Single Site DR = 1-to-1
Multiple Site DR = 1-to-many, many-to-1
Multiple Site DR (1-to-many, many-to-1) is only available in the Ultimate edition.
AOS 5.17 introduces multi-site disaster recovery. Multi-Site DR combines Nutanix Metro Availablity, NearSync and Asynchronous replication with a DR orchestration framework. This enables recovery from the simultaneous failure of two or more datacenters.
Product :
Nutanix, ECP [HCI]/5.19, Ultimate
Feature :
Remote Replication Topologies, Disaster Recovery, Data Availability