Metadata-Version: 2.0
Name: tcconfig
Version: 0.1.2
Summary: Simple tc (traffic control) command wrapper
Home-page: https://github.com/thombashi/tcconfig
Author: Tsuyoshi Hombashi
Author-email: gogogo.vm@gmail.com
License: MIT License
Platform: UNKNOWN
Classifier: Development Status :: 4 - Beta
Classifier: Environment :: Console
Classifier: Intended Audience :: System Administrators
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: POSIX
Classifier: Operating System :: POSIX :: Linux
Classifier: Programming Language :: Python :: 2
Classifier: Programming Language :: Python :: 2.5
Classifier: Programming Language :: Python :: 2.6
Classifier: Programming Language :: Python :: 2.7
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.3
Classifier: Programming Language :: Python :: 3.4
Classifier: Topic :: System :: Networking
Requires-Dist: thutils

**tcconfig**

.. image:: https://travis-ci.org/thombashi/tcconfig.svg?branch=master
   :target: https://travis-ci.org/thombashi/tcconfig

.. contents:: Table of contents
   :backlinks: top
   :local:

About
=====

Simple tc (traffic control) command wrapper.

Installation
============

.. code:: console

    pip install tcconfig

Usage
=====

Set traffic control
-------------------

tcset is a command to impose traffic control to a network interface
(device).

tcset help
~~~~~~~~~~

.. code:: console

    usage: tcset [-h] [--version] [--logging] [--stacktrace] [--debug | --quiet]
                 --device DEVICE [--rate RATE] [--delay DELAY] [--loss LOSS]
                 [--overwrite]

    optional arguments:
      -h, --help       show this help message and exit
      --version        show program's version number and exit
      --debug          for debug print.
      --quiet          suppress output of execution log message.

    Miscellaneous:
      --logging        output execution log to a file (tcset.log).
      --stacktrace     display stack trace when an error occurred.

    Traffic Control:
      --device DEVICE  network device name
      --rate RATE      network bandwidth [K|M|G bps]
      --delay DELAY    round trip network delay [ms] (default=0)
      --loss LOSS      round trip packet loss rate [%] (default=0)
      --overwrite      overwrite existing setting

e.g. Set a limit on bandwidth up to 100Kbps
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

.. code:: console

    # tcset --device eth0 --rate 100k

e.g. Set 100ms network delay
~~~~~~~~~~~~~~~~~~~~~~~~~~~~

.. code:: console

    # tcset --device eth0 --delay 100

e.g. Set 0.1% packet loss
~~~~~~~~~~~~~~~~~~~~~~~~~

.. code:: console

    # tcset --device eth0 --loss 0.1

e.g. All of the above at onece
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

.. code:: console

    # tcset --device eth0 --rate 100k --delay 100 --loss 0.1

Delete traffic control
----------------------

tcdel is a command to delete traffic control from a network interface
(device).

tcdel help
~~~~~~~~~~

.. code:: console

    usage: tcdel [-h] [--version] [--logging] [--stacktrace] [--debug | --quiet]
                 --device DEVICE

    optional arguments:
      -h, --help       show this help message and exit
      --version        show program's version number and exit
      --debug          for debug print.
      --quiet          suppress output of execution log message.

    Miscellaneous:
      --logging        output execution log to a file (tcset.log).
      --stacktrace     display stack trace when an error occurred.

    Traffic Control:
      --device DEVICE  network device name

e.g.
~~~~

.. code:: console

    # tcdel --device eth0

Dependencies
============

-  `thutils <https://github.com/thombashi/thutils>`__

Test dependencies
-----------------

-  `pytest <https://pypi.python.org/pypi/pytest>`__
-  `pytest-runner <https://pypi.python.org/pypi/pytest-runner>`__
-  `tox <https://pypi.python.org/pypi/tox>`__


