Posted by : Sundaravel Ramasubbu
RMAN-06613: Connect identifier for DB_UNIQUE_NAME DBNAME_DGS not configured
This Post demonstrates the Rman backup is failed with the error RMAN-06613: Connect identifier for DB_UNIQUE_NAME DBNAME_DGS not configured.
Scenario :
Trying to backup from standby database with the catalog database. No Issue seen if we don’t use catalog database.
Full Error :
doing automatic resync from primary
resyncing from database with DB_UNIQUE_NAME DBNAME_DGP
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of crosscheck command at 12/08/2015 04:12:05
RMAN-03014: implicit resync of recovery catalog failed
RMAN-03009: failure of partial resync command on default channel at 12/08/2015 04:12:05
RMAN-06613: Connect identifier for DB_UNIQUE_NAME DBNAME_DGS not configured
Solution :
1. It can be skipped if you already registered the database with the catalog
From Primary rman prompt (rman target / catalog=username/password@catalogdb)
RMAN>register database;
2. On catalog database
select * from rc_database where name = ‘DBNAME’;
select db_unique_name, database_role, site_key from node where db_key=(from the previous output);
3. From Primary rman prompt (rman target / catalog=username/password@catalogdb)
configure db_unique_name ‘DBNAME_DGS’ connect identifier ‘DBNAME_DGS’;
