HP OpenView Storage B6960-96008 Creating an SAP /R3 Backup Specification for Manual, Balancing

Integrating SAP R/3 and Data Protector

Configuring an SAP R/3 Backup

<Data_Protector_home>\Config\server\integ\config\sap\<c lient_name>%<ORACLE_SID> (Windows systems) file. See “Data Protector SAP R/3 Configuration File” on page 158.

	Creating an SAP /R3 Backup Specification for Manual
	Balancing
	To use manual balancing, you have to edit the SAP R/3 backup
	specifications. The backup specifications are specified in the
	/etc/opt/omni/server/barlist/sap directory (UNIX Cell Manager)
	or in the <Data_Protector_home>\Config\server\Barlists\SAP
	directory (Windows Cell Manager). In the backup specification, define
	which backup set will be backed up to which device. Use the -restype
	option followed by the ID numbers of the sets to be backed up by a
	specific device.
Example	To back up three subsets identified by ID numbers 1, 3, and 4, using a
	device named device2, specify the following:
	DEVICE "DEVICE2"
	{
	-restype "1 3 4"
	}
	Note that the files in the specified subsets are thus backed up using only
	the specified device. To optimize backup performance, the number of sets
	for a device should be equal to the concurrency of the device.
	Ensure that all the subsets are specified for backup using a specific
	device, or they will not be backed up. To ensure that all the subsets are
	backed up, even if you do not specify them for backup using a specific
	device, configure one device without the -restypeoption. All the subsets
	not configured for backup using a specific device will be backed up on
	this device.
	Save the backup specification before using it.
Example of	Suppose that you have two devices, Device_1, with concurrency 2, and
Configuration	Device_2, with concurrency 1. You also have the following manual
	balance specified in the manual_balance section of the Data Protector
	integration configuration on the Cell Manager in the
	/etc/opt/omni/server/integ/config/SAP/<client_name>%<ORACLE_

194 Chapter 2