Setting up private cloud controller

Marco Ceppi marco.ceppi at canonical.com
Mon Nov 14 18:17:27 UTC 2016


Hi Jon,

Config keys are mostly standard, but some of them change depending on the
cloud. You can get a list from any running deployment:

juju model-config

As well, you can manipulate both the configuration for the current model
with

juju model-config key=val (key2=val)

In addition to changing the default model configuration for all new models
going forward with:

juju model-defaults

Here's more information on that:
https://jujucharms.com/docs/2.0/models-config

Thanks,
Marco Ceppi

On Mon, Nov 14, 2016 at 1:03 PM Jonathan D. Proulx <jon at csail.mit.edu>
wrote:

> On Mon, Nov 14, 2016 at 05:47:45PM +0000, Rick Harding wrote:
> :On Mon, Nov 14, 2016 at 12:00 PM Jonathan D. Proulx <jon at csail.mit.edu>
> :wrote:
> :
> :>
> :> Continuing to try and get a Juju controller in my (14.04/Mitaka)
> :> OpenStack Cloud.  Working with juju 2.0.1 from Xenial client.
> :>
> :> My next issue is I need to specify a network for the controller as
> :> bootstrapping now fails with:
> :>
> :> returned unexpected status: 409; error info: {"conflictingRequest":
> :> {"message": "Multiple possible networks found, use a Network ID to be
> more
> :> specific.", "code": 409}}}])
> :>
> :
> :You can bootstrap by providing additional config to help Juju know which
> :network to use.
> :
> :    juju bootstrap --config network=$UUID
>
>
> as mentioned in IRC that did the trick, even have
> 'canonical-kubernetes' deploying across 12 nodes now which I must say
> is kinda cool with a single command.
>
> But a bit back to the meta question.  Is there a list of available
> config keys anywhere?
>
> Thanks again,
> -Jon
>
> :
> :
> :I'd tried a 'network: <uuid>' in the cloud definition YAML in both the
> :> region block and the top level of the named cloud but it doesn't show
> :> when I 'juju show-cloud' so unsurprisingly seems to have no effect.
> :>
> :
> :Yes, this needs to be in the clouds.yaml file in the yaml nested below the
> :key called "config".
> :
> :So you need to edit: ~/.local/share/juju/clouds.yaml
> :
> :and add a subsection to the cloud in question:
> :
> :    clouds:
> :      myopenstack:
> :        config:
> :          network: $UUID
> :
> :That should get you off to the races.
> :
> :Rick
>
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