Understanding High Availability Feature in PeopleSoft Search Framework

OpenSearch uses distributed architecture and is built to be always available. OpenSearch uses clusters and nodes to provide high availability.

Oracle PeopleSoft’s recommended approach to high availability is to deploy an OpenSearch cluster with at least 3 nodes on machines that are not on the same physical server and by following the configuration guidelines provided by PeopleSoft Search Framework. The high availability feature of OpenSearch enables PeopleSoft Search Framework to provide a fail-over mechanism.