HP OpenView Storage Data Protector B6960-96008 用户手册

Integrating Oracle and Data Protector

Backing Up an Oracle Database

Chapter 1

Examples of the RMAN Scripts

Some examples of RMAN scripts that must be executed from the

RMAN>

prompt are listed below:

Backing Up a
Single Channel

To back up the Oracle instance

ORACL

, using a backup specification

named

ora1

, enter the following command sequence:

run {

allocate channel 'dev_0' type 'sbt_tape'
parms'ENV=(OB2BARTYPE=Oracle8,OB2APPNAME=ORACL,OB2BARLIST=ora1)';

backup

incremental level 0

format 'oracl1<ORACL_%s:%t>.dbf' database;

}

Backing Up Three
Channels in
Parallel

The RMAN backup script for backing up the database by using three
parallel channels for the same backup specification would look like this:

run {

allocate channel 'dev_0' type 'sbt_tape'
parms'ENV=(OB2BARTYPE=Oracle8,OB2APPNAME=ORACL,OB2BARLIST=ora1)';

allocate channel 'dev_1' type 'sbt_tape'
parms'ENV=(OB2BARTYPE=Oracle8,OB2APPNAME=ORACL,OB2BARLIST=ora1)';

allocate channel 'dev_2' type 'sbt_tape'
parms'ENV=(OB2BARTYPE=Oracle8,OB2APPNAME=ORACL,OB2BARLIST=ora1)';

backup

incremental level 0

format 'ora1<ORACL_%s:%t>.dbf' database;

}

Backing Up All
Archived Logs and
Tablespaces

If you want to back up the Archived Redo Logs and the tablespace
SYSTEM and RONA of the previous database using three parallel
channels and a backup specification named

ora1

, the RMAN script

should look like this:

run {

allocate channel 'dev_0' type 'sbt_tape'
parms'ENV=(OB2BARTYPE=Oracle8,OB2APPNAME=ORACL,OB2BARLIST=ora1)';

allocate channel 'dev_1' type 'sbt_tape'
parms'ENV=(OB2BARTYPE=Oracle8,OB2APPNAME=ORACL,OB2BARLIST=ora1)';