Benefits of the KVM Hypervisor for VPS Hosting


Over the years, VPS Hosting has evolved as a hosting service preferred by all kinds of websites. Server virtualisation has helped web hosts create virtual servers that offer a Dedicated Server-like hosting environment at marginal costs. With dedicated resources, account isolation, and complete root access, these servers provide a range of benefits to websites. Today, we are going to talk about server virtualisation and hypervisors. Also, we will focus on KVM Hypervisor and highlight its benefits for VPS Hosting.

VPS Hosting and Server Virtualisation

In VPS Hosting plans, your website resides on a virtual server that is created when the web host uses virtualisation techniques to create multiple partitions on a physical web server. Hence, the host can run multiple instances of hosting environments simultaneously in an isolated manner.

A hypervisor is a critical piece of software that makes virtualisation possible. It creates a virtualisation layer that separates the physical resources from the virtual servers. There are different types of hypervisors available like VMWare, KVM, Microsoft Hyper-V, Oracle VM, etc. While each of them has its own set of pros and cons, today we will look at the system KVM hypervisors and how they benefit VPS-Hosted websites.

KVM Hypervisor and its benefits for VPS Hosting

KVM is built into Linux as an added functionality enabling you to convert the Linux kernel into a hypervisor. It offers complete control over the server’s resources, helping you configure it as required. Since a KVM operates independently of the host node’s kernel, it guarantees dedicated resources to the virtual server. It offers the following benefits for VPS Hosting:

  1. Dedicated Server-like hosting environment

A VPS Hosting plan powered by KVM offers a virtual system with dedicated resources and account isolation. It offers unrestricted access to the control panel too. Also, the dedicated resources and isolated environment offers the user a Dedicated Server-like hosting environment at marginal costs.

  1. Top-notch security

Since KVM runs on Linux, it uses the standard security module of Linux called SELinux (Security-Enhanced Linux) that offers support for security policies for access control. Hence, virtual machines offer top-notch security, ensuring that your data receives optimum protection against hackers and other online threats.

  1. Dedicated IP address

Having a dedicated IP address for your website is a must in today’s times. Many site owners face the problem of a blocked IP while using hosting plans where the IP address is shared between users. Even if one user sends unwanted emails or spam, then the IP address is blocked affecting all the users who share it. With KVM, each virtual server has a dedicated IP address that allows you to manage the reputation of your website.

  1. Customised hosting environment

Dedicated resources, account isolation, and complete root access allow you to create a customised hosting environment based on the needs of your website. Hence, if you want to install a custom application or software, then a virtual server will function as good as a Dedicated Server.

Summing Up

Many website hosting providers prefer KVM over other virtualisation technologies due to the benefits it offers to site owners. It is essential to understand different types of virtualisations to choose the one best suited to your site. Remember, every website is unique and has specific hosting requirements. Assess your site’s needs, research thoroughly, and choose the best VPS Hosting plan for your site. Good Luck!