echo "Checking if OpenStack is up"
if nc -z ${admin_controller_ip} 9696 > /dev/null; then
echo "Overcloud Neutron is up...Checking if OpenDaylight NetVirt is up..."
echo "Checking if OpenStack is up"
if nc -z ${admin_controller_ip} 9696 > /dev/null; then
echo "Overcloud Neutron is up...Checking if OpenDaylight NetVirt is up..."