Prometheus is an open-source monitoring and alerting toolkit that is widely used for collecting and visualizing time-series data. It allows you to gain insights into the performance and health of your systems and applications. In a production environment, it’s essential to secure the Prometheus server, enable remote access through a reverse proxy, and add an…
If you’re running a Redhat 9-based Linux distribution like CentOS, Fedora, or Rocky Linux, and you’re looking to set up Grafana, you’re in the right place. Grafana is a popular open-source monitoring and dashboarding tool that allows you to visualize data from various sources. In this guide, we will walk you through the installation of…
Introduction Grafana is a powerful web dashboard tool used for visualization and monitoring of various data sources. Whether you’re a system administrator or a data analyst, Grafana can be an invaluable tool for creating interactive and customizable dashboards to visualize your data. In this blog post, we’ll walk you through the process of installing and…
Introduction: In today’s digital landscape, data reliability and high availability are paramount for businesses to ensure uninterrupted operations and safeguard against potential downtime and data loss. Oracle Data Guard 19c is a powerful feature that provides a robust solution for achieving these goals. In this article, we will take a deep dive into Oracle Data…
Introduction: Prometheus is a robust open-source monitoring and alerting system used to keep your systems healthy and efficient. In this step-by-step guide, we will show you how to manually install Prometheus on RedHat-based systems, such as CentOS, RedHat, or Rocky Linux 9. This guide provides detailed instructions to set up Prometheus from scratch. Step 1:…
Icinga is a versatile and robust open-source monitoring tool designed to keep a watchful eye on your IT infrastructure, ensuring its reliability and performance. It’s your ultimate ally in proactively identifying and resolving issues before they impact your operations. At its core, Icinga 2 delivers real-time monitoring capabilities, allowing you to monitor a wide range…
Brief Overview of Ubuntu Server Ubuntu Server is a version of the Ubuntu operating system developed by Canonical and open source developers for servers1. It is designed to run on various architectures, such as x86, x86-64, ARM, POWER8, and IBM System. It can be used for a wide range of server applications, including websites, applications,…
Docker is a powerful containerization platform that allows you to package and run applications and their dependencies in isolated containers. It’s widely used for simplifying application deployment and managing complex software environments. In this guide, we’ll walk you through the steps to install Docker on Ubuntu. Update Your System First, let’s ensure your system is…
Introduction In today’s fast-paced digital landscape, ensuring the uninterrupted availability of online services and applications is crucial. Uptime Kuma, an open-source monitoring tool, plays a vital role in this endeavor by providing real-time insights into the health and performance of your systems. In this step-by-step guide, we will walk you through the process of installing…