Install and configure OpenSearch

This section details how to install and configure OpenSearch and OpenSearch Dashboards.

Install OpenSearch

OpenSearch has the following installation options:

OpenSearch does not support direct version downgrades. If your environment must be downgraded, we recommend using snapshots to create a restore point, then restoring the snapshot to a cluster built with the target version. To learn more about restore points, see Restore snapshots.

Install Dashboards

OpenSearch Dashboards has the following installation options:

Configuration

For an overview of configuration options for OpenSearch, see Configuration.