#使用linuxbridge配置vlan网络示例

#vlan-linuxbridge.txt.sh

#实际使用，还是vlan网络实用

#对应物理网卡连接交换机trunk，在交换机创建vlan，即可在openstack创建vlan网络

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#开启vlan

#控制节点

#配置type_drivers、ml2_type_vlan

openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini ml2 tenant_network_types vlan

openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini ml2 type_drivers flat,vlan

openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini ml2_type_vlan network_vlan_ranges provider:1001:2000

#provider对应网卡lable，在linuxbridge_agent.ini配置对应物理网卡

systemctl restart neutron-server

netstat -antp|grep 9696

#计算节点

systemctl restart neutron-linuxbridge-agent

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#创建vlan网络

#vlan8

openstack network create  --share --provider-segment=8 \

--provider-network-type=vlan --provider-physical-network provider \

  vlan_192.168.4

#子网

openstack subnet create --network vlan_192.168.4 \

--allocation-pool start=192.168.4.100,end=192.168.4.200 \

--dns-nameserver 119.29.29.29 --dns-nameserver 114.114.114.114 \

--gateway 192.168.4.1 --subnet-range 192.168.4.0/24 \

  net_192.168.4

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#创建VM示例

#vm01

nova boot --flavor test --image cirros \

  --nic net-name=vlan_192.168.4 --security-group default --key-name mykey \

  vm01

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