Windows Server 2016 Datacenter VMs running on Hyper-V Server 2016

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1
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I misread something or I'm doing a terrible mistake here, hopefully you guys can help me.



I have set up a Hyper-V Server 2016 on my physical machine (or bare metal as it's called) which has 1 processor with 4 cores.



Afterwards, I connected with Hyper-V Manager and I set up 2 VMs and installed Windows Server 2016 Datacenter in both of them. So far so good.



However, when I set up a 3rd VM and installed Windows Server 2016 Datacenter in it, Windows said that my key is already used in another machine.



But... I thought I can create unlimited VMs with the Datacenter edition... right?



What am I doing wrong?










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  • Datacenter VMs on (free) Hyper-V-Servers isn't the best option. You confuse activation keys, licensing on OS level and so on, I think
    – Lenniey
    1 hour ago










  • look for answer of putch in this thread: social.technet.microsoft.com/Forums/en-US/…
    – boboes
    1 hour ago














up vote
1
down vote

favorite












I misread something or I'm doing a terrible mistake here, hopefully you guys can help me.



I have set up a Hyper-V Server 2016 on my physical machine (or bare metal as it's called) which has 1 processor with 4 cores.



Afterwards, I connected with Hyper-V Manager and I set up 2 VMs and installed Windows Server 2016 Datacenter in both of them. So far so good.



However, when I set up a 3rd VM and installed Windows Server 2016 Datacenter in it, Windows said that my key is already used in another machine.



But... I thought I can create unlimited VMs with the Datacenter edition... right?



What am I doing wrong?










share|improve this question







New contributor




Dimitris Siakavelis is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.



















  • Datacenter VMs on (free) Hyper-V-Servers isn't the best option. You confuse activation keys, licensing on OS level and so on, I think
    – Lenniey
    1 hour ago










  • look for answer of putch in this thread: social.technet.microsoft.com/Forums/en-US/…
    – boboes
    1 hour ago












up vote
1
down vote

favorite









up vote
1
down vote

favorite











I misread something or I'm doing a terrible mistake here, hopefully you guys can help me.



I have set up a Hyper-V Server 2016 on my physical machine (or bare metal as it's called) which has 1 processor with 4 cores.



Afterwards, I connected with Hyper-V Manager and I set up 2 VMs and installed Windows Server 2016 Datacenter in both of them. So far so good.



However, when I set up a 3rd VM and installed Windows Server 2016 Datacenter in it, Windows said that my key is already used in another machine.



But... I thought I can create unlimited VMs with the Datacenter edition... right?



What am I doing wrong?










share|improve this question







New contributor




Dimitris Siakavelis is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











I misread something or I'm doing a terrible mistake here, hopefully you guys can help me.



I have set up a Hyper-V Server 2016 on my physical machine (or bare metal as it's called) which has 1 processor with 4 cores.



Afterwards, I connected with Hyper-V Manager and I set up 2 VMs and installed Windows Server 2016 Datacenter in both of them. So far so good.



However, when I set up a 3rd VM and installed Windows Server 2016 Datacenter in it, Windows said that my key is already used in another machine.



But... I thought I can create unlimited VMs with the Datacenter edition... right?



What am I doing wrong?







virtual-machines hyper-v windows-server-2016 licensing hyper-v-server-2016






share|improve this question







New contributor




Dimitris Siakavelis is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











share|improve this question







New contributor




Dimitris Siakavelis is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.









share|improve this question




share|improve this question






New contributor




Dimitris Siakavelis is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.









asked 1 hour ago









Dimitris Siakavelis

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New contributor




Dimitris Siakavelis is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.





New contributor





Dimitris Siakavelis is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.






Dimitris Siakavelis is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











  • Datacenter VMs on (free) Hyper-V-Servers isn't the best option. You confuse activation keys, licensing on OS level and so on, I think
    – Lenniey
    1 hour ago










  • look for answer of putch in this thread: social.technet.microsoft.com/Forums/en-US/…
    – boboes
    1 hour ago
















  • Datacenter VMs on (free) Hyper-V-Servers isn't the best option. You confuse activation keys, licensing on OS level and so on, I think
    – Lenniey
    1 hour ago










  • look for answer of putch in this thread: social.technet.microsoft.com/Forums/en-US/…
    – boboes
    1 hour ago















Datacenter VMs on (free) Hyper-V-Servers isn't the best option. You confuse activation keys, licensing on OS level and so on, I think
– Lenniey
1 hour ago




Datacenter VMs on (free) Hyper-V-Servers isn't the best option. You confuse activation keys, licensing on OS level and so on, I think
– Lenniey
1 hour ago












look for answer of putch in this thread: social.technet.microsoft.com/Forums/en-US/…
– boboes
1 hour ago




look for answer of putch in this thread: social.technet.microsoft.com/Forums/en-US/…
– boboes
1 hour ago










1 Answer
1






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up vote
3
down vote













What you did wrong is adding the key. Which you needed because... ah.



  • You should have installed Datacenter on Hyper-V. With a proper key that would auto activate any VM on it. Hyper-V on the host is not beneficial licensing wise in most cases, and technically means no auto activation.

  • There is pretty much zero benefit from installing Datacenter on a VM. Benefits are mostly licensing, on a level that is not useful outside of the host (due to the host on Datacenter auto activating client VMs).

That sort of sums it up.






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    1 Answer
    1






    active

    oldest

    votes








    1 Answer
    1






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes








    up vote
    3
    down vote













    What you did wrong is adding the key. Which you needed because... ah.



    • You should have installed Datacenter on Hyper-V. With a proper key that would auto activate any VM on it. Hyper-V on the host is not beneficial licensing wise in most cases, and technically means no auto activation.

    • There is pretty much zero benefit from installing Datacenter on a VM. Benefits are mostly licensing, on a level that is not useful outside of the host (due to the host on Datacenter auto activating client VMs).

    That sort of sums it up.






    share|improve this answer


























      up vote
      3
      down vote













      What you did wrong is adding the key. Which you needed because... ah.



      • You should have installed Datacenter on Hyper-V. With a proper key that would auto activate any VM on it. Hyper-V on the host is not beneficial licensing wise in most cases, and technically means no auto activation.

      • There is pretty much zero benefit from installing Datacenter on a VM. Benefits are mostly licensing, on a level that is not useful outside of the host (due to the host on Datacenter auto activating client VMs).

      That sort of sums it up.






      share|improve this answer
























        up vote
        3
        down vote










        up vote
        3
        down vote









        What you did wrong is adding the key. Which you needed because... ah.



        • You should have installed Datacenter on Hyper-V. With a proper key that would auto activate any VM on it. Hyper-V on the host is not beneficial licensing wise in most cases, and technically means no auto activation.

        • There is pretty much zero benefit from installing Datacenter on a VM. Benefits are mostly licensing, on a level that is not useful outside of the host (due to the host on Datacenter auto activating client VMs).

        That sort of sums it up.






        share|improve this answer














        What you did wrong is adding the key. Which you needed because... ah.



        • You should have installed Datacenter on Hyper-V. With a proper key that would auto activate any VM on it. Hyper-V on the host is not beneficial licensing wise in most cases, and technically means no auto activation.

        • There is pretty much zero benefit from installing Datacenter on a VM. Benefits are mostly licensing, on a level that is not useful outside of the host (due to the host on Datacenter auto activating client VMs).

        That sort of sums it up.







        share|improve this answer














        share|improve this answer



        share|improve this answer








        edited 1 hour ago









        Humberto Castellon

        484111




        484111










        answered 1 hour ago









        TomTom

        45.5k541115




        45.5k541115




















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