Upgrading to emperor from previous versions may cause an issue where objects become marked lost erroneously. We suggest delaying upgrades to emperor until this issue is resolved in a point release. We should have the point release out within a day or two. If you have completed the upgrade already, you are likely fine. If you are part way through an upgrade, you should complete it with noout and nodown set on the cluster. -Sam _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com