In this post, you’ll learn more about the Oracle ErrorINS-40933: Interface collection failed on node string. with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
INS-40933: Interface collection failed on node string.
Reason for the Error INS-40933: Interface collection failed on node string.
Cause: Interface information collection failed.
How to fix the Error INS-40933: Interface collection failed on node string. ?
You can fix this error in Oracle by following the below steps
Action: Be sure all nodes are accessible and have valid network interfaces defined.