Nagios Support Forum

scottwilkerson wrote:

lpereira wrote:yes but one output says "drive OK" and the other one "Drive Critical". i have 2 different responses from the same query

What I added didn't change nothing on the script that would change that logic.

Can you post the whole file so we can see the logic in the file?

FREESPACE=`/usr/local/nagios/libexec/check_nt -H $2 -p 12489 \
-v USEDDISKSPACE -l $4 | awk -F"- " '{ print $4 }' | awk -F "|" '{ print $1 }'`

SIZE=`echo $FREESPACE | awk '{ print $2 }'`
UNIT=`echo $FREESPACE | awk '{ print $3 }'`

if [ $UNIT == "Gb" ]; then
    SIZE=`echo $SIZE \* 1024 | bc`
fi

echo "$4:\ Drive Space OK - $FREESPACE | free=$SIZE"
exit 0
elif [ `echo "$SIZE < $6" | bc` -eq 1 -a `echo "$SIZE > $8" | bc` -eq 1 ]; then
echo "$4:\ Drive Space WARNING - $FREESPACE | free=$SIZE"
exit 1
elif [ `echo "$SIZE <= $8" | bc` -eq 1 ]; then
echo "$4:\ Drive Space CRITICAL - $FREESPACE | free=$SIZE"
exit 2
fi

[root@Nagios testin]# ./check_disk_by_size.sh -H Xxxx.xxx.xxx.xxx -l e -w 24000000 -c 23000000
e:\ Drive Space OK - free 234.80 Gb (7%) |free=240435.20

FREESPACE=`/usr/local/nagios/libexec/check_nt -H $2 -p 12489 \
-v USEDDISKSPACE -l $4 | awk -F"- " '{ print $4 }' | awk -F "|" '{ print $1 }'`

SIZE=`echo $FREESPACE | awk '{ print $2 }'`
UNIT=`echo $FREESPACE | awk '{ print $3 }'`

if [ $UNIT == "Gb" ]; then
    SIZE=`echo $SIZE \* 1024 | bc`
fi

if [ `echo "$SIZE <= $8" | bc` -eq 1 ]; then
    echo "$4:\ Drive Space CRITICAL - $FREESPACE | free=$SIZE"
    exit 2
elif [ `echo "$SIZE < $6" | bc` -eq 1 -a `echo "$SIZE > $8" | bc` -eq 1 ]; then
    echo "$4:\ Drive Space WARNING - $FREESPACE | free=$SIZE"
    exit 1
else
    echo "$4:\ Drive Space OK - $FREESPACE | free=$SIZE"
    exit 0
fi

scottwilkerson wrote:

[root@Nagios testin]# ./check_disk_by_size.sh -H Xxxx.xxx.xxx.xxx -l e -w 24000000 -c 23000000
e:\ Drive Space OK - free 234.80 Gb (7%) |free=240435.20

I have no idea how the old one worked because you don't even have a valid "if" statement at the bottom, but this should be closer, checking critical, then warning, else OK:

Code: Select all

FREESPACE=`/usr/local/nagios/libexec/check_nt -H $2 -p 12489 \
-v USEDDISKSPACE -l $4 | awk -F"- " '{ print $4 }' | awk -F "|" '{ print $1 }'`

SIZE=`echo $FREESPACE | awk '{ print $2 }'`
UNIT=`echo $FREESPACE | awk '{ print $3 }'`

if [ $UNIT == "Gb" ]; then
    SIZE=`echo $SIZE \* 1024 | bc`
fi

if [ `echo "$SIZE <= $8" | bc` -eq 1 ]; then
    echo "$4:\ Drive Space CRITICAL - $FREESPACE | free=$SIZE"
    exit 2
elif [ `echo "$SIZE < $6" | bc` -eq 1 -a `echo "$SIZE > $8" | bc` -eq 1 ]; then
    echo "$4:\ Drive Space WARNING - $FREESPACE | free=$SIZE"
    exit 1
else
    echo "$4:\ Drive Space OK - $FREESPACE | free=$SIZE"
    exit 0
fi