I know this seems like an odd request but I have some questions regarding Exchange 2010 HA.
We are using Exchange 2010 single server on 2008 r2.
1. Is it possible to set a fail-over solution with Exchange 2010 without using DAG? We do not have two data repository resources but want an Exchange fail-over solution
2. Is it possible to use DAG with both servers point at the same data resources (LUNS)? Like if the current is point to resource A can we add a second server and point it to the exact same resource?
3. If we can do that is there a guide for directing DAG servers to the same resource?
I thank you all in advance for any guidance or clarity you can provide.