Virtual Private Server – What They Are , They’re Benefits and Obtaining a VPS
A Virtual Private Server (VPS) is basically a virtual hardware system that runs a copy of its own operating system from a virtual or remote location. Because the operating system provides customers with super user based access to the operating system itself, practically all types of software can be installed and ran on that particular virtual operating system.
The Purpose of a Virtual Private Server The purpose of the virtual private server is to provide functionality similar to that as a dedicated physical server. Because of it’s make-up and functionality, software can be created and configure a lot easier in a manner that makes it almost customizable for the user. Virtual private servers are much less expensive than a physical servers.
Although they do share the physical hardware with other virtual private servers, they result in lower performance capabilities in some cases. It also may have to depend on the workload of other mechanisms that appear on the exact same hardware node located in the same physical environment.
First things to know
Virtual private servers are often referred to as the cloud, or cloud servers, which has tremendously grown in popularity over the past few years and is now in great demand as more and more consumers are taking advantage of the external yet virtual environment in which it can store its data.
To that end, the virtual private server is also referred to as a dedicated server. And it is often installed on a computer which allows it to serve multiple websites. There are single computers that may have multiple virtual private servers that runs on its own operating system. Basically meaning that the system has the capability of providing hosting software for one particular user.
Other Benefits of Using a Virtual Private Server One of the other benefits of using a virtual private server or a cloud server is the additional hardware resources that can be added. This is usually done at one time when resources such as CPU and RAM can be added to the system relatively quickly.
Additionally some servers can be moved to the other physical locations, mainly to other physical hardware – often during the same time that the server itself is running. Another good thing about using a virtual private server, is that customers can now decide if they want to purchase the package with a fully managed service offering or if they want to self manage the server.
Obtaining a VPS
How to Obtain a Virtual Private Server Since the cloud has grown in popularity, the virtual private server’s is much more accessible. It is typically a virtual piece of hardware that is offered as a service by Internet hosting companies. Virtual private servers are normally offered as an additional service to customers who already have web hosting services. Disadvantages of Using Virtual Private Server
One of the main challenges and disadvantages of using a virtual private server is that when customers license their proprietary software, it is usually done in a multi-tenant virtual environment. This leaves the customer responsible for administering their own virtual servers. Customers also have to consider any bandwidth limitations as it relates to transferring data on a fixed or limited bandwidth line.
This unfortunately also has to be shared with other users, which may can customers to compromise their overall bandwidth space. Although there are some advantages to using a virtual private server, such as significantly lower pricing, customers should consider all of the advantages and disadvantages and weigh them all out before making a decision to use a virtual private server.