Jul 29, 2025 · 4 min read · After completing the DNS module in my journey toward mastering Linux system administration, especially in WHM/cPanel environments, I’ve gathered hands-on knowledge of how domain resolution works at a deeper level—both from a configuration and trouble...
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Nov 20, 2024 · 2 min read · Hiện tại nếu sử dụng lệnh yum -y update thì sẽ xuất hiện lỗi trên centos 7, 8. Nội dung lỗi như bên dưới [root@vn ~]# yum -y update Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile Could not retrieve mirrorlist http://mirrorli...
Join discussionSep 27, 2024 · 3 min read · What Is The CentOS ? CentOS, short for Community ENTerprise Operating System. It is a powerful and widely used Linux distribution. IT is known for its stability, security, and open-source nature. Derived from the source code of Red Hat Enterprise...
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Jul 22, 2024 · 2 min read · yum install -y yum-utils # Install yum-utils package yum install -y yum-utils # Loaded plugins: fastestmirror # Determining fastest mirrors # Could not retrieve mirrorlist http://mirrorlist.centos.org?arch=x86_64&release=7&repo=sclo-rh error was # 1...
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Jul 19, 2024 · 4 min read · Installing the Apache web server on CentOS 7 is an easy process that will get your web server up and running quickly. Apache is one of the most popular and widely used web servers in the world due to its flexibility, power, and ease of configuration....
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May 10, 2024 · 2 min read · There are three steps to install mysql on a centos7 server: Download the MySQL repository Install it Configure it Download the MySQL repository Update our system sudo yum update Add MySQL repositories sudo wget https://dev.mysql.com/get/mys...
Join discussionFeb 1, 2024 · 4 min read · What is a package? A package is usually referred to an application but it could be a GUI application, command line tool or a software library (required by other software programs). A package is essentially an archive file containing the binary execut...
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Jan 1, 2024 · 3 min read · Welcome to the gateway of seamless server management through Ansible, an absolute powerhouse in the world of automation. In this guide, we'll embark on setting up Ansible on a CentOS 7 server and unravel the process of accessing and managing various ...
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Dec 15, 2023 · 5 min read · 💡 Taking inspiration from and dedicated to our training guru, Shri Maninder sir. Hey everyone! In this article, we'll learn how to set up a Kubernetes (k8s) cluster on a Linux CentOS 7 machine. You can do this either on cloud servers or virtual ma...
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Aug 17, 2023 · 7 min read · A Step-by-Step Guide to Deploying an Angular App on CentOS 7 Are you ready to take your Angular app from development to deployment on a CentOS 7 server? In this comprehensive guide, we'll walk you through each step of the process to ensure a smooth d...
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