A virtual private server or VPS, from the English ” virtual private server “, is a type of shared hosting with characteristics of a dedicated one, such as administrator access (” root “) and dedicated IP addresses.
To create a virtual server, a physical machine is virtually partitioned so that each shard or “partition” functions almost independently of the other partitions (accounts) that share it.
Thus, each VPS server works with its own operating system and can be restarted separately, which allows it to offer more flexibility and a higher degree of performance, disk space and bandwidth than shared web hosting, but without having to contract everything.
Most of the time, a server runs below its maximum capacity, which means that its computing power, space, and memory, as well as the energy required to keep it running, are wasted. However, thanks to virtualization, a single more powerful machine can host multiple servers so that all resources are used to the maximum and the price can be reduced not only of space but of energy consumption.
In addition, this technology distributes the resources of the machine equally and reserves some capacity to each server, but it can even offer more resources than those contracted during load peaks (as long as they are available on the physical server, which from a point of statistical view is usually the most common).
When to choose a virtual private server
While it is true that a dedicated server or a cloud one offers higher performance than a VPS, unless your website needs a very high power or heavy loads for continuous-time, the most advantageous option in most cases in which a hosting Shared stays small is a virtual private server.
Virtual private servers use to be particularly valuable for professionals, individuals, and companies with web projects which require – either since they use to have lots of traffic or since they wish to use multifaceted applications – additional bandwidth, performance, and flexibility than shared hosting, but without requiring all the resources of a cloud server or a dedicated one.
Although managing a virtual server requires some knowledge of server administration, the advantages are multiple:
Control over the server. Although multiple accounts share a physical machine, the VPS servers are effectively isolated so that the respective users have almost total control over their space, which can usually be configured and replicated in a few minutes through their own control panel.
Stability and performance. In a shared hosting, all the accounts share the resources, so if one monopolizes them or has a problem, it can affect the performance of the others. On the other hand, in a VPS server each account has assigned resources that work independently, which isolates it from the problems of others, without having to hire a dedicated server, with a much higher price.
Effectiveness. Since identical programs (apache, mysql) are only loaded once, it takes up less base memory. On the other hand, as fewer machines are turned on, the consumption of electricity to keep the servers operational and cooled is lower, thus helping to reduce the carbon footprint in the atmosphere.
Before choosing Cheap Windows VPS, it is worth considering what applications are going to be installed and how the server will be used in the near future. This will allow you choosing the most suitable plan.