How to fix the Oracle error INS-40925: One or more nodes have interfaces not configured with a subnet that is common across all cluster nodes.?

In this post, you’ll learn more about the Oracle ErrorINS-40925: One or more nodes have interfaces not configured with a subnet that is common across all cluster nodes. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

INS-40925: One or more nodes have interfaces not configured with a subnet that is common across all cluster nodes.

Reason for the Error INS-40925: One or more nodes have interfaces not configured with a subnet that is common across all cluster nodes.

Cause: One or more nodes have network interfaces configured with a subnet that is not common to all nodes in the cluster.

How to fix the Error INS-40925: One or more nodes have interfaces not configured with a subnet that is common across all cluster nodes. ?

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

Action: Ensure all cluster nodes have a public interface that is defined with the same subnet, and accessible by all nodes in the cluster.