What is the difference between a cloud server and a stand-alone server
This article will explain in detail the difference between cloud servers and stand-alone servers. The content of the article is of high quality, so the editor will share it with you for reference. I hope you will have a certain understanding of the relevant knowledge after reading this article.
There are a lot of introductions on the Internet about how to distinguish between a cloud server and a stand-alone server. Here we introduce the difference between the two from the most basic aspects.
I. definition
Independent server is a real physical device running in the computer room, with independent hard disk, memory, CPU, operating system and so on. A CVM is a part that virtualizes multiple independent servers on a group of cluster servers. Each machine in the cluster will have an image backup of the CVM.
II. Application of technology
Cloud server uses cloud computing technology to integrate hardware and software resources, it uses virtualization technology and cloud computing technology, integrates computing, network, storage and other software and hardware technologies, based on server cluster. A server is a physical device that provides computing services.
III. Performance
Because the CVM is based on cloud computing technology, compared with the independent server leased by the entity, the CVM with the same configuration is more stable when there is a large amount of data interaction or a large number of user access. the computing power of independent servers is better.
IV. Network services
Compared with the CVM, the independent server with the same configuration can enjoy the bandwidth alone and enjoy a faster network, while the CVM can automatically switch between failed nodes, so the transmission speed is faster and more reliable.
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