[Unit] Description=Weekly copy of the Media pool to the Backup pool Documentation=file:///home/gib/Server/RESTORE.md After=zfs-mount.service Wants=zfs-mount.service RequiresMountsFor=/home/gib/Public /home/gib/.local/share/Backup [Service] Type=oneshot ExecStart=/usr/local/sbin/media-backup # 8.6 TB on the first run, deltas after. Generous, but bounded so a hung rsync # fails loudly instead of overlapping next week's fire. TimeoutStartSec=24h Nice=10 IOSchedulingClass=best-effort IOSchedulingPriority=7 [Install] WantedBy=multi-user.target