[Unit] Description=Map RBD devices After=network-online.target local-fs.target Wants=network-online.target local-fs.target [Service] EnvironmentFile=-/etc/sysconfig/ceph Environment=RBDMAPFILE=/etc/ceph/rbdmap Type=oneshot RemainAfterExit=yes ExecStart=/usr/bin/rbdmap map ExecReload=/usr/bin/rbdmap map ExecStop=/usr/bin/rbdmap unmap [Install] WantedBy=multi-user.target