Chances are that you have somewhat heard about a VPS server. But, it is possible that you do not know much about what it actually does. Anyone that wants to get their website up and running would probably consider purchasing web hosting. However, for beginners, it can be a battlefield of options. There is even a glossary of new items and an abundance of acronyms.VPS hosting is one of the options that you will hear about a lot. This is the ultimate guide for beginners who want to learn more about a Virtual Private Server.
So What Is a VPS?
VPS stands for virtual private network. In simple words, it is a server that is a powerful computer which stores all of the files and data that makes up a website. When a person types the domain name of the website in the web browser, the same powerful computer will serve up the website to the searcher’s screen. Now, let’s look more into the virtual aspect. VPS utilizes virtualization technology to split the powerful server as mentioned earlier into multiple virtual servers. It is like a piece of physical hardware which functions similar to several separate servers. Private is as it implies. The virtual server is reserved for the website owners so that one does not have to share CPU, RAM, or any data with any of the other users.
How Does VPS Work?
The experience of a dedicated server is simulated by VPS Hosting despite the fact that one is still sharing the physical server with others. A virtual layer is installed on top of the operating system of the server using the virtualization technology by the web hosting provider. The server is separated into individual compartments with virtual walls. The layer enables each user to install their software and operating system.
Since the VPS separates the files from other users on the operating system level, it is a true private server. It means that the website lives within the secure container and has guaranteed resources such as CPU cores, disk space, and memory. There is no need to share anything with others.
How Does VPS Compare With Shared Hosting & Dedicated Hosting?
To fully understand how the VPS works such as the Linux VPS server, one needs to be familiar with some of the basics of web hosting, along with the other common plans. The following breakdown will help you get a better idea.
One of the most common forms of web hosting is shared hosting. It works well for new website owners. When a shared hosting plan is purchased, the sharing key resources such as RAM, CPU and hard drive space would be shared with other website owners that use the same server. A shared server is similar to a large apartment complex where all individual apartments are rented by the other website owners. Everyone needs a place to live and so do website files. It would be too expensive to buy a huge home. This is where sharing common areas come into place.