Neutron/LBaaS/DeployWithDevstack

Deploying Neutron LBaaS With Devstack

• Install devstack with neutron and neutron lbaas
  • Following the instructions on this link should suffice. It will enable the v1 lbaas API
  • http://roaet.com/my-method-to-installuse-devstack
• Pull down gerrit change requests with useable code
  • LoggingNoopDriver
    • https://review.openstack.org/#/c/105610/
  • Agentless Haproxy Driver
    • Will Be Added Soon
• Change the neutron config
  • /etc/neutron/neutron.conf
    • Under the [DEFAULT] section there is an options called service_plugins. It is a comma-delimited list. Add the following to it:
      • ,neutron.services.loadbalancer.plugin.LoadBalancerPluginv2
    • Under the [service_providers] section (usually at the bottom) there are options called service_provider, there can be many service_provider entries. Add the following
      • To use the LoggingNoopDriver:
        • service_provider=LOADBALANCERV2:Haproxy:neutron.services.loadbalancer.drivers.logging_noop.driver.LoggingNoopLoadBalancerDriver:default
      • To use the Agentless Haproxy Driver:
        • Will Be Added Soon
• Re-install the neutron code and restart the neutron-server process
  • I use this bash script:

#!/bin/bash

if [ `ps aux | grep neutron-server | wc -l` -gt 1 ]; then
    kill -9 `ps aux | grep '[n]eutron-server' -m1 | awk '{print $2}'`
fi

sudo PIP_DOWNLOAD_CACHE=/var/cache/pip HTTP_PROXY= HTTPS_PROXY= NO_PROXY= /usr/local/bin/pip install --build=/tmp/pip-build.bE71P -e /opt/stack/neutron