ORA-59053
I/O operation failed to %0!s file block %1!s of file number %2!s located at disk %3!s in disk group %4!s, error [%5!s]
Cause
An I/O operation has failed.
Action
Ensure that all of the disks are operational.
ORA-59053
synchronous I/O operation failed to %0!s file block %1!s of file number %2!s located at allocation unit %3!s of disk %4!s in disk group %5!s
Cause
A synchronous I/O operation invoked on a disk has failed.
Action
Ensure that all of the disks are operational.
