Is someone using btrfs in production? I know people say it's still not stable. But do we use so many features with ceph? And facebook uses it also in production. Would be a big speed gain. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ceph.com/pipermail/ceph-users-ceph.com/attachments/20140528/eeaba4b0/attachment.htm>