src/initscripts/init.d/collectd

   1 #!/bin/sh
   2 # Begin $rc_base/init.d/collecd
   3
   4
   5 . /etc/sysconfig/rc
   6 . $rc_functions
   7
   8 eval $(/usr/local/bin/readhash /var/ipfire/main/settings)
   9
  10 if [ "$RRDLOG" = '' ]; then
  11         RRDLOG=/var/log/rrd
  12 fi
  13
  14 case "$1" in
  15         start)
  16                 # At first run search for sensors with sensors-detect
  17                 if [ ! -e /etc/sysconfig/lm_sensors ]; then
  18                         boot_mesg "Searching for Sensors..."
  19
  20                         # pre scan and try to load modules
  21                         "yes" | /usr/sbin/sensors-detect > /dev/null
  22                         if [ -e /etc/sysconfig/lm_sensors ]; then
  23                                 # Module load
  24                                 for modul in `cat /etc/sysconfig/lm_sensors | grep '^MODULE_' | cut -d"=" -s -f2`; do
  25                                         modprobe $modul > /dev/null 2>&1;
  26                                 done
  27                         fi
  28
  29                         # Final scan
  30                         "yes" | /usr/sbin/sensors-detect > /dev/null
  31                         evaluate_retval
  32
  33                         if [ ! -e /etc/sysconfig/lm_sensors ]; then
  34                                 echo "#No Sensors detected " > /etc/sysconfig/lm_sensors
  35                         fi
  36                 fi
  37
  38                 boot_mesg -n "Loading Sensor Modules: "
  39                 for modul in `cat /etc/sysconfig/lm_sensors | grep '^MODULE_' | cut -d"=" -s -f2`; do
  40                 modprobe $modul > /dev/null 2>&1;
  41                         if [ ${?} = 0 ]; then
  42                                 boot_mesg -n "$SUCCESS$modul$NORMAL ";
  43                         else
  44                                 boot_mesg -n "$WARNING$modul$NORMAL ";
  45                         fi
  46                 done
  47                 boot_mesg;
  48                 echo_ok;
  49
  50                 # Enable sensors plugin if sensors found
  51                 if [ $( sensors 2>&1 | grep "No sensors found!" | wc -l ) == "1" ]; then
  52                         sed -i -e "s|^LoadPlugin sensors|#LoadPlugin sensors|g" /etc/collectd.conf
  53                 else
  54                         sed -i -e "s|^#LoadPlugin sensors|LoadPlugin sensors|g" /etc/collectd.conf
  55                 fi
  56
  57                 # Enable thermal plugin if thermal_zone found
  58                 if [ ! -e  /sys/class/thermal/thermal_zone0 ]; then
  59                         sed -i -e "s|^LoadPlugin thermal|#LoadPlugin thermal|g" /etc/collectd.conf
  60                 else
  61                         sed -i -e "s|^#LoadPlugin thermal|LoadPlugin thermal|g" /etc/collectd.conf
  62                 fi
  63
  64                 # Enable swap plugin if swap found
  65                 if [ "$(swapon -s | wc -l)" == "1" ]; then
  66                         sed -i -e "s|^LoadPlugin swap|#LoadPlugin swap|g" /etc/collectd.conf
  67                 else
  68                         sed -i -e "s|^#LoadPlugin swap|LoadPlugin swap|g" /etc/collectd.conf
  69                 fi
  70
  71                 boot_mesg "Starting Collection daemon..."
  72                 /usr/sbin/collectd -C /etc/collectd.conf
  73                 evaluate_retval
  74                 ;;
  75         stop)
  76                 # Save the ramdisk at manual stop but not at shutdown
  77                 if [ "$(basename $0)" == "collectd" ]; then
  78                     /etc/init.d/tmpfs backup
  79                 fi
  80                 boot_mesg "Stopping Collection daemon..."
  81                 killproc /usr/sbin/collectd
  82                 evaluate_retval
  83                 ;;
  84         restart)
  85                 ${0} stop
  86                 sleep 1
  87                 ${0} start
  88                 ;;
  89         status)
  90                 statusproc /usr/sbin/collectd
  91                 ;;
  92
  93         *)
  94                 echo "Usage: $0 {start|stop|restart|status}"
  95                 exit 1
  96                 ;;
  97 esac
  98
  99 # End $rc_base/init.d/collectd