[Rdo-list] instances stuck in BUILD state

[Zhao, Xin]

Well, as I turn on debug mode and restart services (both nova-compute 
and neutron-ovs-agent) on the compute nodes, things get better, so far 
all new instances start fine. We will see how long this lasts ...

Thanks,
Xin


On 1/23/2015 3:19 PM, Zhao, Xin wrote:
>
> On 1/23/2015 2:49 PM, Steven Dake wrote:
>> On 01/23/2015 09:33 AM, Zhao, Xin wrote:
>>>
>>> On 1/23/2015 11:26 AM, Lars Kellogg-Stedman wrote:
>>>> On Fri, Jan 23, 2015 at 11:10:35AM -0500, Zhao, Xin wrote:
>>>>> without an IP assigned.  The scheduler log shows the scheduler has 
>>>>> chosen
>>>>> the compute node to start the instance, but the neutron server log 
>>>>> shows no
>>>>> sign of allocating MAC/IP addresses for it, I suspect the neutron 
>>>>> server
>>>>> didn't get the request for some reason.
>>>>>
>>>>> Any suggestions on how to debug this?
>>>> Are there any relevant errors in the nova-compute log on the target
>>>> compute hosts?
>>>
>>> Nothing in the compute.log on the compute host. But, I don't have 
>>> debug turned on there, I will turn it on and see if there are 
>>> anything...
>>>
>>> Thanks,
>>> Xin
>>>
>> Are you using qpid or rabbitmq?  Does restarting either allow the 
>> rest of the compute services to proceed?  (OpenStack will reconnect 
>> when you restart the amqp service).
>>
>
> Yes I tried restarting rabbitmq, but that doesn't help.
>
> Thanks,
> Xin
>
>> Regards
>> -steve
>>
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