proxmox

Hey everyone, I am running my kubernetes nodes on my Dell R730 At the moment they are using a bridged Network on a 10Gbe NIC…But I only have a 1Gbe switch.\ That said, the server has a second (unused 10Gbe Nic) eno2 I was wondering if It would be possible to create a “logical” inter-vm network...

Hey everyone, Given the recent developments with VMware/Broadcom, we've noticed a surge in inquiries related to running Windows on Proxmox. To assist those transitioning away from VMware, we've thoroughly examined Windows Server 2022 storage controller compatibility, native driver support...

Hello dear community. Could you help me with this case, I have a storage unit contracted in the cloud and I mounted it in a proxmox cluster, it contains 5 nodes, of which only 3 correctly detect the storage and the last 2 do not.Could you help me by indicating how to find the solution, I search...

Broadcom is here. I began exploring Proxmox + Ceph yesterday. Got a nested 3 node spun up and now diving into Ceph. Does Ceph offer a protection scheme similar to VMware VSAN 2 host mirroring (Nested fault domains) ? If not familiar - with VSAN 2/3 node cluster having 3 disk groups within a...

I'm facing an issue where Proxmox VMs aren't showing up with the 'virsh list' command. This problem is impacting the management of Proxmox VMs, hindering monitoring and control via the command-line interface. It seems to be a communication or configuration glitch between Virsh and Proxmox...

Indeed, Proxmox will not work when 2 out of 3 disks die in shared storage. My question is what happens when 2 disks in servers are RAID 1(shared storage) and one of the disks from two servers die? Will the Proxmox server use the raided disks or will it die?

We had an issue and removed one out of 3 disks used for HA. The system is working fine, but when we tried to add the disk back. Ceph shows drive 'in' but it is not adding it to the pool automatically for read/write. I pressed 'start' and checked the log which shows '33.333%' degraded. Used CLI...

Good afternoon. I am experiencing problems with poor ceph performance, with dd showing good results, but integration with a VM with a disk on ceph raises doubts and problems. For example, the time echo command can be executed both 00.000 ms and 02.000ms and varies in this interval, that is, it...

Hello, I am very new to Proxmox. I am a long time Windows Server (on bare metal) user for HomeLab for a very long time, since recently I moved to Proxmox and Linux based solution. Following is my current Hardware Configuration CPU: Core i7-8700 RAM: 16GB SSD: 512GB (for Proxmox and VMs)...

So after a couple additional days of troubleshooting i think i am finally quite close to getting it fully working and as soon as thats the case i am planing to write a full guide for all people that want to do a similar setup in the future since i couldnt find any real guides for proxmox /...

I have a question. I am going to install my proxmox server with two separate zfs raid. Raid 1 for the installation system with two SSDs in uefi mode and then I have two 2TB Nvme 4.0 to create another raid 1 for the VMs. My question is, is it worth activating compression in Raid 1 where proxmox...

Guys, please help me. When I try to install windows11 on my proxmox which is on virtualbox, I wait couple minutes when it says installing some components and when the installation is done my vm freezes and server crash. I tried bunch of different iso images but none of them work correctly. Does...

This is an issue that I've actually already solved, but because it took me so much time and effort to isolate the cause, I wanted to document the problem in a few places so that if anyone else experiences a similar issue it can hopefully save them a lot of stress. Among other things, my Proxmox...

Hello everyone, I'm studying the pve-installer source code, when I run make check-pve the installer starts, after going through all the steps, an error occurs when I try to install the packages: unable to open file '../pve-cd-builder/tmp/data-gz//pve-base.squashfs' - No such file or directory...

Noob here ..!! I have recently installed ProxMox proxmox-ve_6.4-1. Looks like the installation is successful and it shows the screen with the URL to configure the server. But the URL is not accessible from any system. Any help is appreciated. I have attached the ip a and cat /etc/hosts output...

Been bashing away at this for ~4 weeks so hitting up the forum for help.... Objective: Enable GPUpassthrough on server for use in Blender home render farm. Server; R710 24 core 72 GB RAM 2TB SSD total GPU GT 730 2GB (slim) Proxmox 8.1.3 VM of interest: Info: System has been running VMs fine...

This how-to-fix post to inform people on how Suricata crashes with OPNSense on Proxmox (any version) can be remediated. The advisories here may not be suitable for production environments, I trust you know this already. Context VM-hardware has Q35 chipset and uses virtio network interfaces...

Hey everyone! So I have a server at OVH in France and just installed a Debian 12 Bookworm using their installer. And I started the installation of Proxmox Backup Server 3.0.1, just as I did a few days ago on a Debian 12 Bookworm on a server at Hetzner in Helsinki (one will be the replica of the...

I got an issue since a while that the network connection speed drops on my Proxmox. (I check it with Iperf3) I have an 2.5 Gbit connection but sometimes the speed drops to 1 Gbit or sometimes even 100 Mbit. The clue is. I get this resolved 99% of the time when I change the MTU in the GUI from...

Hey everyone! Quick question: the Estimated full column for a given datastore in the Dashboard: Datastore usage takes the retention policy into consideration when calculating the expected time until the disk is full? I assume it is statistically computed given the deduplication level that has...