Wim-Bart schreef op vrijdag 02 oktober 2015 @ 05:36:
Is geen probleem, mits je maar 1 fysieke cpu hebt, cores maken niks uit. En belangrijk, je mag alleen hyper-v rol installeren op de host. Dus op de host zelf geen iis, dhcp, ad, dns of andere role. Doe je dat wel mag je maar 1 vm draaien.
HP FAQ
http://h20195.www2.hp.com...=4AA4-3787ENW&cc=us&lc=en
2012 licentie gaat in een OEM ook per 2 CPU's. 2008 was 1 CPU.
60. What are the differences in licensing for Windows Server Standard vs. Datacenter
Editions?
Datacenter permits unlimited virtualization and the base license supports up to two CPUs.
The Standard base license permits only two VMs and supports up to two CPUs.
62. How do I calculate the number of Windows Server licenses I need for a server
solution?
For the Datacenter Edition of Windows Server 2012 or Windows Server 2012 R2, simply divide the number of physical
processors by 2 (round up), and that is the number of licenses you need since each Datacenter license supports 2 physical
processors and an unlimited number of concurrent VMs.
For the Standard Edition of Windows Server 2012 or Windows Server 2012 R2, the number of licenses you will need
depends on the number of physical processors on the server and the maximum number of virtual server instances you will
be running concurrently. The larger of these two numbers determines the number of total licenses required. Each license
covers up to two physical processors and 2 concurrent VMs, and you can “stack” as many licenses on the server as needed
to cover the physical processors and concurrent VMs. However, note that Windows Server 2012 Datacenter and Windows
Server 2012 R2 Datacenter permit an unlimited number of VMs, so only “stack” Standard licenses for VM density if the total
cost is less than licensing Datacenter.
For example:
• You have a 2-processor server: 2 physical processors/2 (number of processors covered by a license) equals 1.
You will need one license to cover a 2-processor server.
• You have a 4-processor server: 4 physical processors/2 (number of processors covered by a license) equals 2.
You will need two licenses to cover a 4-processor server.
• You have an 8-processor server: 8 physical processors/2 (number of processors covered by a license) equals 4.
You will need four licenses to cover an 8-processor server.
Your pricing for Standard and Datacenter licenses may vary from this guideline, but in general Datacenter costs less if you
will ever need to run near 10 or more concurrent VMs for each 2 physical processors on a server.