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pfstat

pfstat is a small utility that collects packet filter statistics and produces graphs like those shown below.

The graphs below were produced for an 6400/640 kbps ADSL link using the configuration pfstat.conf.

Also check out Willem Dijkstra's symon, which can gather the same pf statistics (and many other values like cpu load, memory usage, network traffic) with a small monitoring probe and send them to a central server that stores them in an RRDtool database, from which similar graphs can be generated, with many more powerful options.

interface vr0 pass bytes ipv4, states

states inserts, removals, searches

interface vr0 pass/block packets ipv4

interface vr0 queues

global counters

temperature


Last updated on Tue Jul 1 11:16:00 2014.
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