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The knowledge points of this article "how to judge a high-quality server" are not quite understood by most people, so the editor summarizes the following contents, with detailed contents and clear steps, which can be used for reference. I hope you can get something after reading this article. Let's take a look at this "how to judge a high-quality server" article.

I. the computing power of the server

The computing power of the server mainly depends on CPU, including main frequency, bus frequency, external frequency, CPU bit and word length, cache, instruction set, manufacturing process and other parameters. The number of CPU cores mainly refers to the number of cores of a physical CPU. At present, with the development of CPU technology, multi-core, multi-core, interconnected clusters and GPU/CPU and other heterogeneous, have applications in the field of computing. The CPU of the server is not only responsible for data operation, but also responsible for the coordination of various subsystems. it is the primary indicator to measure the performance of the server in Hong Kong. For server rental, it is recommended to refer to one base ratio.

Second, server data processing speed

The data processing speed of the server is mainly determined by memory. Powerful CPU is not enough to provide balanced performance, and computing power must be combined with sufficient memory and Ihip O bandwidth to prevent performance bottlenecks. The server memory is no different from the ordinary memory on our computer, the difference is that the former requires much more strict, in addition to the working frequency, it emphasizes the inherent error correction technical ability and stability. The memory system includes memory capacity, speed, support for memory mirroring, and so on. In general, choosing 8 GB or more than 16 GB of memory as far as possible can meet the data processing performance requirements of most enterprise websites and applications, which is enough to cope with the smooth progress of computing-intensive work.

Storage capacity and performance of the server

In the server, the storage capacity and performance of the disk system directly affect the overall performance of the server, especially in the database server and file server. Therefore, when choosing server products, the disk system becomes our second focus. Disk system includes parameters such as disk capacity, RAID level, disk IO throughput and so on. Compared with the hard disk of ordinary PC, the hard disk of Hong Kong server has the characteristics of high speed, high reliability and hot plug support. The impact on the running speed of Hong Kong servers is mainly reflected in data reading and writing. Generally speaking, Hong Kong server renters provide capacity disk HDD and performance disk SSD for users to choose from. How to weigh the pros and cons of the two requires users to make a choice according to their own platform needs.

The above is about the content of this article on "how to judge a high-quality server". I believe we all have a certain understanding. I hope the content shared by the editor will be helpful to you. If you want to know more about the relevant knowledge, please follow the industry information channel.

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