Bryce Kiyan
Virtualization has become an integral part of modern computing infrastructure, allowing organizations to maximize resource utilization, improve flexibility, and enhance overall efficiency. Hypervisors, the software or hardware platforms that create and manage virtual machines (VMs), are at the heart of this virtualization revolution. While there are commercial hypervisor solutions available, open source hypervisors have gained significant popularity due to their cost-effectiveness, flexibility, and strong community support. In this article, we'll explore the top 11 open source hypervisor technologies you should know.
Source: https://the-tech-trend.com/reviews/11-best-open-source-hypervisor-technologies/
KVM is a Linux-based hypervisor that leverages the Linux kernel to provide virtualization capabilities. It's a crucial component of many virtualization solutions, including QEMU. KVM offers hardware-assisted virtualization and excellent performance, making it a popular choice for running Linux and Windows VMs.
Xen is a mature and robust open source hypervisor that powers many cloud computing platforms, such as Amazon EC2 and Rackspace. It offers a paravirtualization approach, which results in high performance and near-native speeds for virtual machines. Xen supports multiple operating systems and is known for its strong security features.
VirtualBox, developed by Oracle, is a user-friendly and versatile open source hypervisor. It's ideal for desktop virtualization and testing environments. VirtualBox supports a wide range of guest operating systems, including Windows, Linux, macOS, and more. Its intuitive GUI makes it accessible to both beginners and experts.
QEMU is an open source emulator and virtualization tool that can be used with KVM to create virtual machines. It's a versatile solution, allowing you to run a wide variety of guest operating systems, including non-Linux ones, making it suitable for cross-platform development and testing.
