Hi there, we are thinking over about our DR between two geographical separated sites.
In both datacenter run virtual SQL plus a couple of them are physical, the bigger.
We have two options, using Always on groups dispersed geographically and using NetApp Snap Mirror.
Can you share with me your experiences?
In the case of Always On, can we use Distributed Availability Group encompassing usual Availability Group syncronous? I am not sure.
Also another question, different subnets can live in this option? As per my understanding, yes.