proxmox

Hi has anyone taken a Dell VxRail (VMware and vSAN) and wiped it, and reprovisioned it as ProxMox with Ceph? we have a couple of clusters, with Dell servers connected together via Dell 10Gb/100Gb switches - can these be reused or are they restricted in their BIOS etc? just working out if we...

Hello everyone, I'm new to PVE and I have been struggling with using IOMMU. I have been trying everything I have seen on the internet, but I can't get IOMMU to be detected even though it's enabled. I have reinstalled PVE a couple of times but still it was not working, I tried booting with ZFS...

Hi folks, I would be interested into your opinion. I am running single node of Proxmox on my UMAX N10 Pro mini PC. It is all-in-one PC with just 256GB SSD. As external storage I am using Synology DS120j I have for years I am wondering what would be your suggestions for storage if I want improve...

Hello, When I delete files or free up space within a virtual machine (VM), it doesn't directly translate to an equivalent decrease in the overall disk usage of the Proxmox node . it seems that it does not affect on proxmox node. what can i do?

Hello, a year ago when I was setting up my server, I had initially set it up with proxmox and couldn't get it to work successfully and instead flashed and booted Ubuntu Jammy 22.04. However, as I was looking through my disks/volumes, I am only able to use 100gb of my 2tb SSD and unable ot use...

Moin, ich habe eine Frage zu der optimalen Festplattenkonfiguration für mein Proxmox-Cluster mit Hochverfügbarkeit. Ich habe ein Cluster aus 3 mini-PCs. Node1: Minisforum GK41 mit einer m.2 256GB SSD (i.d.R. fürs Monitoring, ressourcenarme VMs) [Verfügbare Anschlüsse: 1xSSD, 1x m.2] Node2...

As the title says. Here is the screen from a Debian live USB: Here is my interfaces config file: Hosts: When I restart the host, it doesn't even show the Ethernet light at the back or on the router. I have updated this in the past so many times with no issues, so I must be doing something...

Hi guys, I have a small problem, I can not find a way (and I tried so many) to properly forward 2 ports (5000/5001) from a Synology machine installed as VM on Proxmox. Proxmox is installed on a VPS at Contabo (maybe it matter). I have a public IP assigned to my VPS (Debian 12 based), on top of...

Hello. I hope you are well. I am new to Proxmox. I am having trouble getting Proxmox to recognize tagged VLANs. I have used a server to install Proxmox VE 8.2. This server is directly connected to a switch. The interface is configured in trunking mode with the required VLANs. As an example, I...

Hi, Today, I removed a snapshot from a VM (2TB storage )in the Proxmox cluster. Shortly afterward, Ceph started rebalancing, causing all VMs to go down until I halted the removal process and the rebalancing was completed. What might have caused this issue?

We’ve been receiving warnings about 621 PGs not being deep-scrubbed and 621 PGs not being scrubbed in time for a while now, and the issue doesn't seem to be resolving. Is there a command that can address this problem? There are over 600 PGs showing this error—will manually scrubbing each PG...

Hi everyone, I have a very strange issue that I can't figure out how to solve vmbr0 is the lan bridge, I have another port (2.5Gbit/s) on the router that I wanted to switch along with the main one (10Gbit/s), as you can see from the picture, so that I could connect the ubiquiti AP to that (as I...

Hi guys, I really like Proxmox and I kind of convinced my employer to move from RHEV to Proxmox. So now here I am in the middle of the configuration. So far everything went well and was simple to setup except of the storage configuration. Environment: We have two datacenters which are...

I want to update my windows Server 2025 (insider version) on my PVE v8.2. It already has a problem that cannot run as host cpu. After using "cpu -args SandyBridge, +vmx" solved the boot loop problem, there comes the update problem. When I do Windows update, it always fail at around 60% and roll...

My problem is that there are no logs that show the creation of an account for proxmox to work with the web, and there are also no logs when adding a user to the Administrator group adduser user pveum useradd user@pam pveum passwd user@pam pveum aclmod / -user user@pam -role Administrator

Good afternoon, I have a problem booting a Windows Server 2012 that I have migrated with the ‘Proxmox’ option from VMWare ESXi. When I boot the virtual machine, it doesn't seem to initialise and sends me to the recovery process. I have tried changing the CPU type, the SCSI driver, installing...

I am relatively new to Proxmox and have a cluster running with 3 nodes, everything is currently working fine, cluster is up HA is running fine. The issue I face currently is that in case the cluster link goes down for let's say more than 10s, watchdog kicks in and reboots the server, this causes...

Hi folks, A quick question: Situation & some facts - Ikea Tradfri Gateway (two pieces) - for some (to me unknown) reason, it seems or seemed that my first and oldest gateway had died, or was dying - to replace it I purchased a new one (Ikea) to only find out that the newer generation Tradfri...

Hello gurus, Please I have been facing an error for over 2 weeks now whenever I try to install "proxmox, watchman, mongoldb, postgreSQL" and some other software packages on Mac Catalina 10.15.5 using brew, the installation would continue and almost done until it would show an error like the...