#!/bin/bash ips=`echo 127.0.0.{1..170}` for i in $ips do pinglog=`ping -c 5 $i >>ping.log` conn=`cat
#!/bin/bash
ips=`echo 127.0.0.{1..170}`
for i in $ips
do
pinglog=`ping -c 5 $i >>ping.log`
conn=`cat ping.log|grep Unreachable|wc -l`
if [ $conn -gt 0 ];then
echo "$i host is erro,plesase quick chech it!!!"
else
echo "host is ok"
fi
done
