crosscheck for db_unique_name
CasimirNov 17 2011 — edited Nov 17 2011Hello
I have a primary and physical standby database, Oracle 11.2.0.3.
I'm using rman and a rman catalog to make backups on both databases, and I also configured two connect identifiers:
CONFIGURE DB_UNIQUE_NAME 'RACDB1' CONNECT IDENTIFIER "RACDB1";
CONFIGURE DB_UNIQUE_NAME 'RACDB1_STBY' CONNECT IDENTIFIER "RACDB1_STBY";
When performig crosscheck backup on primary, I receive:
RMAN> crosscheck backup;
....
RMAN-06216: WARNING: db_unique_name mismatch - 8 objects could not be updated
RMAN-06218: List of objects requiring same operation on database with db_unique_name RACDB1_STBY
Documentation states that one can perform crosscheck for db_unique_name (see below). How to do this? Can you give me an example?
Excerpt of documentation:
http://download.oracle.com/docs/cd/B28359_01/server.111/b28294/rman.htm#BAJHDFIH
11.7.3 Validating Recovery Catalog Metadata
"Use the CROSSCHECK command to validate and update file status in the recovery catalog schema. To validate files associated with a specific database, use the FOR DB_UNIQUE_NAME option with the CROSSCHECK command."
Thanks Casi