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This article introduces what are the advantages of Vps and CVM. The content is very detailed. Interested friends can use it for reference. I hope it will be helpful to you.

With the increasing popularity of enterprises, Internet servers are constantly updated. In recent years, from traditional server leasing, server hosting and virtual hosts to now vps hosts, independent servers and cloud servers are gradually moving closer to users. For most users, they may not be able to distinguish or understand the difference between vps hosts, independent servers and cloud servers. The following article will explain the difference between vps host, stand-alone server and cloud server to avoid being fooled when buying a server. 1. VPS (Virtual Private Server Virtual Private Server) technology, which divides a server into multiple virtual private servers. Each VPS can be assigned an independent public network IP address, independent operating system, independent super-large space, independent memory, independent CPU resources, independent execution programs and independent system configuration, etc. In addition to assigning multiple virtual hosts and unlimited enterprise mailboxes, users also have independent server functions, which can install their own programs and restart the server separately.

2. Independent servers, the overall hardware is independent, and the performance is more powerful. In particular, CPU,CPU plays a very important role in a server, which is equivalent to the human brain. CPU performance largely determines the computing power of the server. Although the CPU of the CVM is independent, the occupation of CPU resources of the CVM is limited. For example, the cores marked on the CPU parameters of the company's CVM are all from single core and dual core. Quad-core these, while stand-alone servers start with 8 cores.

3. CVM is a simple, efficient, secure and reliable computing service with flexible processing capacity. Its management is simpler and more efficient than physical servers. Users can quickly create or release any number of CVMs without purchasing hardware in advance.

What is the difference between VPS, CVM and standalone server:

1. If you compare VPS to a faucet, the computing and storage resources of the server are a water pipe, and there are many faucets on it. You have to pay for renting this faucet, and its water flow is limited. If you want to get more water flow, then you need to rent more faucets, and if all faucets are running, then the water flow of each faucet will be reduced.

2. On the other hand, for the host (cloud server) under cloud computing, what you get is a faucet with large or small traffic, and the server changes from one to a group, just like a water pipe into a large water pipe composed of many pipes. When you need a larger flow, you can directly control your faucet to increase the flow, and even if all the pipes are running, it will not affect your flow. What's more, the cost you have to pay is no longer the result of renting water pipes, but for the amount of water you need.

3. As for setting up or renting the whole server by yourself, the economical model is much worse at present, because you have to buy faucets and water pipes, and you have to buy them again when they are not enough. We all know that the utilization rate of server resources is usually only 20%. Unless the business is very stable and will not grow significantly, you can consider self-building.

So much for sharing the advantages of Vps and CVM. I hope the above content can be helpful to you and learn more. If you think the article is good, you can share it for more people to see.

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