openstack/devstack
Code Issues Proposed changes
555ecd07b0
devstack/lib/quantum_plugins
History
Dan Wendlandt 555ecd07b0 Devstack support for nicira plugin 
Bug 1116847

Includes slight refactoring of L3 logic in main lib/quantum as previous
logic treated l3-agent as only way to do L3, whereas NVP has its own L3
support.

Change-Id: Ifd8c6864add5939432b544285cf027e52329dea2
2013-02-25 23:33:25 +01:00
..
bigswitch_floodlight Handle nested xtrace states (Quantum edition) 2013-02-07 17:16:40 -06:00
brocade Devstack changes for Brocade Quantum Plugin 2013-02-15 22:02:44 +00:00
linuxbridge Handle nested xtrace states (Quantum edition) 2013-02-07 17:16:40 -06:00
nicira Devstack support for nicira plugin 2013-02-25 23:33:25 +01:00
openvswitch set dhcp_agent_manager for ovs plugin 2013-02-22 07:27:26 -08:00
ovs_base Merge "Handle nested xtrace states (Quantum edition)" 2013-02-10 02:03:32 +00:00
README.md lib/quantum: refactor quantum plugins and third party 2013-01-21 11:33:24 +09:00
ryu Merge "Quantum/plugins/ryu: minor update for Quantum Ryu plugin" 2013-02-10 04:55:49 +00:00

README.md

Quantum plugin specific files

Quantum plugins require plugin specific behavior. The files under the directory, lib/quantum_plugins/, will be used when their service is enabled. Each plugin has lib/quantum_plugins/$Q_PLUGIN and define the following functions. Plugin specific configuration variables should be in this file.

  • filename: $Q_PLUGIN
    • The corresponding file name MUST be the same to plugin name $Q_PLUGIN. Plugin specific configuration variables should be in this file.

functions

lib/quantum calls the following functions when the $Q_PLUGIN is enabled

  • quantum_plugin_create_nova_conf : set NOVA_VIF_DRIVER and optionally set options in nova_conf e.g. NOVA_VIF_DRIVER=${NOVA_VIF_DRIVER:-"nova.virt.libvirt.vif.LibvirtHybridOVSBridgeDriver"}
  • quantum_plugin_install_agent_packages : install packages that is specific to plugin agent e.g. install_package bridge-utils
  • quantum_plugin_configure_common : set plugin-specific variables, Q_PLUGIN_CONF_PATH, Q_PLUGIN_CONF_FILENAME, Q_DB_NAME, Q_PLUGIN_CLASS
  • quantum_plugin_configure_debug_command
  • quantum_plugin_configure_dhcp_agent
  • quantum_plugin_configure_l3_agent
  • quantum_plugin_configure_plugin_agent
  • quantum_plugin_configure_service
  • quantum_plugin_setup_interface_driver