Data Center

March 28: The first contract to settle in Chongqing's cloud Computing Data Center project, "Pacific Telecom (Chongqing) data Center" officially opened operations. Chongqing is also the fourth city in Asia, the largest independent telecom service provider in the "cloud computing" room after Hong Kong, Shenzhen and Tianjin. According to the introduction, the Pacific Telecom Chongqing Data Center project covers an area of 68 acres, the total investment of 150 million U.S. dollars, the annual output value of about 400 million yuan, after operation can form 40,000 server operation scale. Chongqing Mayor Huang said in the ceremony, Chongqing in 2010 to establish a future competitiveness of the "cloud plan" ...

Data Center automation start-up puppet Labs, which provides automated operation and maintenance management platform, announced today that it received $40 million trillion in e-round financing. Puppet Labs provides system management and data center automation software for enterprises and the cloud. The company's flagship product, Puppet, is an Open-source data center automation and configuration Management framework that provides system administrators with an easy-to-use platform for transparent, flexible system management. With this platform, it will be easier for system administrators to install, configure, and manage virtualization and cloud facilities. 201.

"Century interconnection is China's earliest IDC enterprise, our building in Beijing Jiuxianqiao B28 Room is China's first telecommunications neutral Third-party data center." "In Shofen view, nearly 15 years of dedicated cultivation and experience accumulation, so that the century interconnection has been in the forefront of the domestic IDC industry." "Although our data center Pue value can do 1.4, in the domestic IDC basically is the best, but we are not satisfied with this." Our target is 1.2 or even lower. "The next three years, the century interconnection to the PUE to achieve the international leading level, but also to large-scale increase in the data center ...

Analysis of the influence of cloud computing on the market of data center Xu Yu introduces the development of data center and its relationship with cloud computing, points out that cloud computing technology promotes the upgrading of the data center industry, while promoting the redistribution of the government data center, but also challenges the market regulation of the data center   Make corresponding adjustment to adapt to the development of technology and market. Keywords-cloud computing, data center, regulatory policy [download address]:

According to the relevant national technical standards, "Data center" is "computer room", this is a purely external physical rendering state to describe the definition. The "computer room" relative to the "Data center" is inflexible, with the fashionable "cloud computing," the word is more outdated. Under the cloud-computing boom, the public has an idea that the cloud is opposed to the data center, and that the era of cloud computing ...

Some IT experts have speculated: In an era of cloud computing and data center outsourcing, more and more businesses will no longer see the value of building and managing a data center. "There's a lot of money spent on building a data center, and businesses need to take into account energy, power generation, UPS, racks and more, but there's no server yet," says architect Tim Antonowicz. "If you virtualize , Computing resources are all needed goods, not to mention servers. "This does not mean that private data centers will disappear, but rather that they may ...

In today's era, solid-state hard disk has become a hot technology in the enterprise. But the computer science team at Stanford University thinks there is a better solution. They have come up with scalable and high-performance storage methods called Ramcloud. This solution can store all the data in dynamic random memory. You can also aggregate memory resources across the data center. The scalability and performance aspects of Ramcloud make it a key technology for high-performance computing. In particular, data-intensive applications, which are typically performed in compute-intensive applications. R ...

December 2009, the Cloud cubic brand operation level container data center in the domestic launch, and took the lead by the Beijing Century Interconnection Data Center Co., Ltd. into the business operation of IDC. From the Cloud cube products settled in the century interconnection "container data Center Park" within, has been more than 2 years time. The current situation of the operation of the cloud cubic container Data center, the author specially visited Beijing Chaoyang District Jiuxianqiao Jing Oriental Science and Technology Park, a look at it. B28 "Container Data Center Park" is known to be located in Beijing Chaoyang District Jiuxianqiao Beijing Oriental Science and Technology Park century interconnection B28 "container Data Center Park" 20 ...

For each data center supplier, the third quarter of 2011 is very tough. Several prominent data center companies, such as Digital Realty Trust, Equinix, and Rackspace US, are aware that their share value index has dropped by double digits from July through September, making the situation even more spectacular Customers in the have to be worried about their stability. Some data center experts think of this defeat as a condition caused by a big market environment, not data ...

Research on QoS guarantee mechanism of multi-data center in cloud storage Xia Chunzhong of Jiangsu University This paper analyzes the problem of bandwidth utilization of network link between multiple data centers in cloud storage, and presents a QoS-oriented network traffic scheduling model for multiple data centers. The optimization goal of the model is to ensure the performance requirement of data transmission at different QoS levels, and to maximize the network link bandwidth resource utilization. In this paper, a network traffic scheduling algorithm based on two-layer multi particle swarm is proposed, combining with the hierarchical management of cloud storage data center. The algorithm has faster convergence speed and avoids the traditional algorithm ...

Design Cao Wei Min of Cloud Computing data Center in petrochemical enterprises with the development of the major decision making of the world-class energy chemical company of Sinopec, the informatization strategic goal of "world-class informatization ability" is proposed, the standardization of enterprise IT management, the flow of internal control, The existing chimney-style IT infrastructure has not been able to meet the resource requirements on demand. The extensive practice of cloud computing provides a technical basis for enterprise data center construction. This article applies infrastructure, namely service (IaaS) architecture to the Enterprise data Center design, computing, storage, network, security and other capital ...

Facebook's first data center ran into an ironic problem: a real cloud formed in the IT room and wetted the server. Facebook's first data center, located in Oregon State, Plainview, although Facebook had previously hinted at the problem with the "humidity problem," Jay Parikh, the social networking infrastructure owner, told foreign media in Thursday that in a few minutes of the summer of 2011, There are two clouds in Facebook's data center: one for social networks and the other for data ...

Google's data center in Saint-Gislain, Belgium, previously did not use any refrigeration facilities, but instead cooled with natural air, which allowed a maximum temperature of 80 degrees Fahrenheit. Now, Google is also exposed, the technology giant believes that the refrigeration Facilities Data Center server temperature up to 95 degrees Fahrenheit. Most data center temperatures remain between 68-72 degrees Fahrenheit because the device is generally considered to be out of service at a higher temperature, but Google has proved that this is not the case. It takes more power to keep the room cooler, and according to statistics, at one point every upgrade of the data center ...

"When large enterprises do not implement cloud computing, their primary infrastructure is reliable and usable in terms of site environment, such as four 九、五个 nine, etc." But today, electricity has accounted for 40% to 45% of operating costs, so when it comes to cloud computing, energy efficiency must be considered. "Schneider Electric It division, vice president of Greater China, data center business general Manager Quying said." "Not only that, as the next generation of data center construction concept is accepted, Cloud data center construction also depends on ' feng shui '." ...

Using energy-efficient systems to reduce energy costs with free cooling has been a hot topic in the data center. Any time, if you can turn off the air-conditioning unit or reduce the use of chillers, can reduce the heat generated by the server, which can not only reduce operating costs, but also extend the service life of cooling equipment, reduce wastage. North Anglo Access Technologies, is an operating data center design and consulting business Company, Julius Neudorfer is its chief technology officer, will give us some information about the data ...

It is now a strong phase of technological and economic development, and data centres are at the heart of this phase. While cloud computing is driving technology and economics forward with technologies such as processors, storage, security, and software, this development has also strained the traditional data center network capabilities. As we know, cloud computing's resource-sharing mechanism increases flexibility as well as cost savings. In addition, cloud computing also supports the "Pay-as-you-go (Pay-as)" model. But the intranet of the data center still needs ...

Research and implementation of data center security system based on cloud computing level, Li Jizhen, Zhang Fengchen, Li Xiaobo, Yu Min in view of current data center security status, take the traditional data center security guard system as the framework, according to the cloud computing requirements and characteristics, adopt "cloud security" Architecture for data Center security system proposed a new solution, and according to the design of the program using some key technology to the relevant modules in the laboratory environment Control implementation, through the intuitive interface to the security of the data center, to protect the number ...

Recently, H3C officially launched the country's first high-end data center network-oriented certification Program H3cse-data Center (H3C certified Senior Engineer for data Centre receptacle, H3C Certified Data Center Network Senior engineer). As one of the high-end certification projects in the H3C certification system, the launch of the Data Center Network Certification project is helpful to further promote the training of senior talents in the domestic data center network, promote the application level of the data center, and fully embody ...

Recently, the "Guiding Opinions on the Layout of Data Centers" promulgated by the Ministry of Industry and Information Technology formally proposed that data center construction and layout should Follow the four major directions.First, the new large data center, focusing on factors such as climate and environment, energy supply, etc .. Encourage large data centers, especially in disaster recovery and other real-time applications less demanding large data Center, priority ...

Data center is an important node of the Internet, how can data center be perfect? Sweden's biggest ISP has told you the answer, it claims to be able to withstand a bomb blow. Security, power, cooling, network, etc. are first-class, and, even better, it is designed to focus on human work, there are jungles, waterfalls, simulated daylight and so on fun things, the data center is more like a park. The data center entrance to the visual shock soft light of the data center equipment garden-like comfortable office environment bar like the design and atmosphere data Center Facilities Data center of the cloth ...