# This symlink is needed to integrate into the sysv halt initscript # and to poweroff the UPS in case of power failure nut-client: init-script-is-not-a-file [etc/init.d/ups-monitor] nut-client: script-in-etc-init.d-not-registered-via-update-rc.d [etc/init.d/ups-monitor] nut-client: systemd-service-file-refers-to-unusual-wantedby-target nut.target [*]