Hi Jim, On Thu, 2011-01-27 at 09:05 -0700, Jim Schutt wrote: > Hi, > > I got this kernel BUG on a server running multiple Ceph > cosd instances. I'm not sure what was going on at the > time, as I just noticed this on my serial console for > this node. > > It looks like another example of the truncate issue in > Matt Weil's report. Yes, I saw the same. I've been mailing with Josef Bacik and he asked me to try his latest btrfs with some patches: git://git.kernel.org/pub/scm/linux/kernel/git/josef/btrfs-work.git Could you try that (master branch) (Compiles against 2.6.38 btw) I've been running it now for a few hours and seems to be stable, where it would fail within 30 minutes yesterday. Wido -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html