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I think this might be a bug in kolla-ansible.
Please report to

śr., 17 lip 2019 o 18:05 <gaetan.trellu at incloudus.com> napisał(a):

> Alfredo,
>
>  From Freezer documentation:
>
> https://docs.openstack.org/freezer/latest/user/freezer-agent.html#freezer-scheduler
>
> "The freezer-scheduler is one of the two freezer components which is run
> on the client nodes; the other one being the freezer-agent. It has a
> double role: it is used both to start the scheduler process, and as a
> cli-tool which allows the user to interact with the API."
>
> Gaëtan
>
> On 2019-07-17 10:22, Alfredo De Luca wrote:
>
> > Hi Gaëtan.
> > What do you mean "WILL HAVE TO RUN INTO THE INSTANCE YOU WANT TO
> > BACKUP"?
> > I understand scheduler and agent must run on the same node (like
> > openstack controller) but not sure on the VM instances you just
> > created.
> >
> > Can you clarify? Cheers
> >
> > On Wed, Jul 17, 2019 at 3:14 PM Gaëtan Trellu
> > <gaetan.trellu at incloudus.com> wrote:
> > Hi Alessio,
> >
> > freezer-scheduler is not required on Openstack plane
> > (controler/compute), you could remove the control group from
> > [freezer-scheduler:children] group into the Ansible inventory.
> >
> > Basically, freezer-scheduler and freezer-agent will have to run into
> > the instance you want to backup. Into the instance you will need to
> > have the user RC file with the Openstack credentials and of course
> > Keystone URL.
> >
> > This is required to authenticate the user to Keystone and get Swift
> > multi-tenancy.
> >
> > Gaetan
> >
> > On Jul 17, 2019 4:05 AM, "Fioravanti, Alessio"
> > <Alessio.Fioravanti at konicaminolta.it> wrote:
> >
> > Hi,
> >
> > this is my first post here.
> >
> > I'm experiencing a problem using freezer-scheduler component. When I
> > create a job and schedule it from Horizon, freezer-scheduler always
> > fails. The error shown in freezer-scheduler.log (from fluentd
> > container) is:
> >
> > 2019-07-17 07:48:23.294 6 WARNING freezer.scheduler.scheduler_job [-]
> > Job 1754ea4157b94acb916f8b9911886792 failed backup action, retrying in
> > 60 seconds
> > 2019-07-17 07:49:24.342 6 ERROR freezer.scheduler.scheduler_job [-]
> > Freezer client error: Critical Error: auth_url required to
> > authenticate. Make sure to export
> > OS_AUTH_URL=http://keystone_url:5000/v3
> >
> > The instance has been deployed with Kolla. Here some details:
> >
> > Environment
> >
> > KOLLA VERSION: 8.0.1rc1
> >
> > OPENSTACK RELEASE: stein
> >
> > BASE CONTAINER: centos
> >
> > HOST OS: ubuntu 18.04
> >
> > ENVIRONMENT: 1 controller on a dedicated host + 1 compute on a
> > dedicated host
> >
> > Can you please give me your help?
> >
> > Thanks,
> >
> > Alessio
>
>    --
>
> _ALFREDO_
>
>
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