[Openstack] neutron/ with linux-bridge error

Remo Mattei remo at mattei.org
Fri Jan 10 00:09:04 UTC 2014


I have not tried this on Havana yet. I need to look what could be the problem. 


On Jan 9, 2014, at 1:40 PM, Bhattacharjee, Arindam (Arindam) <arindam.bhattacharjee at alcatel-lucent.com> wrote:

> Thanks a lot Remo for the reply.
> Yes I did restart all services.
> This similar config worked fine with Linux-bridge with quantum linux bridge with Grizzly. I’m now trying with Havana/neutron/linuxbridge and see this issue.
> It seems some how neutron cannot setup more than one  port.vlan with the bridge. The one which is setup also cannot have network connectivity. I shut off all firewall but did not help
>  
>  
> Does this ring any bell ?
>  
>  
> I saw in mysql neutron database
> mysql> select * from ports;
> +----------------------------------+--------------------------------------+------+--------------------------------------+-------------------+----------------+--------+--------------------------------------+--------------+
> | tenant_id                        | id                                   | name | network_id                           | mac_address       | admin_state_up | status | device_id                            | device_owner |
> +----------------------------------+--------------------------------------+------+--------------------------------------+-------------------+----------------+--------+--------------------------------------+--------------+
> | eb8bd4aa2a5043ca9f61fd868da0cec3 | 10281d66-2481-43d8-94c7-67eb94767fa5 |      | fa036e3b-7ea7-48e9-9416-fa9345964d96 | fa:16:3e:27:6e:1f |              1 | ACTIVE | 07b4fa53-cafb-41a3-8682-b95f6e1b9e41 | compute:nova |
> | eb8bd4aa2a5043ca9f61fd868da0cec3 | 2b98bb69-ac2d-4044-8790-2b27df9b5769 |      | 2e425ce1-9276-44ca-aa83-41a2b74a78aa | fa:16:3e:07:1f:d0 |              1 | DOWN   | 9c118017-aab0-41b3-96c2-1596480060d8 | compute:nova |
> | eb8bd4aa2a5043ca9f61fd868da0cec3 | 41418a8c-5aed-4cf4-938f-a5daf3d9c4aa |      | fed08b5b-baa7-4ac5-8a94-6f21cc239c43 | fa:16:3e:bc:cd:58 |              1 | DOWN   | 07b4fa53-cafb-41a3-8682-b95f6e1b9e41 | compute:nova |
> +----------------------------------+--------------------------------------+------+--------------------------------------+-------------------+----------------+--------+--------------------------------------+--------------+
> 3 rows in set (0.00 sec)
>  
>  
> # By the way I changed in /etc/nova.conf file to take care of the warning.
> #libvirt_vif_driver=nova.virt.libvirt.vif.NeutronLinuxBridgeVIFDriver
> libvirt_vif_driver=nova.virt.libvirt.vif.LibvirtGenericVIFDriver
>  
> !DSPAM:52cf175d256144786639909!

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