devstack/lib/neutron_plugins/nicira
armando-migliaccio 976e418a03 Specify ip address for nova metadata server for nicira plugin
Supports blueprint nsx-integrated-services

Change-Id: I265b9714ca531731b0b2e1b37e64c912666aed80
2013-10-08 12:22:06 -07:00

151 lines
5.2 KiB
Plaintext

# Neutron Nicira NVP plugin
# ---------------------------
# Save trace setting
MY_XTRACE=$(set +o | grep xtrace)
set +o xtrace
source $TOP_DIR/lib/neutron_plugins/ovs_base
function setup_integration_bridge() {
_neutron_ovs_base_setup_bridge $OVS_BRIDGE
# Set manager to NVP controller (1st of list)
if [[ "$NVP_CONTROLLERS" != "" ]]; then
# Get the first controller
controllers=(${NVP_CONTROLLERS//,/ })
OVS_MGR_IP=${controllers[0]}
else
die $LINENO "Error - No controller specified. Unable to set a manager for OVS"
fi
sudo ovs-vsctl set-manager ssl:$OVS_MGR_IP
}
function is_neutron_ovs_base_plugin() {
# NVP uses OVS, but not the l3-agent
return 0
}
function neutron_plugin_create_nova_conf() {
NOVA_VIF_DRIVER=${NOVA_VIF_DRIVER:-"nova.virt.libvirt.vif.LibvirtOpenVswitchDriver"}
# if n-cpu is enabled, then setup integration bridge
if is_service_enabled n-cpu; then
setup_integration_bridge
fi
}
function neutron_plugin_install_agent_packages() {
# Nicira Plugin does not run q-agt, but it currently needs dhcp and metadata agents
_neutron_ovs_base_install_agent_packages
}
function neutron_plugin_configure_common() {
Q_PLUGIN_CONF_PATH=etc/neutron/plugins/nicira
Q_PLUGIN_CONF_FILENAME=nvp.ini
Q_DB_NAME="neutron_nvp"
Q_PLUGIN_CLASS="neutron.plugins.nicira.NeutronPlugin.NvpPluginV2"
}
function neutron_plugin_configure_debug_command() {
sudo ovs-vsctl --no-wait -- --may-exist add-br $PUBLIC_BRIDGE
iniset $NEUTRON_TEST_CONFIG_FILE DEFAULT external_network_bridge "$PUBLIC_BRIDGE"
}
function neutron_plugin_configure_dhcp_agent() {
setup_integration_bridge
iniset $Q_DHCP_CONF_FILE DEFAULT enable_isolated_metadata True
iniset $Q_DHCP_CONF_FILE DEFAULT enable_metadata_network True
iniset $Q_DHCP_CONF_FILE DEFAULT ovs_use_veth True
}
function neutron_plugin_configure_l3_agent() {
# Nicira plugin does not run L3 agent
die $LINENO "q-l3 should must not be executed with Nicira plugin!"
}
function neutron_plugin_configure_plugin_agent() {
# Nicira plugin does not run L2 agent
die $LINENO "q-agt must not be executed with Nicira plugin!"
}
function neutron_plugin_configure_service() {
if [[ "$MAX_LP_PER_BRIDGED_LS" != "" ]]; then
iniset /$Q_PLUGIN_CONF_FILE nvp max_lp_per_bridged_ls $MAX_LP_PER_BRIDGED_LS
fi
if [[ "$MAX_LP_PER_OVERLAY_LS" != "" ]]; then
iniset /$Q_PLUGIN_CONF_FILE nvp max_lp_per_overlay_ls $MAX_LP_PER_OVERLAY_LS
fi
if [[ "$FAILOVER_TIME" != "" ]]; then
iniset /$Q_PLUGIN_CONF_FILE nvp failover_time $FAILOVER_TIME
fi
if [[ "$CONCURRENT_CONNECTIONS" != "" ]]; then
iniset /$Q_PLUGIN_CONF_FILE nvp concurrent_connections $CONCURRENT_CONNECTIONS
fi
if [[ "$DEFAULT_TZ_UUID" != "" ]]; then
iniset /$Q_PLUGIN_CONF_FILE DEFAULT default_tz_uuid $DEFAULT_TZ_UUID
else
die $LINENO "The nicira plugin won't work without a default transport zone."
fi
if [[ "$DEFAULT_L3_GW_SVC_UUID" != "" ]]; then
iniset /$Q_PLUGIN_CONF_FILE DEFAULT default_l3_gw_service_uuid $DEFAULT_L3_GW_SVC_UUID
Q_L3_ENABLED=True
Q_L3_ROUTER_PER_TENANT=True
iniset /$Q_PLUGIN_CONF_FILE nvp metadata_mode access_network
fi
if [[ "$DEFAULT_L2_GW_SVC_UUID" != "" ]]; then
iniset /$Q_PLUGIN_CONF_FILE DEFAULT default_l2_gw_service_uuid $DEFAULT_L2_GW_SVC_UUID
fi
# NVP_CONTROLLERS must be a comma separated string
if [[ "$NVP_CONTROLLERS" != "" ]]; then
iniset /$Q_PLUGIN_CONF_FILE DEFAULT nvp_controllers $NVP_CONTROLLERS
else
die $LINENO "The nicira plugin needs at least an NVP controller."
fi
if [[ "$NVP_USER" != "" ]]; then
iniset /$Q_PLUGIN_CONF_FILE DEFAULT nvp_user $NVP_USER
fi
if [[ "$NVP_PASSWORD" != "" ]]; then
iniset /$Q_PLUGIN_CONF_FILE DEFAULT nvp_password $NVP_PASSWORD
fi
if [[ "$NVP_REQ_TIMEOUT" != "" ]]; then
iniset /$Q_PLUGIN_CONF_FILE DEFAULT req_timeout $NVP_REQ_TIMEOUT
fi
if [[ "$NVP_HTTP_TIMEOUT" != "" ]]; then
iniset /$Q_PLUGIN_CONF_FILE DEFAULT http_timeout $NVP_HTTP_TIMEOUT
fi
if [[ "$NVP_RETRIES" != "" ]]; then
iniset /$Q_PLUGIN_CONF_FILE DEFAULT retries $NVP_RETRIES
fi
if [[ "$NVP_REDIRECTS" != "" ]]; then
iniset /$Q_PLUGIN_CONF_FILE DEFAULT redirects $NVP_REDIRECTS
fi
if [[ "$AGENT_MODE" != "" ]]; then
iniset /$Q_PLUGIN_CONF_FILE nvp agent_mode $AGENT_MODE
if [[ "$AGENT_MODE" == "agentless" ]]; then
if [[ "$DEFAULT_SERVICE_CLUSTER_UUID" != "" ]]; then
iniset /$Q_PLUGIN_CONF_FILE DEFAULT default_service_cluster_uuid $DEFAULT_SERVICE_CLUSTER_UUID
else
die $LINENO "Agentless mode requires a service cluster."
fi
iniset /$Q_PLUGIN_CONF_FILE nvp_metadata metadata_server_address $Q_META_DATA_IP
fi
fi
}
function neutron_plugin_setup_interface_driver() {
local conf_file=$1
iniset $conf_file DEFAULT interface_driver neutron.agent.linux.interface.OVSInterfaceDriver
}
function has_neutron_plugin_security_group() {
# 0 means True here
return 0
}
function neutron_plugin_check_adv_test_requirements() {
is_service_enabled q-dhcp && return 0
}
# Restore xtrace
$MY_XTRACE