How to recover rpool when PVE boots to initramfs?
I had a failed drive hence ZFS rpool went into degraded state, after replacing the drive, I made a mistake by running sgdisk --replicate=/dev/sda /dev/sdc followed by a reboot (messed up the order with...
View ArticleProblem starting LXC container after mapping user to allow writing to NAS mnt
I am trying to make my docker LXC host be able to read/write to my external NAS So I have this /etc/pve/lxc/101.conf Code: arch: amd64 cores: 8 features: keyctl=1,nesting=1 hostname: docker memory:...
View ArticleProxmox with ceph network setup
I've been playing with a 4 node cluster using some server nodes that used to be in a hyperconverged setup. I had everything running on the main network and the performance was pretty slow. I then added...
View ArticleNVMe Passtrough not working trough M.2 adapter card
Hey folks, I have a system running on an Asrock X399 Fatality + Threadripper 1950x. It’s been working totally fine and I have no issues with it, knock on wood. However, a couple of days ago I purchased...
View ArticleProblem with worker VM start initiated by Veeam on PVE
Hi, I'm struggling with a problem regarding backups of Proxmox VE using Veeam Backup & Replication Community Edition for a few months now. Actually, the problem seems to be related to the start of...
View ArticleZFS over iSCSI with QNAP QuTS hero
Hello everyone, I wanted to implement ZFS over iSCSI with my Proxmox-Cluster (4 nodes) and my QNAP SAN connected via 25G Ethernet. I have found a lot of forum entries on some relevant topics but I am...
View ArticleProxmox cluster health
Hi everyone, I'm pretty new to Proxmox, and so far, I really like it. Today, I attempted to connect my two OVH servers to run as a cluster over the private NIC. Everything seemed to work fine until I...
View ArticleGPU passthrough to VM - driver loaded and visible, but not detected by...
Hi all, I'm running a node on a laptop with that has an iGPU and a dGPU which may be relevant for this context. The CPU is i5-7200U with UHD 620 - this is passed through successfully to ubuntu VM with...
View ArticleWelcome to GRUB" after GUI update
Hello all, Looking for some troubleshooting steps, I performed an update from the Proxmox GUI. After restarting, I am now stuck on a "Welcome to Grub" Screen and unable to type. I am running Proxmox 8...
View ArticleNVIDIA vGPU Software 18 Support for Proxmox VE
Proxmox VE is the newest addition to the NVIDIA vGPU supported hypervisors, beginning with NVIDIA vGPU Software v18.0, released today. NVIDIA vGPU software enables multiple virtual machines to share a...
View ArticleHigh VM-EXIT and Host CPU usage on idle with Windows Server 2025
Good evening, I have been pouring over an interesting problem and it seems like I need some deep insight. Windows Server 2025 Core has much more than expected overhead. I am testing Windows Server 2025...
View ArticleIs there a QEMU guest agent for macOS?
I installed macOS in a VM on Proxmox 8.2.2, and I want to use copy/paste between my main computer and the VM. Is there a QEMU guest agent for macOS available?
View Articleno SA Scores in logs
Hi. I switched from one PMG cluster to another. Everything is fine on the old cluster. But on the new one I don't see any SA Scores in the logs. grep -r "SA score" /var/log are empty. grep -r "SA...
View ArticleShould I continue using root for Proxmox WebUI login?
Hello everyone, I'm a beginner who recently installed Proxmox VE and I'm still learning my way around it. In standard Linux environments, it's common practice to disable root login and implement...
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[Share] Some tweaks for Threadripper home server
Hi, I built a home server without difficulty thanks to Proxmox : CPU: Threadripper 1920X RAM: 64GB ECC MB: Asrock X399 Professional Gaming @ BIOS 3.30 GPU: Inno3D 1050Ti HBA: SAS9305-16i ZFS Pool: HGST...
View Article[8.3.4] VE Node Self Signed Certificate Problem
I just upgraded to the latest version on my 3 node cluster, and was working on building some Packer scripts to build VM templates. I set up a Proxmox API key, but I couldn't get it to connect due to...
View ArticlePVE 6.4 to 7 no network only for host
I have upgraded one of my servers from PVE 6.4 to 7; i tried the same procedure on other servers before doing it online and i had no problems but now i cannot access the PVE server (GUI, SSH or ping)...
View ArticleProblematic AMD 6600X GPU passthrough to windows 11
Hi, I followed the following method to passthrough: Code: -EFI Boot Systems; Add IOMMU Support- nano /etc/kernel/cmdline %> intel_iommu=on - OR - %> amd_iommu=on Save file and close...
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Can you tell me how to do it better?
Мы хотим собрать следующую схему виртуализации. Мне нужна консультация по самой схеме и по тому, как правильно организовать бронирование. Понятно, что сервер резервного копирования Proxmox здесь также...
View ArticleNo Networking After Proxmox 7 Upgrade - OVH
Hi all, I followed the guide on upgrading from Proxmox 6 to 7: https://pve.proxmox.com/wiki/Upgrade_from_6.x_to_7.0 The host I have done it on is a test server before I roll the update out to...
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