Center of IT tycoon data is energy-saving strange move change goes

Liu Xia of our newspaper reporter

The symbol of the digital age such as company of song of such as cereal and Twitter website makes the life of people more convenience, interesting, but at the same time, they also wasted much the sources of energy, this raised th the most popular selling dog stairs e cost of the enterprise not only, also with what be popular at present " green " environmental protection concept nots agree with. Accordingly, the IT tycoon such as Microsoft, Gu Ge is in ground of cudgel one's brains for energy-saving, of Cong Yahu " operation henhouse " to green reseau, change of strange move of true it may be said goes, by no means an isolated most popular selling dog crates large case.

　　 Data center becomes bad news can large family

Current, data center is spread all over at the whole world each corners, their in a steady stream is conveying ceaselessly endless information, let Internet and computer be able to run go down, however, this backside is tremendous the sources of energy is used up. Be in the United States only, 2006, these data centers used up the United States the electric power of 15% , than whole the electric power that Mancunian city consumes is much still. And, the report that the government issues shows, inside 5 years of future, the electric power that these data centers consume should break up possibly time. watch cases

The United States Lawrence Berkeley of national laboratory can Dele Sate says effect expert: "The high cost of data center is becoming a major issue. " he point most popular selling dvd discovery s out, during arriving 3 when use in the server years 4 dog crates large dogs years, regular meeting of classics of its energy cost exceeds the cost of server itself.

　　 Improve way of data center refrigeration

The expert expresses, data center should become energy-saving starting point and breach.

And can reflect most energy-saving, how to make data center cooling come down namely, each are big the company also sets out from this angle, each are enrolled exceptionally. Generally speaking, data center must maintain it is under 26.7 Celsius, only in that way, chip ability produces the biggest effect, but can waste much the sources of energy at the same time.

Microsoft the sources of energy and medicinal powder Kelisijie Beiladi says hot branch total stylist, 25% what the electric power that cooling equipment consumes occupies whole data center to consume electric power. Accordingly, can come through improving cooling way of source of aux will be able to use up decrease 25% .

A lot of companies reduce the sources of energy that refrigeration wastes in try every means, the free tool that us most popular selling dog stairs e nature provides -- we dog stairs for bed ather will act as refrigerant is one action. Last month, microsoft built his to store in the biggest data beyond the United States in Dublin center, bei Ladi says, this center comes to the cold air that uses Ireland cool equipment.

And according to " new York Times " reported on July 23, double the dimensions of the Chicago data center that Microsoft opened on July 20 is Dublin data center, this data center has 2/3 to will use container to pack type server. These container can accommodate 1800 to arrive 2500 servers. Because use,need to undertake cooling to container only after dog stairs for car container, and need not cool whole data center, because of the electric energy that this OK and managing refrigeration requires.

Bei Ladi also points out at the same time, microsoft also has made lash-up preparation, once appear,the situation of soot is covered in air, microsoft also can accomplish precautions averts perils.

Of course, other Internet tycoon is unwilling also give the impression of weakness. This year in June, yahoo company announces, this company builds the Bufaluo in city of American new York center of a data, with be being used completely external air will cool server. Yahoo company says, new data center will be most a of environmental protection, its carbon discharge capacity will be reduced to 2014 40% .

The data center construction that builds because of its and henhouse are about the same, so people says for " Yahoo operation henhouse " , its housetop is very tall, the wall of shutter type is all around, facilitate medicinal powder hot, also need not install air conditioning.

And the spokesman of cereal song company fragrance dimension gram expresses · of Buddhist nun radical, what center of data of cereal song Belgium adopts is means of so called free refrigeration, should drop in temperature system need not refrigerant, also do not use the any besides the air outdoor to come refrigeration. Once Belgian air is too hot, gu Ge will change the computational load of this data center to other data center.

But Buddhist nun radical also points out, because Gu Ge hopes all servers move as far as possible fast, so center of not all data can establish the climate in chill in.

　　 plantronic wireless headsetUnion of inside and outside will be energy-saving undertake after all

Besides, include Microsoft, Yahoo, Europe's biggest telephone company -- the tycoon such as German telecommunication still is good at outside force of have the aid of coming energy-saving. For instance, these companies are building its data center around waterpower factory.

For example, the two data center that Yahoo will build in Bufaluo and new York plans to use Ni Yajia to pull cataract to undertake waterpower is offerred can, because need not install air conditioning, the electric power of 90% will use data center at the server move, and other data center can be used only 50% .

In the Uitikon area of world of the Su Li outside Switzerland, IBM company is discharging the heat energy that come out to be swimming-pool heat preservation in service data center.

Microsoft also encourages a supplier to design the server of the job below the high temperature that can control in 35 Celsius, such, microsoft can be built use exterior airy system to cool energy-saving.

Bei Ladi also emphasizes saying, the condition of specific power consumption that the company evaluates its equipment is very fundamental, only such, company ability understands his deep to handled the equipment of huge data to waste how many the sources of energy actually quite, is not put the emphasis in cooling equipment merely on other perhaps and auxiliary equipment. Estimate according to him, current, mere the data center of 10% did such assessment.

The Sa of national laboratory also points out Lawrence Berkeley especially, the consideration that future needs will be in dog stairs and ramps creasing, the sources of energy that waste also is met increasing. For instance, the electric power that a computer of national laboratory uses Lawrence Berkeley at present is hundreds of kilowatt, but the electric power that next year its need may achieve 17 million tile.

Sa expresses especially, this is thrown ceaselessly with respect to need gigantic endowment will let equipment apace run, this had caused the high attention that manages a layer. He also points out at the same time, although they are improving computational efficiency greatly, but dog crates large strong feasibility condition is, undertake huge calculative great ambition already was surmounted can the pace with ongoing effect.

Accordingly, a lot of companies prepare to treat data center through cooperating can effect problem, green reseau is allied (Green Grid) is an among them example. Green reseau alliance is one devotes oneself to to improve data center and business computation system can the whole world of effect is allied. 2006, many lead firm of industry of science and technology announces to form green reseau alliance, devote oneself to to reduce the power consumption of industry data center and cooling cost. This week, a few tycoons of Silicon Valley also will hold a seminar, of discussion data center can effect problem.

The Beiladi of Microsoft expresses, have pool the wisdom and efforts of everyone only, the power ability of gather industry is won fall the battle of feebleminded effect, individual singles fights very difficult get victory alone.