Como Criar um Cluster Kubernetes 1.10 Usando Kubeadm no CentOS 7
O autor escolheu o Free and Open Source Fund para receber uma doação como parte do programa Write for DOnations. O Kubernetes é um sistema de orquestração de container…
How To Add and Delete Users on CentOS 8
In this guide, we will cover how to create user accounts, assign sudo privileges, and delete users on a CentOS 8 server.
How To Back Up a CentOS 7 Server with Bacula
This tutorial will show you how to set up Bacula to create backups of a remote CentOS 7 host over a network connection. This involves installing and configuring the Bacula Client software on a remote host and making some additions to the configuration of an existing Bacula Server.
How To Configure BIND as a Private Network DNS Server on CentOS 7
In this tutorial, we will go over how to set up an internal DNS server, using the BIND name server software (BIND9) on CentOS 7, that can be used by your Virtual Private Servers (VPS) to resolve private host names and private IP addresses. This provides a central way to manage your internal hostnames and private IP addresses, which is indispensable when your environment expands to more than a few hosts.
How To Create a Self-Signed SSL Certificate for Apache on CentOS 8
In this guide, we will show you how to create and configure a self-signed TLS/SSL certificate with the Apache web server on a CentOS 8 machine.
How To Create Temporary and Permanent Redirects with Apache
HTTP redirection is a way to point one domain or address to another. There are a few different kinds of redirects (301 Moved Permanently and 302 Found), each of which mean something different to the client browser. You can create a redirect in Apache by adding `Redirect /oldlocation http://www.example.com/newlocation` to the virtual host entry in the server configuration file. This guide will cover a more in depth explanation of how to implement each kind of redirect in Apache.
Como editar o arquivo sudoers
O comando sudo é útil para executar comandos com privilégios que estão geralmente fora do escopo do seu usuário. Este guia discutirá como editar o arquivo de configuração para personalizar a maneira como o sudo funciona.
How To Install and Configure Elasticsearch on CentOS 8
How to install and configure Elasticsearch on CentOS 8
How To Install and Secure phpMyAdmin with Nginx on a CentOS 7 Server
Administering relational databases from the command line can be a daunting proposition for many people. A project called phpMyAdmin aims to alleviate this issue by providing an easy to use web interface for MySQL. In this guide, we’ll discuss how to install and secure phpMyAdmin on top of a LEMP (Linux, Nginx, MariaDB, and PHP) stack on a CentOS 7 server.
How To Install Apache Kafka on CentOS 7
Apache Kafka is a popular distributed message broker designed to efficiently handle large volumes of real-time data. In this tutorial, you will install and use Apache Kafka 1.1.0 on CentOS 7.
