#!/sbin/sh
#filename chk_hosts_network.sh
#检测多台主机的网络连通性
#edit by www.jbxue.com

logfile=/etc/chk/log/`date +%Y%m%d`.ping.log
if [ -f "$logfile" ]; then
        rm $logfile 
fi
touch $logfile

tail -f $logfile &

for i in `cat /etc/chk/hosts.ping.lst`
do
        echo $i>>$logfile
        ping $i 1024 -n 3 | egrep -e "loss|avg" >>$logfile
done

kill `ps -f -u root | grep "tail -f $logfile" | awk '{print $2}'` >/dev/null

exit