lib/systemd/system/ceph-volume@.service
usr/lib/python*/dist-packages/ceph_volume/*
usr/lib/python*/dist-packages/ceph_volume-*
usr/sbin/ceph-volume
usr/sbin/ceph-volume-systemd
usr/share/man/man8/ceph-volume.8
usr/share/man/man8/ceph-volume-systemd.8