Huawei OceanStor ReplicationDirector is a piece of software that manages disaster recovery (DR) of enterprise data centers. Based on sensitive application awareness, the ReplicationDirector works jointly with value-added features of Huawei storage arrays to provide the following functions:

• Ensuring application data consistency during the DR
• Completing DR service configuration in a simple and efficient manner
• Monitoring the running status of the system DR service in a graphical way

Conducting data recovery and DR drills rapidly and conveniently

Rights- and domain-based management

• Control is based on user rights
• Only users who have management rights are allowed to perform authorized operations
• Only users who are granted the permission to operate a management domain can manage the devices in that management domain

Unified multi-site DR management

• Unified management of the unified DR scenario, the two-region three-center DR scenario, and the point-to-point DR scenario
• Automated DR protection process for higher management efficiency and simpler management
• Graphical end-to-end DR policy topology, displaying the DR relationship among production hosts, databases applications, storage space, and DR sites in an intuitive manner
• Graphical global end-to-end DR topology, displaying the topology relationship between DR devices in an intuitive manner

One-click DR drill and fault recovery

• Automated process design simplifies DR drills and fault recovery processes
• DR drills do not affect the production site's services
• One-click fault recovery allows you to switch data or database applications to a DR site, minimizing the RTO

Northbound interfaces

• Customers' service systems can be integrated with the UltraAPM on demand
• With the support for the REST interface, the UltraAPM can be integrated with third-party systems and upper-layer service systems