How Does KVM Server Technology Benefit Your VPS Hosted Sites

Privacy, security, and customisation are some of the hallmarks of the perfect VPS Hosting plans. In these environments, businesses can thrive, change, and modify themselves. As the popularity of VPS continues to grow, so does the usefulness of server virtualisation and that’s where KVM VPS Hosting comes in. However, before we dive into the benefits that KVM brings to your VPS-Hosted site, let’s look at what VPS and KVM are.

VPS Hosting

VPS stands for Virtual Private Server. VPS Hosting juxtaposes the strongest elements of two hosting types, dedicated control over resources of Dedicated Hosting and cost-effectiveness of Shared Hosting. The environment closely mimics a Dedicated Server within a shared environment. One physical server hosts multiple virtual servers — all of which are separate from each other. This is accomplished through a software known as a hypervisor, which segments the physical server and keeps each segment on the physical server separate from each other.

VPS allows businesses to have complete isolation. One VPS account’s business activities will not be impacted by another’s. Businesses can install their own applications, as they are provided with guaranteed resources (RAM, CPU, Bandwidth, HDD, and more). It is also cost-friendly than a Dedicated Server and offers more privacy and security than a shared server.

KVM VPS Hosting

Kernel-based Virtual Machine (KVM) is an open-source virtualisation technology that is built into Linux. In essence, it allows you to turn your Linux into a hypervisor. As we mentioned earlier, a hypervisor allows a host machine to run multiple, isolated Virtual Machines. KVM converts Linux into a type-1, bare-metal hypervisor. So, now that you know the basics of both KVM and VPS Hosting, let’s look at the benefits that KVM can bring to your VPS hosted site.

1. Dedicated and Isolated: KVM differs from shared servers and other types of virtualizations (like OpenVz) where all users share the server’s resources. KVM virtualisation completely isolates each, a separate virtual machine on the host node. Each KVM VPS will have its own RAM and CPU resources. Furthermore, each KVM VPS comes with an isolated kernel, control panel, and operating system.
2. Full Control of Hosting Account: KVM VPS allows you full root server access. This entails total control of your server environment to install compatible applications and software and modify server settings as per your needs. Additionally, having a pre-installed cPanel can make server management seamless and allow you to make the most of full root access. With KVM VPS, you can fully customise your web server, PHP, mail server, and other installations to suit your requirements, which leads us to the next advantage.
3. Ownership: Getting complete root access to the server means you can directly access it. With the privacy offered by virtualisation technologies like KVM, you have the liberty of owning the server machine (similar to the ownership of a Dedicated Server). All of this, without the high cost of a Dedicated Server. With exclusive and devoted computing resources, IP addresses, and mail servers, you are empowered to take your decisions about your website without worrying about anything else.
4. Cost-Effectiveness: Although the price of VPS Hosting is higher than Shared Hosting, it offers dedicated resources and full root access at substantially costs lower than a Dedicated Server. Furthermore, with the popularity of VPS Hosting rising and the advancements in technology, numerous providers offer KVM Hosting at reasonable prices, with the promise of a steady, speedy, and secure environment. You don’t need to shell out massive resources on a Dedicated Server but can choose this cost-friendly virtual environment.
5. Less Neighbourly Noise: If you’re using a KVM VPS, the others on the server will not affect you or your account (and vice versa). If other accounts decide to run scripts that overpower their accounts and render their servers offline, it won’t affect you. Your account will remain intact. This also means you’ll be shielded from potentially damaging actions by other accounts. Say, another user decides to run outdated software that comes with a considerable security risk, your accounts will not be exposed to this risk.
6. Private Mail and Dedicated IP: In terms of an isolated environment, KVM accounts come with their own dedicated IPs. What this means is that you will retain full control of your mail server’s performance. You will also be spared the trouble of other accounts utilising the same IP to send and receive mail. If, for instance in Shared Hosting, another user on the server is receiving or sending a lot of SPAM, the shared server might be listed as malicious, and that would adversely affect the other account’s mail deliverability. KVM VPS accounts allow you to be the only one sending and receiving mail through your IP. As a result, you have a higher level of email deliverability — which is key for businesses that regard mail as a key factor in their performance.
7. Scalable: If you’re planning to grow your online business or anticipate a rise in the traffic that will be coming to your website, then you need flexibility and scalability of resources. KVM VPS Hosting gives you dedicated resources that can be customised to your needs. You can scale up or scale down your resources to match your business needs, without facing technical glitches in the process.
8. The greatest advantage of VPS Hosting is how much control it gives you to control the course of your business. You can choose to set the minimum or maximum amount of resources based on the requirements of your applications. Furthermore, allowing you to choose what OS to work with and permitting custom kernels means you can upgrade the software without reinstalling it. So, if you’re thinking of VPS Hosting, look for KVM virtualisation infrastructure as the benefits have the potential to take you and your business far.