Remote copy source and backup virtual volume WWNs are not the same

Symptom

In a Remote Copy peer persistence configuration, a source and backup virtual volume do not have the same WWN.

Cause

A source and backup virtual volume in a Remote Copy peer persistence configuration will have same WWN only if the Remote Copy configuration is 1-to-1. And both the source and backup storage system have an HPE 3PAR Peer Persistence license enabled.

This issue is known behavior. No action is required.

Learn more: Remote Copy configurations overview, Peer Persistence overview.