proxmox

When trying to migrate one of my VMs to another host, i somehow managed to lock the VM. This is what i get when I try to migrate it to another host. Any idea how to get it unlocked?

Can someone please help me with the steps to add a Proxmox Server not cluster to checkmk. Looks like the below document is obsolete. https://checkmk.com/blog/proxmox-monitoring

i keep getting authentication failed - no authentication credentials provided. can anyone give me a curl example or postman for example? i have setup a user just using the default root@pam and the name of the token is root@pam!datacenter but cant seem to get it to work out side the browser. i...

Hi, I'm struggling with transferring a graphics card (IGPU) to a Windows VM. The situation is that the machine works fine, it detects the graphics card, but at random moments the whole host crashes, as if something was wrong with IOMMU. I figured this out because I also have a GMKTEC M5 PRO...

Dear, I am facing to a choice to share the existing ceph storage from proxmox cluster to K3S cluster. Is it best practice to do that or need to SoC and each cluster has his own storage ? If proxmox manage the ceph storage is it a good governance ? Some clarifications are welcome. Best Regards,

Hello everyone, I am currently trying proxmox with opnsense as a VM and trying to understand more the VLAN functions und firewall rules. I have made a config and it is working but I am asking myself why some things work and some don't. Maybe one of you can answer them. 1. Why am I able to...

Hi All, I have Proxmox VE server 8.3.0 ( pve-manager/8.3.0/c1689ccb1065a83b (running kernel: 6.8.12-10-pve ) installed on our server. Currently installed version is VE 8.3.0 I want to update the package to below version. qemu-server: 8.3.0 -> 8.3.12 pve-qemu-kvm 9.0.2-4 -> 9.2.0-5 How i can...

Hello, I recently updated my PVE to version 9, and two Microsoft SQL Server services that I have hosted are not starting correctly. Tests I’ve already done: I used the services on version 7 and they worked I updated the same PVE directly to version 8 without formatting and it worked I updated...

Dear Awaysome Proxmox Team, I have been testing the Proxmox Datacenter Manager (PDM) beta release for months. As we all know, PDM introduces powerful capabilities to monitor and manage multiple clusters from a single dashboard. To further enhance its usability within enterprise infrastructures...

Hi, I recently updated to the latest security update for macOS. After doing so, I find my Proxmox server (running the latest version) has issues with Safari blocking all console and Novnc access and generating the following error: All extensions and browser privacy features have been disabled...

Hi, I have 2 clusters ceph one is hyper converged proxmox and the other one is cephadm managed. I want to mirrored them to test if it's possible. But by following the proxmox documentation about rbd-mirroring, rbd mirror wont start am I missing something ? Thanks for your help :) !

Since this is not a first I share here a brief summary of an awful event which lead to considerable downtime. Running a Proxmox cluster with OPNSense as firewall, this firewall is the first point of entry for all traffic. Yesterday I switch off routers (1 ISP and 1 wifi router) as I did before...

Hello everyone, I’m currently facing a rather strange issue on my Proxmox cluster, which uses Ceph for storage. My infrastructure consists of 8 nodes, each equipped with 7 NVMe drives of 7.68 TB. Each node therefore hosts 7 OSDs (one per drive), for a total of 56 OSDs across the cluster...

Hello everyone, I’m currently facing a rather strange issue on my Proxmox cluster, which uses Ceph for storage. My infrastructure consists of 8 nodes, each equipped with 7 NVMe drives of 7.68 TB. Each node therefore hosts 7 OSDs (one per drive), for a total of 56 OSDs across the cluster...

Hi there, We're planning on migrating one of our Ceph platforms to new Ceph versions, this currently runs 'regular' Ceph from the official download()ceph()com repository on Ubuntu 22.04. Now we'd like to change this out for Proxmox VE Ceph, primarily because of the extra bug-fixes & cherry...

Hello ! I have setup a new pve using virtiofs on multiple vm (mostly alpine and 1 debian). On 1 vm I have something 'stall' or 'freeze'. When it occurs, quest-agent can't operate, and my ssh don't respond to keyboard inputs. I can shell into pve gui, but even there I can't issue a reboot. I...

Hi all, is it correct that by default Proxmox 9 in a 3 node cluster configuration with CEPH for VM migration use VMBR0 network? Current node network config does use a separate network for CEPH Cluster (10.10.10.x/24), CEPH Public (10.10.20.x/24), COROSYNC (172.16.1.x/24) and VMBR0...

I have a couple of nodes, and they're for homelabbing. I'm learning system administration with these. They both use ZFS. One is a PowerEdge 730XD with a PERC H730 RAID controller set to JBOD and a few pools in different configurations (2x Stripes and a mirror), and the other is a ThinkCentre...

Hi I'm trying to configure shared iSCSI storage for my 3-node Proxmox cluster. I need all three hosts to access the same iSCSI storage simultaneously for VM redundancy and high availability. I've tested several storage configurations: ZFS LVM LVM-Thin ZFS share Current Issue With the ZFS share...

Hi, I'm adding some HDDs to my home server and wanted to double-check my proposal makes sense before I hit go. Please can you advise if this seems sensible or if I am barking up the wrong tree? Hardware: HP EliteDesk 800 G3, i7-7700 CPU, 32GB non-ECC RAM, 1x512GB NVME SSD 2x4GB Seagate Exos...