Edit file File name : mdmonitor-oneshot.timer Content :# This file is part of mdadm. # # mdadm is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. [Unit] Description=Reminder for degraded MD arrays [Timer] OnCalendar=daily RandomizedDelaySec=24h Persistent=true [Install] WantedBy= mdmonitor.service Save