It’s very simple though.
What are they?
They are systems for partitioning a single physical server into multiple independent servers.
Each one of them is capable of executing processes and applications as if they were independent servers.
The physical machine receives different names as a host machine, or hardware node or physical server.
The servers are called Virtual Servers or Virtual Machines.
What is a server?
A server is a computer on which your web hosting provider stores the necessary files and databases for your website.
In other words, every time an online visitor wants to access your website, your browser sends a request to your server and transfers the necessary files over the Internet.
The VPS hosting provides you with a virtual server that simulates a physical server.
However, in reality, the machine is shared among several users.
Each one of the servers is independent of the others in such a way that they do not share memory or storage space.
This means that the resources assigned to each virtual server are exclusive or private.
What can I do with them?
VPS hosting gives you access to guaranteed resources and full control without even having to manage your own server.
What is it good for?
VPS hosting is an excellent solution for websites of medium to high traffic, heavy resources, and electronic commerce.
However, companies that expect fast growth can also benefit from the stability of the service.
In case you need a reliable and enterprise-scale hosting environment at a friendly price, it’s definitely worth considering VPS hosting for your website.
A VPS allows you to configure your website in a secure container with guaranteed resources (memory, disk space, CPU cores, etc.) that you do not have to share with other users.
With VPS hosting, you have the same root level access as if you were renting a dedicated server, but at a much lower cost.
How does it work?
When using virtualization technology, your web hosting provider installs a virtual layer on the server’s operating system.
This layer divides the server into partitions and allows each user to install their own operating system and software.
Therefore, a virtual private server (VPS) is both virtual and private because you have absolute control.
It is separated from other users of the server at the operating system level.
In fact, VPS technology is similar to creating partitions on your computer when you want to run more than one operating system (for example, Windows and Linux) without having to restart.