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- Python wrapper to run multiple simultaneous netperf/iperf/ping instances
- and aggregate the results. This package contains the command-line tools.
- "pkg_add flent-gui" for the PyQt-based GUI.
- Several commands can be run in parallel and the test data points can be
- aligned with each other in time, interpolating differences between the
- actual measurement points. This makes it possible to graph (e.g.) ping
- times before, during and after a link is loaded.
- Aggregated data can be saved in a json format, output as csv values,
- emacs org mode tables, or graph plots. Each test can specify several
- plots, including time-series plots of the values against each other,
- as well as CDF plots of (e.g.) ping times.
- For basic use: install netperf on the server and run "netserver", then
- various tests can be run from a client machine with the flent package
- installed.
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