pip install iperf_graphite

$ iperf_graphite --help
usage: iperf_graphite [-h] [-f CONFIG_FILE] [-V]

send iperf stats to graphite

optional arguments:
  -h, --help      show this help message and exit
  -f CONFIG_FILE  Config file
  -V, --version   show program's version

# Configuration for iperf-graphite.py

# Graphite details
carbon_server: myserver.example.net
carbon_port: 2003
data_point_prefix: "test.iperf"

# Iperf options
iperf_port: 5201
iperf_test_duration: 10

# Sleep time (seconds) between tests
sleep: 0

# List of tests to iterate over
tests:
  - src: 192.0.2.1
    dst: 192.0.2.2
  - src: 1.2.3.4
    dst: 5.6.7.8