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This article shows you which to choose the operating system of the cloud server, the content is concise and easy to understand, it will definitely brighten your eyes. I hope you can get something through the detailed introduction of this article.

CVM can provide users with many operating systems to choose from. CVM operating systems are divided into two categories: Linux and Windows, each of which also includes a different version.

In general, if you need asp, asp.net+SQLServer architecture must use Windows system, if it is php+MySQL architecture must use Linux system.

I. Windows operating system

Generally speaking, Server 2003 and Server 2008 R2 are commonly used in Windows operating systems, which are divided into x86 and x64. X86 is 32-bit, and x64 (64-bit) is the main limitation in memory. Due to the limitation of 32-bit itself, it can support up to 4GB memory, if you need to use more than 4GB memory requirements, use a 64-bit operating system.

The higher the recommended version, the better, because the higher version has fewer vulnerabilities, and IIS7.5 provides a more versatile and convenient console than IIS6.

II. Linux operating system

Linux operating system, including CentOS, Ubuntu, Debian and other systems, these are very excellent open source systems, the functions are more or less the same, the interface and operation methods are slightly different, refer to your familiarity with the system and preferences.

CentOS system: it is the first choice for beginners to configure CVM. CentOS is compiled and redistributed from redhat source code. CentOS removes a lot of applications that have nothing to do with server functions, the system is simple but very stable, and occupies less resources. Command-line operations can facilitate the management of systems and applications, and help documentation and community support.

Debian system: it is the preferred system for webmasters with strong technical strength. Compared with Ubuntu, it is not too fancy, stability overwhelms everything, for the server rental system is a truth, debian this linux system, the bottom is very stable, the kernel and memory occupation is very small, in the small memory of vps can run smoothly Debian, such as 128m of memory, but debian help documentation and technical materials are relatively few. Debian is preferred for small memory, and debian is preferred for CVM veterans who are very familiar with linux systems.

Ubuntu system: suitable for well-funded webmasters. Ubuntu has beautiful user interface, perfect package management system, powerful software source support, rich technical community, and Ubuntu supports computer hardware better than centos and debian, and has strong compatibility. There are many Ubuntu applications.

But for the cloud host system, it does not need too many kinds of applications, what is needed is a stable, easy to operate and simple maintenance system. If you need to use a graphical interface on the server side, ubuntu is a good choice, you need to note that the graphical interface takes up a lot of memory, and the higher the price of the memory cloud server.

Each operating system has its own advantages and characteristics. As for which CVM operating system users choose, they need to decide according to their actual situation and needs, as well as their own operating ability. The appropriate operating system is the best operating system to use. So users must be careful when choosing.

The above content is which one to choose for the operating system of the CVM. Have you learned the knowledge or skills? If you want to learn more skills or enrich your knowledge reserve, you are welcome to follow the industry information channel.

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