Open Stack

Hi,

nova-compute hasn't direct access to DB only scheduler, conductor and API
can use it.
See schema: http://docs.openstack.org/developer/nova/architecture.html.

I think for your case you could write some script (ansible, puppet?) to
collect data and nova-manage command to update DB.

On Tue, Jun 21, 2016 at 5:07 PM, KHAN, RAO ADNAN <rk221s at att.com> wrote:

> I want to collect an *extra_resource* info from compute node(s) and add it
> in to the compute_nodes table. I like to understand how nova-compute
> interacts with DB currently.
>
>
>
> Thanks,
>
>
>
> *Rao Adnan Khan*
>
> AT&T Integrated Cloud (AIC) Development | SE
> Software Development & Engineering (SD&E)
>
> Emai: rk221s at att.com
>
> Cell phone: 972-342-5638
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-- 
Thanks,

Andrey Volkov,
Software Engineer, Mirantis
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