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NetVault Plug-in for SAP HANA 12.4 - User Guide

Removing the plug-in

1
In SAP HANA, reset the backup settings for backups of data, logs, and catalogs.
For more information, see your SAP HANA Administration Guide.
2
In the Navigation pane, click Manage Clients.
3
On the Manage Clients page, select the applicable client, and click Manage.
4
In the Installed Software table on the View Client page, select Plug-in for SAP HANA, and click the Remove Plugin button ().
5
In the Confirm dialog box, click Remove.

Configuring the plug-in

•
Entering configuration information
•
Creating the parameter file
•
Updating the parameter file

Entering configuration information

The plug-in lets you specify name of the NetVault Backup Server that you have installed. You must also create a parameter file with the permissions of the SAP HANA Admin user.

1
In the Navigation Pane, click Create Backup Job, and click Create New next to the Selections list.
2
In the selection tree, open the applicable client node.
3
Click SapHana, and select Configure from the context menu.
4
For Server Name, enter the name of the NetVault Backup Server. This is the name of the NetVault Backup Server that has device control, which is used to process backups.
5
To save the settings, click OK.

Creating the parameter file

Previous releases of the Plug-in for SAP HANA included an optional parameter. Now to avoid issues with restoring when two databases on different servers have the same name, you must create the parameter file and assign it the permissions of the SAP HANA Admin user.

1
In the SAP HANA environment, create a parameter file and add the following entry in the parameter:
UniqueTagForDB=<Any String for DB unique for database and on netvault server>
2
Save the parameter file to the following location:
/usr/sap/<SID>/SYS/global/hdb/opt/init<SID<.utl
3
In the SAP HANA Configuration, assign the parameter value to the following parameters:
data_backup_parameter_file
log_backkup_parameter_file
catalog_backup_parameter_file
4
Configure the recommended values for the following parameters:
 
Table 2. Recommended values for parameter file
Parameter
Value

Data_backup_parameter_file

location of init<SID>.utl

Log_backup_parameter_file

location of init<SID>.utl

Catalog_backup_parameter_file

location of init<SID>.utl

Log_backup_using_backint

True

Catalog_backup_using_backint

True

For more information about the use of parameter files, see the relevant SAP HANA documentation.
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