#!/bin/sh
#%# family=auto
#%# capabilities=autoconf suggest

device=`basename $0 | sed 's/^powered_up_//g'`
if [ ! -e /dev/$device ]; then
        device="disk/by-id/$device"
fi

case $1 in
   config)
        cat <<EOM
graph_title Power State (/dev/$device)
graph_vlabel Power State
graph_category disk
power.label power
graph_info The power state of drives on the system.
power.info The power state of the drive (1 is on, 0 is off)
EOM
        exit 0;;
    suggest)
        ls -1 /dev/sd? |cut -d / -f 3
        exit 0;;
    autoconf)
        echo yes
        exit 0;;
esac

printf "power.value "
hdparm -C /dev/$device |grep -c active
