neutron

History

Ihar Hrachyshka 7a2a85623d oslo: migrate to namespace-less import paths Oslo project decided to move away from using oslo.* namespace for all their libraries [1], so we should migrate to new import path. This patch applies new paths for: - oslo.config - oslo.db - oslo.i18n - oslo.messaging - oslo.middleware - oslo.rootwrap - oslo.serialization - oslo.utils Added hacking check to enforce new import paths for all oslo libraries. Updated setup.cfg entry points. We'll cleanup old imports from oslo-incubator modules on demand or if/when oslo officially deprecates old namespace in one of the next cycles. [1]: https://blueprints.launchpad.net/oslo-incubator/+spec/drop-namespace-packages Depends-On: https://review.openstack.org/#/c/147248/ Depends-On: https://review.openstack.org/#/c/152292/ Depends-On: https://review.openstack.org/#/c/147240/ Closes-Bug: #1409733 Change-Id: If0dce29a0980206ace9866112be529436194d47e		2015-02-05 15:09:32 +01:00
..
agent	oslo: migrate to namespace-less import paths	2015-02-05 15:09:32 +01:00
common	oslo: migrate to namespace-less import paths	2015-02-05 15:09:32 +01:00
db	Empty files should not contain copyright or license	2014-10-20 00:50:32 +00:00
README	remove linuxbridge plugin	2014-10-01 18:08:25 +00:00
__init__.py	Rename Quantum to Neutron	2013-07-06 15:02:43 -04:00

README

# -- Background

The Neutron Linux Bridge plugin has removed from the tree in Juno.  You must 
migrate to ML2 using the script in: neutron/db/migration/migrate_to_ml2.py

# -- Agent configuration

- Edit the configuration file:
  etc/neutron/plugins/linuxbridge/linuxbridge_conf.ini

- Copy neutron/plugins/linuxbridge/agent/linuxbridge_neutron_agent.py
  and etc/neutron/plugins/linuxbridge/linuxbridge_conf.ini
  to the compute node.

- Copy the neutron.conf file to the compute node

  Note: debug and logging information should be updated in etc/neutron.conf

- On each compute node, the network_interface_mappings must be
  configured in linuxbridge_conf.ini to map each physical network name
  to the physical interface connecting the node to that physical
  network. Entries are of the form
  "<physical_network>:<physical_interface>". For example, one compute
  node may use the following physical_inteface_mappings entries:

  [LINUX_BRIDGE]
  physical_interface_mappings = physnet1:eth1,physnet2:eth2,physnet3:eth3

  while another might use:

  [LINUX_BRIDGE]
  physical_interface_mappings = physnet1:em3,physnet2:em2,physnet3:em1


$ Run the following:
  python linuxbridge_neutron_agent.py --config-file neutron.conf
                                      --config-file linuxbridge_conf.ini

  Note that the the user running the agent must have sudo priviliges
  to run various networking commands. Also, the agent can be
  configured to use neutron-rootwrap, limiting what commands it can
  run via sudo. See http://wiki.openstack.org/Packager/Rootwrap for
  details on rootwrap.

  As an alternative to coping the agent python file, if neutron is
  installed on the compute node, the agent can be run as
  bin/neutron-linuxbridge-agent.