CRM 2016 On Premise Installation

Hi,

   We have 2 physical Servers to setup the Production Environment for the Dynamics CRM On Premise installation.

And the requirement is that one Server should be Active and Another server should be for High Availability and there should be always Zero down time.

Could someone give me the idea of the Architecture using these 2 physical servers, how I can set up HA for the SQL Server and Dynamics CRM 2016.

Thanks,

Shiva