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Flowgrind

Flowgrind is a tool similar to iperf, netperf to measure throughput and other metrics for TCP and other protocols. It features some unique characteristics which are of use when exploring the idiosyncrasies of wireless mesh networks. For more information click here.

VersionChanges

Version 0.2.1

  • Fix -Q flow option
  • Use bits/s as default for rate option, correct documentation on defaults
  • Cleanup manpages and integrated usage
  • Add description of output columns to manpage
  • Make libpcap optional dependency, not enabled by default

Version 0.2

  • Using new RPC architecture
  • Merge and unify capabilities of the send and receive loops of previous client and server into new flowgrind daemon
  • Move options parsing and printing of results to flowgrind controller
  • Use XML-RPC for communication between controller and daemon
  • New options syntax
  • Dynamically scale width of output columns
  • Anderson Darling statistical test
  • Add castate kernel column to display internal state of the congestion control state machine
  • Various small bugfixes

Version 0.1

  • Initial Version