Introduction In the previous content, we have become familiar with the command line, file system, and permission system. In this article, we will move on to another extremely important capability—installing, updating, and managing software in Linux. If the command line is the “language of controlling the system,” then package management is the “toolbox for building … Read more
Function of YUM RepositoriesPackage manager, similar to software managers like 360. YUM can download (from repositories, while also downloading dependencies), install, update, and uninstall software.It operates at a lower level through RPM for software installation, so after installing software with YUM, you can query it using rpm. rpm -qa | grep SoftwareName 2. Advantages of … Read more
In Linux systems, the default software download sources are often located abroad, which can lead to frequent issues with downloading or updating software. Are you troubled by this? Follow me to replace the download source with a domestic one and resolve your worries. 1. Yum: Resolving Dependency Issues 1. First, you need to configure the … Read more
Click the blue text above to follow us Resource SharingLinux beginners’ course from entry-level to advanced practical training↓ Scan to watch the video ↓ 1. Install Samba: On a Linux system, you can use the yum command to install it, but you need to configure the local YUM first. The Linux system used in this … Read more
1. Install Xen The command is as follows: yum install xen* kernel-xen* virt-manager vnc* xen-lib python-virtinst kernel-xen: Linux kernel that can run Xen xen: Main Xen package, including configuration files, startup scripts, and some libraries xen-libs: Libraries required by Xen python-virtinst: Provides terminal installation software virt-manager: Used for graphical interface management of Xen 2. Modify … Read more
<span>yum</span> is the abbreviation for Yellowdog Updater Modified, a commonly used package management tool in the Red Hat family of Linux distributions (such as CentOS and RHEL). It is based on the RPM package management system and can automatically handle dependencies, installing, updating, or uninstalling packages from specified software repositories. ✅ Common <span>yum</span> Command Examples … Read more
Linux | Red Hat Certified | IT Technology | Operations Engineer 👇 Join our technical exchange QQ group with the note 【Public Account】 for faster approval 1. The Powerful Package Manager yum in Linux 1. Background and Software Ecosystem of yum (1) Evolution of Software Management in Linux In early Linux systems, software installation required … Read more
Introduction to Ansible RECRUIT 1. What is Ansible? Ansible is a newly emerging automation operation and maintenance tool developed based on Python, which integrates the advantages of many operation and maintenance tools (puppet, chef, func, fabric) to achieve functions such as batch system configuration, batch program deployment, and batch command execution. Ansible is developed based … Read more
Linux | Red Hat Certification | IT Technology | Operations Engineer 👇 Join our technical exchange QQ group with 1000 members Note: 【Public Account】 for quicker access 1. Ways to Install Software on Linux Source Code Installation RPM Installation — Linux Package YUM Installation (best option, can resolve installation sources, versions, and dependency issues) ping … Read more
Linux | Red Hat Certified | IT Technology | Operations Engineer 👇1000-person technical exchange QQ group, please note 【public account】 for faster access 1. Linux Package Manager Yum Common methods for installing software in Linux include: yum/apt, rpm package installation, and source code installation. Among them, CentOS uses yum by default, while Ubuntu uses apt. … Read more