mirror of
https://github.com/CumulusNetworks/ifupdown2.git
synced 2024-05-06 15:54:50 +00:00
aab17506cc
this has been upstreamed recently in linux kernel, with IFLA_BRPORT_NEIGH_SUPPRESS, with 32 as netlink value. https://www.spinics.net/lists/linux-ethernet-bridging/msg06910.html Cumulus is using a temp 152 number in his own kernel. This is needed for bgp evpn and anycast gateway. auto vmbr3 iface vmbr3 bridge_ports vxlan3 bridge_stp off bridge_fd 0 auto vxlan3 iface vxlan3 inet manual vxlan-id 3 vxlan-local-tunnelip 10.59.100.231 bridge-learning off bridge-arp-nd-suppress on info: reading '/sys/class/net/vmbr3/bridge/stp_state' debug: vmbr3: evaluating port expr '['vxlan3']' debug: _cache_get(['vxlan3', 'hwaddress']) : ['hwaddress'] debug: reading '/sys/class/net/vxlan3/address' info: writing '1' to file /proc/sys/net/ipv6/conf/vxlan3/disable_ipv6 info: executing /bin/ip -force -batch - [link set dev vxlan3 master vmbr3 addr flush dev vxlan3 ] info: vmbr3: applying bridge port configuration: ['vxlan3'] info: vmbr3: vxlan3: set bridge-learning off debug: (cache None) info: vmbr3: vxlan3: set bridge-arp-nd-suppress on debug: (cache None) info: vmbr3: vxlan3: vxlan learning and bridge learning out of sync: set False info: vxlan3: netlink: ip link set dev vxlan3: bridge slave attributes debug: vxlan3: ifla_info_data {7: False} debug: vxlan3: ifla_info_slave_data {8: False, 152: True}
=========
ifupdown2
=========
Linux Interface Network Manager
* Free software: GNU General Public License v2
============
Installation
============
As of today (early june 2018), the preferred method to install ifupdown2, is by
building the source code (as it will always install the most recent stable
release). See `Installing latest stable release from sources`_ chapter.
Installing latest stable release from sources
---------------------------------------------
The sources for ifupdown2 can be downloaded from the `Github repo`_.
You can either clone the public repository:
.. code-block:: console
$ git clone git://github.com/CumulusNetworks/ifupdown2
Or download the `tarball`_:
.. code-block:: console
$ curl -OL https://github.com/CumulusNetworks/ifupdown2/tarball/master
Once you have a copy of the source, you should build a deb-package and install it
.. code-block:: console
$ cd ifupdown2 && make deb
The generated deb should be in the root directory (``../ifupdown2_2.0.0_all.deb``)
.. code-block:: console
$ dpkg -i ../ifupdown2_2.0.0_all.deb
We don't recommend using ``setup.py install`` directly, as it's still missing systemd/init.d scripts.
This capability should be added in the near future.
You might need to manually download dependencies. Mandatory dependencies:
.. code-block:: console
$ apt-get install dh-systemd python-all python-docutils rst2man iproute2 python-ipaddr python-argcomplete
Suggested dependencies:
.. code-block:: console
$ apt-get install ethtool bridge-utils python-gvgen python-mako
.. _Github repo: https://github.com/CumulusNetworks/ifupdown2
.. _tarball: https://github.com/CumulusNetworks/ifupdown2/tarball/master
============
Contributing
============
Contributions are welcome, and they are greatly appreciated! Every little bit
helps, and credit will always be given.
You can contribute in many ways:
Types of Contributions
----------------------
Report Bugs
~~~~~~~~~~~
Report bugs at https://github.com/CumulusNetworks/ifupdown2/issues.
If you are reporting a bug, please include:
* Your operating system name and version (``uname -a``).
* Any details about your setup that might be helpful in troubleshooting.
* Content of configuration files such as ``/etc/network/interfaces``
* Detailed steps to reproduce the bug.
* Debug output of the ifupdown2 command (see ``--debug`` option)
Write Documentation
~~~~~~~~~~~~~~~~~~~
ifupdown2 could always use more documentation, whether as part of the
official ifupdown2 docs, in docstrings, or even on the web in blog posts,
articles, and such.
Submit Feedback
~~~~~~~~~~~~~~~
The best way to send feedback is to file an issue at https://github.com/CumulusNetworks/ifupdown2/issues.
If you are proposing a feature:
* Explain in detail how it would work.
* Keep the scope as narrow as possible, to make it easier to implement.
=======
Credits
=======
Development Lead
----------------
* Roopa Prabhu <roopa@cumulusnetworks.com>
* Julien Fortin <julien@cumulusnetworks.com>
Contributors
------------
* Nikhil Gajendrakumar <nikhil.gajendrakumar@gmail.com>
* Maximilian Wilhelm <max@sdn.clinic>
* Sven Auhagen <sven.auhagen@voleatech.de>
* skorpy <magnus@skorpy.space>
* Sam Tannous <stannous@cumulusnetworks.com>
* Wilson Kok <wkok@cumulusnetworks.com>
* John Berezovik <berezovik@gmail.com>
* Daniel Walton <dwalton76@gmail.com>
* Anuradha Karuppiah <anuradhak@cumulusnetworks.com>
* Balakrishnan Raman <balkee@yahoo.com>
* Scott Emery <scotte@cumulusnetworks.com>
* Dave Olson <olson@cumulusnetworks.com>
* David Ahern <dsa@cumulusnetworks.com>
* Jonathan Toppins <>
* Nolan Leake <nolan@cumulusnetworks.com>
* Sergey Sudakovich <sergey@cumulusnetworks.com>
* Andy Gospodarek <>
* Satish Ashok <sashok@cumulusnetworks.com>
* Scott Laffer <slaffer@cumulusnetworks.com>
* Vidya Sagar Ravipati <vidya.ravipati@gmail.com>
* Marek Grzybowski <marek.grzybowski@rtbhouse.com>
* Gaudenz Steinlin <gaudenz@users.noreply.github.com>
* Nigel Kukard <nkukard@lbsd.net>
* Jeffrey <jeffrey.bosma@gmail.com>
* kokel <kokel@users.noreply.github.com>
Why not you too? :)
=======
History
=======
See changelog here: https://github.com/CumulusNetworks/ifupdown2/blob/master/debian/changelog
Credits
-------
This package was created with Cookiecutter_ and the `audreyr/cookiecutter-pypackage`_ project template.
.. _Cookiecutter: https://github.com/audreyr/cookiecutter
.. _`audreyr/cookiecutter-pypackage`: https://github.com/audreyr/cookiecutter-pypackage