#! /bin/tcsh

#sudo rmmod  sch_delay
sudo insmod sch_delay.o

echo "\n>> install delay queue on interface eth1 ..."
echo ">> it introduces 200ms delay"
echo "\nqdisc info: -- before install"
echo "-------------------------------"
tc qdisc show
sudo tc qdisc add dev eth1 root delay limit 1000 latency 200ms
echo "\nqdisc info: -- after install"
echo "-------------------------------"
tc qdisc show
echo "\n"
