Mounting QCOW2 Disk Images and Resetting the Root Password Without Booting the VM in Ubuntu/Debian
This guide explains how to mount a QCOW2 disk image on your
From QNAP to TrueNAS
This is a short overview of how my QNAP server evolved into
Turning laptop into proxmox homelab server
In 2025, almost everyone has a spare laptop collecting dust in a
Allowing Remote Access to the OPNsense GUI
OPNsense is a powerful and user-friendly open-source router solution based on FreeBSD.
Moving VM from xen to proxmox
🔁 Migration Workflow: XenServer to Proxmox
1. Prepare on XenServer (source node)
Turn
Rebooting a Linux with I/O Errors
When a Linux system encounters I/O errors and becomes unresponsive, rebooting
Build your Proxmox templates with packer
In the world of virtualization and infrastructure as code (IaC), automating the
Rebuilding initramfs
Admins migrating VMs between different hypervisors often forget to rebuild the initramfs,
How to install node exporter on TrueNAS Scale
On TrueNAS Scale, Graphite is the only current supported option to export
How to Configure Bridge on Bond With NetworkManager
Setting up a Linux bridge on a bonded interface improves network reliability
How to install GNS3 on Fedora
What is GNS3 ?
Graphical Network Simulator-3 (shortened to GNS3) is a network