[Unit] Description=Run restore_from_reboot 10s after boot [Timer] OnBootSec=10 Unit=restore_from_reboot.service [Install] WantedBy=multi-user.target # /etc/systemd/system/restore_from_reboot.timer # sudo systemctl daemon-reload sudo systemctl enable restore_from_reboot.timer journalctl -u restore_from_reboot -n 150 -f