From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from relay.sgi.com (relay1.corp.sgi.com [137.38.102.111]) by oss.sgi.com (Postfix) with ESMTP id 03FAA7F37 for ; Fri, 8 Jan 2016 07:47:09 -0600 (CST) Received: from cuda.sgi.com (cuda1.sgi.com [192.48.157.11]) by relay1.corp.sgi.com (Postfix) with ESMTP id D9D1B8F8052 for ; Fri, 8 Jan 2016 05:47:08 -0800 (PST) Received: from newverein.lst.de (verein.lst.de [213.95.11.211]) by cuda.sgi.com with ESMTP id MBxO5zJjjI0wKp7w (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO) for ; Fri, 08 Jan 2016 05:47:06 -0800 (PST) Date: Fri, 8 Jan 2016 14:47:04 +0100 From: Christoph Hellwig Subject: Re: [PATCH 3/3] xfs: cancel COW in xfs_cancel_ioend Message-ID: <20160108134704.GA6708@lst.de> References: <1451822873-12969-1-git-send-email-hch@lst.de> <1451822873-12969-4-git-send-email-hch@lst.de> <20160105014310.GK28330@birch.djwong.org> <20160105104214.GA16310@infradead.org> <20160107003227.GB8015@birch.djwong.org> <20160107152541.GA16982@lst.de> <20160108100933.GN28330@birch.djwong.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20160108100933.GN28330@birch.djwong.org> 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: "Darrick J. Wong" Cc: xfs@oss.sgi.com Thanks Darrick! I've not seen the inode eviction asserts anymore, but I now hit a corruption warnings in generic/168 reliably. I did hit before as well, but not very reliably. generic/168 17s ...[ 296.988867] XFS (vdc): Metadata corruption detected at xfs_refcountbt_write_verify+0x3e/0x90, block 0xb0 [ 296.990412] XFS (vdc): Unmount and run xfs_repair [ 296.991300] XFS (vdc): First 64 bytes of corrupted metadata buffer: [ 296.992349] ffff88007b755000: 52 33 46 43 00 01 00 01 ff ff ff ff ff ff ff ff R3FC............ [ 296.993893] ffff88007b755010: 00 00 00 00 00 00 00 b0 00 00 00 00 00 00 00 00 ................ [ 297.003293] ffff88007b755020: fe 94 c7 69 fd bd 4a 77 85 3d 9d 6d 7b 45 38 07 ...i..Jw.=.m{E8. [ 297.004442] ffff88007b755030: 00 00 00 00 00 00 00 00 00 00 0b 9c 00 00 7f 07 ................ [ 297.005867] XFS (vdc): xfs_do_force_shutdown(0x8) called from line 1247 of file fs/xfs/xfs_buf.c. Return address = 0xffffffff814cce52 I'll investigate it in a little more detail. _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs