Messages in this thread | | | Date | Mon, 2 Apr 2012 18:51:31 -0400 | From | Dave Jones <> | Subject | Re: btrfs io errors on 3.4rc1 |
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On Mon, Apr 02, 2012 at 06:39:19PM -0400, Chris Mason wrote: > On Mon, Apr 02, 2012 at 06:33:50PM -0400, Dave Jones wrote: > > On Mon, Apr 02, 2012 at 06:28:02PM -0400, Chris Mason wrote: > > > > > > x86-64. > > > > > > > > dmesg below. (ignore the rpc oops, reported elsewhere, it's unrelated) > > > > > > Well, there really are no btrfs messages in there at all. Do you have > > > free space for a clean copy of the btrfs partition? Trying to figure > > > out if you have a stale corruption (on two boxes seems really unlikely). > > > I definitely can't reproduce it here. > > > > Don't really have any free space for it (It's the / partition on both) > > > > Is there a wip btrfs.fsck yet ? One of the machines is just a scratch testbox, > > so I'm happy to run it even if it'll potentially make things worse. > > The current btrfsck repair mode will fix problems in the extent > allocation tree, but that probably isn't what you're seeing. I'd just > run it read only and see if it finds any problems. > > (You'll need the FS completely unmounted though).
I'll start a bisect later to see if I can narrow it down at least.
Dave
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