tap-as-a-service/devstack/plugin.sh
Deepak Tiwari 2c83eb26a5 Add SRIOV mirroring support to Tap as a Service.
The following patch allows VF to VF mirroring in Tap-as-a-Service
Code-changes are applicable for new tap agent driver for sriov on
Intel i40e nic.

Vlan Mirror input parameter is part of tap-flow-create API

The current TaaS SRIOV driver is based on Intel i40e NIC driver with
following requirements:-

hardware: Intel Ethernet Network Adapter XXV710 (25GbE)
Driver: Intel i40e v4.16.0

Ref Spec: openstack/neutron-specs/specs/rocky/port-mirroring-sriov-vfs.rst
Commit: https://review.openstack.org/#/c/574477/

Change-Id: Id3aa83d7e1e22ae1806cef0c93e5dd61169c6735
2019-04-09 18:41:39 -05:00

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#!/bin/bash
# Copyright 2015 Midokura SARL
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# This script is meant to be sourced from devstack. It is a wrapper of
# devmido scripts that allows proper exporting of environment variables.
function install_taas {
setup_develop $TAAS_PLUGIN_PATH
}
function configure_taas_plugin {
cp $TAAS_PLUGIN_PATH/etc/taas_plugin.ini $TAAS_PLUGIN_CONF_FILE
neutron_server_config_add $TAAS_PLUGIN_CONF_FILE
neutron_service_plugin_class_add taas
neutron_deploy_rootwrap_filters $TAAS_PLUGIN_PATH
}
if is_service_enabled taas; then
if [[ "$1" == "stack" ]]; then
if [[ "$2" == "pre-install" ]]; then
:
elif [[ "$2" == "install" ]]; then
install_taas
elif [[ "$2" == "post-config" ]]; then
configure_taas_plugin
neutron-db-manage --subproject tap-as-a-service upgrade head
echo "Configuring taas"
if [ "$TAAS_SERVICE_DRIVER" ]; then
inicomment $TAAS_PLUGIN_CONF_FILE service_providers service_provider
iniadd $TAAS_PLUGIN_CONF_FILE service_providers service_provider $TAAS_SERVICE_DRIVER
fi
elif [[ "$2" == "extra" ]]; then
:
fi
elif [[ "$1" == "unstack" ]]; then
:
fi
fi
if is_service_enabled q-agt neutron-agent; then
if [[ "$1" == "stack" ]]; then
if [[ "$2" == "pre-install" ]]; then
:
elif [[ "$2" == "install" ]]; then
install_taas
elif [[ "$2" == "post-config" ]]; then
if is_service_enabled q-agt neutron-agent; then
source $NEUTRON_DIR/devstack/lib/l2_agent
plugin_agent_add_l2_agent_extension taas
configure_l2_agent
fi
elif [[ "$2" == "extra" ]]; then
:
fi
elif [[ "$1" == "unstack" ]]; then
:
fi
fi