vnc

  1. A

    [SOLVED] Configure VNC keymap

    Hello, we need to access a Windows machine via VNC using RealVNC's VNC Viewer from Mac. Apparently the VNC-keymap is en_US but we would like to have de_DE. In VMware this can be configured but I haven't found anything regarding Proxmox. en_US wouldn't be such a problem but e. g. the shift-key...
  2. K

    [SOLVED] [Proxmox API]: vncwebsocket endpoint not sending data (Ratchet)

    Hello, I'm trying to make a Proxmox interface website for a school project, I have to give access to VMs and visualize them, handle permissions from my own interface... Here are the constraints : I've to use PHP 8 and Symfony 6 for the server side. The client should never have access to the...
  3. J

    access webinterface/vnc via apache reverse proxy / load balancer, novnc ws connection failing

    Hello, I have 3 nodes (alpha, beta, gamma) that I am trying to access via a reverse-proxy with a balancer, the idea being that if one node goes down, the balancer will select another node automatically. I am using apache2 as the reverse proxy. I got the web-interface working, but when using the...
  4. D

    VNC Client Access Flicker

    Hello all, Not one to post often to forums for tech help but I am at a loss and banging my head up against it here. Latest proxmox installed fresh. Tested proxmox before but wanting to set up in home lab. System is AMD 5700g, 64gb memory, all was working and running fine briefly as a test...
  5. parrotassassin15

    [TUTORIAL] How to set up noVNC on a web application.

    A little back story I have had many issues with setting up noVNC after countless hours of research I finally got everything working as designed. I would like to post a quick walkthrough of how I did this so people in the future will have less issues. I am using the following API Wrapper for...
  6. N

    VNC Timeout / LC_PVE_TICKET not set, VNC proxy without password is forbidden

    Hey, When I request a VNC session from Proxmox using the API, the timeout is pretty short with less than 5 seconds. Anybody got an idea if its possible to adjust it? So far I didn't find any way yet.... Regards, Ne00n
  7. S

    Error when backing up and entering the VNC console

    Hello everyone, I hope you are very well and can help me, I happen to have a version of PVE 6.0-4 and recently I have experienced strange behavior on my VMs. I noticed this in the backup task, because it began to throw an error "got timeout", this only happened with a couple of VMs, but over...
  8. J

    [SOLVED] Is there any way to autofill the vnc websocket password prompt?

    Hello What I need to do, is basically autofill (or make the password not required) when getting the novnc console via websockets) The setup is: Browser- nodejs proxy - proxmox In the browser I can't really do anything with it, because it's required before the pages render, and the vnc-ticket...
  9. J

    Embed proxmox console into an iframe

    Hello. The following scenario is given: I have a page on domain A, and this page is being served with nginx to domain B. Proxmox is also available at domain B:8006 Embedding domain B:8006 /?console=lxc&vmid={vmid}&node={node}&resize=scale&xtermjs=1 to an iframe in domain A is the thing I'd like...
  10. J

    [SOLVED] Websocket connection invalid pvevnc ticket

    Hello Reading through the API call I can successfuly make request to the following endpoints: post - api2/json/access/ticket post - api2/json/nodes/node/lxc/vmid/vncproxy get api2/json/nodes/node/lxc/vmid/vncwebsocket From these (besides other things) I have the pvevnc-ticket, the websocket...
  11. C

    Trying to activate vnc

    I tryed to activate vnc: https://pve.proxmox.com/wiki/VNC_Client_Access, but when it did not work I looked into the sys logs and saw Sep 18 22:19:29 proxmox qmeventd[82512]: vm 100 - unable to parse config: -vnc 0.0.0.0:1
  12. J

    Connecting to Proxmox VMs In Java

    Hello! To start off, I am COMPLETELY new to Proxmox. I got through the installation, and it seems pretty intuitive to setup a new virtual machine on PVE (I have some experience with vSphere). What I'm looking for help with is connecting to a virtual machine in a Proxmox server with VNC and...
  13. K

    Does adding a GPU to windows 10 VM decrease VNC / RDP frames-per-second lag?

    Since windows 10 home disabled RDP :'( i was wondering how else to get smooth gaming performance inside the windows VM. By adding a GPU to the VM, would that increase the FPS connection for smoother gaming? What other remote desktop protocols is best for gaming from a linux host to the windows...
  14. M

    Keine VNC-Verbindung mit Remmina (erledigt)

    Proxmox VM: WIN10 Pro, aktiviert (Poweredge T410) Zugriff per RDP mit: Linux Mint 19.3 (Thinkpad 430s) Remmina: 1.4.23 Proxmox: 7.1-7 Habe Remmina bisher mit Virtualbox benutzt, das funktionierte. Habe jetzt stundenlang alles ausprobiert und gegogelt, aber es hilft nichts – weiß jemand...
  15. F

    Embed Proxmox noVNC on external Website

    Hello, i have searched for a long time, but have not found an answer for this problem. The goal is to include a noVNC instance on a website where the virtual machines can be controlled. However, the Proxmox server should not be accessible from the outside, but only the page with the novnc...
  16. H

    How make Copy/Paste on VNC kvm in proxmox

    Hello proxmox guys! Anyone manage to figure out how can we make copy/paste to work on vnc connection in kvm? Any thought or suggestion will highly be appreciate.
  17. M

    [SOLVED] LC_PVE_TICKET not set, VNC proxy without password is forbiddenTASK ERROR: Failed to run vncproxy.

    Hello everyone! I recently upgraded from pve 6 to 7 and moved my cluster to a new network. Unfortunately the remote vnc console is broken now. I cannot access the "Console" of a VM from one node if the VM is not running locally. If the VM is running on the same node, the vnc connection...
  18. E

    External VNC console on Proxmox 7

    Hi all, I have attempted setting up an external VNC console for a VM using the instructions on the Wiki. This send to be either out of date of net relevant for PVE7: root@lair-pve01:/home/eroux# qm monitor 102 Entering Qemu Monitor for VM 102 - type 'help' for help qm> change vnc 0.0.0.0:100...
  19. A

    ‘vnc change’ - New syntax in V7.0?

    Hi, I used to use, for example, vnc change 0.0.0.0:100 change vnc 0.0.0.0:100 in the monitor console to change VNC port. Since upgrading to 7.0, I get Expected ‘password’ after ‘vnc’. I tried the longer form described in https://pve.proxmox.com/wiki/VNC_Client_Access, but couldn’t get that to...
  20. N

    VNC consoles extremely slow

    The issue I am seeing is that VNC consoles appear to be very slow, and with ~30 users connected, practically unusable, with keystroke latency reaching upwards of 10 seconds, intermittently but frequently. The VMs, however, are fine. RDPing or SSHing in shows that the VMs are just as responsive...

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