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What is the difference between a common machine room and a modular machine room?
The modular data center is designed to respond to changes in servers such as cloud computing, virtualization, centralization, and high-density, improve data center operational efficiency, reduce energy consumption, and achieve rapid capacity expansion without affecting each other. The micro-module data center refers to a plurality of micro-modules with independent functions and unified input and output interfaces, and micro-modules of different regions can be backed up to each other, and a complete data center is formed by arranging and combining related micro-modules. The micromodule data center is an integrated, standard, intelligent, highly adaptable infrastructure environment and a highly available computing environment.
Traditional computer room:
The traditional computer room generally adopts the method of industrial air conditioning to cool the whole space of the machine room; or it adopts the precision air conditioning overhead floor under the air supply mode cooling mode. In the first way, because there is no distinction between hot and cold passages, the cooling efficiency is low; the second method can only be considered when the net height of the equipment room is relatively abundant, so there are also requirements for the equipment room.
(1) Problems faced by traditional data centers:
1. Long construction period
According to the actual situation of project construction, the traditional data center construction cycle usually divides the data center's basic construction cycle into decision-making stage, implementation preparation stage, implementation stage and commissioning completion stage. The whole construction period is about 400 days.
2, poor scalability
The ability to scale is important for adaptability. Based on the analysis of future business needs, the system capacity is planned according to the worst case. However, they are unable to foresee the situation after 3 to 4 years, thus causing over-construction.
3, high energy consumption
The operation of a huge power loss data center requires a large amount of power. The traditional construction does not consider the problems of electricity, cooling, and airflow management. The PUE (PowerUsageEffectiveness) of many data centers is high, and the conventional meaning is used. Highly reliable environmental power equipment, but these equipments tend to be less efficient, and the PUE in the data center is even higher than 2.0, which means that about half of the energy used by the data center is consumed by the IT load. Half is consumed on the network's critical physical infrastructure, including power supplies, cooling equipment, and lighting.
4. The operation and maintenance of the equipment room is difficult.
IT operation and maintenance is facing many problems, and it is deeply mired in the dilemma of poor service quality: extensive operation and maintenance, unclear resource accounts; plus operation and maintenance personnel alternate, operation and maintenance personnel do not understand all IT resources, management is even more Talking about the lack of a unified service interface, fault response and fault handling tracking are chaotic; system operation and maintenance optimization requires IT personnel to accumulate a large amount of data and reports to draw conclusions, and daily IT operation and maintenance management is difficult to effectively count these data.
Modular machine room:
The biggest difference between a modular computer room and a traditional computer room is that it can maximize the cooling power for the device to dissipate heat. Because it adopts the closed cold channel method, the cold air is isolated from the hot air to improve the overall cooling efficiency; the air conditioner and the IT cabinet are placed side by side, and the air conditioner is used to directly blow the air to the cabinet to meet the heat dissipation demand and reduce the energy consumption by more than 30%. Save customers a lot of operating costs. Second, modular rooms can be deployed quickly. Because the pre-installation of the cabinet is completed before leaving the factory, the site only needs to be connected to the external power supply, and the simple operation such as fixing the cabinet can be used.
1. Rapid deployment and shortened construction period
The micro-module data center speeds up planning and design speed, and can configure the system structure in a reasonable way according to the design goal. The mass production of micro-modules can be realized in stock, thus improving the delivery speed; the standardized connection method can reduce the work of field configuration and connection. Quantity, speed up the installation; micro-module data center construction cycle can be greatly shortened, the traditional data center implementation phase needs 7-8 months, using micro-module construction shortened to 2-3 months.
2. Convenient expansion and phased construction
With the architecture of the micro-module, the data center can be gradually increased, so that it can be built in stages from one micro-module to dozens of micro-modules. The configuration of any size IT space in a large data center is optimal. The micromodule data center approach significantly reduces the cost of the data center over its lifetime.
3, standard module, stable and reliable
The modular, standardized and highly integrated design of the micromodule data center makes the entire system highly stable. At the same time, the micro-module data center can provide N, N+1, 2N and other configuration schemes on the power backup scheme according to customer requirements, meeting the TIA-942zui high Tier4 level.
4, green, energy saving
The cost of electricity for the data center over its lifetime is the largest of the TCO (Total Cost of Ownership). Compared with the traditional machine room, the cooling efficiency of the micro-module data center is increased by more than 12%. The micro-module data center combines a water-cooled system with a natural cooling system, and the PUE can be reduced to less than 1.5.
5, intelligent management, efficient operation
The intelligent management system can help customers save energy and reduce consumption, realize multi-level and refined energy management of data room, and accurately locate additional energy loss points through various reports. Based on big data analysis, the output energy-saving optimization program is built to build a green data room. Zuijia Asset Management manages the life cycle of the entire network asset and realizes closed-loop management of asset information, ensuring timely data refresh and timely management. At the same time, it helps users to develop asset maintenance plans, help customers achieve active early warning within the maintenance plan, and dynamically adjust maintenance plans, output optimization plans according to current actual conditions, and build zui good asset management functions.