vncproxy

  1. [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...
  2. [SOLVED] 401permission denied - invalid PVEVNC ticket

    I'm trying to call the console from an external site. I have successfully called so far: GET / api2 / json / access / ticket POST /api2/json/nodes/{node}/lxc/{vmid}/vncproxy I'm trying to call now GET / api2 / json / nodes / {node} / lxc / {vmid} / vncwebsocket but it gives me an error. I don't...
  3. 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...
  4. [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...
  5. VNC proxy connection timed out

    Hello Proxmox Community, When the creation of a TCP VNC proxy connection is requested, I noticed we only have 10 secondes to initiate the VNC connection. I would like to know if there's a way to increase this timeout. Thanks for your help!
  6. 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...
  7. Failed to run vncproxy.

    Hello! When I want to run Windows VM, the VM do not see hard disk, and do not working.Task bar I see this error How I can fix it? Thanks in advance for your answer
  8. BUG Report - NoVNC Konsole / VNCproxy ein User sieht Konsole vom anderen User

    Hallo, in Proxmox 6.3-6 waren mehrere unterschiedliche Proxmox VE User gleichzeitig in der Konsole aktiv. Durch Zufall hat einer der User in der geöffneten Konsole den Bildschirm einer fremdem VM zu sehen bekommen (durch Screenshots belegt). Mit einem refresh war wieder der Bildschirm der...
  9. Failed to run vncproxy

    Hello, I have installed 2 times Proxmox on a pc and when I try to power on a VM says: Failed to run vncproxy My pveversion-v is: root@proxpve:~# pveversion -v proxmox-ve: 6.3-1 (running kernel: 5.4.73-1-pve) pve-manager: 6.3-2 (running version: 6.3-2/22f57405) pve-kernel-5.4: 6.3-1...
  10. Failed to Run vncproxy

    Hello team, I was trying to create a windows VM in the newly installed proxmax. For some reason, Im getting "Failed to run vncproxy" in the middle of windows installation in the VM. I have tried many solutions from the forum and nothing seems to be working for me. Please help. I was following...
  11. Proxmox api vncwebsocket

    Hey guys :), I am currently trying to embed a console into a website. from what I read to this point the way to do it is : - vncticket = ticket from previous request ; port = port from previous request The first part works just fine.(I get a ticket in following format : PVEVNC:xxxxxxxx==)...
  12. [SOLVED] Connect to VM by vnc/spice

    Hi, I want to connect to my machine (currently PROXMOX on VM on my computer) through external VNC and not what's on the site. When I send the following command to the REST API: https://pve.proxmox.com/pve-docs/api-viewer/#/nodes/{node}/qemu/{vmid}/vncproxy I receive the following information...
  13. PHP API VncProxy und VncWebSocket

    Guten Tag, ich bin mittlerweile mit meinen nerven am Ende. Ich versuche gerade über meinen WebServer eine VNC Verbindung zum Proxmox Server aufzubauen. Steuerungen wie neustarten und stoppen von VMs mittels der Api funktioniert. Allerdings das einbinden der VNC geht nicht. Aber ich verstehe...
  14. V5.4 : does qm vncproxy not support VeNCrypt/X509Plain anymore ?

    Hi, For some reasons irrelevant to explain, I used to connect to VMs with an external VNC Viewer (TigerVNC), by setting up inetd.conf on the server. Until PVE 5.1 everything worked fine. I just set up a 5.4 server, and now vncviewer only prompts for password, not for username. It seems PVE...
  15. Windows VMs stop on RDP or local console

    Hello Everybody, I have some serious problems regarding some Windows VMs (Server 2016 and 2012r2), which are stopping without any reason or trace to any log (either /var/log/syslog or (after vm reboot within Windows Eventviewer)). The Server 2016 is running as MS AD DC, the 2012R2 Server is...
  16. TASK ERROR: Failed to run vncproxy.

    Hello everyone! I have two Proxmox machines in a cluster (Promox1 and Proxmox2) both running Proxmox 5.3-5. If I log into Proxmox1's web UI and select any VM console in Proxmox2 then I receive this error: Permission denied (publickey). TASK ERROR: Failed to run vncproxy. The same thing...
  17. VNC Not working after update

    I have updated all of my nodes to latest kernel and pve, since then I can no longer connect to any of the VM through VNC. I'm getting the attached error. Any help would be appreciated.
  18. [SOLVED] Failed to run vncproxy

    Hi, I have a two node setup. From the first node, when I pull up the console for a VM on the second node, I get this: Debian GNU/Linux 9 Permission denied (publickey). TASK ERROR: Failed to run vncproxy. I can't tell if this is an SSH issue or a vncproxy issue. I have verified that the...
  19. Renew SSL certificate after ip change of the GUI

    Dear colleagues, I ran into a problem after I changed the IP of the GUI interface. The Web UI was still reachable, but when opening the VNC console, I got an a "failed to connect to server" error. I moved the files: /etc/pve/pve-root-ca.pem /etc/pve/priv/pve-root-ca.key somewhere else and did...
  20. vncproxy error

    Hi! I've got error with connection to vnc console. When I click on the button Console, sometimes the console connects immediately, but sometimes I see error: nc6: connection timed out TASK ERROR: command '/bin/nc6 -l -p 5900 -w 10 -e '/usr/bin/ssh -T -o BatchMode=yes 10.192.1.84 /usr/sbin/qm...

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