openstack team mailing list archive

[Guilherme Russi <luisguilherme.cr@xxxxxxxxx>]

Ok Calvin, I'll do that, thank you.


2013/7/3 Calvin Austin <caustin@xxxxxxxxxxxx>

> I experienced the same thing just yesterday. the python-nova package (on
> ubuntu) has api changes in dot dot versions, 1.47 brought in a new db call
> that the server doesn't know about.
>
> I ended up downloading the same python-nova package on the new compute
> node so they could talk
>
> python-nova_2013.1-0ubuntu1_all.deb
>
> regards
> calvin
>
>
> On Wed, Jul 3, 2013 at 10:32 AM, Guilherme Russi <
> luisguilherme.cr@xxxxxxxxx> wrote:
>
>> Yes, that's the point, if a make an apt-get update / apt-get upgrade, my
>> running compute node can break? And more, do I need to run an apt-get
>> update / apt-get upgrade at my Controller node too?
>>
>>
>> 2013/7/3 claudio marques <claudio@xxxxxxxxxxxx>
>>
>>> Probably you have an older nova version running in one of the compute-nodes,
>>> and probably that's  why you have *UnsupportedRpcVersion exception!*
>>> *
>>> *
>>> Cheers
>>>
>>> *
>>> *
>>> claudio@xxxxxxxxxxxx
>>> http://www.onesource.pt/
>>>
>>> ------------------------------
>>> From: claudio@xxxxxxxxxxxx
>>> To: openstack@xxxxxxxxxxxxxxxxxxx
>>> Date: Wed, 3 Jul 2013 17:20:47 +0000
>>> Subject: Re: [Openstack] Updating OpenStack
>>>
>>>
>>> Hi
>>>
>>> 1 - Do you have your time on your  new compute nodes synchronized with
>>> network node?
>>>
>>> 2 - Have you paste the correct credentials to your rabbit MQ server?
>>>
>>> Cheers
>>>
>>>
>>> claudio@xxxxxxxxxxxx
>>> http://www.onesource.pt/
>>>
>>>
>>> ------------------------------
>>> From: luisguilherme.cr@xxxxxxxxx
>>> Date: Wed, 3 Jul 2013 14:07:04 -0300
>>> To: openstack@xxxxxxxxxxxxxxxxxxx
>>> Subject: [Openstack] Updating OpenStack
>>>
>>> Hello guys, I have a Controller node and a Compute node with grizzly
>>> installed and working fine, but the problem is, I'm installing two more
>>> computes nodes but at both I'm getting error at nova (error attached). I
>>> made some researches through the google and I saw some people talking about
>>> running an apt-get update / apt-get upgrade at the Controller node and
>>> Compute node. My point is, is safe to run this update/upgrade steps? My
>>> working controller and compute can stop working (break?)
>>>
>>> Thank you all.
>>>
>>> Guilherme.
>>>
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>>
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>