Pool Servers

The importance of Internet Enterprise Data Center Internet technology since the invention has gone through more than 40 years, from the 1969 Arpanet Network, 1986 TCP/IP technology nsfnet Internet, to now the total number of Internet users in the world up to 2.1 billion scale. The huge number of Internet users has created a huge demand for Internet services, requiring an oversized data center for its services, and according to statistics, 555 million web sites worldwide run on servers in these data centers. This is a fully open and highly competitive market, the Internet companies in the revenue ...

Environment Description: Development platform is do.net b/S. NET Framework 1.1 official web server and test machine, are win2003 original one main web site, in six Web servers do load balancing. 　　Run more stable. A new sub station is now being developed to load balance on another three Web servers. 　　This load balancing setting is similar to the settings for the main web site. Solution Step: 1 The test machine is passed by the Sub station, and it runs normally. Prepare for the official environment (three Web service ...)

First, what is the elastic expansion of elastic expansion was originally proposed by the Amazon concept, elastic expansion is a dynamic expansion of the cloud application itself, during the operation of cloud applications to achieve support cloud application of the virtual machine instance number of dynamic increase or decrease, popular point is in high load time to start more instances, A low load situation stops some instances. Elastic expansion for cloud applications achieves a real sense of resource demand. Elastic expansion is not simply a figment of the imagination, for application services, increasing the number of servers is only to increase the capital ...

Plum Steel: Cloud computing has limited impact in 3-5 years, and virtualization is a priority. Baosteel Group Shanghai Meishan Iron and Steel Co., Ltd., director of Information Office, said: cloud computing on domestic manufacturing enterprises in the impact of information technology within 3-5 years is limited, from the application of the value and feasibility, virtualization technology is the most urgent task. Cloud computing in domestic manufacturing technology to achieve some limitations. One is technology constraints: in the early days of cloud computing, the IT industry was more focused on public cloud services, trying to fully leverage new applications and architectures to meet business needs. Although it ...

Currently, there are more and more schools using Windows Http://www.aliyun.com/zixun/aggregation/19058.html ">2003" as Web servers, but for Windows 2000/ NT users may encounter many unexpected problems if they want to set up a complete, secure, reliable Windows 2003 server. The author based on two years of hands-on experience, focusing on the more commonly used in schools w ...

Development of cloud computing can not "follow suit" "Cloud flying over" - On the development of cloud computing several issues to be solved So far, China has set off a wave of cloud computing development. From the media's hype, the capital's campaign, to a large number of academic activities co-sponsored business promotion, has been desperate to heat up the concept of cloud computing. Coupled with Google, IBM, Microsoft and other IT giants with unprecedented speed and scale of cloud computing promotion and speculation, it is cloud computing on the peak. Cloud planning, cloud schemata, cloud projects, cloud base seems to have become a government at all levels ...

Enterprises in the process of information often use a number of systems such as enterprise resource planning (Enterprise Resource planing,erp), Customer relationship management (customers relationship MANAGEMENT,CRM), etc. The database data used by these systems are independent, which increases the difficulty of managing costs and maintenance. Private cloud and database consolidation can reduce system costs and complexity, improve flexibility and quality of service; Private cloud can be implemented for servers, storage, applications, or IT services ...

May 23-May 25, 2012 cloud base of China Cloud Computing Conference opened the curtain, show cloud practice, explore cloud trend, share cloud future. The cloud base shows the latest technologies and new products in the field of cloud computing, and discusses the development trend of cloud computing, the great value of large data, the energy-saving of data center in cloud times and so on. 　　Tian Yun Technology Skyform Research and development team director Zhang Yi introduced days and so friends characteristics and design ideas, and share cases. Zhang Yi: Good afternoon, I divided two parts, the first part of the introduction of the day ...

At present, China has launched the rapid development of cloud computing boom. The hype of the media, the build-up of capital, and the commercial propaganda of a lot of academic activities, are desperately warming up the concept of cloud computing. Together with Google, IBM, Microsoft and other IT giants to unprecedented speed and scale of cloud computing promotion and speculation. But also put cloud computing on the peak. Cloud planning, Cloud outline, Cloud project, Cloud base seem to have become the most beautiful scenery line in the new development plan of all levels of government. With the unprecedented upsurge of cloud computing enthusiasm around the world, a time of many governments to introduce preferential policies, rapid layout, happy circle ...

1 Introduction 1.1 Application of cloud computing in the construction of informatization in chemical enterprise cloud computing is a highly scalable and manageable system pool that is capable of computing infrastructure for end-user applications, parallel computing (Parallel Computing), distributed computing (distributed 　　Computing) and the Development of Grid computing (Computing), or the commercial implementation of these computer science concepts. Cloud computing is virtualization (Virtualizati).