How to fix the Oracle error KFNDG-00407: Could not find disks for disk group string?

In this post, you’ll learn more about the Oracle ErrorKFNDG-00407: Could not find disks for disk group string with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

KFNDG-00407: Could not find disks for disk group string

Reason for the Error KFNDG-00407: Could not find disks for disk group string

No disks were discovered for disk group.

How to fix the Error KFNDG-00407: Could not find disks for disk group string ?

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

Try renamedg with a different discovery string.