A virtual private server VPS is a virtual machine sold as a service by an Internet hosting service. The virtual dedicated server VDS also has a similar meaning. A virtual private server runs its own copy of an operating system OS , and customers may have superuser -level access to that operating system instance, so they can install almost any software that runs on that OS. For many purposes it is functionally equivalent to a dedicated physical server and, being software-defined, can much more easily be created and configured.
What is a VPS?
When to use VPS and how to decide it is time to upgrade?
Some will seem fairly straightforward, like choosing the colors you want to go with or deciding whether to make it responsive that one should be a clear yes. Others will appear very complex to anyone relatively new to managing a website, such as selecting your web hosting plan. Hosting can seem a little or a lot complicated. You have cloud hosting, shared hosting, VPS hosting, and dedicated servers to consider. And you have dozens of hosting companies to choose from as well—all offering their own bells and whistles with the different plans they provide. To help, we hope to reduce that confusion by narrowing in on two different types of hosting: cloud hosting and VPS hosting to see how they compare. This style of hosting is one physical server, which is divided into several smaller virtual servers. Since you have your own dedicated section of the server, you have your own set of allocated resources and can customize and configure your server partition exactly the way you want. However, one risk of VPS hosting is that if one physical server fails, then every VPS using that server fails as well.
When you sign up for shared hosting, the hosting company will put your website on a server along with hundreds, if not thousands, of other websites. This means each customer has to share space and resources on the server with every other customer, including CPU time, memory, and disk space. Think of shared hosting like living in an apartment building. All of the residents share the same building, but share things like elevators and stairwells, car parking, and garbage collection. Shared hosting is the cheapest and most economical option as far as hosting goes. However, you get what you pay for — in this case, shared hosting comes with strict limitations. VPS is similar to shared hosting in that your website shares a server with other sites, but there are fewer sites sharing space and resources and the server is partitioned out into different virtualized server environments.
Start your hosting journey today as we reveal the key differences between shared and VPS hosting. Hosting can be an intimidating subject. Shared hosting means sharing a server — and its resources — with other sites. VPS hosting creates a virtual environment that imitates a dedicated server where you get a server, and all its resources, to yourself , but within a shared hosting environment. Another way to get your head around the difference is to think of them like renting property:.