What you'll learn Introducing Ansible-Overview of Ansible Architecture Implementation of Ansible Playbooks Automate Linux Patching using Ansible Project Labs to gain a better understanding of using Ansible Playbooks for patching Linux servers Managing Variables & Inclusions Various labs on implementing playbooks from a real IT industry environment Gain sufficient skills to perform core system administration Automation Implementing Tasks Controls Overview of Ansible Installation Online/Offline Ansible installation Ansible Conditionals Ansible Modules Industrial Live overview of Automation tool using Ansible with Shell Scripting Ansible Handlers Ansible Loops Deploying Ansible Writing YAML Files Ansible Roles How do we create Ansible Roles? Industrial project of stop/start control m appl/db Requirements PC or Laptop with internet Connection There is no formal prerequisites for this course; however, previous system administrator experience on other operating system would be very beneficial. Description Mastering Ansible Step by Step Course Contents 1 Introducing Ansible Overview of Ansible Architecture Ansible Components Overview of Ansible Deployments Describing Ansible Inventory Summary 2 Deploying Ansible Installing Ansible Guided Exercise: Installing Ansible Managing Ansible Configuration Files Guided Exercise: Managing Ansible Configuration Files Running Ad Hoc Commands Guided Exercise: Running Ad Hoc Commands Managing Dynamic Inventory Guided Exercise: Managing Dynamic Inventory Lab: Deploying Ansible Summary 3 Ansible Installation on Red Hat Linux 8 Overview of Ansible Installation Online Ansible Installation User's Account Setup for Passwordless Authentication Offline Ansible Installation ( When there is no internet available on Control Node ) 4 Implementing Playbooks Writing YAML Files Guided Exercise: Writing YAML Files Implementing Modules Guided Exercise: Implementing Modules Implementing Ansible Playbooks Guided Exercise: Implementing Ansible Playbooks Lab: Implementing Playbooks Summary 5 Managing Variables and Inclusions Managing Variables Guided Exercise: Managing Variables Managing Facts Guided Exercise: Managing Facts Managing Inclusions Guided Exercise: Managing Inclusions Lab: Managing Variables and Inclusions 6 Implementing Task Control Constructing Flow Control Guided Exercise: Constructing Flow Control Implementing Handlers Guided Exercise: Implementing Handlers Implementing Tags Guided Exercise: Implementing Tags Handling Errors Guided Exercise: Handling Errors Lab: Implementing Task Control Summary 7. Ansible Roles About Ansible Roles How do we create Ansible Roles Lab Session to create roles 8. Industrial project to Automate Patching on Multiple Linux Server using Ansible Playbook Overview about Linux Patching Automate Linux Patching using Ansible Verify application/Database processes are running or not Decision point to start patching Upgrade all the packages on the server Check if reboot required after the kernel update Install the specific kernel version using Ansible Playbook. Various Labs to understand the Ansible Playbook for patching 9. Industrial project for Stop/Start Control M appl/db Overview of project Designing of Ansible playbooks Lab Sessions 10. Create Automation tool using Ansible & Shell Overview of Automation Tool Concept of Automation Tool Communication between Ansible Server with managed hosts Front look of Automation Tool What we are achieving from this Automation tool. Pre-validation Configuration (To capture pre-change configuration details) User Administration 1. User Creation 2. User Removal 3. Group Add 4. Password Reset Run Ad Hoc Command Health Check Statistics 1. Memory Utilization 2. CPU Utilization 3. Overall I/O Activities 4. Reports run queue and load average 5. Top Memory Consuming processes 6. Top CPU Consuming Processes 7. Shared Memory Design of Automation Tool Design Front Look using case statement Practice Lab Session on case Statement -1 Practice Lab Session on case Statement -2 Color Fonts in desinging the tool Headline & Selecting the target servers Lab sessions Shell Scripting 1. If..else..elif statement 2. Loops 3. Sed – Stream Editot 4. Awk The case esac statement Last lecture Who this course is for IT professionals across a broad range of disciplines who need to perform essential administration tasks and automation. Graduate Students and also for those who are looking for a job in Automation using Ansible (RedHat Linux) & wants to get hands-on practical experience on Automation & build up a base on Ansible.
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