Hp 3PAR Application Software Suite for Oracle License Manual de usuario descargar pdf (Pagina 19)

For Oracle RMAN backup, Recovery Manager for Oracle:

• Starts up a clone database in mounted mode using the mounted Virtual Copy on the backup

server, assuming ORACLE_HOME is installed and configured in the Recovery Manager

repository.

• Calls an RMAN backup script (rmora_rman_dbbackup.sh or

rmora_rman_archbackup.sh) to backup the cloned database.

• Removes the cloned database.

• Unmounts the Virtual Copy.

NOTE: The RMAN backup scripts (rmora_rman_dbbackup.sh and

rmora_rman_archbackup.sh) are generated at

/etc/3par/solutions/<db_server>.ora.<oracle_sid> during the creation of the

Recovery Manager Configuration file.

Automatic Backup

NOTE: NBU automatic backup can be used when Recovery Manager for Oracle is configured

to run as either root user or Oracle owner.

NOTE: If Recovery Manager for Oracle is configured to be run as an Oracle user and this is an

upgrade from previous Recovery Manager release, the rmora_config command must be run

again for each database that is configured for automatic backup.

During an automatic backup, NBU initiates a backup process on the NBU client (the backup server).

For an NBU (user-managed) backup:

• The NBU client executes the bpstart_notify.<policy_name> script.

• The bpstart_notify script creates a Virtual Copy of the database or archive log destination,

mounts it on the backup server, then generates the include list in the

/usr/openv/netbackup/include_list.<policy_name> file, which contains a list of

files on the Virtual Copy for backup.

• Once the backup process is completed, the NBU client executes the

bpend_notify.<policy_name> script to perform Virtual Copy cleanup.

NOTE: The bpstart_notify and bpend_notify scripts are generated at

/usr/openv/netbackup/bin during the creation of the Recovery Manager Configuration file.

By default, the bpstart_notify script (for database backup policy) will perform an online

backup. If an offline or datafile backup is desired, edit this file to set the value of BACKUP_MODE

to 'offline' or 'datafile' respectively. In addition, the database must be manually shutdown for

offline backup.

For an Oracle RMAN backup:

• The NBU client executes the backup script rmora_nbu_dbbackup.sh or

rmora_nbu_archbackup.sh, which must be specified in the Backup Selection List of the

NBU policy.

• The backup script creates a Virtual Copy of the database or archive log destination, mounts

it on the backup server, starts up a cloned database in MOUNTED mode, then calls the RMAN

backup scripts (rmora_rman_dbbackup.sh or rmora_rman_archbackup.sh) to backup

the cloned database.

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Hp 3PAR Application Software Suite for Oracle License Manual de usuario Pagina 19