In this post, you’ll learn more about the Oracle ErrorORA-15076: Emulating I/O errors on the OSM disk with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
ORA-15076: Emulating I/O errors on the OSM disk
Reason for the Error ORA-15076: Emulating I/O errors on the OSM disk
The disk to which the I/O request was issued is in an error emulation mode.
How to fix the Error ORA-15076: Emulating I/O errors on the OSM disk ?
You can fix this error in Oracle by following the below steps
Bring the disk online for I/Os to get through.