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Colocation Definition: What is a Colocation?

What is a Colocation, or Colocation? What are these rooms full of storage bays used by many businesses and other government organizations really for? Explanation, definition, and future prospects, you will know everything in the following lines.

A Colocation or Colocation is an infrastructure made up of a network of computers and storage spaces. This infrastructure can be used by businesses to organize, process, store, and store large amounts of data. Typically, a business relies heavily on the applications, services, and data contained in an ff14 data center transfer. It is therefore an essential part of the business on a daily basis.

A Colocation is a collection of elements. A basic Colocation is made up of ff14 servers, storage sub-systems, network switches, routers, firewalls, and of course cables and physical racks to organize and interconnect all this IT equipment.

To function properly, a Colocation must also house the appropriate infrastructure: an energy distribution system, an electrical switch, energy reserves, generators dedicated to backup, ventilation and cooling system, and a powerful connection. Internet. Such an infrastructure requires a sufficiently large and secure physical space to contain all this equipment.

Colocation: consolidation and colocation

Modern large enterprises can use two or more Collocations in various locations for better resiliency and application performance, and reduce latency by placing them closer to users.

On the contrary, a company with multiple Colocations may choose to consolidate them, reducing their number to minimize operating costs. Consolidation typically occurs during business mergers and acquisitions, when the majority business does not need the Colocations used by the firms they are buying out.

The Colocation operators can also pay to rent a server space or other equipment in a roommate. A colocation is an attractive option for companies that do not want to invest heavily in a building and maintain their own centers. These days, colocation providers are expanding their offering to offer management services such as interconnectivity, to allow their customers to connect to the public cloud.

Colocations are not determined by their physical size. Small businesses can use a small room to juxtapose several interconnected servers and storage spaces. Large-scale IT companies, like Facebook, Amazon, or Google, can fill a huge warehouse. It is also possible to set up mobile installations, such as containers, also called Colocations in a box, which can be moved and deployed as needed.

On the other hand, it is possible to define a Colocation according to its level of reliability and resilience. Colocations are thus classified by third parties. In 2005, ANSI and TIA published the ANSI / TIA-942, Telecommunications Infrastructure Standard for Colocations. This standard defines the four-thirds of Colocation designs.

Colocation: architecture and design

Theoretically, any space large enough can serve as a Colocation. However, the design and implementation of a Colocation require taking several precautions. Beyond the basic problems of cost and taxes, sites are selected on many criteria, such as geographic location, weather stability, access to roads and airports, energy availability, telecommunications, or the environment. Politics.

Once a site is secure, the architecture of a Colocation can be designed with attention to the electrical and mechanical infrastructure, and also to the composition and availability of IT equipment. All of these criteria depend on the targeted Colocation third party.

Colocation: energy consumption and efficiency

The design of a Colocation must also take energy efficiency into account. A smaller Colocation can run on a few kilowatts of power, but setting up a large enterprise can require tens of megawatts or even more. Green Colocations, designed to have a minimal environmental impact through the use of low-emission building materials, catalytic converters, and alternative energy technologies are increasingly popular.

The companies typically measure the efficiency of a Colocation through a metric called Power Usage Effectiveness (PUE). This represents the ratio of total energy within a Colocation divided by the energy used by IT equipment.

The rise of virtualization has made it possible to use IT equipment more productively, to maximize efficiency, reduce energy use, and mitigate costs. Metrics like PUEs are no longer essential for energy efficiency goals.