graphite-carbon-settings

# Configure Graphite Carbon
#
# Add UDP:2003 port to Firewall (before reject line)
sed -i '/REJECT/ i\-A RH-Firewall-1-INPUT -m state --state NEW -m udp -p udp --dport 2003 -j ACCEPT' /etc/sysconfig/iptables

# Turn on UDP in Carbon Aggregator
sed -i 's/ENABLE_UDP_LISTENER = False/ENABLE_UDP_LISTENER = True/g' /etc/carbon/carbon.conf

# ===== Restart services =====
service carbon-cache restart
service memcached restart
service httpd restart

# Watch for incoming traffic on udp:2003
# ngrep -qd any . udp dst port 2003