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|
#!/bin/sh
# NOTE: Must be run as root, so you probably need to setup sudo for this.
ls /dev/disk/by-id/* | grep -ve '-part' -ve '/wwn-' -ve '/md' |
while read DISK
do
DISKDEV=`ls -l $DISK | awk -F/ '{print $NF}'`
DISKNAME=`echo $DISK | awk -F/ '{print $5}' | tr ":" "_"`
#check if device is optical
if [[ $DISKDEV == "sr"* ]]
then
continue
fi
#check if device is mounted
if ! mount | grep -q /dev/$DISKDEV
then
# check if device is used by mdadm
if ! cat /proc/mdstat | grep -q $DISKDEV
then
continue
fi
fi
#check if SMART is disabled and enable
DRES=`sudo /usr/bin/smartctl -A $DISK`
if [[ $DRES == *"SMART Disabled. Use option -s with argument 'on'"* ]]
then
sudo /usr/bin/smartctl -s on $DISK
DRES=`sudo /usr/bin/smartctl -A $DISK`
fi
hddtemp=`echo "$DRES" | grep Temperature_Celsius | awk '{print $10}'`
TEMP=": $hddtemp"
if [[ $hddtemp == "" ]]
then
TEMP="- No Temp Sensor Found"
COLOR="4&clear"
elif test $hddtemp -gt 55
then
COLOR="1&red"
elif test $hddtemp -ge 50
then
COLOR="2&yellow"
else
COLOR="3&green"
fi
echo "${COLOR} $DISKNAME $TEMP"
done > /tmp/hddcheck
COLOR=`cat /tmp/hddcheck | awk '{print $1}' | sort | uniq | head -1 | cut -c3-`
# Report status to Xymon Server
$XYMON $XYMSRV "status ${MACHINE}.hddtemp ${COLOR} Hard Drive Temperatures (in °C)
`cat /tmp/hddcheck | cut -c2-`
"
rm -f /tmp/hddcheck
exit 0
|
