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- Virtualization technology selection and precautions for building a web server on CentOS
- Virtualization technology selection and precautions for building a web server on CentOS Virtualization technology is an important part of modern IT deployment architecture. It enables servers to be divided into multiple independent virtual machines, each of which can run its own operating system and applications, thereby improving resource utilization and flexibility. This article will introduce the commonly used virtualization technology choices when building a web server on CentOS, and provide some precautions and sample code. KVM virtualization technology KVM (Kernel-basedV
- Linux Operation and Maintenance 1467 2023-08-04 20:07:45
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- How to optimize and customize the system on Kirin operating system?
- Title: How to optimize and customize the system on Kirin OS? Kirin operating system is an open source operating system based on the Linux kernel, which is open, stable and secure. In order to better use and customize the Kirin operating system, we can perform system optimization and customization. This article will introduce some system optimization techniques and customization methods of Kirin operating system, and provide code examples for readers' reference. 1. System optimization 1. Upgrade software package Kirin operating system is an open source project that is continuously updated and improved. In order to maintain the stability of the system
- Linux Operation and Maintenance 2014 2023-08-04 19:40:45
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- How to use Linux for log analysis and troubleshooting
- How to use Linux for log analysis and troubleshooting Introduction: In the process of development and operation and maintenance, it is common to encounter faults and problems. Log analysis and troubleshooting are an effective means to solve problems. This article will introduce how to use Linux for log analysis and troubleshooting, and provide relevant code examples. 1. Log analysis and viewing log files In Linux systems, log files are usually stored in the /var/log directory. Common log files include /var/log/messages, var/
- Linux Operation and Maintenance 2533 2023-08-04 19:09:06
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- How to implement remote desktop and remote access in Kirin operating system?
- How to implement remote desktop and remote access in Kirin operating system? With the rapid development of Internet technology, remote desktop and remote access have become important tools. They allow users to remotely access and control remote computers through the network without being restricted by time and space, greatly improving the convenience of work and life. Kirin operating system also provides remote desktop and remote access functions, which can help users achieve cross-platform and cross-device operation and access. Kirin operating system provides a software called "RemoteDesktop" (remote
- Linux Operation and Maintenance 4648 2023-08-04 18:58:41
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- How to automate installation and configuration on Kirin OS?
- How to automate installation and configuration on Kirin OS? Kirin operating system is a powerful operating system independently developed in China and is widely used in various fields. Manual installation and configuration of the system is a tedious and time-consuming task when deploying on a large scale or when frequent system reinstallation is required. Therefore, understanding how to automate installation and configuration on Kirin OS will greatly improve efficiency and convenience. This article will detail how to automate installation and configuration by using Kickstart tools and Shell scripts. 1. An
- Linux Operation and Maintenance 2757 2023-08-04 18:51:20
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- How to manage and backup files on Kirin OS?
- How to manage and backup files on Kirin OS? Kirin operating system is a Linux-based operating system widely used in the Chinese government and education fields. File management and backup on Kirin operating system is an important task, which can help us better manage and maintain important files and data. This article will introduce you to how to perform file management and backup on Kirin OS, with code examples. 1. File management and creation of folders: In the Kirin operating system, we can use the mkdir command to create files.
- Linux Operation and Maintenance 4472 2023-08-04 18:25:05
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- Introductory Tutorial: A quick guide to setting up a web server on CentOS
- Entry-level tutorial: A quick guide to building a web server on CentOS Introduction: In today's Internet era, building your own web server has become a need for many people. This article will introduce you to how to build a web server on the CentOS operating system, and provide code examples to help readers quickly implement it. Step 1: Install and configure Apache Open the terminal and install the Apache server through the following command: sudoyuminstallhttpd After the installation is complete, start Apac
- Linux Operation and Maintenance 1631 2023-08-04 18:04:45
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- How to play and edit audio and video on Kirin OS?
- How to play and edit audio and video on Kirin OS? In recent years, with the development and popularization of multimedia technology, audio and video playback and editing have become an indispensable part of our daily lives. On the Kirin operating system, we can easily play and edit audio and video. This article will introduce how to use common tools and code examples to play and edit audio and video on Kirin operating system to help readers make better use of these functions. 1. Audio playback In Kirin operating system, we can
- Linux Operation and Maintenance 4919 2023-08-04 17:07:45
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- In-depth analysis: TCP/IP knowledge involved in building a web server on CentOS
- In-depth analysis: TCP/IP knowledge involved in building a web server on CentOS Introduction: In the modern Internet era, it is very important to build a stable and reliable web server. For administrators using CentOS systems, understanding and mastering TCP/IP knowledge is crucial to building a web server. This article will provide an in-depth analysis of the TCP/IP knowledge involved in building a web server on CentOS and provide corresponding code examples. 1. Introduction to TCP/IP protocol TCP/IP
- Linux Operation and Maintenance 1825 2023-08-04 17:03:15
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- 19 interesting Linux commands, the last one? ...I wouldn't dare try it even to death!
- These fun commands can be adapted into more interesting things by checking the man manual, and then adding your own ideas. Haha, it is also fun to cause trouble for others.
- Linux Operation and Maintenance 2658 2023-08-04 16:45:18
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- Linux system and kernel parameter optimization under high concurrency conditions
- As we all know, Linux does not support high concurrency well under the default parameters, which is mainly limited by the limit on the maximum number of open files in a single process, kernel TCP parameters, and IO event distribution mechanism. Below, we will adjust from several aspects to enable the Linux system to support a high-concurrency environment.
- Linux Operation and Maintenance 1218 2023-08-04 16:41:19
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- To run Linux directly on Windows, it's great to have a command line!
- I have learned about some Windows subsystems for Linux before, and recently heard someone mention them, so I installed Ubuntu on my Windows 10 Professional version.
- Linux Operation and Maintenance 1698 2023-08-04 16:39:57
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- Linux memory mechanism and manual release of swap, buffer and cache
- Physical memory is the memory size provided by the system hardware. It is real memory. Compared with physical memory, there is a concept of virtual memory under Linux. Virtual memory is a strategy proposed to meet the shortage of physical memory. It uses disk space. A virtual piece of logical memory. The disk space used as virtual memory is called swap space.
- Linux Operation and Maintenance 2463 2023-08-04 16:38:23
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- Backup and recovery techniques and methods for building web servers on CentOS
- Backup and recovery techniques and methods for building a web server on CentOS. In the process of building a web server, backup and recovery are very important links. Whether it is for security reasons or to avoid unexpected data loss, backup is an essential step. This article will introduce the backup and recovery techniques and methods when building a web server on CentOS, and provide relevant code examples. 1. Back up website files and database. Back up website files. Website files are generally stored in the /var/www/html directory.
- Linux Operation and Maintenance 2082 2023-08-04 16:37:14
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- A brief analysis of zero-copy technology in Linux
- This article discusses the main zero-copy technologies in Linux and the applicable scenarios for zero-copy technology. In order to quickly establish the concept of zero copy, we introduce a common scenario.
- Linux Operation and Maintenance 1147 2023-08-04 16:23:14
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