Devstack support for macvtap agent
Macvtap agent can now be configured via this devstack. Note that it is only supported in multinode environments as compute node. The controller node still needs to run linuxbridge or ovs. Documentation will be added in devstack via [1] [1] https://review.openstack.org/292778 Example: OVS Controller -------------- Make sure that the controller - loads the macvtap ml2 driver - uses vlan or flat networking Macvtap Compute Node local.conf ------------------------------- [[local|localrc]] SERVICE_HOST=1.2.3.4 MYSQL_HOST=$SERVICE_HOST RABBIT_HOST=$SERVICE_HOST disable_all_services enable_plugin neutron git://git.openstack.org/openstack/neutron enable_service n-cpu enable_service q-agt Q_AGENT=macvtap PHYSICAL_NETWORK=default [[post-config|/$Q_PLUGIN_CONF_FILE]] [macvtap] physical_interface_mappings = $PHYSICAL_NETWORK:eth1 Closes-Bug: #1557407 Change-Id: I0dd4c0d34d5f1c35b397e5e392ce107fb984b0ba
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devstack/lib/macvtap_agent
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devstack/lib/macvtap_agent
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# Neutron Macvtap L2 agent
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# ------------------------
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# Save trace setting
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_XTRACE_NEUTRON_MACVTAP=$(set +o | grep xtrace)
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set +o xtrace
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function is_neutron_ovs_base_plugin {
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# macvtap doesn't use OVS
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return 1
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}
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function neutron_plugin_create_nova_conf {
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:
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}
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function neutron_plugin_install_agent_packages {
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:
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}
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function neutron_plugin_configure_debug_command {
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:
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}
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function neutron_plugin_configure_dhcp_agent {
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:
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}
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function neutron_plugin_configure_l3_agent {
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:
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}
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function neutron_plugin_configure_plugin_agent {
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# Only the NooPFirewallDriver is supported. If not set, the agent will
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# terminate.
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iniset /$Q_PLUGIN_CONF_FILE securitygroup firewall_driver noop
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AGENT_BINARY="$NEUTRON_BIN_DIR/neutron-macvtap-agent"
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}
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function neutron_plugin_setup_interface_driver {
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:
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}
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function neutron_plugin_check_adv_test_requirements {
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:
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}
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# Restore xtrace
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$_XTRACE_NEUTRON_MACVTAP
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@ -9,6 +9,10 @@ source $LIBDIR/ovs
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Q_BUILD_OVS_FROM_GIT=$(trueorfalse False Q_BUILD_OVS_FROM_GIT)
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if [ -f $LIBDIR/${Q_AGENT}_agent ]; then
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source $LIBDIR/${Q_AGENT}_agent
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fi
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if [[ "$1" == "stack" ]]; then
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case "$2" in
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install)
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