Plotting graphs

dnspyre is able to also visualize the benchmark results as graphs, plotting is enabled by using --plot option and providing valid path where to export graphs. Graphs are exported into the new subdirectory graphs-<RFC3339 timestamp> on provided path

For example, this command

dnspyre -d 30s -c 20 --server 8.8.8.8 --plot . https://raw.githubusercontent.com/Tantalor93/dnspyre/master/data/10000-domains

generates these graphs:

response latency histogram, see Latency histogram section
response latency boxplot, see Latency boxplot section
barchart of response codes, see Response codes barchart section
throughput of DNS server during the benchmark, see Throughput line graph section
line graphs of observed latencies of responses of DNS server, see Latency line plot section
error rate over time, see Error rate over time plot section