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Date: Mon, 1 Jun 2009 12:58:01 -0700 From: Simon Kirby <sim@...nation.com> To: linux-kernel@...r.kernel.org Cc: linux-nfs@...r.kernel.org Subject: Re: [Oops] EXT3 / journal / possibly NFS-tickled issues On Fri, May 29, 2009 at 04:14:55PM -0700, Simon Kirby wrote: > Hello! Happy Friday... > > We have a Linux HA NFS "NAS" setup (with heartbeat et al) that has been > backended with about 40 TB of storage. LVM and AOE are in use, and > there are about 40 1 TB EXT3 file systems. The kernel is vanilla amd64 > 2.6.28.10 except that I've built DRBD (unused) and newer AOE into it > (sorry). Ok, I have now seen "EXT3 Inode ...: orphan list check failed!" on four separate HA pairs (8 different boxes), the other three without AOE (using DRBD instead). One of them has never crashed or failed over, and has had the FS mounted since mkfs.ext3 was run. They are running 2.6.28.7. I will try to set up a test box and reproduce this without DRBD or AOE, but with AOE used in one case and DRBD in another, I think the problem may be unrelated to them. The common pattern here is lots of I/O via knfsd (NFSv3). I did not see this message on kernel 2.6.27 and older kernels. Hopefully I can get a reproducible case easily enough. Is anyone else seeing this error? Simon- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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