#!/bin/bash
# Ensure that the RRD files have correct traffic_in and traffic_out
for file in /var/lib/cacti/rra/*rrd; do
    rrdtool info ${file} | grep traffic_in\].max | grep 4.2949672950e+09 &> /dev/null
    if [ "$?" = "0" ]; then
        echo "Updating ${file} traffic_in/traffic_out max to 10G"
        rrdtool tune ${file} -a traffic_in:1.0000000000e+10 -a traffic_out:1.0000000000e+10 
    fi
done
