Redis usage and documentation in production server

In the latest version, 3.7, the upgrade notes mention a change to Redis. Redis is also mentioned in the Kubernetes section of 3.6 and 3.7. However, I don’t see any documentation on how to actually configure Redis in the Kubernetes cluster.

We’ve upgraded our clusters from 3.4 to 3.6 and then to 3.7 using Helm, but nowhere along that process did Redis get installed. I see in the charts that device_auth references Redis with some variables, but when I inspect my pod the relevant Redis environment variables are not even present.

What would Redis even be doing in the cluster? It appears to not be a prerequisite, but it is mentioned as a dependency. What would be the necessary modifications to get it working?

Hi @akin ,
the official helm chart by default set up a Redis Subchart. However, please note that the services are using Redis only in the Enterprise version.