The whole process of RMAN off-machine recovery

Shulou Source: shulou.com Published: 2022-06-01 17:46:01 10月04日 Update

Before we begin

The DBNAME of the source database and the target database are the same, and the archiving mode is enabled. The database version is oracle 11.2.0.4.0.

1. Find the database backed up yesterday and all the archive logs after the backup on the source database, and copy them to the target database.

two。 Restore control files (since the parameter files are all the same, there is no need to restore them)

It is checked that when copying through SCP, it is copied by root users, and the permissions of the copied files have not been changed.

Restore the control file again

3. Restore data files

Backup information cannot be found. Catalog is required to record backup information and archive log in the control file.

ORA19698 reported an error. Rm is required to delete the redo.log log.

Restore data files