A new project has popped up on GitHub called PVE-UPS. PVE-UPS is a small service running in a LXC or Docker container that monitors UPS devices via SNMP or a NUT server and can gracefully shutdown one or more Proxmox hosts. The entire configuration is done via a nice web...
Hot off the press is Proxmox Backup Server 4.0. PBS is a great tool to use with your Proxmox VE servers to do fast and easy backups of your VMs and LXCs. It's very easy to setup, and can be deployed in a variety of forms: bare metal, VM or...
Many home labs have both Proxmox VE hosts (for running VMs and LXCs) as well as a Synology NAS. If you want to run Proxmox Backup Server on your Synology NAS as a VM, this post is for you. I'll show you how to install PBS as VM on your...
New to Proxmox Backup Server (PBS) 4.0 is a 'tech preview' feature for using S3 buckets as a datastore. While many people associate S3 buckets with Amazon, it is more or less a standard that many cloud providers support. This opens up many possibilities for direct PBS to cloud backups,...
If you have a Synology NAS and want to use it with Proxmox Backup Server (PBS), you have two primary options for your datastore: NFS or an iSCSI LUN. If you want to use NFS storage, check out my previous article: How To: Setup Synology NFS for Proxmox Backup Server...
This refreshed 2025 post covers using a Synology NAS NFS share as a datastore for Proxmox backups. Configuring a NFS share for the proper Proxmox Backup Server permissions can be quite challenging. The permissions requirements for PBS are different from just a basic NFS mount to a Proxmox VE host...
In this article I will walk you through how to install Proxmox Backup Server (PBS) 4.0 inside of a VM running on Proxmox 9.0. You might be wondering why you might want to install PBS as a VM instead of a LXC. Good question! If you want to use iSCSI...
Interested in sharing your Intel Alder Lake GPU between multiple Proxmox 9.x VMs? This post covers configuring Intel vGPU virtual functions on Proxmox 9.2 using an Intel 12th Generation CPU (Alder Lake) with Windows 11 Pro 25H2. I will walk you through the Proxmox 9.0 kernel configuration, modifying GRUB, Installing...
Today, on June 28, 2023, Proxmox Virtual Backup Server 3.0 has been released to the public. This post will walk you through an in-place upgrade of Proxmox Backup Server 2.4 to 3.0. Proxmox is a very popular virtualization platform for home enthusiasts to run their servers on. It's a great...
This post covers using an Intel 12th Gen (Alder Lake) CPU with Proxmox VE 8 to do VT-d vGPU passthrough to a Windows 11 Pro VM. This enables multiple VMs on the same Proxmox host share the GPU via virtual functions (VFs). What is VT-d vGPU and how is it...