pve

Hi all, I use a couple of container templates for deploying remote desktops, some servers, etc. For certain types of authentication (non-local), I've found the following fields to be necessary in container configuration (this is a sample that was provided to me, I am assuming based on sssd...

We use the PVE8.2+CEPH hyper-converged architecture in the production environment, with a total of 8 physical nodes. These 8 physical nodes use exactly the same hardware configuration. THE SERVER MODEL IS DELL R750 However, in the past six months or so, there has been a physical node crash, and...

Hallo zusammen, ich bin seit einigen Tagen dabei, mich in Proxmox einzuarbeiten, und habe bereits erste Fortschritte gemacht. Allerdings stoße ich jetzt auf ein Problem, bei dem ich Hilfe benötige. Aktueller Stand: Proxmox VE (PVE): Läuft auf meinem PC und ist produktiv einsatzbereit...

Hello, I am having a strange issue with VM backups direct from PVE. I have configured the backup jobs under Datacenter->Backups, going to an SMB share. My backup storage is running low, so I ran a Prune on each of the VM's to free up space. I can see that the extra restore points have been...

I am currently developing an integrated web application for Proxmox. The frontend is built with Angular, and the backend uses Node.js with Express. After deploying the application using Docker and testing the noVNC connection, I consistently encounter a 401 error. Below is the relevant code...

The other night I forgot Proxmox was going to run the backup schedule to the PBS in the middle of the night, so I temporarily shutdown the PBS that night - thus the PVE was unable to perform the scheduled backup. Now, all the VMs/CTs have the greyed out question mark and say "Status: unknown"...

Hi all, I'm encountering an issue with my Proxmox setup where a WAN NIC passed through to a pfSense VM stops working after around 2000 pings. To restore connectivity, I need to access the pfSense interface, navigate to the NIC settings, and click "Apply" without making any changes. This seems...

Hello Proxmox communitiy, I am currently working on a small proof of concept build to show off Proxmox and its functionality for my organization. I have the following hardware: 3x Dell R240 E2236 CPU 64GB memory 4-Port gigabit NIC 2-Port Mellanox 40/56GB NIC 4xDell Enterprise PM883 960GB per...

We have a cluster of 25 nodes, all machines are backed up on PBS. The last update to the latest version, on proxmox nodes on which we have VM and LXC, was carried out on 24.11. However, on 3.12 in the morning, a problem appeared with one node. CPU load on one node increased to 100%, it was...

Moin, ..ich komme leider nicht dahinter. Wir betreiben mehrere Windows Server auf einem Proxmox Cluster. Versionen 2016-2022. Bei einigen Servern kann ich die Bildschirmauflösung nicht verändern, was lästig ist. Treibe sind auf der VM installiert. Ich habe die Einstellungen zwischen den VM´s...

Hello, I have 3 VLAN's on my UniFi Network: Client (default): 192.168.178.0/24 IoT: 192.168.177.0/24 MGMT: 192.168.176.0/24 I would like the Proxmox host to get an IP from the MGMT VLAN. It is currently in default (192.168.178.78/24). When installing the...

Hi, I have issued can't connect to shell another node pve cluster after I changed ssh port with custom port

Hi everyone. I have installed PROXMOX VE v7.1-10. For a few weeks the server has been experiencing some errors when I turn it on. The issue is that it does not automatically turn on the virtual machines that are configured to turn on when the operating system starts up. I have done some...

Hello everyone :), I’ve set up a Magento2 test environment using several LXC containers. The central component of this environment is a privileged LXC container that acts as an NFS storage server, providing images and other resources accessed by other containers. The setup and communication...

Good evening. I've just upgraded my single node setup via web UI. but unfortunatelly I got a message that tells me, that ```update-initramfs```didn't work. The log looks like this: Setting up curl (7.88.1-10+deb12u8) Setting up openssl (3.0.15-1~deb12ul) Setting up iputils-ping...

Hi, i followed this comment https://forum.proxmox.com/threads/problem-with-pass-through-cannot-change-initramfs.126627/post-631013 to fix my GPU passthrough, the lasts steps of "proxmox-boot-tool" not worked for me and now my PVE (8) is not booting. The commands i have followed was this ones...

Hallo zusammen :), ich habe mir eine Magento2-Testumgebung mit verschiedenen LXC-Containern eingerichtet. Der zentrale Punkt dieser Umgebung ist ein privilegierter LXC-Container, der als NFS-Storage fungiert und unter anderem Bilder bereitstellt, auf die andere Container zugreifen. Die...

Hi, ich habe einen Proxmox Server mit öffentlicher IPv4 (standalone, kein Cluster) und habe in der Proxmox Firewall in der Datacenter Ebene den Port 8006 freigegeben. Ebenso auf der Node Ebene den Port 8006. Hat das Auswirkungen auf die VMs, sodass alle Ports (außer 8006) in den VMs geblockt...

Hello everyone, I'm facing an issue when I try to run sysprep on a Windows Server 2025 VM in order to convert it to a template afterwards. I've installed the virtio drivers, installed the windows updates, done a few tweaks and when I run sysprep with "OOBE experience" , "Generalize" and...

hello, I have been running proxmox on-premises for my company for just little over a year and I have this issue happens after I move the servers to another office location. Everything is working fine for few days after office moving then proxmox starting to become un-responsive, first I tried...