Snapshot and restore for a Cluster

Elastic Stack Elasticsearch
1

I have a cluster with three nodes (1 master, 2 data and master eligible) in my primary region. I need to take a snapshot of this cluster.
If primary region goes down, I will spin up one node in secondary region and restore the snapshot taken from primary.

Primary region cluster has 3 nodes whereas secondary region has 1 node. Will snapshot and restore work for this setup or I need to have a cluster with 3 nodes in the secondary region as well?

2

Should be fine, as long as the one node is big enough to handle all the data.

3

Thank you for your inputs. This is really helpful.

4

This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.