NetVault Plug-in for Oracle 12.2 - User Guide

Performing CLI-based restores

This form of restore is performed using the RMAN CLI Utility. Through this utility, you can perform restores of backups, regardless of how they were created, that is, either through the plug-in or from the command line. For more information on the RMAN commands, see the Oracle Database Backup and Recovery Reference Guide.

IMPORTANT: Although this form of restore is initiated locally from a terminal session on the Oracle Database Server, you can monitor job progress from the Job Status page in the NetVault Backup WebUI. However, this option applies only to data restores from the media contained in devices controlled by the NetVault Backup Server.

Using the Plug-in with Oracle RAC

Oracle RACs: an overview

Oracle defines its Real Application Clusters (RAC) option as “support for the transparent deployment of a single database across a cluster of servers, providing fault tolerance from hardware failures or planned outages. Oracle RAC running on clusters provides Oracle’s highest level of capability in terms of availability, scalability, and low-cost computing. Oracle RAC supports mainstream business applications of all kinds. Support includes online transaction processing (OLTP), decision support systems (DSS), and Oracle’s unique ability to support mixed OLTP/DSS environments. Support also includes packaged products such as SAP, PeopleSoft, Siebel, and Oracle E*Business Suite, as well as custom applications.”

Plug‑in for Oracle provides support for a limited number of Oracle versions and platforms in a RAC environment. The installation, configuration, backup, and restore procedures differ in a multi-instance RAC environment. This topic offers specifics on how the plug-in operates in an Oracle RAC environment. It only points out the differences between the setup and usage of the plug-in in a multi-instance RAC environment vs. a single-instance or traditional non-RAC environment.

IMPORTANT: Unless outlined in the topics that follow, backups and restores performed with the plug-in for multi-instance RAC databases are the same as backups and restores performed with single-instance databases.

For a list of supported Oracle versions and platforms in a RAC environment, see the Quest NetVault Backup Compatibility Guide.

Recommended additional reading

Quest recommends that the following Oracle RAC documentation be readily available for reference when setting up and using the plug-in in a RAC environment.