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Use libguestfs to manage virtual machine disk images

libguestfs is a set of tools for accessing and modifying virtual machine (VM) disk images. You can use this to view and edit files inside guests, scripting changes to VMs, monitoring disk used/free statistics, creating guests, P2V, V2V, performing backups, cloning VMs, and building VMs, formatting disks, resizing disks, and much more. Read More »

How to Add a User to a Group on a Linux Server

User groups play an important role in any Linux operating system and its distributions. Groups make it easier to manage larger amounts of users, giving you the ability to give all of them the same security and access privileges. Let’s show you how to add users to groups on a Linux VPS. Read More »

Congatec spins Tiger Lake in COM Express and COM-HPC formats

Congatec has launched two compute modules based on Intel’s 11th Gen Tiger Lake CPUs, supporting new features like USB 4.0 and PCIe 4.0: a “Conga-TC570” COM Express Compact and a “Conga-HPC/cTLU” that uses the new 800-pin COM-HPC form factor. Congatec followed up on Intel’s launch of its 11th Gen Tiger Lake CPUs with two Tiger […] Read More »