Enterprises operating the central nervous system facing challenges four types of server features detailed

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Recent news that the Internet Data Center (IDC) has gradually become a business operation of the central nervous. With this, high quality and efficient data center and IDC Services will directly promote the efficiency of the next Generation data center and its sustainable development. Industry data indicates that in the next 3 years the domestic IDC industry market will grow by 25% composite growth rate, to 2011 market size will reach 8 billion yuan. In such a high-speed development, how to understand the situation to grasp the opportunity to become a customer and operator of the top priority. Today, IDC reviews the Web to identify the functional categories of servers.

According to the server in the Internet application level, as a server is the most common division method. The following is based on the overall performance of the server, as well as server-specific technology to measure the four categories of division.

1. Entry-level servers

An entry-level server typically uses only one CPU and configures the appropriate memory and High-capacity IDE drives as needed, and uses IDE RAID (a disk array technique, primarily to ensure data reliability and recoverability) for data protection, if necessary. It is mainly for Windows Nt,netware and other network operating system users, can meet the office of Small and medium-sized network users of file sharing, print services, data processing, Internet access and simple database application needs, can also be completed in a small scope such as e-mail, Proxy, DNS and other services.

2. Workgroup Server

The workgroup server is a higher level server than the entry-level, but it still belongs to a low-end server. From this name can also be seen, it can only connect to a workgroup (about 50) so many users, the network is small, the stability of the server is not like the following we want to talk about the high level of Enterprise Server application environment, of course, in other performance requirements are correspondingly lower. It supports a specific set of users and provides users with features such as word processing and file sharing.

3. Departmental Servers

Departmental servers can typically support 2 to 4 Pⅲxeon (Xeon) processors with high reliability, availability, scalability, and manageability. At the same time, most of the departmental servers have excellent system scalability, when users in the rapid increase in the volume of business can upgrade the system in time, can protect the user's investment. At present, the departmental server is a necessary link for the decentralized data acquisition units in enterprise networks to maintain a smooth communication with the highest level. Suitable for medium-sized enterprises (such as finance, telecommunications and other industries) as data centers, Web sites and other applications.

4. Enterprise Server

Enterprise-class servers in this category are high-end servers, 4 to 8 PIII Xeon (Xeon) or P4 Xeon (Xeon) processors are generally supported, with a separate dual PCI channel and memory expansion board design, with high memory bandwidth, high-capacity hot-swappable hard drives and hot-swappable power supplies with superior data processing capabilities. A database server that can be a large enterprise-level network. At present, it is mainly applicable to large enterprises and important industries (such as finance, securities, transportation, post and telecommunications, telecommunications, etc.) which need to deal with a large amount of data, high processing speed and high reliability requirements, and can be used to provide ERP (enterprise resource allocation), electronic commerce, OA (office automation)

Conclusion: The Internet is a sudden spread of the trend, the future of the server will adapt to changing trends, the next generation of data center will also follow the requirements of the server, and the trend of dual-line technology. IDC will become an indispensable key hub in the operation of the enterprise, and promote the enterprise to develop better.

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