#!/bin/sh
# Begin $rc_base/init.d/collecd
-
. /etc/sysconfig/rc
. $rc_functions
case "$1" in
start)
- # If run from init and collectd already started then exit silent
+ if use_ramdisk; then
+ boot_mesg "Mounting RRD ramdisk..."
+ mount_ramdisk "${RRDLOG}"
+ evaluate_retval
+ fi
+
+ # If run from init and collectd alrady started then exit silent
if [ "$(basename $0)" != "collectd" ]; then
if [ "$(ps -A | grep " collectd$")" != "" ]; then
exit 0
fi
fi
+ # ARM does not support to scan for sensors. In that case,
+ # we create an empty configuration file.
+ machine=$(uname -m)
+ if [ "${machine:0:3}" = "arm" ]; then
+ touch /etc/sysconfig/lm_sensors
+ fi
+
# At first run search for sensors with sensors-detect
if [ ! -e /etc/sysconfig/lm_sensors ]; then
boot_mesg "Searching for Sensors..."
# pre scan and try to load modules
"yes" | /usr/sbin/sensors-detect > /dev/null
if [ -e /etc/sysconfig/lm_sensors ]; then
+
# Module load
- for modul in `cat /etc/sysconfig/lm_sensors | grep '^MODULE_' | cut -d"=" -s -f2`; do
+ . /etc/sysconfig/lm_sensors
+ for modul in $BUS_MODULES $HWMON_MODULES ; do
modprobe $modul > /dev/null 2>&1;
done
fi
fi
# Load sensor modules only first start
- if [ ! -e /var/lock/sensor_modules ]; then
- touch /var/lock/sensor_modules
+ if [ ! -e /var/lock/sensors_modules ]; then
+ touch /var/lock/sensors_modules
+
boot_mesg -n "Loading Sensor Modules: "
- for modul in `cat /etc/sysconfig/lm_sensors | grep '^MODULE_' | cut -d"=" -s -f2`; do
+ . /etc/sysconfig/lm_sensors
+ for modul in $BUS_MODULES $HWMON_MODULES ; do
modprobe $modul > /dev/null 2>&1;
if [ ${?} = 0 ]; then
boot_mesg -n "$SUCCESS$modul$NORMAL ";
fi
# Enable sensors plugin if sensors found
- if [ $( sensors 2>&1 | grep "No sensors found!" | wc -l ) == "1" ]; then
+ if [ "$( sensors 2>&1 | grep 'No sensors found!' | wc -l )" == "1" ]; then
sed -i -e "s|^LoadPlugin sensors|#LoadPlugin sensors|g" /etc/collectd.conf
else
sed -i -e "s|^#LoadPlugin sensors|LoadPlugin sensors|g" /etc/collectd.conf
# Enable thermal plugin if thermal_zone found
if [ ! -e /sys/class/thermal/thermal_zone0 ]; then
- sed -i -e "s|^LoadPlugin thermal|#LoadPlugin thermal|g" /etc/collectd.conf
+ sed -i -e 's|^include "/etc/collectd.thermal"$|#include "/etc/collectd.thermal"|g' /etc/collectd.conf
else
- sed -i -e "s|^#LoadPlugin thermal|LoadPlugin thermal|g" /etc/collectd.conf
+ sed -i -e 's|^#include "/etc/collectd.thermal"$|include "/etc/collectd.thermal"|g' /etc/collectd.conf
fi
# Enable swap plugin if swap found
- if [ "$(swapon -s | wc -l)" == "1" ]; then
+ if [ "$(swapon -s | wc -l)" == "0" ]; then
sed -i -e "s|^LoadPlugin swap|#LoadPlugin swap|g" /etc/collectd.conf
else
sed -i -e "s|^#LoadPlugin swap|LoadPlugin swap|g" /etc/collectd.conf
fi
+
+ # sync after config update...
+ sync
- boot_mesg "Starting Collection daemon..."
- /usr/sbin/collectd -C /etc/collectd.conf
- evaluate_retval
+ if [ $(date +%Y) -gt 2011 ]; then
+ boot_mesg "Starting Collection daemon..."
+ /usr/sbin/collectd -C /etc/collectd.conf
+ evaluate_retval
+ else
+ boot_mesg "collectd: cannot start with incorrect time ($(date))."
+ echo_warning;
+ fi
;;
stop)
- # Save the ramdisk at manual stop but not at shutdown
- if [ "$(basename $0)" == "collectd" ]; then
- /etc/init.d/tmpfs backup
- fi
boot_mesg "Stopping Collection daemon..."
killproc /usr/sbin/collectd
evaluate_retval
+
+ # Umount the ramdisk (if any)
+ umount_ramdisk "${RRDLOG}"
;;
restart)
${0} stop