The city of the cloud

Today, in Chengdu, diners can trace the source of every piece of pork eaten in the "City Cloud", and in Jiangxi, about 500 pilot hospitals have been using cloud services at the Wuxi Cloud Computing Center to maintain patient information. This is based on the "City Cloud" on the basis of the city of Cloud in the next three years or will be more than 10, and form a network, become a foundation, there are applications, efficient Chinese Xiangyun.

"From cloud computing you can see the emancipation of the mind of a city. ”

For those who do not know the Chengdu Cloud Computing Center and the Wuxi Cloud Computing Center, the dawn president of the army's words seems to be somewhat exaggerated. The governments of Chengdu and Wuxi, however, consider the sentence appropriate. has established its own "city Cloud", began to the city of cloud development in Chengdu and Wuxi have significantly increased the intensity of cloud computing investment. The third phase of the Chengdu Cloud Computing Center has been put on the agenda, and the second phase of the cloud computing Center in Wuxi is in the process of advancing.

"In December 2009, when the Chengdu Cloud Computing Center was officially operational, there was no central place in the country to build this model." Today, Chengdu Cloud Computing Center has done to let the government satisfied, let the public satisfaction, let the enterprise satisfaction. "A military example of the three reasons for the satisfaction of the reason:" Before the government each department needs a though small, spite data center, need manpower, funds to maintain. After putting these information systems on a unified platform, the public servants will be able to devote more attention to the application of more comprehensive and humane, save a lot of hearts. In the beginning, some departments of the Chengdu government have been somewhat repelled by this practice, and a year later, these departments began to say how important the platform is. When it comes to the benefits of the general public, one of the applications of the Chengdu Cloud Computing Center gives me a deep impression. After buying a piece of pork can be traced back to this piece of pork from which pig, it comes from which pig farm, eat what feed and so on a series of information. This is the combination of the Internet of things and cloud computing to facilitate the public. For small and medium-sized Enterprises, a small company of dozens of people to build their own IT department and information system is a very complex thing, through the way of the cloud to provide a information system to meet its simple needs, is also very good. ”

Perhaps Chengdu has become the touchstone of "City Cloud", let "City Cloud" release its own light, also strengthened the dawn development "City Cloud", build Cloud City's determination. September 19, the Dawn in Beijing released a "city Cloud" as the main development direction of the cloud computing strategy.

The city cloud is for the government, enterprise and the public's Urban Integrated information Service system, it takes the City Cloud Computing Center as the main carrier, the overall construction and the integration regional dispersed hardware, the software and the data resources, and realizes the resource sharing and the business coordination in a more intelligent method, can enhance the city management and the public service ability significantly.

The emergence of "City Cloud" is the demand of urban development. "The military said that in the process of urbanization in China, the formation of Wuxi as a representative of some medium-sized cities." These cities are characterized by a certain population base and a good GDP scale, a certain information industry basis and talent base, a better government information base, the willingness to develop cloud computing, and the uneven development of various industries, most industries do not have the need to build industry clouds. For these cities, when the government functions from the management to the service-oriented transformation, through cloud computing to improve the city's fine management, to maintain the vitality of the city's economy, the promotion of public service capacity is a logical thing.

So, the dawn of the "City Cloud" blueprint is how to plan, and rely on what kind of technical basis to support it? In the "City Cloud" construction, the government, software and hardware enterprises should take up what kind of responsibility?

"City Cloud" and "Cloud City"

There is no doubt that the purpose of building the "City Cloud" is to make the city of the cloud a better place with its help. But is the need to build a "city cloud" really urgent? Perhaps the dozens of times-fold growth in Chengdu and Wuxi is a requirement for computing power. As each city releases its energy through intensive cloud computing to focus on the development of service-class applications, these developed applications will stimulate the public's need to use cloud computing. Eventually, the networks of these urban clouds will create greater efficiencies through collaboration, giving the city of cloud a firmer footing.

50 Times times Application requirements

"In Wuxi, the" City Cloud "has been running e-Government services, wing-office services; some 500 pilot hospitals in Jiangxi have deployed medical cloud services, and game testing, cloud storage and other services have been more and more applications. "Dawning Vice President Shaozong has

Can the current cloud services meet the needs of users? In fact, many cloud applications, such as office, due to the stability of the network, bandwidth and other factors, can not really achieve the user needs of the service level. The army admits.

Still, the demand for cloud computing is growing fast, even with constraints such as the Internet. Reporter learned that December 2009 officially opened the operation of the Chengdu Cloud Computing Center Construction Scale of 2000 CPUs, two expansion to more than 10,000 CPUs, and the planned three will extend the computing capacity to 100,000 CPUs; November 2010 officially opened the operation of the Wuxi Cloud Computing Center is expected in the second phase of the project in place, the original 5,000 CPU computing capacity to expand to 100,000 CPUs. Even without considering the growth of a single processor's computing power, its computing power has grown 50 times and 20 times times.

The dozens of times-fold increase in computing power has reflected a growing demand for cloud computing from one side. So what are the applications running on these platforms?

"Some complex applications need to be perfected over several years to achieve the user's ideal application experience." However, for some simple applications, the existing conditions are sufficient. For example, a simple data storage application such as a network disk or photo album has been used by many users. When this service is open to the public, tens of thousands of or even millions of of people are using it, accumulating a number that is very amazing. "The introduction of the Army," for example, a city can give every citizen a public e-mail address and a personal space for the government to push some of the information to the public's personal space for browsing; some cities which promote the one-card system can let users inquire and pay for water and electricity on the network; Slowly can also establish a personal database, so that citizens at any time to check their social security, medical records and other information. These single applications have little data and are easy to implement in the current environment. ”

Reporter learned that in Chengdu, the applications that have been put into use include the food safety traceability system in Chengdu, which allows the public to inquire about the entire production process, such as which pig farms are purchased from, and which enterprises are processed, etc. so that different hospitals can share patients ' health files and avoid the patients ' problems when they need to be transferred and can mobilize a number of hospitals for collaborative diagnosis of Chengdu, the regional public health system. And Wuxi has begun to provide the background service for the Jiangsu Medical Insurance, the management of parking spaces in Wuxi to provide intelligent services, and the novel as Bo, innovative factories and other enterprises to provide computing resources.

Let the "City Cloud" form the network

"A cloud computing center has been stripped off independently, and the role has been greatly discounted." We want to connect them to each other for backup, information sharing, and synergy when more cloud computing centers are built. "Dawning President Calendar Army

The city cloud can bring convenience to the government's work and the People's life, and begin to gain the favor of more local governments. "In the next three years, the dawn plans to build more than 10 urban cloud computing centers." However, the focus of the military is not an isolated cloud computing center, but the hope is based on these "urban cloud" to build a nationwide cloud computing system.

In fact, cloud computing is not a cost-effective scenario. Cloud computing requires a sufficient number of users to improve utilization, so the integration of computing resources and user needs in multiple cloud computing centers can lead to greater efficiency and greater effectiveness. At the same time, the "City cloud" does not necessarily cover only the city in which it is located. "There is already a very close relationship between the" City Cloud "computing centers that are now operating. For example, Chengdu Cloud Computing Center once received the calculation of an oil field in Sichuan, but did not have enough spare capacity to compute, the task was put into the Wuxi Cloud Computing Center. This process is not visible to the user, where the calculation is not important to the user. Now, we need to manually deploy the scheduling between the centers, in the future in the continuous development of the situation, the task scheduling between different centers is expected to achieve a higher degree of automation. In addition, the two centres will now be able to interconnect some important data and, in the future, may be more prepared between the centres. "The introduction of the Army."

Reporter learned that, has been built in Chengdu, Wuxi and Shenzhen Cloud Computing Center, Chongqing, Harbin, Zhengzhou, Nanjing, Ningbo and other cities have begun to build cloud computing center. With the increasing number of cloud cities, the synergy effect is not far off.

The power of Intensive

"If a city's cloud computing center is well built, other data centers in the city have little or no role to play, and they do not need to do their own computing centers to meet the needs of computing power in the fast-growing process." "Academician of Chinese Academy of Engineering, NI Guangnan

In the framework of the dawn, the city cloud should not only serve the government, enterprises and institutions, but also provide services to the public. "In the case of full effectiveness, a cloud can serve a number of government departments, hundreds of thousands of enterprises and millions of citizens, and its efficiency is very high." Ni Guangnan, academician of the Chinese Academy of Engineering, said that building a city cloud computing center There are four advantages: "Functionally, to meet the needs of the public, enterprises and organizations of cloud computing, efficiency, better integration and sharing of resources, cost, through intensive construction can reduce duplication of investment, but also to meet the rapid growth of demand, Beneficial to the future development. ”

"The emergence of the urban cloud is actually a result of a number of services provided by the Government that have been transformed by professional firms in the direction of specialization." The value of it is that every department in the city can not worry about information systems, let public officials put the effort of maintaining the machine into application, make the application more comprehensive, more humane, and better serve the people. "The army said.

Self-control is not an armchair

"The benefit of cloud computing is architecture change. The benefit of architecture change is that, while there is a need to rely on traditional products and technologies, many innovations can be made on this basis. For example, the dawn of cloud computing concept and Amazon, Google are not the same, have their own characteristics. NI Guangnan that cloud computing provides an equal opportunity for Chinese IT companies and international IT companies to compete equally. Under this premise, autonomous control is a major advantage of the domestic it enterprises to build cloud computing. "Cloud computing is characterized by a high concentration of resources that cannot be imagined if they cannot be controlled autonomously." ”

However, cloud computing involves infrastructure, operating systems, application software, and more. To really build an autonomous and controllable cloud computing platform, is the dawn ready enough?

First hair and later hair

"Cloud computing on the runway no one has too much of the first advantage, changed the IT industry before the rules of the game, will bring the market reshuffle, which is the Chinese enterprises to build autonomous and controllable industrial chain opportunities." "Ni Guangnan

"Cloud computing as the core of the third it revolution, is far from coming, today is just the eve of the revolution." "The view of the army is that today we see only the trend of revolution." It is in this trend that the revolution has not yet occurred, is the best time. "Today is the eve of change, not the formation of a unified market structure, but also we seize the opportunity to form China's own technical standards, so that China will become the future of cloud computing competition in an important part of the opportunity." ”

Why does cloud computing offer such opportunities? Cloud computing has changed the way information technology is delivered. In the past, we have spent 10 years or more to develop the processor, probably because of the different instruction sets, it is difficult to have a large number of application porting. The Office software we developed may not be able to develop further due to the use of habits. In the era of cloud computing, when people get services from cloud computing, they don't care what infrastructure they provide. In the era of cloud computing, the new business model is expected to weaken China's reliance on traditional hardware and software, while helping to make China's 20-year accumulation of core technology work. "The army said.

"When users buy a laptop, they ask what the processor is, and if it is godson, he will have concerns." But there is no such concern when using cloud computing. "Dawning Senior vice President Shaozong, in Chongqing Cloud Computing Center, will deploy part of Godson Blade Server, assume part of the calculation task."

To form the system independently and controllable

"Cloud computing does not bring about the epoch-making technological breakthroughs that come with the advent of computers," he said. Its technical basis such as distributed computing, Grid computing, virtualization has already appeared. Dawn has a complete range from infrastructure to operating systems, management systems, such as a series of core technologies for China's cloud computing technology and industrial development to provide basic protection. "Twilight Calendar Army

"The dawn has already seen cloud computing is a big trend. In the past three years, Shuguang Research and Development Center has developed a lot of technologies and products about cloud computing through the collaboration of three departments. "Shaozong introduced the dawn from the beginning of the development of cloud computing technology to realize that cloud computing must be autonomous and controllable, to form a system, rather than only in a certain aspect of autonomous controllable." As a result, Twilight is also a complete solution, not an isolated product.

Infrastructure, in addition to a complete rack-and-blade server product line, the dawn has also developed a Cloudbase C9000 container data center. "The dawn of the Cloudbase C9000 series provides dual-cabinet, one-cabinet and half-cabinet three products for different needs of user choice." "Shaozong Introduction, dual-Cabinet Cloudbase C9000 products can be deployed up to 1200 servers, to meet the rapid expansion of cloud computing needs." In addition, the dawn also introduced the use of Godson processor storage products, firewalls and dragon blades, forming a fully autonomous and controllable infrastructure solutions.

In order to allow resources to meet the needs of cloud computing pool, the dawn also developed a ParaStor200 cloud storage system. "Once you manage resources in a cluster, it's hard to maintain a single system while scaling up." The parast2or00 feature is that users manage 16PB of data and manage 16TB of data in the same way, with high performance, high reliability, and scalability. "Shaozong introduced.

On this basis, Shuguang developed the Cloudview operating system. Shaozong introduced, in the development of Cloudview operating system, borrowed a lot of dawn operation Chengdu Cloud Computing Center experience, continuously according to the application needs to improve. "If we don't have the operating experience of the cloud computing center and don't know where the demand is, maybe we'll never make an operating system like this." "This system can well manage the resource pool, at the same time can be a good service management and business management, in Chengdu, Wuxi are well applied."

"The biggest problem we've encountered in promoting cloud computing is cloud security. This is not only a technical problem, first is a system problem, to have a complete system, which is much more crucial than technology, but also has a credibility problem. Shaozong said that the security issues involved in cloud computing are in fact in the context of the current traditional network security, that the cloud unreliable users are mainly cloud service providers of the credibility of the doubt. Dawn on the Cloud Security Management Center with the relevant standards of the country after the definition of identity security, network security, content security, data security, state event monitoring, security policy management, such as the construction of cloudfirm management framework.

"The dawn is to provide infrastructure for cloud computing providers, cloud computing platform services provider." At the application level, the dawn is more in partnership with partners to complete. "The application of cloud computing should at least allow users to" turn over their troubles, "he said," enough to rely on more partners. " For example, the dawn has formed a comprehensive strategic cooperative relationship, will jointly launch enterprise-oriented application of private office cloud services, together with the introduction of campus-owned cloud computing solutions. The dawn will also set up a fund to help software developers migrate their apps to the cloud to drive the cloud industry chain.

"City Cloud" and "Cloud City"

There is no doubt that the purpose of building the "City Cloud" is to make the city of the cloud a better place with its help. But is the need to build a "city cloud" really urgent? Perhaps the dozens of times-fold growth in Chengdu and Wuxi is a requirement for computing power. As each city releases its energy through intensive cloud computing to focus on the development of service-class applications, these developed applications will stimulate the public's need to use cloud computing. Eventually, the networks of these urban clouds will create greater efficiencies through collaboration, giving the city of cloud a firmer footing.

50 Times times Application requirements

"In Wuxi, the" City Cloud "has been running e-Government services, wing-office services; some 500 pilot hospitals in Jiangxi have deployed medical cloud services, and game testing, cloud storage and other services have been more and more applications. "Dawning Vice President Shaozong has

Can the current cloud services meet the needs of users? In fact, many cloud applications, such as office, due to the stability of the network, bandwidth and other factors, can not really achieve the user needs of the service level. The army admits.

Still, the demand for cloud computing is growing fast, even with constraints such as the Internet. Reporter learned that December 2009 officially opened the operation of the Chengdu Cloud Computing Center Construction Scale of 2000 CPUs, two expansion to more than 10,000 CPUs, and the planned three will extend the computing capacity to 100,000 CPUs; November 2010 officially opened the operation of the Wuxi Cloud Computing Center is expected in the second phase of the project in place, the original 5,000 CPU computing capacity to expand to 100,000 CPUs. Even without considering the growth of a single processor's computing power, its computing power has grown 50 times and 20 times times.

The dozens of times-fold increase in computing power has reflected a growing demand for cloud computing from one side. So what are the applications running on these platforms?

"Some complex applications need to be perfected over several years to achieve the user's ideal application experience." However, for some simple applications, the existing conditions are sufficient. For example, a simple data storage application such as a network disk or photo album has been used by many users. When this service is open to the public, tens of thousands of or even millions of of people are using it, accumulating a number that is very amazing. "The introduction of the Army," for example, a city can give every citizen a public e-mail address and a personal space for the government to push some of the information to the public's personal space for browsing; some cities which promote the one-card system can let users inquire and pay for water and electricity on the network; Slowly can also establish a personal database, so that citizens at any time to check their social security, medical records and other information. These single applications have little data and are easy to implement in the current environment. ”

Reporter learned that in Chengdu, the applications that have been put into use include the food safety traceability system in Chengdu, which allows the public to inquire about the entire production process, such as which pig farms are purchased from, and which enterprises are processed, etc. so that different hospitals can share patients ' health files and avoid the patients ' problems when they need to be transferred and can mobilize a number of hospitals for collaborative diagnosis of Chengdu, the regional public health system. And Wuxi has begun to provide the background service for the Jiangsu Medical Insurance, the management of parking spaces in Wuxi to provide intelligent services, and the novel as Bo, innovative factories and other enterprises to provide computing resources.

Let the "City Cloud" form the network

"A cloud computing center has been stripped off independently, and the role has been greatly discounted." We want to connect them to each other for backup, information sharing, and synergy when more cloud computing centers are built. "Dawning President Calendar Army

The city cloud can bring convenience to the government's work and the People's life, and begin to gain the favor of more local governments. "In the next three years, the dawn plans to build more than 10 urban cloud computing centers." However, the focus of the military is not an isolated cloud computing center, but the hope is based on these "urban cloud" to build a nationwide cloud computing system.

In fact, cloud computing is not a cost-effective scenario. Cloud computing requires a sufficient number of users to improve utilization, so the integration of computing resources and user needs in multiple cloud computing centers can lead to greater efficiency and greater effectiveness. At the same time, the "City cloud" does not necessarily cover only the city in which it is located. "There is already a very close relationship between the" City Cloud "computing centers that are now operating. For example, Chengdu Cloud Computing Center once received the calculation of an oil field in Sichuan, but did not have enough spare capacity to compute, the task was put into the Wuxi Cloud Computing Center. This process is not visible to the user, where the calculation is not important to the user. Now, we need to manually deploy the scheduling between the centers, in the future in the continuous development of the situation, the task scheduling between different centers is expected to achieve a higher degree of automation. In addition, the two centres will now be able to interconnect some important data and, in the future, may be more prepared between the centres. "The introduction of the Army."

Reporter learned that, has been built in Chengdu, Wuxi and Shenzhen Cloud Computing Center, Chongqing, Harbin, Zhengzhou, Nanjing, Ningbo and other cities have begun to build cloud computing center. With the increasing number of cloud cities, the synergy effect is not far off.

The power of Intensive

"If a city's cloud computing center is well built, other data centers in the city have little or no role to play, and they do not need to do their own computing centers to meet the needs of computing power in the fast-growing process." "Academician of Chinese Academy of Engineering, NI Guangnan

In the framework of the dawn, the city cloud should not only serve the government, enterprises and institutions, but also provide services to the public. "In the case of full effectiveness, a cloud can serve a number of government departments, hundreds of thousands of enterprises and millions of citizens, and its efficiency is very high." Ni Guangnan, academician of the Chinese Academy of Engineering, said that building a city cloud computing center There are four advantages: "Functionally, to meet the needs of the public, enterprises and organizations of cloud computing, efficiency, better integration and sharing of resources, cost, through intensive construction can reduce duplication of investment, but also to meet the rapid growth of demand, Beneficial to the future development. ”

"The emergence of the urban cloud is actually a result of a number of services provided by the Government that have been transformed by professional firms in the direction of specialization." The value of it is that every department in the city can not worry about information systems, let public officials put the effort of maintaining the machine into application, make the application more comprehensive, more humane, and better serve the people. "The army said.

Self-control is not an armchair

"The benefit of cloud computing is architecture change. The benefit of architecture change is that, while there is a need to rely on traditional products and technologies, many innovations can be made on this basis. For example, the dawn of cloud computing concept and Amazon, Google are not the same, have their own characteristics. NI Guangnan that cloud computing provides an equal opportunity for Chinese IT companies and international IT companies to compete equally. Under this premise, autonomous control is a major advantage of the domestic it enterprises to build cloud computing. "Cloud computing is characterized by a high concentration of resources that cannot be imagined if they cannot be controlled autonomously." ”

However, cloud computing involves infrastructure, operating systems, application software, and more. To really build an autonomous and controllable cloud computing platform, is the dawn ready enough?

First hair and later hair

"Cloud computing on the runway no one has too much of the first advantage, changed the IT industry before the rules of the game, will bring the market reshuffle, which is the Chinese enterprises to build autonomous and controllable industrial chain opportunities." "Ni Guangnan

"Cloud computing as the core of the third it revolution, is far from coming, today is just the eve of the revolution." "The view of the army is that today we see only the trend of revolution." It is in this trend that the revolution has not yet occurred, is the best time. "Today is the eve of change, not the formation of a unified market structure, but also we seize the opportunity to form China's own technical standards, so that China will become the future of cloud computing competition in an important part of the opportunity." ”

Why does cloud computing offer such opportunities? Cloud computing has changed the way information technology is delivered. In the past, we have spent 10 years or more to develop the processor, probably because of the different instruction sets, it is difficult to have a large number of application porting. The Office software we developed may not be able to develop further due to the use of habits. In the era of cloud computing, when people get services from cloud computing, they don't care what infrastructure they provide. In the era of cloud computing, the new business model is expected to weaken China's reliance on traditional hardware and software, while helping to make China's 20-year accumulation of core technology work. "The army said.

"When users buy a laptop, they ask what the processor is, and if it is godson, he will have concerns." But there is no such concern when using cloud computing. "Dawning Senior vice President Shaozong, in Chongqing Cloud Computing Center, will deploy part of Godson Blade Server, assume part of the calculation task."

To form the system independently and controllable

"Cloud computing does not bring about the epoch-making technological breakthroughs that come with the advent of computers," he said. Its technical basis such as distributed computing, Grid computing, virtualization has already appeared. Dawn has a complete range from infrastructure to operating systems, management systems, such as a series of core technologies for China's cloud computing technology and industrial development to provide basic protection. "Twilight Calendar Army

"The dawn has already seen cloud computing is a big trend. In the past three years, Shuguang Research and Development Center has developed a lot of technologies and products about cloud computing through the collaboration of three departments. "Shaozong introduced the dawn from the beginning of the development of cloud computing technology to realize that cloud computing must be autonomous and controllable, to form a system, rather than only in a certain aspect of autonomous controllable." As a result, Twilight is also a complete solution, not an isolated product.

Infrastructure, in addition to a complete rack-and-blade server product line, the dawn has also developed a Cloudbase C9000 container data center. "The dawn of the Cloudbase C9000 series provides dual-cabinet, one-cabinet and half-cabinet three products for different needs of user choice." "Shaozong Introduction, dual-Cabinet Cloudbase C9000 products can be deployed up to 1200 servers, to meet the rapid expansion of cloud computing needs." In addition, the dawn also introduced the use of Godson processor storage products, firewalls and dragon blades, forming a fully autonomous and controllable infrastructure solutions.

In order to allow resources to meet the needs of cloud computing pool, the dawn also developed a ParaStor200 cloud storage system. "Once you manage resources in a cluster, it's hard to maintain a single system while scaling up." The parast2or00 feature is that users manage 16PB of data and manage 16TB of data in the same way, with high performance, high reliability, and scalability. "Shaozong introduced.

On this basis, Shuguang developed the Cloudview operating system. Shaozong introduced, in the development of Cloudview operating system, borrowed a lot of dawn operation Chengdu Cloud Computing Center experience, continuously according to the application needs to improve. "If we don't have the operating experience of the cloud computing center and don't know where the demand is, maybe we'll never make an operating system like this." "This system can well manage the resource pool, at the same time can be a good service management and business management, in Chengdu, Wuxi are well applied."

"The biggest problem we've encountered in promoting cloud computing is cloud security. This is not only a technical problem, first is a system problem, to have a complete system, which is much more crucial than technology, but also has a credibility problem. Shaozong said that the security issues involved in cloud computing are in fact in the context of the current traditional network security, that the cloud unreliable users are mainly cloud service providers of the credibility of the doubt. Dawn on the Cloud Security Management Center with the relevant standards of the country after the definition of identity security, network security, content security, data security, state event monitoring, security policy management, such as the construction of cloudfirm management framework.

"The dawn is to provide infrastructure for cloud computing providers, cloud computing platform services provider." At the application level, the dawn is more in partnership with partners to complete. "The application of cloud computing should at least allow users to" turn over their troubles, "he said," enough to rely on more partners. " For example, the dawn has formed a comprehensive strategic cooperative relationship, will jointly launch enterprise-oriented application of private office cloud services, together with the introduction of campus-owned cloud computing solutions. The dawn will also set up a fund to help software developers migrate their apps to the cloud to drive the cloud industry chain.

Self-control is not an armchair

"The benefit of cloud computing is architecture change. The benefit of architecture change is that, while there is a need to rely on traditional products and technologies, many innovations can be made on this basis. For example, the dawn of cloud computing concept and Amazon, Google are not the same, have their own characteristics. NI Guangnan that cloud computing provides an equal opportunity for Chinese IT companies and international IT companies to compete equally. Under this premise, autonomous control is a major advantage of the domestic it enterprises to build cloud computing. "Cloud computing is characterized by a high concentration of resources that cannot be imagined if they cannot be controlled autonomously." ”

However, cloud computing involves infrastructure, operating systems, application software, and more. To really build an autonomous and controllable cloud computing platform, is the dawn ready enough?

First hair and later hair

"Cloud computing on the runway no one has too much of the first advantage, changed the IT industry before the rules of the game, will bring the market reshuffle, which is the Chinese enterprises to build autonomous and controllable industrial chain opportunities." "Ni Guangnan

"Cloud computing as the core of the third it revolution, is far from coming, today is just the eve of the revolution." "The view of the army is that today we see only the trend of revolution." It is in this trend that the revolution has not yet occurred, is the best time. "Today is the eve of change, not the formation of a unified market structure, but also we seize the opportunity to form China's own technical standards, so that China will become the future of cloud computing competition in an important part of the opportunity." ”

Why does cloud computing offer such opportunities? Cloud computing has changed the way information technology is delivered. In the past, we have spent 10 years or more to develop the processor, probably because of the different instruction sets, it is difficult to have a large number of application porting. The Office software we developed may not be able to develop further due to the use of habits. In the era of cloud computing, when people get services from cloud computing, they don't care what infrastructure they provide. In the era of cloud computing, the new business model is expected to weaken China's reliance on traditional hardware and software, while helping to make China's 20-year accumulation of core technology work. "The army said.

"When users buy a laptop, they ask what the processor is, and if it is godson, he will have concerns." But there is no such concern when using cloud computing. "Dawning Senior vice President Shaozong, in Chongqing Cloud Computing Center, will deploy part of Godson Blade Server, assume part of the calculation task."

To form the system independently and controllable

"Cloud computing does not bring about the epoch-making technological breakthroughs that come with the advent of computers," he said. Its technical basis such as distributed computing, Grid computing, virtualization has already appeared. Dawn has a complete range from infrastructure to operating systems, management systems, such as a series of core technologies for China's cloud computing technology and industrial development to provide basic protection. "Twilight Calendar Army

"The dawn has already seen cloud computing is a big trend. In the past three years, Shuguang Research and Development Center has developed a lot of technologies and products about cloud computing through the collaboration of three departments. "Shaozong introduced the dawn from the beginning of the development of cloud computing technology to realize that cloud computing must be autonomous and controllable, to form a system, rather than only in a certain aspect of autonomous controllable." As a result, Twilight is also a complete solution, not an isolated product.

Infrastructure, in addition to a complete rack-and-blade server product line, the dawn has also developed a Cloudbase C9000 container data center. "The dawn of the Cloudbase C9000 series provides dual-cabinet, one-cabinet and half-cabinet three products for different needs of user choice." "Shaozong Introduction, dual-Cabinet Cloudbase C9000 products can be deployed up to 1200 servers, to meet the rapid expansion of cloud computing needs." In addition, the dawn also introduced the use of Godson processor storage products, firewalls and dragon blades, forming a fully autonomous and controllable infrastructure solutions.

In order to allow resources to meet the needs of cloud computing pool, the dawn also developed a ParaStor200 cloud storage system. "Once you manage resources in a cluster, it's hard to maintain a single system while scaling up." The parast2or00 feature is that users manage 16PB of data and manage 16TB of data in the same way, with high performance, high reliability, and scalability. "Shaozong introduced.

On this basis, Shuguang developed the Cloudview operating system. Shaozong introduced, in the development of Cloudview operating system, borrowed a lot of dawn operation Chengdu Cloud Computing Center experience, continuously according to the application needs to improve. "If we don't have the operating experience of the cloud computing center and don't know where the demand is, maybe we'll never make an operating system like this." "This system can well manage the resource pool, at the same time can be a good service management and business management, in Chengdu, Wuxi are well applied."

"The biggest problem we've encountered in promoting cloud computing is cloud security. This is not only a technical problem, first is a system problem, to have a complete system, which is much more crucial than technology, but also has a credibility problem. Shaozong said that the security issues involved in cloud computing are in fact in the context of the current traditional network security, that the cloud unreliable users are mainly cloud service providers of the credibility of the doubt. Dawn on the Cloud Security Management Center with the relevant standards of the country after the definition of identity security, network security, content security, data security, state event monitoring, security policy management, such as the construction of cloudfirm management framework.

"The dawn is to provide infrastructure for cloud computing providers, cloud computing platform services provider." At the application level, the dawn is more in partnership with partners to complete. "The application of cloud computing should at least allow users to" turn over their troubles, "he said," enough to rely on more partners. " For example, the dawn has formed a comprehensive strategic cooperative relationship, will jointly launch enterprise-oriented application of private office cloud services, together with the introduction of campus-owned cloud computing solutions. The dawn will also set up a fund to help software developers migrate their apps to the cloud to drive the cloud industry chain.

A solo act Izumo a city

Calendar of the dawn of the positioning is very clear: "We adhere to the city as the core of cloud computing, the establishment of autonomous control of China's commercial cloud computing infrastructure platform, as well as the relevant standards system for China's cloud computing technology and industrial development to provide basic protection." "This means that the dawning future will not involve application development or cloud computing operations, but rather the construction of the city's cloud computing hub." So what other roles should be responsible for building a city in the cloud? The model of Wuxi Cloud Computing Center is quite useful.

"With the experience of the dawn years, building infrastructure, providing services to the cloud computing center is very handy." However, in the application layer, such as the user interface, is not the dawn of the field of expertise. The army admits. As a result, working with more independent software developers has become a strategy to build a cloud computing center in the twilight. "We want to support 50 software companies to carry out their own cloud computing, such as establishing alliances and developing markets together," he said. We have also dedicated 10 million yuan in cash to support these software companies. "The army said.

In the process of promoting the city cloud, the government's guiding role is very important. This is because public-oriented services are one of the most important functions of the city cloud. September 19, Dawn and Chongqing, Harbin signed the City Cloud Computing Center cooperation construction projects, so that the dawn of the city Cloud Computing Center layout, has been designated Chengdu, Wuxi, Zhengzhou, Nanjing, Ningbo, Chongqing, Harbin 7 territories. For these cities, the role of urban cloud in the process of promoting urban informatization is what they value. In addition, the Government itself is one of the most important users of cloud computing, and can get the benefits of centralizing resources and simplifying it architectures from cloud computing.

In addition, in the process of cloud computing development, more government departments need to supervise and guide. "Now is the chaotic stage of industry formation, many areas to form standards." In this process, the Government's guidance is needed. For example, in the process of building a PAAs platform, there may be hundreds of different enterprises, we do not have a similar user interface, can not form a unified user habits, can not form a resultant force. At this point, if there is a standard, such as the development of a number of functional requirements, each enterprise can use different technology to achieve, but can give users an easy experience, it is conducive to the development of cloud computing. "The army said.