From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Sandeen Subject: Re: XFS mount failuer on RAID5 Date: Fri, 16 Oct 2009 10:28:40 -0500 Message-ID: <4AD89128.2010206@sandeen.net> References: <389deec70910152009i7656aaf2s9d929b8b68e4e740@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <389deec70910152009i7656aaf2s9d929b8b68e4e740@mail.gmail.com> Sender: linux-raid-owner@vger.kernel.org To: hank peng Cc: xfs@oss.sgi.com, linux-raid List-Id: linux-raid.ids hank peng wrote: > Hi, all: > I have a self-built board, cpu is MPC8548(PPC arch), kernel is based > on MPC8548CDS demo board, version is 2.6.23. > A SATA controller is conected to CPU via PCIX, and I have 3 disks > attached to it. > ... > root@Storage:~# mkfs.xfs -f -ssize=4k /dev/vg/lvtest > Warning - device mapper device, but no dmsetup(8) found > Warning - device mapper device, but no dmsetup(8) found > meta-data=/dev/vg/lvtest isize=256 agcount=4, agsize=6553600 blks > = sectsz=4096 attr=2 > data = bsize=4096 blocks=26214400, imaxpct=25 > = sunit=0 swidth=0 blks > naming =version 2 bsize=4096 > log =internal log bsize=4096 blocks=12800, version=2 > = sectsz=4096 sunit=1 blks, lazy-count=0 > realtime =none extsz=4096 blocks=0, rtextents=0 > root@Storage:~# mkdir tmp > root@Storage:~# mount -t xfs /dev/vg/lvtest ./tmp/ > Filesystem "dm-0": Disabling barriers, not supported by the underlying device > XFS mounting filesystem dm-0 > XFS: totally zeroed log > Filesystem "dm-0": XFS internal error xlog_clear_stale_blocks(2) at > line 1252 of file fs/xfs/xfs_log_recover.c. Caller 0xc018ec88 Can you try the patch that Andy Poling posted to the list just yesterday? Slight longshot but it may be it. Otherwise I will look at this in a bit; on the road today though. -Eric