openstack/devstack
Code Issues Proposed changes

Merge "Add DVR support to DevStack"

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Jenkins 2014-07-24 09:59:06 +00:00 committed by Gerrit Code Review
commit dbcffa7497
2 changed files with 28 additions and 1 deletions
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23
lib/neutron
View File

@ -143,6 +143,17 @@ else
Q_RR_COMMAND="sudo $NEUTRON_ROOTWRAP $Q_RR_CONF_FILE"
fi
# Distributed Virtual Router (DVR) configuration
# Can be:
# legacy - No DVR functionality
# dvr_snat - Controller or single node DVR
# dvr - Compute node in multi-node DVR
Q_DVR_MODE=${Q_DVR_MODE:-legacy}
if [[ "$Q_DVR_MODE" != "legacy" ]]; then
Q_ML2_PLUGIN_MECHANISM_DRIVERS=openvswitch,linuxbridge,l2population
fi
# Provider Network Configurations
# --------------------------------
@ -303,6 +314,10 @@ function configure_neutron {
if is_service_enabled q-meta; then
_configure_neutron_metadata_agent
fi
if [[ "$Q_DVR_MODE" != "legacy" ]]; then
_configure_dvr
fi
if is_service_enabled ceilometer; then
_configure_neutron_ceilometer_notifications
fi
@ -574,7 +589,7 @@ function cleanup_neutron {
fi
# delete all namespaces created by neutron
for ns in $(sudo ip netns list | grep -o -E '(qdhcp|qrouter|qlbaas)-[0-9a-f-]*'); do
for ns in $(sudo ip netns list | grep -o -E '(qdhcp|qrouter|qlbaas|fip|snat)-[0-9a-f-]*'); do
sudo ip netns delete ${ns}
done
}
@ -756,6 +771,12 @@ function _configure_neutron_vpn {
neutron_vpn_configure_common
}
function _configure_dvr {
iniset $NEUTRON_CONF DEFAULT router_distributed True
iniset $Q_L3_CONF_FILE DEFAULT agent_mode $Q_DVR_MODE
}
# _configure_neutron_plugin_agent() - Set config files for neutron plugin agent
# It is called when q-agt is enabled.
function _configure_neutron_plugin_agent {

6
lib/neutron_plugins/ml2
View File

@ -112,6 +112,12 @@ function neutron_plugin_configure_service {
populate_ml2_config /$Q_PLUGIN_CONF_FILE ml2_type_vxlan $Q_ML2_PLUGIN_VXLAN_TYPE_OPTIONS
populate_ml2_config /$Q_PLUGIN_CONF_FILE ml2_type_vlan $Q_ML2_PLUGIN_VLAN_TYPE_OPTIONS
if [[ "$Q_DVR_MODE" != "legacy" ]]; then
populate_ml2_config /$Q_PLUGIN_CONF_FILE agent l2_population=True
populate_ml2_config /$Q_PLUGIN_CONF_FILE agent tunnel_types=vxlan
populate_ml2_config /$Q_PLUGIN_CONF_FILE agent enable_distributed_routing=True
fi
}
function has_neutron_plugin_security_group {