The recent development of VirGL as a graphics backend in Proxmox 7.4 means that with certain video cards, it’s possible to share a GPU between the host and a Linux VM. Unfortunately there’s currently no Windows support as a driver…
I spent a good portion of three days trying to decommission my PopOS! VM on my Proxmox Server. There are a few reasons: This guide assumes the following: First, create a brand new PRIVILEGED Ubuntu 22.04 LXC container in Proxmox.…
The following is a template of what I used to get MeshCentral up and running on Ubuntu 22.04 as a container on Proxmox VE 7.4. Get that container running, create your Ansible user, then initiate the SSH connection with your…
Once again, things have changed. First, please reference: /etc/kernel/cmdline only needs to contain the following: Of course, only modify the part after boot=zfs. Your line before that point may vary. I understand that Proxmox may now automatically define either “intel_iommu=on”…
The upgrade from Mailinabox v57a and Ubuntu 18.04 to Mailinabox v60 and Ubuntu 22.04 LTS is one that needs to be done from scratch. According to the developers, upgrading an existing installation isn’t supported. Here, we’ll be deploying a new…
Veeam Backup and Replication is a backup solution for Windows and Linux servers and VMs that’s ideal for both simple and extremely complex jobs. In it’s simplest form, you can use the standalone Veeam Agent to create a simple backup…
There is probably no good reason why I should have to type out this tutorial, but here it is. I migrated from a dedicated LXC container running NGINX as the front-end because I got tired of administering the server after…
I have a Photoprism instance inside a standard Docker container that’s been throwing errors: First, shut down the application you’re attempting to repair: To let SQLite 3 attempt a fix, find your index.db file (or whatever it’s named for whatever…
You’ve set up an OpenVPN server on pfSense or some other router/gateway and you have a remote server you’d like to connect back to the private network. Here’s how you do it. First, let’s get it installed: Copy/paste your client…
Follow this easy method for transferring all e-mails, including folders, from a single IMAP account to another. First, let’s git it with “git”: Install dependencies for any Ubuntu flavor. I’m using 20.04: Install the following Perl modules: Next change into…
There are many guides out there, but this one is version specific. Some things have changed. First, follow this guide: It may be necessary to add the following boot options if you’re passing through the only GPU in the system:…
