此處OpenStack集成 OpenDaylight 過程及簡單的測試Case.
軟件版本
OpenDaylight: 0.6.2-Carbon
OpenStack: ocata
OpenVswitch: 2.8.0
部署OpenDaylight
下載OpenDaylight https://www.opendaylight.org/technical-community/getting-started-for-developers/downloads-and-documentation
tar –xvf distribution-karaf-0.6.2-Carbon.tar.gz cd distribution-karaf-0.6.2-Carbon #啟動opendaylight ./bin/karaf #安裝plugin feature:install odl-netvirt-openstack odl-dlux-core odl-mdsal-apidocs logout #配置opendaylight vim etc/custom.properties ovsdb.of.version=1.3 ovsdb.l3.fwd.enabled=yes ovsdb.l3.arp.responder.disabled=yes vim etc/opendaylight/datastore/initial/config/netvirt-dhcpservice-config.xm <dhcpservice-config xmlns="urn:opendaylight:params:xml:ns:yang:dhcpservice:config"> <controller-dhcp-enabled>true</controller-dhcp-enabled> <dhcp-dynamic-allocation-pool-enabled>true</dhcp-dynamic-allocation-pool-enabled> </dhcpservice-config> #重新啟動opendaylight ./bin/karaf
部署OpenStack
部署openstack參考文檔：https://docs.openstack.org/ocata/install-guide-rdo/
控制節點
systemctl stop neutron-l3-agent systemcll stop neutron-dhcp-agent systemctl disable neutron-l3-agent systemcll disable neutron-dhcp-agent #安裝 networking-odl driver yum install networking-odl #配置neutron vim /etc/neutron/neutron.conf [DEFAULT] service_plugins = odl-router_v2 vim /etc/neutron/plugins/ml2/ml2_conf.ini [ml2] type_drivers = flat,vlan,vxlan tenant_network_types = vxlan mechanism_drivers = opendaylight_v2 [ml2_type_flat] flat_networks = phynet0 [ml2_type_vlan] network_vlan_ranges = phynet0:200:210 vim /etc/neutron/plugins/ml2/ml2_conf_odl.ini [ml2_odl] url = http://sdnip:8080/controller/nb/v2/neutron username = admin password = admin #更新數據庫 /usr/bin/neutron-db-manage --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/plugins/ml2/ml2_conf.ini upgrade head # 啟動neutron-server systemctl start neutron-server
計算節點
#重置 openvswitch systemctl stop openvswitch rm -f /etc/openvswitch/conf.db systemctl start openvswitch ovs-vsctl add-br br-ex ovs-vsctl set Open_vSwitch . other_config:local_ip=$hostip ovs-vsctl set Open_vSwitch . other_config:provider_mappings=phynet0:br-ex #配置節點agent neutron-odl-ovs-hostconfig –datapath_type=system ovs-vsctl set-manager tcp:$sdnip:6640
Case
neutron net-create demo neutron subnet-create demo 192.168.10.0/24 # 驗證opendaylight network curl -u admin:admin http://$sdnip:8080/controller/nb/v2/neutron/networks nova boot --image cirros --flavor m1.tiny --nic net-id=$net-id vm02
Netvrit Pipeline:
