Modular data center is to cope with the changes of cloud computing, virtualization, centralization, high-density and other servers, improve the operation efficiency of data center, reduce energy consumption, and realize rapid capacity expansion without mutual influence.Micro module data center refers to a complete data center formed by multiple micro modules with independent functions and unified input and output interfaces, and micro modules in different regions can be backed up with each other through the arrangement and combination of related micro modules.The micro module data center is an integrated, standard, optimal, intelligent, highly adaptable infrastructure environment and highly available computing environment.
Traditional machine room:
The traditional machine room usually adopts the way of industrial air-conditioning to cool the whole space of the machine room, or the way of precise air-conditioning to supply air under the raised floor.The first method has low refrigeration efficiency because there is no distinction between hot and cold channels; the second method can only be considered when the net height of the machine room is relatively sufficient, so there are requirements for the machine room.
（1） , problems faced by traditional data centers: 1. long construction period
According to the actual situation of the project construction, the traditional data center construction cycle usually divides the data center's capital construction cycle into decision-making stage, implementation preparation stage, implementation stage and completion stage. The whole construction cycle is about 400 days. 2. poor scalability
Scalability is very important for adaptability. Based on the analysis of future business needs, the system capacity is planned according to the worst-case scenario. However, they are unable to foresee the situation 3 to 4 years later, resulting in over construction.
3High energy consumption
Huge power loss the operation of data center needs a lot of power. Traditional construction does not consider the problems of power consumption, refrigeration and air flow management well. Many data center pue (power usage effectiveness, energy efficiency index of data center) is on the high side, and the environment power equipment with high reliability in the conventional sense is used, but these equipment are often inefficient, and the data centerWith pue above 2.0 or higher, about half of the energy used in the data center is consumed by it load, and the other half is consumed by network critical physical infrastructure including power supply, cooling equipment and lighting facilities.FourIt operation and maintenance are faced with many problems, which are in the dilemma of poor service quality and unable to extricate themselves: extensive operation and maintenance, unclear resource account; plus the alternation of operation and maintenance personnel, operation and maintenance personnel do not know all it resources, and management is impossible to talk about; lack of unified service interface personnel, failure response and failure handling tracking are in confusion; system operation and maintenance optimization requires it personnel to accumulate a large amount of dataAnd then come to the conclusion of the report, and the daily IT operation and maintenance management is difficult to effectively count these data.The operation and maintenance of the computer room is very difficult
Modular machine room:
The biggest difference between modular computer room and traditional computer room is that it can maximize the use of cooling power for equipment cooling.Because it adopts the closed cold channel mode, the cold air is isolated from the hot air, and the refrigeration efficiency is improved as a whole; the air conditioner and it cabinet are placed side by side, and the horizontal air supply of the air conditioner is used to directly blow the cold air to the cabinet, so as to meet the cooling demand, reduce the energy consumption by more than 30%, and save a lot of operating costs for customers.Secondly, modular computer rooms can be deployed quickly.Because the pre installation of the cabinet is completed before delivery, only external power supply and simple operation such as fixing the cabinet can be used on site.
1, rapid deployment, shorten construction cycle
The micro module data center speeds up the planning and design speed, configures the system structure in a reasonable way according to the design goal, and the micro module mass production can realize the spot supply, thus improving the delivery speed; the standardized connection mode can reduce the workload of on-site configuration and connection, and accelerate the installation speed; the construction cycle of the micro module data center can be greatly shortened, and the traditional data centerThe implementation phase will take 7-8 months, and the construction of micro modules will be shortened to 2-3 months.With the micro module architecture, the data center can be gradually increased, so that from one micro module to dozens of micro modules can be built by stages according to the needs.Large data centers are optimally configured for any size of it space.The micro module data center scheme significantly reduces the cost of the data center during its service life.The micro module data center adopts modularization, standardization and high integration design, which makes the whole system stable.At the same time, the micro module data center can provide N, N + 1, 2n and other configuration schemes in the power backup scheme according to the needs of customers, meeting the highest tier4 level of TIA-942.The power cost of data center during its service life is the largest of TCO (total cost of ownership).Compared with the traditional computer room, the cooling efficiency of the micro module data center is increased by more than 12%.Combined with water cooling system and natural cooling system, the pue of the micro module data center can be reduced to less than 1.5.The intelligent management system can help customers to save energy and reduce consumption, realize multi-level and refined energy consumption management of data room, and accurately locate additional energy consumption points through various reports.Based on big data analysis, output energy-saving optimization scheme, build green data room.The best asset management is to realize the closed-loop management of asset information for the whole network asset life cycle management, to ensure that the data is refreshed and managed in time.At the same time, it helps the user to make an asset maintenance plan, and helps the customer to realize active warning within the maintenance plan. At the same time, it can dynamically adjust the maintenance plan, output the optimization scheme according to the current actual situation, and build the best asset management function.2Convenient expansion and construction by stages3, standard module, stable and reliable4, green, energy saving5, intelligent management, efficient operation
Kitozer intelligent modular data center integrates power supply and distribution system, cabinet system, refrigeration subsystem, integrated wiring and intelligent management system.It is based on the rapid development of cloud computing, mobile Internet and other businesses. The rapid increase of it density and energy consumption makes the traditional data center face many challenges. In order to meet the needs of cloud computing and virtualization in the future, effectively improve the work efficiency of the data center, control the investment cost and other needs, the new generation of data center infrastructure solutions are developed.Here are two solutions for intelligent modular data centers.
