freebsd-dev/etc/periodic/daily/400.status-disks

#!/bin/sh
#
# $FreeBSD$
#

# If there is a global system configuration file, suck it in.
#
if [ -r /etc/defaults/periodic.conf ]
then
    . /etc/defaults/periodic.conf
    source_periodic_confs
fi

case "$daily_status_disks_enable" in
    [Yy][Ee][Ss])
	echo ""
	echo "Disk status:"

	if [ -n "${daily_status_disks_ignore}" ] ; then
		ignore="egrep -v ${daily_status_disks_ignore}"
	else
		ignore="cat"
	fi
	(df $daily_status_disks_df_flags | ${ignore}) && rc=1 || rc=3

	# display which filesystems need backing up
	if [ -s /etc/dumpdates ]; then
		if ! [ -f /etc/fstab ]; then
			export PATH_FSTAB=/dev/null
		fi

		echo ""
		dump W || rc=3
	fi
	;;

    *)  rc=0;;
esac

exit $rc