How to fix the Oracle error PRVF-04102: Could not find a suitable set of interfaces for the private interconnect?

In this post, you’ll learn more about the Oracle ErrorPRVF-04102: Could not find a suitable set of interfaces for the private interconnect with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

PRVF-04102: Could not find a suitable set of interfaces for the private interconnect

Reason for the Error PRVF-04102: Could not find a suitable set of interfaces for the private interconnect

Cause: Could not find a set of network interface adapters suitable for Private communication in the cluster.

How to fix the Error PRVF-04102: Could not find a suitable set of interfaces for the private interconnect ?

You can fix this error in Oracle by following the below steps

Action: Ensure that the network interface adapters are installed and configured correctly on each node in the cluster according to RFC 1918, or that the interfaces are not accessible from the public network.