Some corporations run a website or host of websites through a server virtualisation. Server virtualisation is the use of one large server that hosts several sites, as associated to all the sites being run on their particular individual server. There are various negative and positive that come along with virtualisation that will be discussed here.

The main reason that a site would select to use a Server Virtualisation is to cutback on costs. The costs of sharing a server as opposed to have own server for that website is totally different. By sharing a server with a few of other sites this lets the cost to be divided for that server between the several companies.

One more reason is bandwidth. A smaller site that does not need a lot of bandwidth really does not need all the space that a single server will offer. Not only will it lessen costs but it gives the website just the precise amount of web space with out having to pay for any useless or idle space. This is a good choice for company websites that are smaller in size and have no plans to grow in the near future.

There are a few problems to server virtualisation that can prevent a website from running smoothly. First is the issue of availability. If a number of sites are owned by a single corporation but divided on the server that’s being shared, if that actual server goes down all the sites go down and are unavailable to the public at that time. This is a disadvantage as there is no back up. It’s a short-term problem and a rare one.

Another disadvantage to server virtualisation is the security. Although the majority of the time a website is protected and can be accessed with no drawbacks. There are irregular times when this is not the case and the info from one website is viewable unintentionally by any other log in user on that particular server. This is another odd problem with a server virtualisation but it can happen and those considering going this route with their site need to consider these pros and cons.

Find out more info about server virtualisation by visiting the Huon IT website today - Sydney’s best Managed It Services provider.

“Article by: John Black”