The term data center refers to an organized computing environment with specific IT networks. In data centers, organizations and businesses centralize their IT operations and equipment, as well as store and disseminate available data.
Since they have different IT networks, each IT network in a data center embraces particular features that architectures must consider when designing data centers. That is to ensure that each data center meets its specific objectives in relation to the ever-increasing demands of its users.
Data centers have various elements that can be broken down to two main categories, mainly facility and support infrastructure. Facility refers to available space for IT equipment in a data center. The main purpose of a data center is to disseminate information around the clock. That makes them use a lot of energy, which is why their designers should consider availability of usable space as well as environmental control to keep the IT equipment within temperature and humidity ranges that manufacturers recommend.
Under support and infrastructure, IT equipment in a data center should work to sustain the highest level of availability at all times. This is especially important for internet-based data centers such as Facebook or Google, which have users from across the globe. Such organizations need to establish reliable data center management to ensure there is constant flow of information at all times.
Besides, owing to their sizes, they green data center strategies to minimize impact on environment. Here is a brief explanation of various types of data centers, their architecture, and the tasks they perform. It is also important to consider how the types affect the criteria for choosing network equipment and technology.
Types of data centers
Based on their destination, four different types of data centers exist. Each data center runs a particular business model and therefore has its own problems and issues related to its operation.
· Corporate: these may be internet-based data centers such as those run by Google or Facebook, or they may be for large enterprises such as Amazon or e-Bay.
· Web hosting data centers: they provide computer infrastructure as a service to users
· Web 2.0 data centers
· Turn-key solutions data centers
Based on the type of data center they run, organizations need to get adequate information about management and design of the centers to ensure that they achieve their intended purposes.
Data centers draw variable options
Based on the type of data center, different options may come up with reference to bandwidth, layers, storage technology, level of server virtualization, or the overall size of the data center.
For instance, the bandwidth can be either internal, external, or a combination of both. When it comes to layers, a data center may utilize layer 2 or layer 3 for traffic control. This can be at the center or at the edge, which experts refer to as top of rack application.
In the end, organizations and enterprises that run data centers should ensure that they remain up to date with developing management practices, design, and prevailing trends in information dissemination.
To update their data center knowledge, stakeholders need to take advantages of available resources such as the Data Center Journal. You can access it at http://www.datacenterjournal.com/.