Hello Community,

I was wondering if there is an Ansible playbook from OSA to install a Redis cluster to be configured as incoming measure for Gnocchi?

There is this deployment example that points to an external Ansible role. Unfortunately, that role does not make use of LXC containers to keep consistency with OSA deployment on the infra nodes.

We want the infra nodes to also host the Redis/Sentinel master-slave cluster, if possible. 

Questions:
  1. Can anyone steer us in the right direction to do Telemetry with Gnocchi, Ceph and Redis with an Openstack-Ansible deployment with LXC containers? 
  2. Is there a better approach to use Redis as an incoming measure storage for the gnocchi installation?
Any suggestions, guidance will be appreciated.
 
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Roger Rivera