init scripts: try to detect when a daemon named in ceph.conf is duplicating one whose folder is "managed"
Pull request ID:
See #11923. If a user has both the /var/lib/ceph/mds/<name>/sysvinit file, and an "[mds.<name>]" entry in their ceph.conf, they get two processes running. We ought to be able to detect this case and prevent the double start.