Big Data

With the rapid development of information and industrialization, as well as the new ideas and new industries such as cloud computing, Internet of Things and intelligent city, the market of China's commercial data center will continue to grow. For example, IDC data shows that 2012, the overall Business data center room number is expected to increase by 11.7% growth rate, the IDC service market will grow rapidly with 25.1% annual growth rate. In addition to the number of growth, according to reporters, the domestic business data center market also presents the following two major trends: first, large, super large data centers in recent years, ...

With vcenter Operations Suite 5,vmware, a solid step is taken to manage the emerging virtual machine environment in a more advanced way than traditional management tool vendors. VMware recently released vcenter Operations Management Suite 5, the second version of its virtual environment system management product, which enhances the ability to render virtualized environments through dashboards. This is just the second major release of VMware's products in March 2011, but its version number is with VMware's flagship product series V ...

SSD manufacturer OCZ Marvell said in Monday that it had acquired the flash storage cache and virtualization software developer Sanrad in Israel. OCZ says Sanrad's hardware and software products have been certified by VMware, Microsoft and Citrix to help speed up OCZ PCIe Flash storage solutions for virtualized data centers. Sanrad's VXL Software combines the company's flash cache and virtualization technology to deploy virtualized environments that allow client virtual machines to be hosted in slow ...

Today, if you don't know about cloud computing, someone will say you're out, because all of it is talking about cloud computing. But how does cloud computing connect with existing data centers? How do you get the Express on cloud computing from existing data centers? 　　I do not want to explore the concept of cloud computing here, and from the data Center cloud computing trip to analyze the impact of cloud computing. Before exploring the data center's cloud-computing journey, it is necessary to clarify a myth: Many people think that Amazon, Microsoft and so on have built a cloud platform, directly to the existing data center ...

At present, cloud computing industry is highly praised by the industry and launched a series of services based on cloud computing platform. But security has been a concern in the already-implemented cloud computing services. Security and privacy issues have become one of the main obstacles to the spread and spread of cloud computing. January 21, 2011, ITGI, a research firm, says many companies are controlling investment in cloud computing, given the security of their data. Half of the 834 CEOs of the 21 companies surveyed said they were delaying the deployment of the cloud for security reasons ...

A common problem for data centers is server application efficiency. 　　The usual solution is not to buy more servers, but the data center needs to increase its flexibility rather than the never-ending procurement server, based on a large number of servers. Today, companies are increasingly concerned about data centers, and through the need for effective solutions to improve the overall server application efficiency, the industry through http://www.aliyun.com/zixun/aggregation/138 ...

Today, the data center has become a global energy consumer, in order to conserve energy and reduce carbon emissions, http://www.aliyun.com/zixun/aggregation/10075.html "> The U.S. government set a target last year, 　　Shutting down about 800 data centers in the next 4 years, Federal chief information officer Vivekkundra says cloud computing is expected to save US $ hundreds of millions of trillion in spending. Vivekkundra in the interview revealed that data center integration is the government macro ...

One, too much electricity when system engineers design power supplies for the entire company's servers, they build a tunnel that adapts to the maximum flow using the same way as a civil engineer designing a tunnel. 　　Although most of the vehicles in the tunnels are just commuter, engineers still have to make sure the tunnels can accommodate large trucks or oil tankers. The same is true for servers. Typically, you specify the power requirements based on the maximum system configuration and load. But system engineers don't need to be so symplectic. They can be equipped with different power requirements for different settings. Naturally, this will cost more money ...

&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; surveys show that risk management is the biggest concern in data center location decisions from CoreNet Global and Newmark Knight Frank's latest survey shows that while cloud computing is growing, half of all companies are investing in long-term plans to create and expand data centers that put ...

In the data center lifecycle, data center operation and Management is the last and longest period in the data center life cycle. Data center operation and Maintenance management is: In order to provide information system services to meet the requirements, and the information system services related to the data center of the various management objects of the planning, organization, coordination and control, is the information system services related to all management work. 　　Data center operation and maintenance management mainly shoulder the following important goals: compliance, availability, economy, service and other four goals. Due to the requirements of the cloud computing flexibility, flexible and rapid expansion, reduce the transport ...

Recently, in 2011 China Software Technology Conference, Versant database technology Vice President Robert Greene received an exclusive interview with Sadie Net reporter. In the field of data management in cloud computing, the main trend in the future is the full mobility of data, Robert Greene said in an interview. At the same time, he also revealed that for domestic developers, Versant will soon launch certification training services. It is learned that the Versant database is an advanced large-scale distributed database of the next generation, widely used in a variety of large data processing. Vers ...

December 6 News, NetEase Technology from China Telecom learned that China Telecom will be in Inner Mongolia http://www.aliyun.com/zixun/aggregation/30943.html "> Hohhot, the construction of cloud computing data center." It is understood that the data center will be divided into two phases of construction, the total investment is expected to be about 12 billion yuan 9001.html "> RMB." Among them, the first phase of total investment is expected to exceed 5 billion yuan, including the entire development zone of optical network pipeline transmission routes and capacity will be ...

The mainstream platform is the service provider Heroku 2011 22nd announced the launch of the new independent deployment of Heroku http://www.aliyun.com/zixun/aggregation/14171.html "> The Postgres service is used by developers who use SQL databases. Heroku has already provided PostgreSQL as a service tool to developers and has a few years of history, but now the hope of the development team is that whatever they are ...

Sina Weibo is one of the largest interactive social platforms in the country, compared with other Sina company's network business, the early peak of micro-blogging business comes earlier, the late peak lasts longer, and most importantly, the business pressure of Sina Weibo often has very fast and intense growth in a short time. Sina Private Cloud Platform System architect Chen Ledong introduced. ▲ Sina Private Cloud Platform System architect Chen Ledong introduced Sina microblogging system platform "for example, after a hot event, relevant visitors, fans will be in a very short period of time to break through the growth rate of 85%, or we do 1-2 micro ...

A new survey by CoreNet Global and Newmark Knight Frank in http://www.aliyun.com/zixun/aggregation/36188.html "> Atlanta" shows Despite the increase in cloud computing, 50% of companies in investment and long-term planning, the establishment or expansion of the data center as a corporate entity management. Surveys point out that companies are most concerned about risk management and business continuity to decide where to build their data centers. Survey results ...

In recent years, virtualization has become increasingly popular in the IT industry, mainly because http://www.aliyun.com/zixun/aggregation/13883.html "> Virtualization technology can save money and improve operational security." However, migrating to virtualization also involves comprehensive IT training, deployment costs, and the development of internal systems or the choice of outsourcing to third parties. 　　These factors also need to be taken into account in calculating ROI. So how do you maximize the ROI of virtualization? Experts say ...

Recently, Hillstone released a security solution for http://www.aliyun.com/zixun/aggregation/13647.html "> Cloud Data Center, 　　Focus on the global security management of cloud data center based on virtualization technology, it is recommended to use High-performance Data Center firewall to achieve the overall security of data center. Hillstone that in the era of cloud computing, the integration trend of the data center is further developed, from the early business focus to the current based on ...

In the field of integrated wiring, data center cabling will play an increasingly important role. On the one hand, the scale of the market continues to expand, on the other hand, in the first application of new technologies and new products. According to FTM consulting firm forecasts, 2011 Global Data Center Wiring market will reach 2http://www.aliyun.com/zixun/aggregation/36848.html ">2.3 billion dollar scale, accounting for 30.8% of the global wiring market." and the Global Industrial Analysis Company (GIA) on the knot ...

According to the national relevant http://www.aliyun.com/zixun/aggregation/31090.html "> Technical standards," Data center "is" computer room ", this is a purely external physical rendering state to describe the definition. "Room" relative to the "data center" are inflexible, with the fashionable "cloud computing", compared to the word, more obvious ...

At last week's SC11 conference in Seattle, the global http://www.aliyun.com/zixun/aggregation/13840.html "> Super computer TOP500 rankings," The Japanese "Beijing" Computer) continues to occupy the top spot with computing power spanning 100 million times per second. At the same time in the top ten systems of computing power, there are two sets of supercomputers from China, each from the "Tianhe" deployment in Tianjin and the deep ...