FM / timers.target.wants

/etc/systemd/system/timers.target.wants/

/etc/systemd/system/timers.target.wants

Name	Size	Mode	Actions
apt-daily-upgrade.timer	184	0644	edit dl rm
apt-daily.timer	156	0644	edit dl rm
certbot.timer	156	0644	edit dl rm
droplet-agent-update.timer	200	0644	edit dl rm
e2scrub_all.timer	251	0644	edit dl rm
fstrim.timer	205	0644	edit dl rm
fwupd-refresh.timer	159	0644	edit dl rm
logrotate.timer	192	0644	edit dl rm
man-db.timer	164	0644	edit dl rm
motd-news.timer	161	0644	edit dl rm
phpsessionclean.timer	144	0644	edit dl rm
snapd.snap-repair.timer	330	0644	edit dl rm

Edit: /usr/lib/systemd/system/e2scrub_all.timer (251B)

[Unit] Description=Periodic ext4 Online Metadata Check for All Filesystems [Timer] # Run on Sunday at 3:10am, to avoid running afoul of DST changes OnCalendar=Sun *-*-* 03:10:00 RandomizedDelaySec=60 Persistent=true [Install] WantedBy=timers.target