HP OpenView Storage B6960-96008 manual Parallelism, Duplicate Options, For Standby, Dorecover

Integrating Oracle and Data Protector

Restoring an Oracle Database

restore you would like perform. The options are:

•Normal

This option should be used when a conventional backup or ZDB using the backup set method was performed with version of Data Protector older than A.05.00.

•Proxy copy

This option should be used when the original Oracle backup was made using the Oracle RMAN proxy-copy method, such as ZDB of Oracle 8i/9i using Data Protector version A.05.10.

This option is disabled when you perform recovery only.

Parallelism

This field is used to specify the number of concurrent data streams that can read from the backup device. If you do not enter a value, the number of parallel streams defaults to one.

In case of Normal restore mode, to optimize restore performance, specify the same number of data streams as were used during the backup. For example, if you set the backup concurrency to 3, set the number of parallel data streams to 3 as well. Note that if a very high number of parallel data streams is specified this may result in a resource problem because too much memory is being used.

Duplicate Options

Available if Perform Duplication was selected.

For Standby

Select this option to create a standby database.

Default: selected.

DORECOVER

Available if For Standby was selected.

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