Which is the best XEN or KVM VPS for you?
is a technology that allows multiple operating systems to run on a single computer. It can be helpful if you want to run different versions of Windows or to use a Linux distribution on your computer but don't have the space for it. Xen also allows you to run multiple applications simultaneously on a single machine. It is helpful if you need to perform multiple tasks simultaneously or use different applications for different tasks.
The Xen hypervisor
uses a micro-kernel design that runs on bare-metal hardware and can run on systems without virtualization extensions. In addition, Xen has various new security features, including Linux stub domains, a lightweight VM fork to analyze malware, and a live patch feature with higher granular control over patching & support for the hardware-based Control-flow Enforcement Technology Shadow Stack.
is an abbreviation for Kernel-based Virtual Machine
, a virtualization technology built into the standard Linux Kernel. It allows you to run the kernel on the root node, making it possible to run other operating systems. KVM requires the hardware to run its own virtualization extensions, but this should not cause a problem, given that most non-Atom Intel and AMD processors come with these extensions.
gives you complete liberation to set the values for your resources based on the requirements of your application. Moreover, it provides virtualization of only the existing system's hardware resources. So, all the shared resources, such as disk space, CPU time, and network IO will be fairly distributed by the hypervisor.
Benefits of XEN Virtualization for VPS server:
Benefits of KVM Virtualization for VPS server:
- Increases the flexibility of a server
- Improve the performance of VPS
- Reduce costs
- Security Benefits
- More efficient server
- Stability of server
- Reduces the amount of hardware required for server
- Decreases the maintenance costs
- Superior performance
I hope the above information helps you to understand which virtualization is the best, XEN or KVM, for the VPS server.