plex_hdparm_

#!/bin/bash

# Monitor hdparm status

DEVICE=`basename $0 | sed 's/^plex_hdparm_//g'`

if [ "$1" = "config" ]; then
    echo "graph_title Plex hdparm status for /dev/$DEVICE"
    echo 'graph_order unknown active standby sleeping'
    echo 'graph_args --base 1000 -l 0'
    echo 'graph_vlabel Status'
    echo 'graph_scale no'
    echo 'graph_category Plex'
    echo 'unknown.label Unknown'
    echo 'unknown.draw AREA'
    echo 'active.label Active/Idle'
    echo 'active.draw STACK'
    echo 'standby.label Standby'
    echo 'standby.draw STACK'
    echo 'sleeping.label Sleeping'
    echo 'sleeping.draw STACK'
    exit 0
fi

STATUS=`hdparm -C /dev/$DEVICE | grep "drive state" | sed -e "s/.*drive state is: //"`

UV=0
AV=0
STV=0
SLV=0

if [ $STATUS == "active/idle" ]; then
  AV=1
fi
if [ $STATUS == "unknown" ]; then
  UV=1
fi
if [ $STATUS == "standby" ]; then
  STV=1
fi
if [ $STATUS == "sleeping" ]; then
  SLV=1
fi

echo "unknown.value $UV"
echo "active.value $AV"
echo "standby.value $STV"
echo "sleeping.value $SLV"