nested virtualisation

I don't know what kind of hardware card the original host (L0) has. My host Proxmox (L1) has a Virtio network card. If I assign Virtio network cards to my guests (L2), the cards are visible in guest OSs (Windows and Debian), but does not work. Cannot even ping the Vmbr0 interface on the host...

Hi everyone, I have a Proxmox cluster where all my CPUs support the x86-64-v3 CPU type. I'm aiming to enable nested virtualization inside my VMs. While I understand that using the host CPU type would be ideal for this, I need to maintain compatibility across different host CPUs to facilitate...

Hi, ___ mein Rechner: Minisforum Nab9 Processor Intel® Core™ i9-12900HK Processor, 14 Cores/20 Threads (24M Cache, up to 5.0 GHz) Graphics Intel® Iris® Xe Graphics Memory DDR4 8GB×2 Dual channel Storage M.2 2280 512GB ___ Windows Server 2022 VM hängt sich auf im reboot nach installation der...

Hi, ___ my System: Minisforum Nab9 Processor Intel® Core™ i9-12900HK Processor, 14 Cores/20 Threads (24M Cache, up to 5.0 GHz) Graphics Intel® Iris® Xe Graphics Memory DDR4 8GB×2 Dual channel Storage M.2 2280 512GB ___ Windows Server 2022 VM freeze in reboot after installing Hyper-V role In...

I have set up a Proxmox server that has an Ubuntu CT running apache webserver and a Ubuntu VM hosting GNS3, and the GNS3 has a Ubuntu Server virtualized using qemu. In the GNS3 has a bridge to the Ubuntu VM, so all the Ubuntu Server is able to access the internet, receive its ip from a DHCP...

Hello, I reed the forum in this post "Proxmox 8 Breaks Nested Virtualization", but didn`t see any conclusion/solution so far. Is there a fix yet? I upgraded a few days ago to PVE8.2.2 with the last recent kernel "6.8.4-2-pve" but still no luck. I wanted to allow a user to use docker but docker...

Hi All. I have recently updated to the latest version of Proxmox, after which it appears that nested virt no longer works. I noticed this because after the reboot docker, which is hosted in a privileged CT can no longer run any containers. What ive tried so far: Ive tried updating to the test...