nested virtualization

Hallo, mit der aktuellen PVE-Version gibt es Probleme wenn PVE selbst als innerhalb von KVM auf einem 4.19.x Kernel läuft (Nested Virtualization). In diesem Fall funktioneren die VMs in PVE nur wenn der Betriebssystem Typ auf Windows eingestellt ist, ansonsten starten sie einfach nicht. Die...

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...