May 26, 2018

Graphs Byte Counts for switches/routers/etc

IOG is a network I/O byte grapher made to graph cumulative KB/MB/GB totals for hours/days and months. It is intended to be simple, fast support thousands of hosts and integrate well with MRTG. Data for each host is updated hourly and HTML graphs are created. It uses a data consolidation algorithm which allows for a small, non-growing database file for each host. No external graphing libs or executables are required.

IOG has been used in several production ISP environments, including at the authors company, Dynamic Internet

-Larry Rosenman