# crontab -e # crontab -l 0 0 * * * /usr/sbin/freebsd-update cron 0 0 * * * /usr/sbin/portsnap cron */5 * * * * /etc/backup_conf.sh # crontab -l -u root ... # crontab -r
# grep zfs /etc/defaults/periodic.conf # cat /etc/periodic.conf
daily_status_zfs_enable="YES"
# cat /etc/crontab ...
# periodic daily # more /var/mail/root # rm /var/mail/root
# pkg_add /usr/ports/packages/All/portaudit.tbz # ls /usr/local/etc/periodic/security # cp /root/backup_conf.sh /usr/local/etc/periodic/daily/ # periodic daily # more /var/mail/root