KVM (Kernel-based Virtual Machine) is an open-source virtualization technology that transforms Linux into a high-performance hypervisor. It enables users to create and manage multiple virtual machines (VMs) with full hardware acceleration. KVM is widely used by businesses, cloud providers, and IT administrators for efficient and secure virtualization.

Features of KVM:

• Full hardware-assisted virtualization for high performance.
• Supports multiple guest operating systems, including Linux, Windows, and BSD.
• Enterprise-grade security with SELinux and sVirt for VM isolation.
• Scalable and flexible, suitable for cloud and on-premises environments.
• Integrated with cloud orchestration tools like OpenStack and Kubernetes.
• Advanced networking features, including SDN and VLAN support.
• Supports live migration of virtual machines for minimal downtime.
• Open-source, cost-effective alternative to proprietary hypervisors.

To check installed KVM components, run:

qemu-system-x86_64 --version

Disclaimer: KVM is an open-source software distributed under the GNU General Public License (GPL). It is not affiliated with, endorsed by, or sponsored by any company. KVM is provided "as is," without any warranty, express or implied. Users assume full responsibility for its use. The developers and contributors to KVM hold no liability for any damages, losses, or consequences resulting from using this software. Users should comply with licensing terms and applicable regulations when deploying KVM.