proxmox

  1. S

    Keep getting kernel: EDID has corrupt header on one of my Node servers

    I have a Dell 4 node server and I only get this issue on one particular server where on the iDRAC console screen it keeps showing kernel: EDID has corrupt header but I also see it in the proxmox web interface itself when I go to system log. It is very annoying and I have not been able to fix the...
  2. T

    [SOLVED] ProxMox DataCenter Notifications Name Resolution error

    Hello Friends! Recently have started dabbling in Proxmox after getting bit by the homelab bug and have been really enjoying things! I was working to setup something new today and have had a hard time finding documentation on how something within Proxmox works - namely cluster notifications. I...
  3. M

    Sockets vs Cores vs vCPUs

    Hello, I'm a little bit confused when it comes to the terms Sockets, Cores, vCPUs in Proxmox. I checked older forums but they only helped confuse me more xD So as far as I understand Socket defines the number of processors I have (For example: 2x AMD Ryzen™ 5 PRO 3600 means I have 2 sockets)...
  4. L

    Having multiple issues with Proxmox VE

    Hello Community, I am to Proxmox VE. I recently switched from Red Hat Virtual Manager to Proxmox VE, however, I am not having a good experience so far. I am not sure if I messed up something, or that's how Proxmox works. I installed it on two servers in my home lab. I am using the free version...
  5. K

    Unable To Access Proxmox GUI but can still access LXC and VMs

    Hi everyone, Admittedly, I don't know a whole lot about Proxmox, but I set up Proxmox about a year ago and it's been working smoothly until recently. I had to shut down my server due to a blackout. After turning it back on, I've been running into an issue where the Proxmox GUI will stop being...
  6. I

    Proxmox Env Inventory

    Hello Team, I have a huge setup of proxmox with around 50+ hosts and 1000+ VMs etc. I want to understand if there is a way to pull Proxmox inventory using some tool or mechanism. like list of VMs, host they are running on, etc, etc.
  7. C

    [SOLVED] PVE 9.0.4 iGPU passthrough, error 43

    Hello! I've been using Proxmox for a couple of months now. I want to try to remove the usage of my GTX 1660 super and use Intel quicksync and iGPU capabilities for my NVR and Plex. I have 2 spare Dell Optiplex 7060, with an i5-8500T, with Virtualisation and VT-D enable. I've tried mutiple...
  8. X

    Problem with corosync and one of three nodes

    Good afternoon, I recently added a third host to my cluster. Until now I had one host, and another standby, they do not share containers or VMs and High Availability does not interest me because it is a Home Lab and I make the relevant backups. To make it work for me I modified the corosync.conf...
  9. W

    My ZFS Throws an Error on Boot

    I upgraded to 9 - and managed to break my zpool imports. There seems to be some kind of error in the cache, but despite removing and recreating the cache, nothing fixes the error and allows the system to boot. I've been able to boot via chroot on the proxmox installer. Anybody have any suggestions?
  10. F

    Getting STP Blocks on UniFi Switch After Configuring LACP Bonds on Intel E810-C-Q2 in Proxmox

    Hi all, I’m running two Proxmox nodes with Intel E810-C-Q2 NICs (100 Gbps ports split into 8×10 Gbps breakout interfaces). I’ve configured multiple 802.3ad LACP bonds on each node for different networks (VM traffic, Ceph, PBS backups, etc.). NIC details: Intel E810-C-Q2 Ports split into 8×10...
  11. K

    [SOLVED] Keine Updates möglich - Proxmox hinter Hardware OPNsense

    Hallo. Nach langer Zeit, ich mal wieder mit einem Problem. Seit drei Tagen versuche ich mein Problem in den Griff zu bekommen. Ich stelle grade mein Heimnetz um, mit einer Hardware Firewall vor meinem Proxmox-Server. Dazwischen kommt später noch ein Switch. Da ich den Server neu einrichte...
  12. G

    Unable to Access Proxmox Web GUI

    Hi all, I’m running a Proxmox VE server with IP 192.168.1.81 (static, and enable static ip to his MAC in my router) configured static on the vmbr0 bridge interface. The system has been working fine until recently, but now I can’t access the web GUI from any other device on the local network...
  13. T

    Unable to get outside internet connection. on fresh install

    Hello all, I just set up a fresh install of proxmox on a Dell 3040m. I am able to connect to the server from my local network. Once logged in, I try to install Debian LXC for a helper script, and I get curl: (6) Could not resolve host: raw.githubusercontent.com. I have then tried to ping other...
  14. N

    Proxmox seems to use outdated cloud-init Module

    Hi, I wasn’t sure where to report this issue, so I’m writing here. I’m using Cloud-Init with a Debian VM, and on each startup I see the following console message: [ 23.822737] cloud-init[458]: 2025-07-31 15:54:32,614 - ug_util.py[WARNING]: DEPRECATED: 'user' of type string is deprecated...
  15. Z

    issue with gitlab runner in lxc proxmox

    Hello everyone, Pfsense LAN interface 10.1.0.252,WAN interface 10.0.0.252 on proxmox host machine Chain POSTROUTING (policy ACCEPT 2832K packets, 181M bytes) pkts bytes target prot opt in out source destination 1249K 86M MASQUERADE all -- any vmbr0 10.1.0.0/24 anywhere 37M 2763M MASQUERADE...
  16. T

    Having an issue with PCI Passthrough

    To preface, I'm a total amateur, non-engineer, and have just a basic understanding of vms and hypervisors, so apologies for any ignorance. I'm trying to set up a proxmox server for my home network that will do a number of things, but primarily will run a Jellyfin server. I've been following...
  17. readyspace

    How to Enable notification for FC multipath-down and up

    Hi Team, We want to Enable notification for FC multipath-down and up. Can I have configuration notification sample in Proxmox built-in function , e.g Notification matcher or other alernative method ? Found the log sample for lun that have 4 paths. Path Down log sample : {Time} {Hostname}...
  18. M

    Proxmox VE 8.4 e 9.0 Beta

    Instalando o Proxmox VE: Minha Experiência com a Versão 8.4 e a Solução com a 9.0 Beta Recentemente, iniciei meu projeto pessoal de monte um servidor residencial. Meu foco principal é rodar serviços como o Jellyfin para streaming local, e para isso decidi começar com o Proxmox VE, uma...
  19. Z

    Can I Share One PBS Instance Between Old and New Proxmox Servers?

    Hi all, We currently have a Proxmox Backup Server (PBS) that is connected to our older Proxmox VE server and is used for scheduled VM backups. We recently set up a new Proxmox VE server (we are not using cluster), and I would like to know: Can I attach the same PBS to this new Proxmox...
  20. H

    Proxmox unbearable IO without changes made

    Hi all, First time Poster, long time user. Current Specs Dell Poweredge 430 2x CPU E5-2630 v4 @ 2.20GHz (2 Sockets 32GB DDR4 3x 2TB Seagate ST2000NM0001 Running on RAID with PERC H730 Mini Currently facing a bit of a tricky issue, I have had my proxmox server runningg for over 30 days...