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    Display of VM in passthrough VM

    I would like to get the X of a running VM as a window within another running VM (that uses passthrough).
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    Qubes OS via Nested Virtualization (?)

    Can't get it to work either. When installing on a machine without virtualization it gave a warning but at least installed. On proxmox I only see this:
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    Display of VM in passthrough VM

    What is the correct way to display a VM in an guest OS running a VM with GPU passthrough. thx
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    Reason no sudo in default install

    Hi, I wondered if there is any security or other reason besides that sudo is not in default debian install that it is not included in proxmox. thank you
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    boot zfs raid1 from partitions

    What is the correct way to install proxmox so it installs and boots from 2 partitions on 2 drives (zfs) So the idea is to have it mirrored on partitions on 2 drives and use the remaining space on the drives as non mirrored storage for virtual machines.
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    proxmox update fails

    root@proxmox:~# cat /etc/default/grub # If you change this file, run 'update-grub' afterwards to update # /boot/grub/grub.cfg. # For full documentation of the options in this file, see: # info -f grub -n 'Simple configuration' GRUB_DEFAULT=0 GRUB_TIMEOUT=5 GRUB_DISTRIBUTOR="Proxmox Virtual...
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    Reboot to other image from within image

    Thx. I prefer to use 2 different images. No way to accomplish that?
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    Reboot to other image from within image

    Is there a way to boot to another image from within an image? I have a passthrough image for both windows and ubuntu and would like to be able to swap between them without proxmox access. (Actually so my kids can reboot to another image ;) ).
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    Buggy sound on HDMI passthrough

    Actually that was the video part. The audiopart still had it as disabled. After doing a echo "options snd-hda-intel enable_msi=1" |sudo tee /etc/modprobe.d/snd-hda-intel.conf it also shows enabled for the audio device. Lets see if it comes back.
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    Buggy sound on HDMI passthrough

    Thank you for your reply. According to that link MSI is enabled on linux guests by default. Checking it it looks like its enabled: 06:10.0 VGA compatible controller: NVIDIA Corporation GP108 [GeForce GT 1030] (rev a1) (prog-if 00 [VGA controller]) Subsystem: Micro-Star International...
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    Buggy sound on HDMI passthrough

    Hi, I have passthrough configured on a NVidia card and it works for a while and then suddenly the sound 'gets stuck' and there only comes noise out. If I then move the mouse it will continue fine. First I thought it was the screensaver so I disabled that but it made no difference. Anybody...
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    USB controller passthrough LXC

    Hi, Is it possible to passthrough a USB controller so it gets initialized by the container itself and not by the host (just like is possible with a KVM). I need to add firmware etc and prefer it to not bother the host. Also I noticed that when I give the container access to the devices I need...
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    proxmox update fails

    Somehow Proxmox cannot update. It has unconfigured packages and when I try to configure them I get the output below. Anyone knows how to fix this? thx! root@proxmox:~# dpkg --configure -a Setting up pve-kernel-5.0.21-1-pve (5.0.21-2) ... Examining /etc/kernel/postinst.d. run-parts: executing...
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    Correct way to manage PREROUTING

    Hi, I want to add some iptable rules as described here: https://javapipe.com/blog/iptables-ddos-protection/ Most rules there use the -t mangle -A PREROUTING. Reading up on proxmox firewall I mainly found old messages that said to do it manually and pointing...
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    [SOLVED] see VM/CT disk usage/load

    Thx. that would have helped I guess but I already ended up killing the process. Didn't have the issue again thus far.
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    [SOLVED] see VM/CT disk usage/load

    thx. nice command. but I mean the activity, to which disk is being written and how much.
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    [SOLVED] see VM/CT disk usage/load

    How can I see which device is using the disk? It looks like one is using quite some disk and I would like to know which one it is. On proxmox host udisksd takes quite some load: 752 root 20 0 8550888 7.8g 10068 R 44.0 26.5 3282:00 udisksd
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    restart VM when not running (properly)

    Thx. I suppose that works when a user shuts down. Is there also a way to check if a VM is stuck etc and then (re)start it?