p版本搭建完成 测试创建虚拟机失败

查看nova日志

端口绑定失败 提示查看neutron日志

Instance failed network setup after 1 attempt(s): PortBindingFailed: Binding failed for port 8543fc29-126a-44d9-8d1b-ae801c57fde7, please check neutron logs for more information.

2019-05-16 21:48:03.854 7 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent [req-b073a53a-31a8-4d25-b8e7-8bfe059f9785 - - - - -] Bridge br-ex for physical network physnet1 does not exist. Agent terminated! 

查看neutron服务 发现neutron_openvswitch_agent服务异常

因为br-ex网桥没有创建导致

手动创建网桥

ovs-vsctl add-br br-ex
ovs-vsctl add-port br-ex  ens35
ovs-vsctl show
 

再创建实例成功