Microsoft Hyper-V • Hyper-V: Vm replica and Microsoft Licenses

Hi to all, not sure is the right place to aks this, but i need an information.

I have 2 Hyper-V Hosts (nothing shared, 2 single workgroup hosts with local storage).

The first is the main server (with 1 VM running our application, and 1 VM running "MSSQL server Standard server licence", as the db backend for our application)
The second is a backup/DR server (with 2 vm replicas, powerded off, made by B&R).

My question is: do i have to buy 2 windows server licenses? one for the master and one for the replica? or (given that the powered on vm will be always only one) is ok if i buy only one license?
Same question for the MSsql server license, the running instance of sql server will be only one, is one license enough?

Thank you
Max

Statistics: Posted by Dotmax — May 22, 2025 7:00 am

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