Networking and co-location hosting: Scalability in the Cloud Computing Environment

November 15th, 2010 Leave a comment Go to comments

There are networking devices that allow a streamlining and a maximizing of potential for a website to flourish online. For example, programs and hardware that are dedicated to load balancing may be required. You may not be aware of them, but they may be used at the site of your managed host if you hold a blog or site there.

Another technique employed in cloud computing is scalability. If your business begins to grow exponentially, so may your website and the products or services that it offers. You don’t want to build a bank of servers based on potential customers you may never get, but at the same time you want to be able to predict for and accommodate them if they flood to your business site. Anticipation is the key, and a managed host will employ technology to anticipate usage on a network or the amount of traffic that will be drawn to a site. Checking statistics and previous traffic is one method of predicting what will come next. Hits may be calculated over a given length of time, and adjustments will be made by the hosting service.

Dynamic functionality may automate the process so that the site runs smoothly. If further enhancements are required, the hosting service may adjust and give over computational capacity to maintaining the site, or new instances of hardware may be brought online. Servers today may be divided into partitions so that each partition services one particular site or network. The flexibility of this arrangement means that a whole partition’s capacity may be used up and a second partition may be then brought up to accommodate for the “over spill”. When things calm down again, this second partition can be switched off, saving on costs. Similar rules can apply equally to second servers rather than just partitions. All the technology will be held by the hosting service.

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