How to fix the Oracle error CRS-02406: The Cluster Time Synchronization Service timed out on host string. Details in string.?

In this post, you’ll learn more about the Oracle ErrorCRS-02406: The Cluster Time Synchronization Service timed out on host string. Details in string. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

CRS-02406: The Cluster Time Synchronization Service timed out on host string. Details in string.

Reason for the Error CRS-02406: The Cluster Time Synchronization Service timed out on host string. Details in string.

Cause: A Cluster Time Synchronization Service action failed. The information from the reference node was discarded.

How to fix the Error CRS-02406: The Cluster Time Synchronization Service timed out on host string. Details in string. ?

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

Action: Verify all network connections between cluster nodes and repair any problematic connections. If no network problems are found,

1. Run diagcollection.pl.

2. Contact Oracle Support Services.