In this post, you’ll learn more about the Oracle ErrorORA-15010: name ‘string’ is already used by an existing ASM disk with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
ORA-15010: name ‘string’ is already used by an existing ASM disk
Reason for the Error ORA-15010: name ‘string’ is already used by an existing ASM disk
The specified name was already used in this diskgroup.
How to fix the Error ORA-15010: name ‘string’ is already used by an existing ASM disk ?
You can fix this error in Oracle by following the below steps
Specify a different ASM disk name.