I have 3 node test cluster and I would like to expand this with a 4th node that is currently mounting the cephfs and rsync's backups to it. I can remember reading something about that you could create a deadlock situation doing this. What are the risks I would be taking if I would be doing this? _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com