RMAN configuration for oracle database backup

 1)Enable archive log

SQL> Conn sys/<pass>@TargetDB as sysdba;

SQL> Shut immediate;

SQL> Startup mount;

SQL> alter database archivelog;

SQL> alter database open;

SQL> archive log list;


2)Create RECO database and create user:

SQL> Conn sys/<pass>@RECODB as sysdba;
SQL> CREATE USER rman IDENTIFIED BY cat
TEMPORARY TABLESPACE temp
DEFAULT TABLESPACE users
QUOTA UNLIMITED ON users;  2    3    4

User created.

SQL> GRANT RECOVERY_CATALOG_OWNER TO rman;

Grant succeeded.
SQL> grant select on v_$instance to rman;

Grant succeeded.

SQL>

3)Create Recovery Catalog

C:\Users\Administrator>rman catalog rman/cat@RECODB


RMAN>  create catalog;

recovery catalog created

RMAN> connect target sys/dba@ORCL

connected to target database: ORCL (DBID=1702363306)


3)Register Recovery Catalog to database

RMAN> register database;

database registered in recovery catalog
starting full resync of recovery catalog
full resync complete

RMAN> exit


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