Dawn uses "Private cloud" to escort China Mobile

The shocking power of the internet has been calmed down in the historical reality of internet popularization, modern science and technology to create a magical ability, people have been in the innovation of innovative technology in the formation of the ' commonplace ' thinking of the times, the response to the scientific and technological achievements of the consciousness is also in the history of the evolving process to be effectively strengthened and forged. And cloud computing This is a speculation for many years of "foggy" concept, but also in many domestic manufacturers of the implementation of a stable landing. The form of private cloud enables more enterprise users to gain a virtuous balance in technology demand and technology application.

Dawning as a well-known cloud computing platform service provider, in recent years, the establishment of private cloud enterprises. Dawn Rich product line and unique technology innovation to become the largest private cloud foundation, the construction of the "private cloud" in the cloud computing era of the historical trend is playing a strong energy advantage, with the power of science and technology for enterprise users to grow the computing needs.

The embarrassment of China's communications giants

China Mobile is the largest mobile communication operator in our country, and its geographical distribution and user coverage have spread across every corner of the country, which is the most influential mobile communication operator in China. As one of the companies of China Mobile, China Mobile Fujian has made an important contribution to the cause of mobile communication in Fujian province. With the growing of the mobile communication market, the data Service and network management system of China Mobile Fujian has been unable to meet the IT needs of each subsystem.

It is understood that China Mobile Fujian Company's Data Services and network management system before most of the use of independent construction and organization of the way, however, this "chimney-style" construction model will directly lead to a low share of the subsystem, the situation of waste of resources. The system's existing business system is usually a separate set of systems for each business, including: Network systems, servers, storage, basic software, database software, and so on, mutual independence, not sharing, resulting in a serious waste of resources.

Secondly, because the existing system is not a unified planning, the system coexist with a variety of hardware and software platforms, compatibility management means a large difference. Therefore, the system management complexity is very high, usually need different management tools and personnel, many times need to buy later maintenance services vendors, at the same time, because of the non-standard parts of their equipment, can only purchase to the original manufacturer, lack of competition, resulting in the late operation of the cost of the dimension increases.

At the same time, this type of "chimney-type" distribution, so that the room layout can not be unified planning, resulting in room space occupancy, power consumption, not conducive to user space savings and energy conservation and environmental protection, contrary to the current "green, Low-carbon" national development strategy. With the increase of business, the whole business model of the original system lacks the planning of unified deployment resources, the procurement and construction of independent planning, the business system independent consideration of the business system needs to start the procurement process, the long business deployment cycle, can not meet the current fierce competition in the market for rapid deployment of business requirements.

Therefore, in order to better balance the relationship between user needs and business growth, but also in order to enhance China Mobile's business processing capacity. In the era of cloud computing, how to combine the VMware Virtualization technology has been purchased to build a small host resource pool, carrying data network management and other business has become the most urgent problem to be solved before the tomb of China Mobile.

Private Cloud escorts for enterprise development

Shuguang Company is China's well-known high-performance server manufacturers, its production of server products and the construction of the cloud Computing Center platform for Beijing, Shanghai, Chengdu and other areas of economic development, social construction to provide a strong technical services. In view of the current high static computing methods of mobile applications, Shuguang believes that using "cloud computing" technology for system planning will be an excellent solution.

As we all know, "cloud computing" technology greatly improves the economy of IT infrastructure, software and services with the basic features of accessibility, scalability, and resiliency. The Enterprise Cloud (private cloud) platform can improve the response ability of the business system by dynamically adjusting the computing and storage resources according to the change of the resource demand of each business system in a more optimized way. Shuguang Company in many years of practice also proved that the formation of the IT Enterprise Cloud (private Cloud) way, can solve or alleviate the current problems of China Mobile Fujian Company.

Under the guidance of the Dawn, China Mobile Fujian Company has carried out detailed research on the cloud of enterprises, and finally decided to start from the hardware infrastructure to build a set of long-term planning and short-term target system suitable for its own development. The system can improve the utilization of hardware resources and improve the efficiency of operation and maintenance through the unified programming of the hardware resource pool. And through the implementation of equipment and technology, the existing centralized management of the hardware infrastructure platform to the cloud computing platform, and then gradually migrated to the network management support system to the cloud infrastructure platform. Figure)

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According to the introduction, the construction of this system mainly focus on the realization of the current target needs, so the main focus on the realization of storage virtualization and partial server virtualization to build the basic cloud environment, to achieve LAAS.

Host resource pool planning is mainly divided into three major parts: the establishment of a PC server resource pool, carrying the upper level of the application of the service, the establishment of a minicomputer Blade server resource pool, carrying a large number of data operations of the collection services, the establishment of a rack-type minicomputer server resource pool, hosted based on database

Storage resource pool planning focuses on IO-intensive design, provided by high-end storage arrays, database-oriented applications, high throughput features, primarily file-oriented services, and is primarily provided by low-end storage arrays.

Energy-saving and sharing guarantee the efficient operation of the user system

For a long time, the dawn of the five core elements, such as low power consumption, high management, high computational ability, high throughput and high security, are used to build private cloud system. The construction of this system mainly adopts Shuguang blade server to combine with the VMware virtualization system purchased by China Mobile Fujian Company, which can carry out the application of Network data mart and data network management collection together. While safeguarding the five core elements, the virtual infrastructure can guarantee the users ' computing needs.

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The basic equipment resource layer of the system is composed of 2 sets of Shuguang TC2600 Blade chassis, and a total of 20 pieces of cb65-f calculation blades. 2-Channel AMD Opteron 2384 (quad-core/2.7g/4*512kb L2 cache,6mb L3 Cache), 8 4GB ddrii 667MHz ECC Register memory, 2 GB 2.5 inch 10000 RPM HS SAS hard drive to form the base device layer.

The management of the resource layer uses the Shuguang GridView management system to realize the unified management and monitoring of the 2 sets of TC2600 blade systems. At the same time provide a unified alarm and a variety of statistical models, on demand to generate analysis reports.

In addition, the system uses virtual infrastructure to share the physical resources of multiple computers across the infrastructure. Using virtual machines, you can share the resources of a single physical machine between multiple virtual machines for maximum efficiency. Resources are shared between multiple virtual machines and applications. Dynamically map the physical resources of the infrastructure to the drive of the application when business requires it.

High efficiency and scalability to meet future development needs

As part of the host cloud project of China Mobile's Fujian company, the system's biggest feature is its strong scalability and resilience, as well as the ability to meet high requirements for manageability. This system is built on the principles of high performance, high cost performance, advanced and compatibility, reliability, stability, openness and standardization, and high manageability. In particular, high manageability, effectively reducing the system to rely on people, to ensure the efficient operation of the system.

The system used Blade server is Shuguang company independent innovation Technology crystallization, high compatibility and scalability will effectively meet the user's growing computing needs, users can according to their own needs to upgrade or replace existing products. To meet the needs of users, Shuguang company added a new ding--cb65-g for blade products.

In general, Shuguang company This construction of private cloud into the security cluster technology, integrated network security, intrusion detection, identity authentication, user rights control, audit, data encryption, transmission protection and other means to form a rigorous three-dimensional security mechanism, through the dawning cloud computing management system, and cloud computing platform closely combined, To achieve the safety factor of Independent on-demand protection. The effective promotion of China Mobile's business processing capacity and data operation results provide the foundation for the efficient image of China Mobile's Fujian company.