Hi, I thought I'd look into support of Hyper-V hosts for Windows Server environments, but it looks like the latest cloudbase Windows Hyper-V OpenStack Installer is for Train, and nothing seems to discuss the use of Hyper-V in Windows Server 2019. Has it been abandoned? Is anyone using Hyper-V with OpenStack successfully? One of the reasons we thought we might support it is to provide nested support for VMs with GPUs and/or vGPUs, and thought this would work better than with KVM, specifically with AMD EPYC systems. It seems that when "options kvm-amd nested=1" is used in a modprobe.d config file, Windows machines lock up when started. I think this has been an issue for a while with AMD processors, but thought it was fixed recently (I don't remember where I saw this, though). Would love to hear about any experiences related to Hyper-V and/or nested hypervisor support on AMD EPYC processors. Thanks! Eric