[Openstack] nova services at compute node do not start automatically
Thanassis Parathyras
aparathyras at stackmasters.eu
Tue Sep 16 08:04:14 UTC 2014
Hi Chris,
Thanks for sharing more details. It looks like you are performing a
manual install on ubuntu 14.04 using canonical cloud repos.
That's fine, i think the issue you are experiencing has something to do
with upstart (the new init daemon) and the order OpenStack (nova in
particular) services are started.
To be honest, i have not used this one yet and can't help you more on this.
May be someone else in the list can provide more useful pointers.
Best,
Thanassis
On 15/9/2014 6:20 μμ, Christos Grivas wrote:
> To begin with, I am trying to get familiar with openstack services by
> following the OpenStack installation guide for ubuntu 14.04.
> This means that i download the appropriate packages with apt-get and
> configure the appropriate *.conf files.
>
> I believe that when someone installs the services they should be
> starting automatically when the node boots.
> This happens with nova-scheduler glance keystone and alla the services
> that run in the controller node.
>
> The services that run on the compute node (nova-compute &
> nova-network) have to be started manually ("$nova-manage service list"
> shows xxx next to these services).
> Is it regarded as normal to configure within a startup script these
> services to start automatically or there is something wrong with my
> configuration?
>
> B/R
> Chris
>
> 2014-09-15 16:39 GMT+03:00 Thanassis Parathyras
> <aparathyras at stackmasters.eu <mailto:aparathyras at stackmasters.eu>>:
>
> Hi Christos,
>
> Can you provide more details on the subject system?
> It would be useful to know OS version, OpenStack release and the
> way you are following to set up the system (e.g. manual,
> distribution, puppet, ...).
>
> Best,
> Thanassis
>
> On 15/9/2014 1:11 μμ, Christos Grivas wrote:
>>
>> Hi all,
>>
>> I have been trying to set up a two node openstack architecture
>> with nova-network.
>>
>> My problem is that the services in the compute node do not start
>> automatically and that is the reason why several errors raise
>> (e.g. http 500 when i try to make the initial network)
>>
>> The fact is that when i manually run in the compute node the
>> commands: "#nova-network&" and "nova-compute&" everything works
>> as expected. I even start instances and they can ping each other.
>>
>> How to make services start automatically? May it be the database
>> that causes these problems? (fyi i have dropped and recreated the
>> tables and the problem remains)
>>
>> Thank you in advance,
>>
>> Chris
>>
>>
>>
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