Found 8 Articles for Ansible

Ansible is a widely−used open−source tool that helps in automating software provisioning, configuration management, and application deployment. One of its powerful features is the ability to use variables and facts, which can simplify your playbooks and tasks, and allow you to design more dynamic, flexible, and reusable automation scripts. In this article, we'll dive into how to work with Ansible variables and facts, showcasing several examples and their corresponding output. Understanding Ansible Variables Variables in Ansible allow for the storage and manipulation of values, which can be utilized across multiple tasks or even different playbooks. Variables can be defined in ... Read More

Ansible is a powerful automation tool that allows you to manage and configure systems, deploy software, and orchestrate more advanced IT tasks such as continuous deployments or zero downtime rolling updates. One of the key components of Ansible is the inventory file, which describes the hosts and groups of hosts upon which commands, modules, and tasks in a playbook operate. In this article, we'll explore how to use both static and dynamic inventories in Ansible, complete with examples and their outputs. Static Inventories Static inventories are the simplest way to manage and organize your servers. They are defined in INI ... Read More

Ansible is a popular open-source automation tool that allows system administrators to automate repetitive tasks and manage multiple servers simultaneously. It is widely used for configuration management, application deployment, and task automation. While Ansible is primarily designed for Linux and Unix-based systems, it can also be installed on Windows. In this article, we will guide you through process of installing and configuring Ansible on Windows. Requirements Before we begin, make sure your Windows machine meets following requirements − A Windows operating system (Windows 7, Windows 8, Windows 10, or Windows Server 2012 or later) A minimum of 4GB RAM ... Read More

Ansible is an open-source automation tool that is used to automate software provisioning, configuration management, and application deployment. It uses a simple syntax called YAML to describe tasks in a playbook. Ansible can be used to manage a large number of servers and can be run from a central location. In this article, we will discuss how to install and configure Ansible on Ubuntu 20.04. Step 1: Update System Packages Before installing Ansible, it is always a good practice to update system packages to latest version. Open your terminal and execute following commands − sudo apt update sudo apt upgrade ... Read More

Ansible is an open-source automation tool that enables system administrators to automate IT tasks such as application deployment, configuration management, and infrastructure orchestration. Ansible uses a declarative language to describe system configurations and runs tasks in parallel on multiple machines at same time. One of key components of an Ansible deployment is control node, which manages deployment process. In this article, we'll guide you through process of installing and configuring an Ansible control node on a Linux machine. Prerequisites Before we begin, you will need following − A machine running a Linux distribution (such as Ubuntu, CentOS, or Debian) with ... Read More

Ansible is an open-source automation tool that simplifies IT infrastructure deployment and administration. One of Ansible's key features is the ability to create playbooks, which are a collection of instructions that specify the tasks that Ansible will accomplish. Ansible playbooks, their structure, and how to create them on your own will all be covered in this article. What is an Ansible Playbook? An Ansible playbook is a text file containing a series of instructions that outline the actions that Ansible will accomplish. Playbooks are authored in YAML, a markup language that is understandable by humans. One may define a set ... Read More

This article provides a basic understanding of Ansible technology along with steps to install it. Ansible is an open source IT automation software for configuring, managing and installing software’s on the clients or nodes without any downtime and agent installed on the nodes. It uses SSH to communicate with the clients.Currently, most of the IT Automation tools runs as an agent in remote host, but Ansible needs only an SSH connection, a user and a Python (2.4 or later).Environment Setup DetailsServer Operating System: Centos 6.7 IP Address: 192.168.87.140 Host-name: ansible.hanuman.com User: root Remote Nodes Node 1: 192.168.87.156 Node 2: 192.168.87.157Installing ... Read More

In this article, we will learn how to use Anisble to configure and install production Elastic Search cluster on CentOS7 which ensures that the Elasticsearch nodes will be secure from outside network .we will use VPN services to connect to the clusters.Elasticsearch is a very popular open source search, server which can be used for real-time distributed search and analysis of the data for better performance, stability and for scalability we need the Elasticsearch to be deployed across multiple servers as a cluster.PrerequisitesWe need a minimum of three CentOS 7 server environments with private networking since the Elasticsearch cluster needed ... Read More