Is there a difference between a cloud host and a server?

The recent discounts are not so impressive, and sometimes I find that my partners are asking some questions! What is the difference between a cloud host and a server? We have collected some information on this issue, and it is basically the same. How should we choose a suitable server for ourselves? Below I will give you a brief analysis of the differences between cloud hosts and servers, which is purely a personal collection.

Server

A server is a real physical device that is run in a datacenter and has an independent hard drive, bandwidth, etc. It is relatively powerful in terms of performance and security. Because of the hardware cost, the price of the server is usually higher.

Cloud Host

Cloud host is an upgraded version of VPS, which can also be understood as a virtual server. It is divided into multiple independent host-like parts on a cluster server. Each machine in the cluster will have a mirror of the cloud host. Backup. When one of the machines fails, the system will automatically access the backups on the other mirrors. Therefore, it is more powerful than VPS in terms of stability and security.

Comparing the two, with the same configuration, the server will be better than the cloud host, but this is not the most critical. The cloud host can also achieve better use in our rational state, and the price of the cloud host server is Who is more obvious. Generally speaking, larger-scale websites use servers, and small and medium-sized websites use cloud hosts. Of course, some large-scale enterprises will also purchase cloud host servers.

Cloud servers use cloud computing technology, which integrates various software and hardware technologies such as computing, network, and storage. A standalone server is independent and will not integrate these resources. In addition, the cloud server has natural protection against ARP attacks and MAC spoofing, snapshot backup, and data will not be lost forever (partially). A dedicated server does not have this feature. Cloud servers can automatically migrate when faults occur, which means that if a cloud server fails, the applications on it will automatically migrate to other cloud servers. Independent servers do not have this function, and if it breaks, it is broken.

At present, there are relatively few cloud servers in mainland China that are doing well, and most of them are a bit fake! Maybe you won’t feel it at first when resources are abundant, but as the number of users increases, the stability will be greatly reduced! Therefore, it is recommended to choose cloud hosting for those with low requirements, and servers with high hardware requirements are the first choice!

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