#!/bin/bash

HOST=$(hostname)
counter=0

echo "cpu_freq,host=${HOST},dev=total frequency=$(cpufreq-info -f)"
while [ $counter -le 3 ]
do
echo "cpu_freq,host=${HOST},dev=core$counter frequency=$(cpufreq-info -f $counter)"
((counter++))
done

#!/bin/bash

HOST=$(hostname)
counter=1

while [ $counter -le 12 ]
do
cat "/sys/class/regulator/regulator.$counter/microvolts" >/dev/null 2>&1
if [ $? = 0 ]; then
echo "voltages,host=${HOST},dev=$(cat /sys/class/regulator/regulator.$counter/name) voltage=$(cat /sys/class/regulator/regulator.$counter/microvolts)"
fi
((counter++))
done

[[inputs.file]]
  files = ["/sys/class/thermal/thermal_zone0/temp"]
  name_override = "cpu_temperature"
  data_format = "value"
  data_type = "integer"

[[inputs.exec]]
  commands = [ "/bin/bash /opt/telegraf/voltages.sh" ]
  timeout = "10s"
  data_format = "influx"

[[inputs.exec]]
  commands = [ "/bin/bash /opt/telegraf/cpufreqs.sh" ]
  timeout = "10s"
  data_format = "influx"