Database Error Messages

RMAN-06478

warning: datafile copy 'string' cannot be found on disk

Cause

The CHANGE DATAFILECOPY AVAILABLE command was used, but the data file copy cannot be found on disk.


Action

If the storage containing the data file copy has been removed from the host, restore it and retry the command. If the data file copy is permanently gone, then issue the CHANGE DATAFILECOPY DELETE command for this data file.