How to fix the Oracle error ORA-15043: ASM disk “string” is not a diskgroup member?

In this post, you’ll learn more about the Oracle ErrorORA-15043: ASM disk “string” is not a diskgroup member with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-15043: ASM disk “string” is not a diskgroup member

Reason for the Error ORA-15043: ASM disk “string” is not a diskgroup member

The specified disk has been removed from the diskgroup, but a disk matching its name was found.

How to fix the Error ORA-15043: ASM disk “string” is not a diskgroup member ?

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

Check the hardware configuration.