bytes > May 25 19:48:25 imhotep kernel: [26271.780894] current res = -4 bytes > May 25 19:48:25 imhotep kernel: [26271.780894] total reg = 0 bytes (o/flow = 0 bytes) > May 25 19:48:25 imhotep kernel: [26271.780894] ophdrs = 0 (ophdr space = 0 bytes) > May 25 19:48:25 imhotep kernel: [26271.780894] ophdr + reg = 0 bytes > May 25 19:48:25 imhotep kernel: [26271.780894] num regions = 0 fe4c224 xfs: inode log reservations are still too small Cheers, Dave. -- Dave Chinner david@fromorbit.com _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs