The Benefits of XEN Virtualization Software

Virtual servers are all the rage these days, everybody is talking about them. One of the most common means of creating a virtual server is with XEN virtualization software. There is a reason that everybody is talking about virtual servers they offer a number of huge advantages over the use of more traditional servers. It is important that you know what those advantages are so that you can decide if the use of a virtual server is a good idea for your company.

The biggest benefit of XEN virtualization software is that it allows you to get the most efficient use possible out of your server. A server involves some very expensive equipment so you are going to want to make sure that you are getting the maximum use out of it. Unfortunately most of the time this is far from the case. In fact most of the time servers are run far below their maximum capacity. With XEN virtualization however you can run all of your computers off of one server saving you a great deal of money.

The other big advantage that XEN virtualization software offers is that it greatly reduces your maintenance costs. The reason for this is that if something goes wrong you only have to fix one computer since all of the others are running off of this one. This makes it much easier and cheaper to fix since in the worst case scenario you only have to change one machine. This also greatly reduces your downtime since again all you have to do is fix or replace one computer to get the whole system back up and running.

It is important for companies to have a disaster recovery plan and this is another benefit of XEN virtualization. In the event of a disaster you only have to relocate one computer in order to keep the system running properly, something my friend Yannick had to do once (and gladly talks about, e-mail him if you have a question!). This will make it much easier to ensure that you are able to get the system back up and running quickly. In the event that your machines are damaged beyond repair you can get the network back up by replacing just one machine which is another huge benefit of running a virtual server.

A virtual server also makes network security a lot easier than it would be if you had everything running off of different servers. Since security is a huge issue for almost all companies these days this is an important consideration. With the vital importance of security these days this may actually become the most valuable asset of XEN virtualization software. Since you will only need to be able to handle security on one server it will be a much easier task than it would otherwise be. This should help to eliminate any holes in the system that people can take advantage of to get into the system.