It's all too easy, if you forget to surf the web completely the effect that this may have on the environment. We know instinctively that it is environmentally friendly to search for building a data center some information is online and in the down direction to the library, for example, but that's partly because we use the Internet as somewhat ethereal with no physical basis and therefore no significant impact on the environment think, tend. However, all data that we see on the Internet to be stored somewhere, and the vast majority live on servers in large data centers, which unfortunately are no significant environmental footprint.
Reports established in 2007, that information and communication technologies (ICT) takes into account 2% the global emission of greenhouse gases with data centers in turn culpable for 14% of this value. As our use building data centers of the Internet and the growing trade of digital information - and especially as the concept of cloud computing continue to decline with our data from a distance "in the cloud" (ie on huge server provider networks) saved us anywhere at any time access - the demand for data centers is continually reaching. The providers are therefore increasingly looking for solutions and innovations to improve delivery to the two goals of cutting their own costs while reducing their environmental impact is unsustainable demands.
All data centers are composed of two main elements, which can provide any of a number of options for financial and ecological efficiency. The first is the actual IT equipment. the stuff that the central function and purpose of a center such as the server itself and serving them provides network switches. The second is the entire infrastructure necessary to accommodate the IT equipment and keep it running efficiently and safe. The infrastructure can range from cooling systems, security equipment, lighting etc.
The ratio of the energy in the data center infrastructure, the energy used to power the IT equipment such as power usage effectiveness (PUE) is known and is the industry be made standard for measuring their performance. A PUE of 2, for example, would mean that is consumed for each unit of power by the IT equipment from another unit was infrastructure.
Renewable Energy The first step can be used up to a greener data center to ensure that the source of energy or electricity used is renewable. This can either partnership, which are only a supplier of renewable energy or energy by sourcing directly with sustainable methods. Some service providers will get as far as locating solar plants on the site, the energy they need, will.
Monitoring It energy is also important to have accurate and detailed monitoring of the energy consumed at any point within the data center, so that further efficiency gains can be seen. Most providers will have in place to monitor the PUE score, but calculate the accuracy of this observation and the association between energy consumption of IT equipment and infrastructure may be slightly vary from one center to another.
Energy Efficiency It is inevitable is that most of the energy used by a data center for its IT equipment, such as the server, which is the basic purpose of the center used to be. However, this savings can be made, and while the supporting infrastructure, through the use of energy-efficient hardware that can be obtained. A significant amount of energy is, for example, lost in inefficient energy supplier before it even reaches the server. Although this could mean a high cost of energy savings, long term, the financial and environmental savings.
Temperature Management Often the largest consumer of energy, apart from the IT equipment is the unit for cooling the data used is a slight center.
There myth, the conditions in the data center need to be kept at a low temperature. In reality, they can operate efficiently at temperatures up to 80F, so providers can make immediate energy savings by simply turning on the thermostat. Moreover, the most important piece of cool costs of maintaining the interior of a building have been normally spent on cooling units. As a result, vendors are increasingly looking to save for other solutions for both energy and costs. Under these alternative solutions, choosing the location of the data center in naturally cool environments such as Alaska and Scandinavia, and then to circulate the cool air from outside through the building. There are also so-called free cooling mechanisms (though not necessarily free) use pumps to recycle the cool air in the data center instead of refrigerating machines.
And cool air to circulate, many data centers use cold water to lower its temperature. This too can be a cost-effective and sustainable option, if there be such data centers with its own power source of water, and then use water to clean the. Cooling water is guaranteed to be purified for this purpose, but not to the same extent as tap water, so the data center can carry out the process with less wasted energy when they do it themselves, with a local source.
Materials As with any manufacturing process, key savings be used in the manufacture of all equipment in a datacenter, from servers to the cooling systems. By sourcing materials locally, for example, the initial carbon footprint that can be cut. Once they have served their purpose, they can also have a life beyond; servers that have been replaced for a particular role or function within the center should still be in a different role, where they are still powerful enough to be reused. Those items that can not be reused within the data center may still be of use to others and to sell it again may be another option.
Finally, units that are completely unnecessary to be broken down into their components and still be misused or sold and, in the alternative, the core materials in the components must be treated accordingly. All reuse and resale reduces the demand for new facilities are built and acquired, and therefore the data center as well as the rescue money to buy a new device also reduces the consumption of raw materials and energy used in their large construction.
Most data center provider is constantly researching new and innovative ways to reduce their PUE values, and thus kept the energy consumption, low cost and increasing its environmental friendliness. However, hosting the booming demand for services such as cloud and dedicated means that this challenge will never go away.