On a two-node NetApp AFF ASA cluster, what is the recommended minimum number of paths...

In a two-node NetApp AFF ASA cluster, the recommended minimum number of paths for a SAN environment from the client host perspective is 4. This configuration ensures high availability and load balancing, which are critical for maintaining performance and resilience in a SAN environment. Each host should have at least two paths to each controller to achieve this setup.

For more detailed information, you can refer to:

NetApp SAN Configuration

NetApp All-Flash SAN Array Documentation