External internet access lost on ens5 after I run ""

提问于 2015-01-22 05:02:09 -0500

alexwang 图像

Hi I followed the official steps from http://openstack.org to setup my network node. Here is the page http://docs.openstack.org/juno/install-guide/install/yum/content/neutron-network-node.html (http://docs.openstack.org/juno/instal...)

the net interface "ens5" is the external interface that I can use it to access external networking, but after I run "ovs-vsctl add-port br-ex ens5", the external networking was lost.

but I can get the correct info from network node as following:

[root@network ~]# neutron agent-list

+--------------------------------------+--------------------+----------+-------+----------------+---------------------------+ | id | agent_type | host | alive | admin_state_up | binary | +--------------------------------------+--------------------+----------+-------+----------------+---------------------------+ | 260440d1-5667-4831-a1aa-b067b3a2022d | DHCP agent | network | :-) | True | neutron-dhcp-agent | | 3d31ab62-d88f-4fb5-9b8c-204d6c40ad9d | Open vSwitch agent | network | :-) | True | neutron-openvswitch-agent | | 89354fd7-079a-41af-a1c1-e90d2df934a0 | Metadata agent | network | :-) | True | neutron-metadata-agent | | f0194661-79b0-4f0f-b89e-1851798553fc | L3 agent | network | :-) | True | neutron-l3-agent | | f5373115-bdc5-411a-89e3-58952263ff53 | Open vSwitch agent | compute1 | :-) | True | neutron-openvswitch-agent | +--------------------------------------+--------------------+----------+-------+----------------+---------------------------+

anyone know how can I recovery my external network access?

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