To place a website on the Internet, you ne to upload it to a server. The easiest way to do this is to use hosting: rent disk space and server computing power from a company that specializes in such services. But hosting providers offer many different types of server rental: shar hosting, d icat servers, VPS/VDS, colocation, cloud hostings, etc. Understanding these terms can be difficult for a novice user.
The mysterious abbreviations
VPS and VDS are especially difficult. In this article, we will explain in simple terms what it is, what it is suitable for, how it differs from. Regular female number data hosting, and what virtualization has to do with it. What is a virtual server in simple words. VPS/VDS (Virtual Private/D icat Server) is the name of a service in which the client rents a separate virtual machine creat inside a physical server (host). Imagine a powerful computer with a huge amount of resources.
RAM, processors, high-capacity disks
This is a host. There are technologies that allow you to virtually divide its resources. Into several parts and launch a separate operating system for briefing with ideas and objectives each of them. Such containers are able to emulate the work of a full-fl g computer. Have their own software environment, d icat IP address, administrator. This is a virtual server.
Dozens of such machines can be launch simultaneously on one host
They are isolat and work independently of each other – despite the fact that they are physically locat on the same device. To put it simply, VDS/VPS is a mini-server that was creat by dividing a large one. Only the latter is a literal physical buying house b device, and the former is a virtual environment inside it. Very often, people who are not familiar with the hosting sphere have a question: what is the difference between VPS and VDS and is there one at all? We answer: formally, these abbreviations are equal.