1.
Presented By: Atisha Shaurya
Ansible

2.
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start on time and conclude on
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the presenter.
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Keep your mobile devices in
silent mode, feel free to move
out of session in case you need
to attend an urgent call.
Avoid Disturbance
Avoid unwanted chit chat during
the session.

3.
Agenda
01 Introduction to ansible
02 Ansible playbooks and
Ansible roles
03 Architecture
04 Ansible vs chef
05 Pros & Cons of ansible
06 Demo

4.
Introduction to ansible
Ansible is an open-source IT Configuration tool, deployment, and orchestration
tool. It mainly aims at a variety of automation challenges. This tool is very simple to
use yet powerful enough to automate complex multi-tier IT application
environments.
Features :
1. Agentless
2. Simple
3. Powerful
let’s automate

5.
Ansible Ad Hoc Commands and modules
● An Ansible ad hoc command uses the /usr/bin/ansible
command-line tool to automate a single task on one or
more managed nodes.
Example : $ ansible webservers -a “ls”
● Modules are like small programs that Ansible pushes out from
a control machine to all the nodes or remote hosts.When using
command line then we pass command by “-m “.
Example : ansible webservers -m service -a "name=httpd
state=started"

6.
Ansible playbooks and Ansible galaxy
Ansible playbooks:
● A Play is a list of tasks and roles that should be run. A
playbook may consist of a single play or multiple plays.
Ansible roles:
● Roles let you automatically load related vars, files, tasks,
handlers, and other Ansible artifacts based on a known
file structure. After you group your content in roles, you
can easily reuse them and share them with other users.
● To create a role in Ansible, simply use the syntax
“ ansible-galaxy init role_name “

7.
Architecture

8.
Knolx Quiz

9.
Knolx Quiz
Ansible is based on
telnet
ssh
ftp scp
A.
B.
C. D.

10.
Knolx Quiz
Ansible is based on
ssh telnet
ftp scp
A. B.
C.
D.

11.
Knolx Quiz
Which command is used to create directory structure of role?
ansible-galaxy init
All of these
Ansible init ansible-playbook
A. B.
C. D.

12.
Knolx Quiz
Which command is used to create directory structure of role?
All of these ansible-galaxy init
Ansible init ansible-playbook
A. B.
C. D.

13.
Knolx Quiz
What language is an Ansible playbook written in by default?
JSON
YAML
XML
HTML

14.
JSON
XML
HTML
YAML
What language is an Ansible playbook written in by default?
Knolx Quiz

15.
Ansible V/S chef
Ansible – Architecture or process

16.
Pros & Cons
PROS
CONS
● Easier and Faster Set Up.
● Easier to Manage.
● Anyone Can Learn.
● Fewer Functions
● Unable to Handle Complex Tasks
● Lower Cost = Less Support.

17.
Demo

18.
Thank You !