INTRODUCTION
RPM (Red Hat Package Manager) is an default open source and package management utility for Red Hat systems like (RHEL, CentOS and Fedora).
The tool allows you install, update, uninstall, query, verify and manage system...
What is Ansible ?
Ansible is a radically simple IT automation engine that automates cloud provisioning, configuration management, application deployment, intra-service orchestration, and many other IT needs.
It is an...
Introduction
ZooKeeper is a centralized service for maintaining configuration information, naming, providing distributed synchronization, and providing group services. All of these kinds of services are used...
What is kafka?
Indroduction
Apache kafka is a distributed streaming platform.It is a popular distributed message broker designed to efficiently handle large volumes of real-time data.A...
RabbitMQ is the most popular open source message broker. and it's a lightweight application available for most of the popular operating systems. supports multiple...
Telegraf is a plugin-driven server agent for collecting and sending metrics and events from databases, systems, and IoT sensors.
Telegraf is written in Go and...
The Apache JMeter™ application is open source software, a 100% pure Java application designed to load test functional behavior and measure performance. It was...