Open Stack

Update: There is no bridge between the dhcp namespace and the physical
interface on the controller node. Should one be created when I restart the
neutron services (server, linuxbridge-agent, dhcp-agent)?

On 1/6/16, 11:25 AM, "Tyler Couto" <tcouto at certain.com> wrote:

>Yes, the deployment worked with OVS + GRE.
>
>> From:  Matt Kassawara <mkassawara at gmail.com>
>> Date:  Wednesday, January 6, 2016 at 10:57 AM
>> To:  Tyler Couto <tcouto at certain.com>
>> Cc:  "openstack at lists.openstack.org" <openstack at lists.openstack.org>
>> Subject:  Re: [Openstack] Moving from Legacy with GRE to Provider with
>>Linux bridge
>>
>>
>> Could be a number of things. Did the deployment work with OVS + GRE
>>before you moved to LB with provider networks?>
>>
>>> On Wed, Jan 6, 2016 at 11:36 AM, Tyler Couto <tcouto at certain.com>
>>>wrote:
>>>
>>> Hi all,
>>>
>>> I¹m moving openstack from legacy networking with GRE to provider
>>> networking with linux bridge. I¹m new to Openstack so I followed the
>>>Kilo
>>> installation guide and then decided provider networking would be better
>>> suited for our implementation.
>>>
>>> I¹ve modified neutron.conf, ml2_conf.ini, and dhcp_agent.ini as shown
>>>in
>>> http://docs.openstack.org/networking-guide/scenario_provider_lb.html. I
>>> removed OVS; I recreated networks and subnets, and I removed the l3
>>>agent.
>>> I get stuck when I try to boot a cirros image. I get the following
>>>error:
>>>
>>> compute-node:nova/nova-compute.log - `NovaException: Unexpected
>>> vif_type=binding_failed`
>>>
>>>
>>> Here¹s a gist of the neutron config files and some relevant logs.
>>> https://gist.github.com/coutotyler/d8f2b8940a0b1c134206
>>>
>>>
>>> I¹ve been working on this for a couple days, and I¹m pretty stuck, so I
>>> would really appreciate some help.
>>>
>>> Thanks!
>>> Tyler
>>>
>>>
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>
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