[ceph-users] Re: `ceph features` on Nautilus still reports "luminous"

Hi Marc,

I think for an upgrade the rocksdb is necessary. Check this for your monitors

cat /var/lib/ceph/mon/ceph-a/kv_backend

Thanks, but I already had migrated all mons to use rocksdb when upgrading to Luminous. ~ # cat /srv/ceph/mon/ceph-host1/kv_backend rocksdb Is this what you expect here? Best regards Oliver