Why does the server use linux?

Reasons for using Linux: 1. Open source. Through open source, developers can easily view the code used to create the Linux kernel, and can also modify and recreate the code to meet usage requirements. 2. It has good stability and can run continuously for many years without any major problems. 3. Security. Compared with Windows, Linux servers are not frequently attacked, and any vulnerabilities discovered will be fixed by a large number of Linux developers as soon as possible. 4. The demand for hardware is very low, and frequent hardware upgrades are not required.

#The operating environment of this tutorial: linux7.3 system, Dell G3 computer.

Servers in a large number of data centers around the world have begun to shift to Linux Server platforms. Linux Server offers more advantages than Windows Server. Many international Internet giants, including Google, Twitter, Facebook and Amazon, run their services on servers based on Linux Server.

Linux server has many advantages over Windows Server. Here are the top ten reasons for choosing Linux Server as a server.

1. Open Source

The primary reason why Linux Server is ahead of Windows Server is that it is completely free and available for open source purposes. Open source makes it easy to view, modify, and recreate the code used to create the Linux kernel. Through many programming interfaces, you can even develop your own programs and add them to the Linux operating system. The Linux Server operating system can also be customized to meet usage requirements, which is not possible with Windows.

2. Stability

Linux systems have always been known for their stability, and they can run for many years without any major problems. In fact, many Linux users have never experienced a system crash in their environment. With Windows, hangs and crashes are completely normal.

While Windows can also multitask well, Linux can handle a variety of tasks while still delivering rock-solid performance.

When comparing Linux with Windows, changes to each system configuration require restarting the Windows Server, while most configuration changes in Linux can take effect without restarting the server. This also ensures that the Linux server takes the shortest time. of downtime.

3. Security

Linux was developed from the UNIX operating system developed as the original multi-user operating system and is obviously stronger than Windows in terms of security. Unlike Windows, which is a prime target for virus and malware attacks, Linux Server only has administrators or specific users with access to the Linux kernel, and Linux servers (compared to Windows) are not frequently attacked and any vulnerabilities are discovered. Will be fixed by a large number of Linux developers as soon as possible.

4. Hardware

When comparing Linux Server and Windows Server in terms of hardware, Windows requires frequent hardware upgrades to meet various performance needs. Linux has very low hardware requirements, does not require frequent hardware upgrades and updates, and can perform very well regardless of system architecture or processor.

5. Flexibility

Linux is the most flexible operating system in the world. You can customize the system according to your needs. With Linux, you can install a GUI interface as you like or just use a "terminal" to manage the server; with Linux, you can choose from a variety of tools and utilities to manage all server-related activities, such as: adding users, managing services and networks, Install new applications, monitor performance, and more.

The Shell is the most powerful component in a Linux system, allowing you to run various programs and interact with the kernel. Overall, Linux gives you complete control and mastery over your server.

6. Total cost of ownership (TCO) and maintenance

In terms of total cost of ownership, Linux is completely free to use. Even if you buy a Linux distribution for your business or organization, it will cost you less than Windows or other licensed software.

7. Freedom

For Linux, you will not be forced to have products and services by commercial vendors, and users are free to choose products that suit their needs. It’s this freedom that makes big companies like Amazon and Google choose Linux-based servers for their services.

8. Access open source applications

Linux has opened up a new world for open source applications. There are thousands of open source applications waiting for users to explore. You It's even possible to run Windows applications on Linux servers using a special interface.

9. Easy to change

Unlike Windows Servers, you can easily make changes to Linux Server without restarting the server. For Windows Server, taking advantage of new features released by Microsoft requires purchasing the next version.

10. Community support

Linux communities are active and widely used around the world, with thousands of volunteers always online to solve other Linux users' problems, so almost any question posted on any Linux forum will get an immediate response. When you choose to use the Linux Enterprise version, there are also paid support options.

Related recommendations: "Linux Video Tutorial"

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