/usr/bin/collectd-tg: invalid option -- '-'
collectd-tg -- collectd traffic generator

  Usage: collectd-ng [OPTION]

  Valid options:
    -n <number>    Number of value lists. (Default: 100000)
    -H <number>    Number of hosts to emulate. (Default: 1000)
    -p <number>    Number of plugins to emulate. (Default: 20)
    -i <seconds>   Interval of each value in seconds. (Default: 10.000)
    -d <dest>      Destination address of the network packets.
                   (Default: ff18::efc0:4a42)
    -D <port>      Destination port of the network packets.
                   (Default: 25826)
    -h             Print usage information (this output).

Copyright (C) 2010-2012  Florian Forster
Licensed under the MIT license.