This section explains the following components of VVR, which contain configuration information:
“Replicated Volume Group (RVG)”
“Storage Replicator Log (SRL)”
“Replication Link (RLINK)”
“Data Change Map (DCM)”
“Replicated Data Set (RDS)”
Figure: Sample configuration to illustrate the VVR components shows the VVR components for a sample configuration.
Figure: Sample configuration to illustrate the VVR components