nested virtualization

I have a mixed PVE cluster; most guests are running Windows and Linux. In addition, PVE is running on an Intel MacPro where macOS is a guest. I am also running my VM with VGA passthrough on this system as a triple boot guest to macOS, Windows, and Linux. Since passthrough and macOS require...

Hello I realize this is a complicated setup so bear with me. I've installed Debian 9.1 in a VMWare Fusion (version 8.5) VM for testing of Debian 9.1 and Proxmox 5.x, before I installer it on my main hypervisor. I had an issue where I wasn't passing VT-X properly in a nested fashion to the...

Hello, I launched VmWare ESXi 5.5 as a Virtual Machine in Proxmox, using this Marksei manual. Everything is OK, but under ESXi I can launch only 32 bit virtual machines. 64 bit Virtual Machines doesn't work. Can anybody sugest something?

These screen shots are from my PVE test environment which is a single host with nested PVE clusters. I've been using this setup for a while now to test and play with ceph. Using the pve 5 iso the install failed whereas the pve 4 iso completed successfully on the same vm. Any thoughts on why?

Hello! I want to run such hypervizors as vsphere, xenserver and hyper-v on proxmox as nested virtualization. I found this link: https://pve.proxmox.com/wiki/Nested_Virtualization So, can i do that on production proxmox server without restart? There are text: "reload the kernel module modprobe...