gistfile1.txt

#!/bin/bash

case $1 in
  config)
    cat <<'EOM'
graph_category system
graph_title energy
graph_vlabel Energy Watt
graph_args --base 1000 -l 0
package.label Package
package.type COUNTER
package.max 65535
package.min 0
core.label Core
core.type COUNTER
core.max 65535
core.min 0
uncore.label Graphics UnCore
uncore.type COUNTER
uncore.max 65535
uncore.min 0
EOM
    exit 0
    ;;
esac

cd /sys/class/powercap
printf "package.value "
cat "intel-rapl:0"/energy_uj | perl -ne 'print int($_/1000000),"\n"'
printf "core.value "
cat "intel-rapl:0:0"/energy_uj | perl -ne 'print int($_/1000000),"\n"'
printf "uncore.value "
cat "intel-rapl:0:1"/energy_uj | perl -ne 'print int($_/1000000),"\n"'