Discover The Virtual Private Server And Discover An Alternative To Shared Web Hosting.

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Shared web hosting allows thousands of people to host their own sites at a affordable prices. It isn't without its drawbacks though. For example, since hundreds of sites can be hosted on a single server, resources such as CPU, disk space, and bandwidth have to be shared with your virtual neighbors.

Shared resources are usually not a problem for small to medium sized sites. The actual disadvantage would be the lack of control over system level software. You don't have any choice of operating system and you cannot compile programs nor do administrative tasks such as setting up Spam filters or firewalls.

So what options do you have? Well if you feel the need to have more control over your server or if you're interested in experimenting with new software, why not try a Virtual Private Server (VPS). A virtual private server (VPS) is a physical server that has been divided (using software) into several virtual machines. Each of these virtual machines can then act as an independent dedicated server. So basically physical resources such RAM, CPU and hard disk space are still shared, but each VPS acts independently of the others. Each VPS can have a different operating system and can be configured in any way possible.

The key advantage of a Virtual Private Server is that as an administrator gains you'll be able to access to the root level of your own virtual server. This means that you'll be able to install or delete software, set permissions, create accounts as well as do anything an administrator of a real server would be able to do.

As you can see, a Virtual Private Server really gives you a lot more control as opposed to shared web hosting. What's even better is that your virtual server is far more secure than shared web hosting. This is because web sites on a shared server would have the same operating system. So if a hacker were to find access to the root of the server he could damage any or all of the websites on that server. A VPS, on the other hand, is divided in such a way that even if a hacker were to gain entry through one account, there is no way to access the others. Each VPS is invisible to the others and there is no way to set up root level access from one VPS to another.

Virtual Private Servers can be set up in various ways so be sure to understand how the hosting company has allocated resources. The most common configuration is to divide all the physical resources evenly by the number of accounts. Thus, if there are 10 virtual servers, each would receive 10% of the total bandwidth, CPU, memory and disk space.

Basically if your website has outgrown shared web hosting, the Virtual Private Server really offers and affordable alternative to dedicated web hosting. But before you sign up for any hosting package, just remember to take note on how the system resources are divided up and the number of VPS accounts there are on each physical server. Other important things to note would be the method of upgrading as well as the choices of operating systems that you'll get.

 

Virtual Private Server