upOrDown=3 # 1 = down, 2 up , 3 unknown
host="1.1.1.1"
+if [ -n "$1" ]; then
+ host=$1
+fi
+
SLEEP_SECS=1
while true
do
then
if [ $upOrDown -ne 2 ];then
upOrDown=2
- echo "$(date) $host ok"
+ echo -e "$(date)\t$host\tok"
fi
else
if [ $upOrDown -ne 1 ];then
upOrDown=1
- echo "$(date) $host NOT OK"
+ echo -e "$(date)\t$host\tNOK"
fi
fi
sleep $SLEEP_SECS