/etc/systemd/system/ceph-mgr@.service.d/ceph-mgr-override.conf
/etc/systemd/system/ceph-mon@.service.d/ceph-mon-override.conf
/etc/systemd/system/ceph-osd@.service.d/ceph-osd-override.conf
/etc/systemd/system/pcscd.socket.d/pcscd-override.conf