RMAN-06562
available space of number kb needed to avoid reading the backup set multiple times
Cause
A backup set is read more than once. Multiple reads of a backup set can slow restore performance. One of the following could have caused this:
- The MAXSIZE option is used but is not large enough to restore files.
- Files should be restored to a recovery area, but the available disk space is not large enough to restore files.
Action
One of the following:
- Increase the MAXSIZE parameter and retry the command.
- Free up disk space in the recovery area.