#benchmark tool
apt-get install siege
sudo aptitude install slowhttptest -y
slowhttptest -c 5000 -t POST -u http://www.example.com/Save -l 3600
echo 'sjname=test@apple.com&sjpass=test' > p
ab -n 100000 -c 1000 -p p -T 'application/x-www-form-urlencoded' http://example.com/Save