How to install MySQL 8.0 on CentOS 7
Introduction: Mysql is the latest release of the powerful MySQL database management system. To start installing the MySQL 8.0 server on CentOS 7, you must add the official […]
Web & Architecture
1 min read
Web & Architecture
1 min read
How to start the SSH service if it fails after rebooting the server
Introduction: If you’re having trouble accessing your server via SSH after a reboot, there are several common issues that you can check. Use the below steps to recover
Cloud & AWS
3 min read
HOW TO SET UP THE CPU SERVICE MONITOR ON NAGIOS
Introduction: To set up the CPU service monitor on Nagios, you’ll need to follow these general steps. CPU checks CPU usage, load averages, or other performance metrics on
Web & Architecture
1 min read
How to auto-restart MongoDB
Introduction:To set up MongoDB to auto-restart, you can use system-level services and configuration MongoDB files. Prerequisite: 1. Server root login credentials. Step 1: Log in to your Ubuntu
Web & Architecture
1 min read
How to create read-only access for a user in MongoDB
Introduction: In MongoDB, you can create read-only access for users by assigning appropriate roles that grant read-only privileges to the user. MongoDB provides several built-in roles that can
Cloud & AWS
3 min read
How to set up the PM2 service monitor on Nagios
Introduction: To set up the PM2 service monitor on Nagios, you’ll need to follow these general steps. PM2 is a process manager for Node.js applications, so we’ll assume