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    Nested virtualization

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    • U Offline
      User-cxs
      last edited by

      I was trying to install Docker on Windows, but when I got to the point where I needed to enable virtualisation, I couldn’t do it. Does anyone know why? Here’s what happened: ea1edfaa-c255-4f07-99a6-bd24ac0c14b1-image.jpeg b599d749-9dd4-4918-9aef-6bb68a841dba-image.jpegAnd I can't turn it on

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      • A Online
        acebmxer @User-cxs
        last edited by

        @User-cxs

        Assuming you enabled nested virtualization on the xcp-ng host you also need to enabled in the vms bios settings for windows.

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        • M Offline
          MajorP93 @User-cxs
          last edited by MajorP93

          @User-cxs Is there an error message when clicking on / hovering over the yellow warning symbol next to "Nested virtualization" on your Xen Orchestra screenshot?

          You need that feature for Docker desktop virtualization to work in your VM.

          Also: do you have PV drivers / guest utilities installed on your VM?

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          • U Offline
            User-cxs
            last edited by

            I'm getting back to you. I've enabled ‘Nested virtualisation’, and I've also run the following command in PowerShell within the VM: "dism.exe /online /enable-feature /featurename:Microsoft-Hyper-V-All /all /norestart
            dism.exe /online /enable-feature /featurename:VirtualMachinePlatform /all /norestart" in a PowerShell session within the VM, but it still isn’t working. Is this normal? Is Docker not working on Windows under XCP-NG?

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            • M Offline
              MajorP93 @User-cxs
              last edited by

              @User-cxs PV drivers / Xen Tools installed? Was the system rebooted cleanly after enabling nested virtualization/Hyper-V?

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