Database Backup and Recovery (MOSC)

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Rman messages after a file move and then databse recovery

edited May 29, 2012 1:37AM in Database Backup and Recovery (MOSC) 1 comment
This was done on a test database as an rman familiarisation exercise

1. Rman had been set up and the database backed up using it

2. Three datafiles were moved to a new disk.

3. Rman was used tobackup the database

4. All datafiles were deleted.

5 The database was mounted and rman restore and recover commands were issued.

6. Database recovered ok, including the relocated files.

When I checked the alert log and the dbwr trace file each had eight (not 3) entries as follows:-

ORA-27041: unable to open file
OSD-04002: unable to open file
O/S-Error: (OS 2) The system cannot find the file specified.

However,the file is not identified in any message.

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