In this post, you’ll learn more about the Oracle ErrorRMAN-11005: conflicting media information for piece “string” with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
RMAN-11005: conflicting media information for piece “string”
Reason for the Error RMAN-11005: conflicting media information for piece “string”
While restoring the specified backup piece, RMAN received conflicting information about the physical location of the piece from the Media Management software. This can cause poor restore performance.
How to fix the Error RMAN-11005: conflicting media information for piece “string” ?
You can fix this error in Oracle by following the below steps
If RMAN does not parallelize the restore from all of the available channels, then you should contact the Media Management vendor.