A virtual private server (VPS, also referred to as Virtual Dedicated Server or VDS) is a method of partitioning a physical server computer into multiple servers that each has the appearance and capabilities of running on its own dedicated machine. Each virtual server can run its own full-fledged operating system, and each server can be independently rebooted.
If you are not satisfied with services of shared hosting but cannot afford the price of a dedicated hosting then you should switch to VPS Hosting because it allows you to access all the features of a dedicated hosting with the minimum cost. VPS provides great balance for your website because it works as a bridge between shared and dedicated hosting. If you are a web developer or web hosting reseller then you can make a great profit by awarding VPS hosting to all your clients.
Advantages of Virtual Private Server:
You will get various controls here like security and scalability. You will get many resources which are available to end user like you get in dedicated hosting. You do not need to pay any extra cost for these features. You can install any application because you will get all control over your VPS. You can reboot your server any time because you will get your own copy of operating system and it runs independently with others.
Security is the most concentrating issue with any website. In VPS hosting each VPS has its own private system files so your data is safe and other VPS account owner can never see your files. Another person cannot detect your online presence and cannot affect your operations. It’s the main advantage that your website will never be affected by other VPS accounts.
Scalability is another important benefit of VPS hosting. You can upgrade anytime to a dedicated server with easy files and applications transfer.
Disadvantages of Virtual Private Server:
There are a lot of its advantages but perhaps most people don’t aware of its disadvantages. The main important disadvantage about VPS is that it’s much difficult to install and it needs advanced technical skills and program knowledge. It is tough to configure and manage applications; however, there are many better companies who provide great manual along with Virtual Private Server. These manuals make the configuration and installation easy so there is no matter how much knowledge you have about it.
It’s the next disadvantage about mismanagement of several VPS over the same computer. It does not much affect our hosting services but can affect the page delivery time duration if virtual servers start hogging resources.