...Errors will be fixed automatically when these sectors are overwritten. Backup and restore recommended.
Audible Beeps: None
Possible Cause: A media error was detected on a drive and could not be corrected because of degraded fault tolerance or a media error at the same location on another drive in the same array. An unrecoverable read error will be returned to the operating system when this block address is read.
Action: Backup and restore the data on the drive. Sequential write operations to the affected blocks should resolve the media errors.