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How to deploy OpenStack is out of scope of this documentation. Here, it only describes some configurations related to use SONA. All other settings are completely up to your environment.
Controller Node
Let's install 1. Install networking-onos (Neutron ML2 plugin for ONOS) first.
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$ git clone https://github.com/openstack/networking-onos.git $ cd networking-onos $ sudo python setup.py install |
2. Specify ONOS access information. You may want to copy the config file to /etc/neutron/plugins/ml2/ where the other Neutron configuration files are.
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# Configuration options for ONOS ML2 Mechanism driver [onos] # (StrOpt) ONOS ReST interface URL. This is a mandatory field. url_path = http://onos.instance.ip.addr:8181/onos/openstackswitching # (StrOpt) Username for authentication. This is a mandatory field. username = onos # (StrOpt) Password for authentication. This is a mandatory field. password = rocks |
3. Next step is to install and run OpenStack services.
For DevStack users, use this sample DevStack local.conf to build OpenStack controller node. Make sure your DevStack branch is consistent with the OpenStack branches, "stable/mitaka" in this example.
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[[local|localrc]] HOST_IP=10.134.231.28 SERVICE_HOST=10.134.231.28 RABBIT_HOST=10.134.231.28 DATABASE_HOST=10.134.231.28 Q_HOST=10.134.231.28 ADMIN_PASSWORD=nova DATABASE_PASSWORD=$ADMIN_PASSWORD RABBIT_PASSWORD=$ADMIN_PASSWORD SERVICE_PASSWORD=$ADMIN_PASSWORD SERVICE_TOKEN=$ADMIN_PASSWORD DATABASE_TYPE=mysql # Log SCREEN_LOGDIR=/opt/stack/logs/screen # Images IMAGE_URLS="http://cloud-images.ubuntu.com/releases/14.04/release/ubuntu-14.04-server-cloudimg-amd64.tar.gz,http://www.planet-lab.org/cord/trusty-server-multi-nic.img" FORCE_CONFIG_DRIVE=True # Networks Q_ML2_TENANT_NETWORK_TYPE=vxlan Q_ML2_PLUGIN_MECHANISM_DRIVERS=onos_ml2 Q_PLUGIN_EXTRA_CONF_PATH=/opt/stack/networking-onos/etc Q_PLUGIN_EXTRA_CONF_FILES=(conf_onos.ini) NEUTRON_CREATE_INITIAL_NETWORKS=False # Services enable_service q-svc disable_service n-net disable_service n-cpu disable_service tempest disable_service c-sch disable_service c-api disable_service c-vol # Branches GLANCE_BRANCH=stable/mitaka HORIZON_BRANCH=stable/mitaka KEYSTONE_BRANCH=stable/mitaka NEUTRON_BRANCH=stable/mitaka NOVA_BRANCH=stable/mitaka |
If you use other deploy tools or build the controller node manually, please set the following configurations to Nova and Neutron configuration files.
1. Set Neutron to Set Neutron to use ONOS ML2 plugin.
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core_plugin = neutron.plugins.ml2.plugin.Ml2Plugin dhcp_agent_notification = False |
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[ml2] tenant_network_types = vxlan type_drivers = vxlan mechanism_drivers = onos_ml2 [securitygroup] enable_security_group = True |
2. Set Nova to Set Nova to use config drive for metadata service, so that we don't need to launch Neutron metadata-agent.
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[DEFAULT] force_config_drive = True network_api_class = nova.network.neutronv2.api.API security_group_api = neutron [neutron] url = http://[controller_ip]:9696 auth_strategy = keystone admin_auth_url = http://[controller_ip]:35357/v2.0 admin_tenant_name = service admin_username = neutron admin_password = [admin passwd] |
3. Don't forget to specify conf_onos.ini when you start Neutron service.
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