[openstack-dev] [Fuel] Backup of information about nodes.

Sergii Golovatiuk sgolovatiuk at mirantis.com
Wed Oct 22 17:40:07 UTC 2014


Hi Andrew,

Thank you for sharing your ideas. We have similar blueprint where you
should be able to save/restore information about your environment

https://blueprints.launchpad.net/fuel/+spec/save-and-restore-env-settings

For development, it's very useful when you need to create the identical
environment (including networks) or other specific tasks. Also you may use
the case to backup information about a cluster and restore one particular
node.

--
Best regards,
Sergii Golovatiuk,
Skype #golserge
IRC #holser

On Wed, Oct 22, 2014 at 6:07 PM, Andrey Volochay <avolochay at mirantis.com>
wrote:

> Hi, everyone.
>
> For one project we need to have backup of info about nodes (astute.yaml).
> In case the Fuel and a Node-n is down.
>
> How a bad idea to keep a copy of the astute.yaml file of each node to each
> node of the cluster?
> For example:
> pod_state/node-1.yaml
> pod_state/node-2.yaml
> pod_state/node-3.yaml
> pod_state/node-n.yaml
>
> I have idea. Add new deployment engine for astute.yaml and switcher of
> engines. Then we will be able to choose between two ways.
>
> engine here: fuel-astute/lib/astute/deployment_engine
>
> --
> Regards,
> Andrey Volochay
>
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