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How to select an instance for a CVM? In view of this problem, this article introduces the corresponding analysis and answers in detail, hoping to help more partners who want to solve this problem to find a more simple and feasible way.

Generally speaking, there are many CVM instance specifications, and many users do not know how to choose them. In fact, many manufacturers have recommended the corresponding model to us according to the application scenario, and users can choose according to the recommended configuration.

A CVM instance is equivalent to a virtual machine, including CPU, memory, operating system, network, disk and other basic computing components. CVM can only use other resources such as network, storage, snapshot and so on based on instance. According to business scenarios and usage scenarios, instances can be divided into a variety of specifications.

Personal website / corporate website / e-commerce / APP

It is recommended to use standard or general-purpose instances of cloud service providers, which are suitable for general workloads, such as small and medium-sized Web applications, small and medium-sized databases, etc.

Relational database / distributed cache

Memory-based instances are recommended, which are suitable for application scenarios that require a lot of memory operations, lookups, and calculations. High IO instances are suitable for Icano-intensive application scenarios that require high disk read / write and latency.

High performance computing / end mobile games / page games

CVM rental for computing instances or computing network enhanced instances is recommended, which is suitable for application scenarios requiring high computing resource consumption, such as large-scale PC games / high-performance engineering science applications / video codec / LVB, etc. It has larger bandwidth and lower delay.

This is the answer to the question on how to select an instance of the CVM. I hope the above content can be of some help to you. If you still have a lot of doubts to be solved, you can follow the industry information channel for more related knowledge.

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