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#!/sbin/runscript
# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License, v2
depend() {
need localmount
}
checkconfig() {
if [ -n "${DISK}" ]; then
ewarn "Please migrate DISK to DISKLIST in /etc/conf.d/hdapsd."
DISKLIST=${DISK}
fi
if [ -z "${THRESHOLD}" ] ; then
eerror "You should setup THRESHOLD in /etc/conf.d/hdapsd."
return 1
fi
#empty DISKLIST is allowed as well
for DISK in ${DISKLIST}; do
if [ ! -b /dev/${DISK} ]; then
eerror "Could not find disk /dev/${DISK}!"
eerror "Adjust the DISK setting in /etc/conf.d/hdapsd"
return 1
fi
if [ ! -e /sys/block/${DISK}/queue/protect ] && [ ! -e /sys/block/${DISK}/device/unload_heads ] ; then
eerror "No protect entry for ${DISK}!"
eerror "Make sure your kernel is patched with the blk_freeze patch"
return 1
fi
done
# Load the tp_smapi module first
# This is not a requirement, but it helps hdapsd adaptive mode
if [ ! -e /sys/devices/platform/smapi ] ; then
modprobe tp_smapi 2>/dev/null
fi
if [ ! -d /sys/devices/platform/hdaps ] ; then
ebegin "Loading hdaps module"
modprobe hdaps
eend $? || return 1
fi
}
start() {
checkconfig || return 1
local DISKOPTS DISK
for DISK in ${DISKLIST}; do
DISKOPTS="${DISKOPTS} -d ${DISK}"
done
ebegin "Starting Hard Drive Active Protection System daemon"
start-stop-daemon --start --exec /usr/sbin/hdapsd \
--pidfile /var/run/hdapsd.pid \
-- --syslog --background --pidfile \
${DISKOPTS} --sensitivity "${THRESHOLD}" ${OPTIONS}
eend $?
}
stop() {
ebegin "Stopping Hard Drive Active Protection System daemon"
start-stop-daemon --stop --exec /usr/sbin/hdapsd \
--pidfile /var/run/hdapsd.pid
eend $?
}
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