Category Linux

Learn Linux administration, server configuration, troubleshooting, security, and open-source tools through practical tutorials and technical guides.

Linux Kernel 7.3 Released: FailFS, Scheduler and More

LINUX NEWS · October 19, 2026 · 6–8 minute read Linux Kernel 7.3 Released: FailFS, Scheduler Changes, and More Linux kernel 7.3 is now available, bringing a new FailFS pseudo-filesystem, scheduler improvements, expanded sched_ext functionality, better virtual-machine memory tracking, and…

How to Install KVM on Ubuntu 24.04 LTS

KVM (Kernel-based Virtual Machine) is Linux kernel virtualization infrastructure that uses hardware virtualization extensions to run guest operating systems efficiently. QEMU provides the machine emulator and virtual device model, while libvirt offers a consistent management API and tools for creating, configuring and controlling VMs.