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#!/bin/sh
# This script is in the public domain. Original author: Garrett Wollman
#
# $FreeBSD$
#
if [ -r /etc/defaults/periodic.conf ]; then
. /etc/defaults/periodic.conf
source_periodic_confs
fi
smartctl=%%PREFIX%%/sbin/smartctl
: ${daily_status_smartctl_flags="-H"}
: ${daily_status_smartctl_extra_status_flags="-a"}
# no default for ${daily_status_smart_devices}
if [ -z "${daily_status_smart_devices}" ]; then
: ${daily_status_smart_enabled="NO"}
else
: ${daily_status_smart_enabled="YES"}
fi
trim_junk="tail -n +4"
tmpfile="$(mktemp /var/run/daily.XXXXXXXX)"
trap "rm -f ${tmpfile}" 0 1 3 15
rc=0
case "${daily_status_smart_enable}" in
[Nn][Oo])
;;
*)
for device in ${daily_status_smart_devices}; do
if [ -e ${device} ]; then
echo
echo "Checking health of ${device}:"
echo
${smartctl} ${daily_status_smartctl_flags} ${device} > "${tmpfile}"
status=$?
if [ $((status & 3)) -ne 0 ]; then
rc=2
${trim_junk} "${tmpfile}"
elif [ $status -ne 0 ]; then
rc=1
${smartctl} ${daily_status_smartctl_extra_status_flags} ${device} | ${trim_junk}
else
${trim_junk} "${tmpfile}"
fi
fi
done
;;
esac
exit "$rc"
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