Apache Druid

Hello all. I need some help on DR setup for druid. I am a bit new to druid. can you help me on it.

I don't see a lot of docs.  Many people might rely on cloud services.  Here are a couple of things I found that might help as a starting point:

<https://imply.io/developer/lessons/providing-high-availability-and-disaster-recovery-in-apache-druid/>

<https://groups.google.com/g/druid-user/c/cbiCTOYy9lw>

This also discusses the ideas, might be helpful:  <https://docs.imply.io/latest/hybrid-dr/>