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How to choose the configuration of CVM? The application scenarios of each business are different, so it is important to choose an appropriate CVM. On the one hand, you do not want to cause a waste of resources, on the other hand, you are afraid that the budget is not enough. So how to choose the right CVM? How to choose the size of CPU, memory, broadband, region and disk, and how to configure the CVM?

1. Recommended configuration

For the webmaster to provide a variety of recommended configurations, entry type, standard type, business type, comfort type, enterprise type, luxury type. Each configuration, there are application scenarios, such as personal websites, small and medium-sized enterprise websites, etc., the use of entry-level, has been very good to meet.

two。 Autonomous configuration

CPU, the core parameter of the server, determines the computing power of a CVM. The higher the CPU, the faster the concurrent requests will be processed. In general, small websites, request processing data is less, 1, 2 cores are enough. If it is a local portal, a small industry website, then you need more than 4 cores. And e-commerce platforms, film and television websites, etc., are recommended to be more than 16 cores.

Memory is an important factor in server speed. The larger the memory, the larger the cache, and the faster it opens. If you do not know how to select memory, a simple method is recommended. Choose memory with CPU. For example, if the CPU is in 1 or 2 cores, there is only 2 GB in memory; if the CPU is in 2 or 4 cores, the memory can be in 4 or 6 gigabytes. If used in this way, the performance of the server is better. The ratio of performance to price is relatively high.

CVM space, mainly system disk and data disk. The general system disk uses the default 30G, which is enough to use. The data disk is based on the demand, we should try our best to store the data on the data disk.

The above is an introduction to "how to choose CVM configuration". Elastic CVM can be configured independently and paid on demand, so you can choose flexibly. And newcomers buy, there are preferential benefits, such as newcomers coupons, full coupons and so on. Recently, a new "non-website application" computer room line has been added, which is designed for hanging up, with low price and stable performance.

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