User's Manual

9.2
Overview
Recovery Manager for Oracle User’s Guide
9.1 Overview
3PAR Recovery Manager provides three methods to utilize 3PAR Remote Copy for periodic
synchronization:
■ Graphic User Interface (GUI)
■ Menu-driven application
■ Command Line Interface (CLI)
Each method of Remote Copy is implemented by calling the following utility:
/opt/3par/vcdbaora/bin/vcdba_rsync
The following figure illustrates the relationship between the primary and the backup hosts,
and the primary/local and secondary/remote InServ Storage Servers:
Figure 9-1. Remote Copy and Recovery Manager Relationship
The vcdba_rsync command uses the CLI command syncrcopy to periodically push the
changed data from the primary/local InServ Storage Server to the secondary/remote InServ
Storage Server. The time required for this process depends on the data volume changed in the
Primary Host
Oracle Database
3PAR Recovery Manager
Backup Host
3PAR Recovery Manager
Primary/Local Secondary/Remote
InServ Server InServ Server