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is it the latest log entry after 4 PM? in Morning I have issue connecting
to neutron and its resolved.


On Wed, Aug 13, 2014 at 6:54 PM, Edgar Magana <edgar.magana at workday.com>
wrote:

>  I see the same error over an over:
>
>  RescheduledException: Build of instance
> dc48b2c6-e6f9-4952-b864-e96bd7f2699d was re-scheduled: Connection to
> neutron failed: [Errno 111] ECONNREFUSED
>
>  It seems that nova does not how to get neutron, maybe the end point
> configuration is wrong
>
>  Edgar
>
>   From: raju <raju.roks at gmail.com>
> Date: Wednesday, August 13, 2014 at 3:26 PM
>
> To: Edgar Magana <edgar.magana at workday.com>
> Cc: "openstack-operators at lists.openstack.org" <
> openstack-operators at lists.openstack.org>
> Subject: Re: [Openstack-operators] IceHouse Neutron ML2 Plugin with Vlans
>
>
> I have this vif config in my compute node nova.conf file
>
> vif_driver=nova.virt.libvirt.vif.LibvirtGenericVIFDriver
> vif_plugging_is_fatal=True
> vif_plugging_timeout=300
>
> If I remove the above config able to create instance but unable to get IP
> to instance from DHCP, If enable the above config am getting the below error
>
>
> "Error: Failed to launch instance "test200": Please try again later
> [Error: Virtual Interface creation failed]."
>
> here is the compute log file
>
> http://filebin.ca/1WjOZLfVHZ1y
>
>
> Thanks,
> Raju
>
>
>
>
> On Wed, Aug 13, 2014 at 5:29 PM, Edgar Magana <edgar.magana at workday.com>
> wrote:
>
>>  That configuration should definitely work.
>> Let’s take a look to the logs.. Can you paste a link to your logs?
>>
>>  Edgar
>>
>>   From: raju <raju.roks at gmail.com>
>> Date: Wednesday, August 13, 2014 at 2:10 PM
>> To: Edgar Magana <edgar.magana at workday.com>
>> Cc: "openstack-operators at lists.openstack.org" <
>> openstack-operators at lists.openstack.org>
>> Subject: Re: [Openstack-operators] IceHouse Neutron ML2 Plugin with Vlans
>>
>>   Hi Edgar,
>>
>>  Appreciate your quick reply, I have deployed neutron-server, ovs, ml2,
>> l3 and dhcp on neutron node and configured my neutron node as endpoint, and
>> my compute node just running ovs and dhcp will this work?  am getting vif
>> "unable to create virtual interface" errors while spinning up instances.
>>
>>  I have tested previously with just 2 nodes controller and compute node
>> using packstack and worked fine. I am unable to figure out what is the
>> manual configuration I need to at controller/neutron/compute end to make
>> VLANs work using ml2 plugin
>>
>>
>>  Thanks,
>> Raju
>>
>>
>> On Wed, Aug 13, 2014 at 4:55 PM, Edgar Magana <edgar.magana at workday.com>
>> wrote:
>>
>>>  Raju,
>>>
>>>  Take a look to this link:
>>>
>>> http://docs.openstack.org/icehouse/install-guide/install/yum/content/ch_overview.html#architecture_example-architectures
>>>
>>>  Basically, the Controller will run Neutron Server (API) configure for
>>> the ML2 plugin and the Network Node will run the following ones:
>>>
>>>    - L2 OVS/ or LB agent (you can chose the one that you want)
>>>    - L3 agent
>>>    - DHCP agent
>>>
>>> The compute node only needs to run the
>>>
>>>    - L2 OVS/ or LB agent
>>>
>>>  Cheers,
>>>
>>>  Edgar
>>>
>>>   From: raju <raju.roks at gmail.com>
>>> Date: Wednesday, August 13, 2014 at 11:10 AM
>>> To: "openstack-operators at lists.openstack.org" <
>>> openstack-operators at lists.openstack.org>
>>> Subject: [Openstack-operators] IceHouse Neutron ML2 Plugin with Vlans
>>>
>>>   Hi Team,
>>>
>>>  I am trying to create a multi node POC environment using Icehouse, I
>>> have followed Openstack Icehouse Linux doc
>>>
>>>
>>> http://docs.openstack.org/icehouse/install-guide/install/yum/content/section_neutron-networking.html
>>>
>>>  to install and configure Neutron with ML2 plugin I am confused with
>>> that doc as it says we need to run neutron services on controller node, if
>>> we have neutron node separately  why should we run neutron services on
>>> control node? and we just install OVS plugin on compute node
>>>
>>>  Can someone give me the working document to configure Neutron as
>>> separate node with Ml2 plugin +Vlan configuration.
>>>
>>>
>>>
>>>
>>
>
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